View source for Engineering:List of GPS satellites

{{Short description|None}}

[[File:Animation of GPS satellite orbits.gif|thumb|290px|right|Samples of three GPS satellites' orbits over a five-year period (2013 to 2018)<br/>{{legend2| magenta |USA-242}}{{·}}{{legend2| Gold |USA-239}}{{·}}{{legend2| Cyan |USA-151}}{{·}}{{legend2| RoyalBlue |Earth}}]]

{{As of|2023|August|15}}, 83 [[Engineering:Global Positioning System|Global Positioning System]] [[Earth:Satellite navigation|navigation satellites]] have been built: 31 are launched and operational, 4 are unhealthy or in reserve, 41 are retired, 2 were lost during launch, and 1 prototype was never launched. 4 Block III satellites have completed construction and have been declared "Available For Launch" (AFL). The next launch is GPS III SV07, scheduled for June 2024.

The constellation requires a minimum of 24 operational satellites, and allows for up to 32; typically, 31 are operational at any one time. A GPS receiver needs four satellites to work out its position in three dimensions.<ref name="GPS.gov advice">{{cite web|last1=US Government|title=GPS.gov|url=http://www.gps.gov/support/faq/#gap1|website=gps.gov|publisher=U.S. Government|access-date=21 March 2015}} {{PD-notice}}</ref>

SVNs are "space vehicle numbers" which are serial numbers assigned to each GPS satellite. PRNs are the "pseudo-random noise" sequences, or Gold codes, that each satellite transmits to differentiate itself from other satellites in the active constellation.

After being launched, GPS satellites enter a period of testing before their signals are set to "Healthy". During normal operations, certain signals may be set to "Unhealthy" to accommodate updates or testing. After decommissioning, most GPS satellites become on-orbit spares and may be recommissioned if needed. Permanently retired satellites are sent to a higher, less congested disposal orbit where their fuel is vented, batteries are intentionally depleted and communication is switched off.<ref>{{Cite web|date=17 April 2020|title=2 SOPS disposes last GPS IIA satellite after 26 years|url=https://www.gpsworld.com/2-sops-disposes-last-gps-iia-satellite-after-26-years/|access-date=7 July 2021|website=GPS World|language=en-US}}</ref>

== Satellites ==
=== Satellites by launch date ===

{| class="wikitable defaultcenter sortable"
|- class="is-sticky"
! rowspan=2 | Satellite
! Launch (UTC)
! Carrier rocket
! Launch site
! Block
! No.
! SVN
! PRN
! Slot
! LOS<ref group=note>Length Of Service in days. Includes testing period(s).</ref>
! Status
|- class="expand-child"
! colspan=10 style="background:linen;" | Remarks

|-
| [[Engineering:OPS 5111|OPS 5111]]
| {{dts|22 February 1978}}<br/>23:44
| Atlas E/F-SGS-1
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|1}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1978-020A|title=Navstar 1|publisher=NASA|access-date=21 November 2020}} {{PD-notice}}</ref>
| 01
| 04
|
| {{bad|Retired<br/>{{dts|17 July 1985}}}}<ref name=GPSB1>{{cite web|title=USNO Block 1 Satellite Information|url=ftp://tycho.usno.navy.mil/pub/gps/gpsb1.txt|access-date=28 June 2015}} {{PD-notice}}</ref>

|-
| [[Engineering:OPS 5112|OPS 5112]]
| {{dts|13 May 1978}}<br/>10:34
| Atlas E/F-SGS-1
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|2}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1978-047A|title=Navstar 2|publisher=NASA|access-date=21 November 2020}} {{PD-notice}}</ref>
| 02
| 07
|
| {{bad|Retired<br/>{{dts|16 July 1981}}}}<ref name="GPSB1"/>

|-
| [[Engineering:OPS 5113|OPS 5113]]
| {{dts|7 October 1978}}<br/>00:28
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|3}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1978-093A|title=Navstar 3|publisher=NASA|access-date=21 November 2020}} {{PD-notice}}</ref>
| 03
| 06
|
| {{bad|Retired<br/>{{dts|18 May 1992}}}}<ref name="GPSB1"/>

|-
| rowspan = 2 | [[Engineering:OPS 5114|OPS 5114]]
| {{dts|11 December 1978}}<br/>03:59
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|4}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1978-112A|title=Navstar 4|publisher=NASA|access-date=21 November 2020}} {{PD-notice}}</ref>
| 04
| 08
|
| {{Duration in days nts|11 December 1978|7 January 1990}}<!-- Fake end date supplied to add 85 days to LOS for 1990 testing period. This assumes 15 May 1990 as termination date; update if a more accurate termination date is found.-->
| {{bad|Retired<br/>{{dts|14 October 1989}}}}<ref name="GPSB1"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Used for testing between February 1990 and May 1990.<ref name="GPSB1"/>

|-
| [[Engineering:OPS 5117|OPS 5117]]
| {{dts|9 February 1980}}<br/>23:08
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|5}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1980-011A|title=Navstar 5|publisher=NASA|access-date=24 April 2013}} {{PD-notice}}</ref>
| 05
| 05
|
| {{bad|Retired<br/>{{dts|28 November 1983}}}}<ref name="GPSB1"/>

|-
| [[Engineering:OPS 5118|OPS 5118]]
| {{dts|26 April 1980}}<br/>22:00
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|6}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1980-032A|title=Navstar 6|publisher=NASA|access-date=24 April 2013}} {{PD-notice}}</ref>
| 06
| 09
|
| {{bad|Retired<br/>{{dts|6 March 1991}}}}<ref name="GPSB1"/>

|-
| rowspan=2 | [[Engineering:Navstar 7|N/A]]<br/><small>([[Engineering:Navstar 7|Navstar 7]])</small>
| {{dts|19 December 1981}}<br/>01:10
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3E
| I
| {{hs|I}}{{nts|7}}
| 07
| 10
|
| 0
| {{n/a|{{dts|format=hide|19 December 1981}}N/A}}<ref name="GPSB1"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Failed to reach orbit.

|-
| {{nowrap|[[Engineering:OPS 9794|OPS 9794]]}}
| {{dts|14 July 1983}}<br/>10:21
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3W
| I
| {{hs|I}}{{nts|8}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1983-072A|title=Navstar 8|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 08
| 11
|
| {{bad|Retired<br/>{{dts|4 May 1993}}}}<ref name="GPSB1"/>

|-
| rowspan=2 | {{hs|USA-001}}[[Engineering:USA-1 (satellite)|USA-1]]
| {{dts|13 June 1984}}<br/>11:37
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3W
| I
| {{hs|I}}{{nts|9}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1984-059A|title=Navstar 9|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 09
| 13
|
| {{bad|Retired<br/>{{dts|20 June 1994}}}}<ref name="GPSB1"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Used for testing between February 1994 and June 1994.<ref name="GPSB1"/>

|-
| rowspan=2 | {{hs|USA-005}}[[Engineering:USA-5|USA-5]]
| {{dts|8 September 1984}}<br/>21:41
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3W
| I
| {{hs|I}}{{nts|10}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1984-097A|title=Navstar 10|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 10
| 12
|
| {{bad|Retired<br/>{{dts|15 March 1996}}}}<ref name="GPSB1"/><!-- Fake end date supplied to account for additional testing period. March 15 is assumed; update if a more accurate date is found -->
|- class="expand-child"
| colspan=10 style="background:linen;" | Used for testing between November 1995 and March 1996.<ref name="GPSB1"/>

|-
| {{hs|USA-010}}[[Engineering:USA-10|USA-10]]
| {{dts|9 October 1985}}<br/>02:53
| Atlas E/F
| {{wipe|Vandenberg Air Force Base}}, SLC-3W
| I
| {{hs|I}}{{nts|11}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1985-093A|title=Navstar 11|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 11
| 03
|
| {{bad|Retired<br/>{{dts|13 April 1994}}}}<ref name="GPSB1"/>

|-
| rowspan=2 | [[Company:Rockwell International|N/A]]<br/><small>(Prototype)</small>
|
|
|
| II
| 0
| 12
| 
|
| 0
| {{n/a|{{dts|format=hide|1 June 1982}}N/A}}
|- class="expand-child"
| colspan=10 style="background:linen;" | Qualification vehicle built by [[Company:Rockwell International|Rockwell International]] to secure Block II contract; never launched.

|-
| {{hs|USA-035}}[[Engineering:USA-35|USA-35]]
| {{dts|14 February 1989}}<br/>18:30
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000">{{cite encyclopedia|url=http://www.astronautix.com/lvs/dela6925.htm|title=Delta 6925|first=Mark|last=Wade |encyclopedia=Encyclopedia Astronautica|access-date=25 April 2013|url-status=dead|archiveurl=https://web.archive.org/web/20130522122554/http://www.astronautix.com/lvs/dela6925.htm|archive-date=22 May 2013}}</ref>
| II
| {{hs|II}}{{nts|1}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1989-013A|title=Navstar II-1|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 14
| 14
|
| {{bad|Retired<br/>{{dts|26 March 2000}}}}<ref>{{cite web|url=http://www.spaceandtech.com/spacedata/logs/1989/1989-013a_gps-2-1_sumpub.shtml|title=NAVSTAR GPS II-1 - Summary|publisher=Space and Tech|access-date=10 July 2012|url-status=dead |archiveurl=https://web.archive.org/web/20111212055828/http://www.spaceandtech.com/spacedata/logs/1989/1989-013a_gps-2-1_sumpub.shtml|archive-date=12 December 2011}}</ref><ref name=GPSB2>{{cite web|title=USNO Block 2 Satellite Information|url=ftp://tycho.usno.navy.mil/pub/gps/gpsb2.txt|access-date=28 June 2015}} {{PD-notice}}</ref>
|-
| {{hs|USA-038}}[[Engineering:USA-38|USA-38]]
| {{dts|10 June 1989}}<br/>22:30
| [[Engineering:Delta II|Delta II]] 6925-9.5
| {{nowrap|CCAFS, LC-17A<ref name="D6000"/>}}
| II
| {{hs|II}}{{nts|2}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1989-044A|title=Navstar II-2|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 13
| 02
| B3
| {{bad|Retired<br/>{{dts|22 February 2004}}}}<ref name="GPSB2"/>

|-
| {{hs|USA-042}}[[Engineering:USA-42|USA-42]]
| {{dts|18 August 1989}}<br/>05:58
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|3}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1989-064A|title=Navstar II-3|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 16
| 16
| 
| {{bad|Retired<br/>{{dts|13 October 2000}}}}<ref name="GPSB2"/>

|-
| {{hs|USA-047}}[[Engineering:USA-47|USA-47]]
| {{dts|21 October 1989}}<br/>09:31
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|4}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1989-085A|title=Navstar II-4|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 19
| 19
| A5
| {{bad|Retired<br/>{{dts|16 March 2001}}}}<ref name="GPSB2"/>

|-
| {{hs|USA-049}}[[Engineering:USA-49|USA-49]]
| {{dts|11 December 1989}}<br/>18:10
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17B<ref name="D6000"/>
| II
| {{hs|II}}{{nts|5}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1989-097A|title=Navstar II-5|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 17
| 17
| D3
| {{bad|Retired<br/>{{dts|23 February 2005}}}}<ref name="GPSB2"/>

|-
| {{hs|USA-050}}[[Engineering:USA-50|USA-50]]
| {{dts|24 January 1990}}<br/>22:55
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|6}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1990-008A|title=Navstar II-6|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 18
| 18
| 
| {{bad|Retired<br/>{{dts|18 August 2000}}}}<ref name="GPSB2"/>

|-
| rowspan=2 | {{hs|USA-054}}[[Engineering:USA-54|USA-54]]
| {{dts|26 March 1990}}<br/>02:45
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|7}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1990-025A|title=Navstar II-7|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 20
| 20
| 
| {{bad|Retired<br/>{{dts|21 May 1996}}}}<ref name="GPSB2"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Decommissioned after twice changing frequency without being commanded to.

|-
| {{hs|USA-063}}[[Engineering:USA-63|USA-63]]
| {{dts|2 August 1990}}<br/>05:39
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|8}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1990-068A|title=Navstar II-8|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 21
| 21
| E2
| {{bad|Retired<br/>{{dts|25 September 2002}}}}<ref name="GPSB2"/>

|-
| rowspan=2 | {{hs|USA-064}}[[Engineering:USA-64|USA-64]]
| {{dts|1 October 1990}}<br/>21:56
| [[Engineering:Delta II|Delta II]] 6925-9.5
| CCAFS, LC-17A<ref name="D6000"/>
| II
| {{hs|II}}{{nts|9}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1990-088A|title=Navstar II-9|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 15
| 15
| D5
| {{Duration in days nts|1 October 1990|14 March 2007}}<!-- Termination date is due to extended testing period. Date is exact. -->
| {{bad|Retired<br/>{{dts|17 November 2006}}}}<ref name="GPSB2"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Used for testing from November 2006 until March 2007<ref name="GPSB2"/>

|-
| rowspan=2 | {{hs|USA-066}}[[Engineering:USA-66|USA-66]]
| {{dts|26 November 1990}}<br/>21:39
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|1}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1990-103A|title=Navstar 2A-01|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 23
| 23<br/>32
| E5
| {{Duration in days nts|26 November 1990|14 January 2012}}<!-- Fake end date supplied to adjust for decommissioned period of 14 February 2004 - 25 February 2008. -->
| {{bad|Retired<br/>{{dts|25 January 2016}}}}<ref>{{cite web|url=http://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2016008|title=Notice Advisory To NAVSTAR Users (NANU) 2016008|publisher=U.S. Coast Guard Navigation Center|access-date=26 January 2016}} {{PD-notice}}</ref>
|- class="expand-child"
| colspan=10 style="background:linen;" | Decommissioned from active service using PRN23 on 13 February 2004. Set usable with PRN32 on 26 February 2008.<ref name="GPSB2"/>

|-
| {{hs|USA-071}}[[Engineering:USA-71|USA-71]]
| {{dts|4 July 1991}}<br/>02:32
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|2}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1991-047A|title=Navstar 2A-02|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 24
| 24
| D1
| {{bad|Retired<br/>{{dts|30 September 2011}}}}<ref name=NANU>{{cite web|title=NANU 2011088|url=https://gps.afspc.af.mil/gps/archive/2011/NANUS/2011088.nnu|access-date=4 November 2011|url-status=dead |archiveurl=https://web.archive.org/web/20130408132218/https://gps.afspc.af.mil/gps/archive/2011/NANUS/2011088.nnu|archive-date=8 April 2013}} {{PD-notice}}</ref>

|-
| {{hs|USA-079}}[[Engineering:USA-79|USA-79]]
| {{dts|23 February 1992}}<br/>22:29
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|3}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-009A|title=Navstar 2A-03|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 25
| 25
| A2
| {{bad|Retired<br/>{{dts|18 December 2009}}}}

|-
| rowspan=2 | {{hs|USA-080}}[[Engineering:USA-80|USA-80]]
| {{dts|10 April 1992}}<br/>03:20
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|4}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-019A|title=Navstar 2A-04|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 28
| 28
| C2
| {{bad|Retired<br/>{{dts|15 August 1997}}}}<ref name="GPSB2"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Retired early, replaced by [[Engineering:USA-117|USA-117]].

|-
| {{hs|USA-083}}[[Engineering:USA-83|USA-83]]
| {{dts|7 July 1992}}<br/>09:20
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|5}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-039A|title=Navstar IIA-05|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 26
| 26
| F5
| {{bad|Retired<br/>{{dts|6 January 2015}}}}<ref name=NANU2>{{cite web|title=NANU 20150106|url=http://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2015005|access-date=7 January 2015}} {{PD-notice}}</ref>

|-
| {{hs|USA-084}}[[Engineering:USA-84|USA-84]]
| {{dts|9 September 1992}}<br/>08:57
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|6}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-058A|title=Navstar IIA-06|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 27
| 27
| A6
| {{bad|Retired<br/>{{dts|10 August 2011}}}}<ref name="navcen">{{cite web |title=Navigation Center |url=https://www.navcen.uscg.gov/?Do=constellationStatus |publisher=United States Coast Guard |access-date=17 June 2021}}</ref><br/><ref name="NAVSTARStatus">{{cite web|url=http://www2.unb.ca/gge/Resources/GPSConstellationStatus.txt|title=NAVSTAR GPS Constellation Status |publisher=University of New Brunswick|date=4 December 2015|access-date=14 April 2016}}</ref>

|-
| rowspan=2 | {{hs|USA-085}}[[Engineering:USA-85|USA-85]]
| {{dts|22 November 1992}}<br/>23:54
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|7}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-079A|title=Navstar IIA-07|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 32
| {{hs|01}}31<br/>01<br/>30<br/>NA
| F4
| {{Bad|Retired<br/>{{dts|17 March 2008}}}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | PRN changed from 32 to 01 in January 1993 due to receiver problems. Decommissioned 17 March 2008 and removed from slot F4. Briefly resumed [[Astronomy:L band|L-band]] transmission in 2014 but signal unusable.<ref name="GPSB2"/><ref name="navcen"/>

|-
| {{hs|USA-087}}[[Engineering:USA-87|USA-87]]
| {{dts|18 December 1992}}<br/>22:16
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|8}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1992-089A|title=Navstar IIA-08|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 29
| 29
| F5
| {{bad|Retired<br/>{{dts|23 October 2007}}}}<ref>{{cite web|url=https://celestrak.com/GPS/NANU/2007/nanu.2007144.txt|title=2007144 NANU|access-date=28 July 2015}}</ref>

|-
| {{hs|USA-088}}[[Engineering:USA-88|USA-88]]
| {{dts|3 February 1993}}<br/>02:55
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|9}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-007A|title=Navstar IIA-09|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 22
| 22
| B1
| {{bad|Retired<br/>{{dts|3 December 2002}}}}<ref name="GPSB2"/>

|-
| {{hs|USA-090}}[[Engineering:USA-90|USA-90]]
| {{dts|30 March 1993}}<br/>03:09
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|10}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-017A|title=Navstar IIA-10|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 31
| 31
| C3
| {{bad|Retired<br/>{{dts|24 October 2005}}}}

|-
| rowspan=2 | {{hs|USA-091}}[[Engineering:USA-91|USA-91]]
| {{dts|13 May 1993}}<br/>00:07
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|11}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-032A|title=Navstar IIA-11|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 37
| 07<br/>01<br/>24
| C4
| {{bad|Retired<br>{{dts|18 March 2016}}}}<ref>{{cite web |last=Ray |first=Justin |title=Two GPS navigation birds retired after two decades in space |url=https://spaceflightnow.com/2016/03/31/two-gps-navigation-birds-retired-after-two-decades-in-space/ |website=Spaceflight Now |publisher=Pole Star Publications Ltd |access-date=29 April 2021 |date=31 March 2016}}</ref>
|- class="expand-child"
| colspan=10 style="background:linen;" | Switched to PRN01 in October 2008 but was unusable.<ref name="GPSB2"/> Switched to PRN24 in April 2012 but was unusable.<ref>{{cite web |url=ftp://tycho.usno.navy.mil/pub/gps/gpsnanu2012.txt|title=Archive of 2012 NANU Messages|publisher=USNO|access-date=28 June 2015}}{{Dead link|date=March 2020|bot=InternetArchiveBot|fix-attempted=yes}} {{PD-notice}}</ref>

|-
| rowspan=2 | {{hs|USA-092}}[[Engineering:USA-92|USA-92]]
| {{dts|26 June 1993}}<br/>13:27
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|12}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-042A|title=Navstar IIA-12|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 39
| 09
| A5
| {{bad|Retired<br/>{{dts|19 May 2014}}}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | First satellite to complete initial operational 24-satellite constellation.

|-
| rowspan=2 | {{hs|USA-094}}[[Engineering:USA-94|USA-94]]
| {{dts|30 August 1993}}<br/>12:38
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|13}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-054A|title=Navstar IIA-13|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 35
| 05<br/>30
| B5
| {{Duration in days nts|30 August 1993|11 December 2010}} <!-- Fake end date supplied to adjust for decommissioned period -->
| {{Bad|Retired<br/>{{dts|1 May 2013}}}}<ref name="GPSB2"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Decommissioned from active service using PRN05 in March 2009. Resumed activity using PRN30 in August 2011.<ref name="GPSB2"/>

|-
| rowspan=2 | {{hs|USA-096}}[[Engineering:USA-96|USA-96]]
| {{dts|26 October 1993}}<br/>17:04
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|14}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1993-068A|title=Navstar IIA-14|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 34
| 04<br/>18 
| D6
| {{Duration in days nts|26 October 1993|24 May 2017}} <!-- Fake end date supplied to adjust for decommissioned period -->
| {{bad|Retired<br/>{{dts|9 October 2019}}}}<ref>{{cite web|url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2019158|title=Notice Advisory to GPS Users|website=navcen.uscg.gov|access-date=28 October 2019}} {{PD-notice}}</ref><ref>{{Cite web|last=|first=|date=15 April 2020|title=Farewell to a Great Generation: GPS IIA|url=https://insidegnss.com/farewell-to-a-great-generation-gps-iia/|access-date=18 June 2021|website=Inside GNSS – Global Navigation Satellite Systems Engineering, Policy, and Design|language=en-US}}</ref>
|- class="expand-child"
| colspan=10 style="background:linen;" | Decommissioned from active service using PRN04 in November 2015.<ref name="NANU2015091">{{cite web|title=NANU2015091 |url=http://www.celestrak.com/GPS/NANU/2015/nanu.2015091.txt|website=Celestrak|access-date=23 March 2018}}</ref> Reactivated in March 2018 using PRN18.<ref name="NANU2018015">{{cite web|title=NANU2018015 |url=http://www.celestrak.com/GPS/NANU/2018/nanu.2018015.txt|website=Celestrak|access-date=23 March 2018}}</ref> Decommissioned from active service using PRN18 in October 2019.<ref>{{cite web |url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2019158|title=Notice Advisory to GPS Users|website=navcen.uscg.gov|access-date=28 October 2019}} {{PD-notice}}</ref>

|-
| [[Engineering:USA-100|USA-100]]
| {{dts|10 March 1994}}<br/>03:40
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|15}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1994-016A|title=Navstar IIA-15|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 36
| 06<br/>04<ref name="NANU2019104">{{cite web|title=NANU2019104|url=http://www.celestrak.com/GPS/NANU/2019/nanu.2019104.txt|website=celestrak.com|access-date=26 July 2019}}</ref>
| C6
| {{Bad|Retired<br/>{{dts|21 February 2014}}}}<ref name="navcen"/><ref name="NAVSTARStatus"/>

|-
| [[Engineering:USA-117|USA-117]]
| {{dts|28 March 1996}}<br/>00:21
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17B
| IIA
| {{hs|IIA}}{{nts|16}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1996-019A|title=Navstar IIA-16|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 33
| 03
| C5
| {{bad|Retired<br/>{{dts|2 August 2014}}}}<ref>{{cite web|url=http://celestrak.com/GPS/NANU/2014/nanu.2014063.txt|title=NANU 2014-063|access-date=28 June 2015}}</ref>

|-
| [[Engineering:USA-126|USA-126]]
| {{dts|16 July 1996}}<br/>00:50
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|17}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1996-041A|title=Navstar IIA-17|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 40
| 10
| E6
| {{bad|Retired<br/>{{dts|11 March 2016}}}}<ref>{{Cite web|url=https://spaceflightnow.com/2016/03/31/two-gps-navigation-birds-retired-after-two-decades-in-space/|title = Two GPS navigation birds retired after two decades in space – Spaceflight Now}}</ref>

|-
| [[Engineering:USA-128|USA-128]]
| {{dts|12 September 1996}}<br/>08:49
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|18}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1996-056A|title=Navstar IIA-18|publisher=NASA|access-date=25 April 2013}} {{PD-notice}}</ref>
| 30
| 30
| B2
| {{bad|Retired<br/>{{dts|20 July 2011}}}}<ref name="navcen"/>

|-
| rowspan=2 | [[Engineering:GPS IIR-1|GPS IIR-1]]
| {{dts|17 January 1997}}<br/>16:28
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIR
| {{hs|IIR}}{{nts|1}}
| 42
| 12
|
| 0
| {{n/a|{{dts|format=hide|17 January 1997}}N/A}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Failed to reach orbit.

|-
| rowspan=2 | [[Engineering:USA-132|USA-132]]
| {{dts|23 July 1997}}<br/>03:43
| {{nowrap|[[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1997-035A|title=Navstar 43|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>}}
| CCAFS, LC-17A
| IIR
| {{hs|IIR}}{{nts|2}}
| 43
| 13
| F6
| {{Duration in days nts|23 July 1997|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Longest-serving satellite in GPS history.

|-
| [[Engineering:USA-135|USA-135]]
| {{dts|6 November 1997}}<br/>00:30
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, LC-17A
| IIA
| {{hs|IIA}}{{nts|19}}<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1997-067A|title=Navstar 38|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| 38
| 08
| A3
| {{bad|Retired<br/>{{dts|9 October 2019}}}}<ref>{{Cite web|title=2nd Space Operations Squadron decommissions 22-year-old satellite|url=https://www.afspc.af.mil/News/Article-Display/Article/1991437/2nd-space-operations-squadron-decommissions-22-year-old-satellite/|access-date=18 June 2021|website=Air Force Space Command (Archived)|language=en-US}}</ref>

|-
| [[Astronomy:USA-145|USA-145]]
| {{dts|7 October 1999}}<br/>12:51
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=1999-055A|title=Navstar 46|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| {{wipe|Cape Canaveral Air Force Station}}, SLC-17A
| IIR
| {{hs|IIR}}{{nts|3}}
| 46
| 11
| D5
| {{maybe|On orbit spare<br/>{{dts|10 November 2020}}}}<ref name="navcen"/><ref>{{Cite web|url=https://celestrak.com/cesium/orbit-viz.php?tle=/satcat/tle.php?CATNR=25933&satcat=/pub/satcat.txt&orbits=1&pixelSize=3&samplesPerPeriod=90|title=CelesTrak Orbit Visualization}}</ref>

|-
| [[Engineering:USA-150|USA-150]]
| {{dts|11 May 2000}}<br/>01:48
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2000-025A|title=Navstar 47|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|4}}
| 51
| 20
| E4
| {{Duration in days nts|11 May 2000|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-151|USA-151]]
| {{dts|16 July 2000}}<br/>09:17
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2000-040A|title=Navstar 48|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|5}}
| 44
| 28<br/>22
| B3
| {{Duration in days nts|16 July 2000|{{#time:j F Y}}}} <!--  Operational  16 July 2000 to 23 June 2021 decommissioned period until  14 AUG 2023-->
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref>NOTICE ADVISORY TO NAVSTAR USERS (NANU) 2021035
SUBJ: SVN44 (PRN28) DECOMMISSIONING</ref><ref>{{Cite web|url=https://celestrak.com/cesium/orbit-viz.php?tle=/satcat/tle.php?CATNR=26407&satcat=/pub/satcat.txt&orbits=1&pixelSize=3&samplesPerPeriod=90|title=CelesTrak Orbit Visualization}}</ref><ref>{{cite web | url=https://amerisurv.com/2023/08/10/cgsic-bulletin-gps-constellation-change-svn-63/ | title=CGSIC Bulletin: GPS Constellation Change: SVN-63 | date=10 August 2023 }}</ref>
|-
| rowspan=2 | [[Engineering:USA-154|USA-154]]
| {{dts|10 November 2000}}<br/>17:14
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2000-071A|title=Navstar 49|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|6}}
| 41
| 14<br/>22<br/>
| F5
| {{Duration in days nts|23 May 2001|25 January 2023}} <!-- Fake start date supplied to adjust for decommissioned period -->
| {{bad|Retired<br/>{{dts|25 January 2023}}}}<ref>{{cite web|url=https://celestrak.org/GPS/NANU/2023/nanu.2023006.txt|title=NANU2023006|work=Celestrak|date=15 January 2023|access-date=18 February 2023}}</ref>
|- class="expand-child"
| colspan=10 style="background:linen;" | Retired {{dts|9 July 2020}}. Subsequently reactivated on {{dts|20 January 2022}} and decommissioned again on 25 January 2023.

|-
| [[Engineering:USA-156|USA-156]]
| {{dts|30 January 2001}}<br/>07:55
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2001-004A|title=Navstar 50|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|7}}
| 54
| 18
| E4
| {{maybe|On orbit spare<br/>{{dts|5 March 2018}}}}<ref>{{cite web|url=https://celestrak.com/GPS/NANU/2018/nanu.2018009.txt|title=NANU2018009|access-date=6 March 2018}}</ref><ref>{{Cite web|url=https://celestrak.com/cesium/orbit-viz.php?tle=/satcat/tle.php?CATNR=26690&satcat=/pub/satcat.txt&orbits=1&pixelSize=3&samplesPerPeriod=90|title=CelesTrak Orbit Visualization}}</ref>

|-
| [[Engineering:USA-166|USA-166]]
| {{dts|29 January 2003}}<br/>18:06
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2003-005A|title=Navstar 51|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17B
| IIR
| {{hs|IIR}}{{nts|8}}
| 56
| 16
| B1
| {{Duration in days nts|29 January 2003|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-168|USA-168]]
| {{dts|31 March 2003}}<br/>22:09
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2003-010A|title=Navstar 52|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|9}}
| 45
| 21
| D3
| {{Duration in days nts|31 March 2003|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-175|USA-175]]
| {{dts|21 December 2003}}<br/>08:05
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2003-058A|title=Navstar 53|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIR
| {{hs|IIR}}{{nts|10}}
| 47
| 22
| E6
| {{bad|Retired<br/>{{dts|18 January 2022}}}}<ref>{{cite web|url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2022001|title=Notice Advisory to NAVStar Users|date=17 January 2022}}</ref>

|-
| [[Engineering:USA-177|USA-177]]
| {{dts|20 March 2004}}<br/>17:53
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2004-009A|title=Navstar 54|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17B
| IIR
| {{hs|IIR}}{{nts|11}}
| 59
| 19
| C5
| {{Duration in days nts|20 March 2004|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-178|USA-178]]
| {{dts|23 June 2004}}<br/>22:54
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2004-023A|title=Navstar 55|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17B
| IIR
| {{hs|IIR}}{{nts|12}}
| 60
| 23
| F4
| {{bad|Retired<br/>{{dts|2 March 2020}}}}<ref>{{cite web|url=https://www.gpsworld.com/gps-constellation-changes-with-addition-of-second-gps-iii-satellite/|title=GPS constellation changes with addition of second GPS III satellite|date=2 April 2020}}</ref><ref name="navcen"/>

|-
| [[Engineering:USA-180|USA-180]]
| {{dts|6 November 2004}}<br/>05:39
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2004-045A|title=Navstar 56|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17B
| IIR
| {{hs|IIR}}{{nts|13}}
| 61
| 02
| D1
| {{Duration in days nts|6 November 2004|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| rowspan=2 | [[Engineering:USA-183|USA-183]]
| {{dts|26 September 2005}}<br/>03:37
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2005-038A|title=Navstar 57|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|1}}
| 53
| 17
| C4
| {{Duration in days nts|26 September 2005|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-14; first to broadcast L2C signal.

|-
| rowspan=2 | [[Engineering:USA-190|USA-190]]
| {{dts|25 September 2006}}<br/>18:50
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2006-042A|title=GPS 2R-15|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|2}}
| 52
| 31
| A2
| {{Duration in days nts|25 September 2006|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-15.

|-
| rowspan=2 | [[Engineering:USA-192|USA-192]]
| {{dts|17 November 2006}}<br/>19:12
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2006-052A|title=Navstar 59|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|3}}
| 58
| 12
| B4
| {{Duration in days nts|17 November 2006|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-16; first satellite to complete the full operational 31-satellite constellation.

|-
| rowspan=2 | [[Engineering:USA-196|USA-196]]
| {{dts|17 October 2007}}<br/>12:23
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2007-047A|title=GPS 2R-17|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|4}}
| 55
| 15
| F2
| {{Duration in days nts|17 October 2007|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-17.

|-
| rowspan=2 | [[Engineering:USA-199|USA-199]]
| {{dts|20 December 2007}}<br/>20:04
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2007-062A|title=GPS 2R-18|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|5}}
| 57
| 29
| C1
| {{Duration in days nts|20 December 2007|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-18.

|-
| rowspan=2 | [[Engineering:USA-201|USA-201]]
| {{dts|15 March 2008}}<br/>06:10
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2008-012A|title=Navstar 62|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|6}}
| 48
| 07
| A4
| {{Duration in days nts|15 March 2008|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-19.

|-
| rowspan=2 | [[Engineering:USA-203|USA-203]]
| {{dts|24 March 2009}}<br/>08:34
| [[Engineering:Delta II|Delta II]] 7925-9.5<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2009-014A|title=Navstar 62|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref>
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|7}}
| 49
| {{hs|27}}01<br/>27<br/>30<br/>06<br/>NA
| B6
| {{Duration in days nts|24 March 2009|15 June 2011}} <!-- Termination date is approximate based on unknown duration of additional testing period following decommissioning. Per sources in this article, a "Set Healthy" decision occurred in June 2011. -->
| {{maybe|{{dts|format=hide|6 May 2011}}''In Reserve''}}
|- class="expand-child"
| colspan=10 style="background:linen;" | Also known as IIR-20; broadcasts demonstration [[Earth:GPS signals|L5]] signal. Never entered service due to poor quality signal; decommissioned on 6 May 2011 but subsequently reactivated for testing. Broadcast PRN-01 before decommissioning, PRN-27 after reactivation. Shifted to PRN-30 as of 8 May 2013 and to PRN-06 as of 3 April 2014. Currently not assigned a PRN.<ref name="navcen"/>

|-
| rowspan=2 | [[Engineering:USA-206|USA-206]]
| {{dts|17 August 2009}}<br/>10:35
| [[Engineering:Delta II|Delta II]] 7925-9.5
| CCAFS, SLC-17A
| IIRM
| {{hs|IIRM}}{{nts|8}}
| 50
| 05
| E3
| {{Duration in days nts|17 August 2009|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | Originally scheduled for launch in 1999 as IIR-3 but damaged during processing.<ref>{{cite book|last1=Harland|first1=David|title=Space Systems Failures: Disasters and Rescues of Satellites, Rocket and Space Probes|date=31 May 2005|isbn=978-0387215198|page=325|publisher=Praxis |edition=2005th}}</ref> Also known as IIR-21; L5 services disconnected from J2 port before launch. Final Delta II launch with a {{wipe|United States Air Force}} payload,<ref>{{cite web|url=https://nssdc.gsfc.nasa.gov/nmc/spacecraft/display.action?id=2009-043A|title=Navstar 63|publisher=NASA|access-date=26 April 2013}} {{PD-notice}}</ref> final launch from SLC-17A, and final Delta II 7925.

|-
| rowspan=2 | [[Engineering:USA-213|USA-213]]
| {{dts|28 May 2010}}<br/>03:00
| [[Engineering:Delta IV|Delta IV]] M+ (4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|1}}
| 62
| 25
| B2
| {{Duration in days nts|28 May 2010|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>
|- class="expand-child"
| colspan=10 style="background:linen;" | First to broadcast operational L5 signal.

|-
| [[Engineering:USA-232|USA-232]]
| {{dts|16 July 2011}}<br/>06:41
| [[Engineering:Delta IV|Delta IV]] M+(4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|2}}
| 63
| 01
| D2
| {{Bad|Retired<br/>{{dts|10 August 2023}}}}<ref>{{cite web|url=https://www.navcen.uscg.gov/sites/default/files/gps/nanu/2023/2023044.nnu|title=NANU 2023-004|access-date=12 November 2023}} {{PD-notice}}</ref><ref>{{cite web | url=https://amerisurv.com/2023/08/10/cgsic-bulletin-gps-constellation-change-svn-63/ | title=CGSIC Bulletin: GPS Constellation Change: SVN-63 | date=10 August 2023 }}</ref>
|-
| [[Engineering:USA-239|USA-239]]
| {{dts|4 October 2012}}<br/>12:10
| [[Engineering:Delta IV|Delta IV]] M+(4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|3}}
| 65
| 24
| A1
| {{Duration in days nts|4 October 2012|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-242|USA-242]]
| {{dts|15 May 2013}}<br/>21:38
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|4}}
| 66
| 27
| C2
| {{Duration in days nts|15 May 2013|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-248|USA-248]]
| {{dts|21 February 2014}}<br/>01:59
| [[Engineering:Delta IV|Delta IV]] M+ (4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|5}}
| 64
| 30
| A3
| {{Duration in days nts|21 February 2014|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-251|USA-251]]
| {{dts|17 May 2014}}<br/>00:03
| [[Engineering:Delta IV|Delta IV]] M+ (4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|6}}
| 67
| 06
| D4
| {{Duration in days nts|17 May 2014|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-256|USA-256]]
| {{dts|2 August 2014}}<br/>03:23
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|7}}
| 68
| 09
| F3
| {{Duration in days nts|2 August 2014|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-258|USA-258]]
| {{dts|29 October 2014}}<br/>17:21
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|8}}
| 69
| 03
| E1
| {{Duration in days nts|29 October 2014|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-260|USA-260]]
| {{dts|25 March 2015}}<br/>18:36
| [[Engineering:Delta IV|Delta IV]] M+ (4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| IIF
| {{hs|IIF}}{{nts|9}}
| 71
| 26
| B5
| {{Duration in days nts|25 March 2015|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-262|USA-262]]
| {{dts|15 July 2015}}<br/>15:36
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|10}}
| 72
| 08
| C3
| {{Duration in days nts|15 July 2015|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref name="navcen"/>

|-
| [[Engineering:USA-265|USA-265]]
| {{dts|31 October 2015}}<br/>16:13
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|11}}
| 73
| 10
| E2
| {{Duration in days nts|31 October 2015|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}}<ref>{{cite web|url=http://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2015093|title=NANU 2015-093|access-date=10 December 2015}} {{PD-notice}}</ref>

|-
| [[Engineering:USA-266|USA-266]]
| {{dts|5 February 2016}}<br/>13:38
| [[Engineering:Atlas V|Atlas V]] 401
| CCAFS, SLC-41
| IIF
| {{hs|IIF}}{{nts|12}}
| 70
| 32
| F1
| {{Duration in days nts|5 February 2016|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}} <ref>{{cite web|url=http://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2016011|title=NANU 2016-011|access-date=9 March 2016}} {{PD-notice}}</ref>

|-
| [[Engineering:USA-289|USA-289]]<br/><small>''Vespucci''</small><ref name=sfn-20181223>{{cite news|url=https://spaceflightnow.com/2018/12/23/spacex-closes-out-year-with-successful-gps-satellite-launch/|title=SpaceX closes out year with successful GPS satellite launch|work=Spaceflight Now|first=Stephen|last=Clark|date=23 December 2018|access-date=24 December 2018}}</ref>
| {{dts|23 December 2018}}<br/>13:51
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]
| CCAFS, SLC-40
| III
| {{hs|IIIA}}{{nts|01}}
| 74
| 04
| F4
| {{Duration in days nts|23 December 2018|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}} <ref>{{cite web|url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2020004|title=NANU 2020-004|access-date=13 January 2020}} {{PD-notice}}</ref>

|-
| [[Engineering:USA-293|USA-293]]<br/><small>''Magellan''</small>
| {{dts|22 August 2019}}<br/>13:06
| [[Engineering:Delta IV|Delta IV]] M+ (4,2)
| CCAFS, [[Astronomy:Cape Canaveral Space Launch Complex 37|SLC-37B]]
| III
| {{hs|IIIA}}{{nts|02}}
| 75
| 18
| D6
| {{Duration in days nts|22 August 2019|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''}} <ref>{{cite web|url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2020015|title=NANU 2020-015|access-date=2 April 2020}} {{PD-notice}}</ref>

|-
| rowspan=2 | [[Engineering:USA-304|USA-304]]<br/><small>''Matthew Henson''</small>
| {{dts|30 June 2020}}<br/>20:10:46
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]
| CCAFS, SLC-40
| III
| {{hs|IIIA}}{{nts|03}}
| 76
| 23
| E5
| {{Duration in days nts|30 June 2020|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''<ref>{{cite web |title=NANU 2020-046 |url=https://navcen.uscg.gov/?Do=gpsShowNanu&num=2020046 |website=USCG Navigation Center |access-date=23 November 2020}}</ref>}}
|- class="expand-child"
| colspan=10 style="background:linen;" | Initially nicknamed ''Columbus''.<ref>{{cite web |last=Clark|first=Stephen|url=https://spaceflightnow.com/2020/10/02/space-force-announces-new-nicknames-for-gps-satellites/|title=Space Force announces new nicknames for GPS satellites|publisher=Spaceflight Now |date=2 October 2020|access-date=2 October 2020}}</ref><ref>https://www.losangeles.af.mil/News/Article-Display/Article/2082387/gps-iii-space-vehicle-03-safely-arrives-in-florida/ {{PD-notice}}</ref>

|-
| [[Engineering:USA-309|USA-309]]<br/><small>''Sacagawea''</small>
| {{dts|5 November 2020}}<br/>23:24:23
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]
| CCAFS, SLC-40
| III
| {{hs|IIIA}}{{nts|04}}
| 77
| 14
| B6
| {{Duration in days nts|5 November 2020|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''<ref>{{cite web |title=NANU 2020-086 |url=https://navcen.uscg.gov/?Do=gpsShowNanu&num=2020086 |website=USCG Navigation Center |access-date=2 December 2020}}</ref>}}

|-
| [[Engineering:USA-319|USA-319]]<br/><small>''Neil Armstrong''</small>
| {{dts|17 June 2021}} 16:09<ref>{{Cite web|title=Fifth GPS III Satellite Takes to the Skies|url=https://www.lockheedmartin.com/en-us/news/features/2021/fifth-gps-iii-satellite-launch.html|access-date=17 June 2021|website=Lockheed Martin}}</ref>
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]<ref name="gps_iii_4-5-6_award">{{cite web|date=14 March 2018|title=Air Force Awards Launch Services Contracts to SpaceX and ULA|url=http://www.losangeles.af.mil/News/Article-Display/Article/1466717/air-force-awards-launch-services-contracts-to-spacex-and-ula/|access-date=16 March 2018|website=losangeles.af.mil|publisher=US Air Force Space and Missile Command Public Affairs}} {{PD-notice}}</ref>
| CCAFS, SLC-40<ref>{{Cite web|last=Clark|first=Stephen|title=Five launches planned from Florida's Space Coast in June – Spaceflight Now|url=https://spaceflightnow.com/2021/05/28/five-launches-planned-from-floridas-space-coast-in-june/|access-date=29 May 2021|language=en-US}}</ref>
| III
| 5
| 78
| 11
| D5
| {{Duration in days nts|17 June 2021|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''<ref>{{cite web |title=NANU 2022-025 |url=https://www.navcen.uscg.gov/?Do=gpsShowNanu&num=2022025 |website=USCG Navigation Center |access-date=25 May 2022}}</ref>}}

|-
| [[Engineering:USA-343|USA-343]]<br/><small>''Amelia Earhart''</small>
| {{dts|18 January 2023}} 12:24
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]
| CCAFS, SLC-40
| III
| 6
| 79
| 28
| A6
| {{Duration in days nts|18 January 2023|{{#time:j F Y}}}}
| {{good|{{dts|format=hide|{{date}}}}''Operational''<ref>{{cite web |title=NANU 2023-013 |url=https://www.navcen.uscg.gov/sites/default/files/gps/nanu/2023/2023013.nnu |website=USCG Navigation Center |access-date=26 Feb 2023}}</ref>}}
|}
{{reflist|group=note}}

=== Satellites by block ===
{{More|GPS satellite blocks}}

{| class="wikitable defaultcenter"
!Block
!Launched
!Operational
!Testing/<br/>Reserve
!Unhealthy/<br/>Spare
!Retired
!Launch<br/>Failures
!Manufacturer
!Remarks
|-
|Block I
|11
|0
|0
|0
|10
|1
|[[Company:Rockwell International|Rockwell International]]
|
|-
|Block II
|9
|0
|0
|0
|9
|0
|[[Company:Rockwell International|Rockwell International]]
|One unlaunched prototype
|-
|Block IIA
|19
|0
|0
|0
|19
|0
|[[Company:Rockwell International|Rockwell International]]
|
|-
|Block IIR
|13
|7
|0
|2
|3
|1
|[[Company:Lockheed Martin|Lockheed Martin]]
|
|-
|Block IIRM
|8
|7
|0
|1
|0
|0
|[[Company:Lockheed Martin|Lockheed Martin]]
|
|-
|Block IIF
|12
|11
|0
|0
|1
|0
|[[Company:Boeing|Boeing]]
|
|-
|Block III
|6
|6
|0
|0
|0
|0
|[[Company:Lockheed Martin|Lockheed Martin]]
|
|-
|Block IIIF
|0
|0
|0
|0
|0
|0
|[[Company:Lockheed Martin|Lockheed Martin]]
|
|-
|Total
|78
|31
|0
|3
|42
|2
|
|
|}

=== Orbital slots (by SVN) ===
Refer to [https://www.navcen.uscg.gov/gps-constellation GPS Constellation Status] for the most up-to-date information.

{| class="wikitable" style="text-align:center"
|+ {{As of|2023|08|10}}
! rowspan=2 | Slot
! colspan=6 | Plane

|-
! A
! B
! C
! D
! E
! F

|-
! 1
!style="background-color:#ccf"| 65
!style="background-color:#fcc"| 56
!style="background-color:#cfc"| 57
!style="background-color:#fcc"| 61
!style="background-color:#ccf"| 69
!style="background-color:#ccf"| 70

|-
! 2
!style="background-color:#cfc"| 52
!style="background-color:#ccf"| 62
!style="background-color:#ccf"| 66
|
!style="background-color:#ccf"| 73
!style="background-color:#cfc"| 55

|-
! 3
!style="background-color:#ccf"| 64
!style="background-color:#fcc"| 44
!style="background-color:#ccf"| 72
!style="background-color:#fcc"| 45
!style="background-color:#cfc"| 50
!style="background-color:#ccf"| 68

|-
! 4 
!style="background-color:#cfc"| 48
!style="background-color:#cfc"| 58
!style="background-color:#cfc"| 53
!style="background-color:#ccf"| 67
!style="background-color:#fcc"| 51
!style="background-color:yellow"| 74

|- 
! 5
|
!style="background-color:#ccf"| 71
!style="background-color:#fcc"| 59
!style="background-color:yellow"| 78
!style="background-color:yellow"| 76
| 
|- 
! 6
!style="background-color:yellow"| 79
!style="background-color:yellow"| 77
|
!style="background-color:yellow"| 75
|
!style="background-color:#fcc"| 43

|}

{| class="wikitable" style="text-align:center"
!Block
!style="background-color:#fcc"|IIR
!style="background-color:#cfc"|IIRM
!style="background-color:#ccf"|IIF
!style="background-color:yellow"|III
|}
Numbers in parentheses refer to non-operational satellites.

Once launched, GPS satellites do not change their plane assignment but slot assignments are somewhat arbitrary and are subject to change.

=== PRN status by satellite block ===
{{As of|2023|08|23}}, 31 of 32 PRNs are in use; PRN ''01'' is unassigned. Two additional satellites are designated as on-orbit spares.
{| class="wikitable" style="line-height: 100%; text-align: center"
|-
|'''PRN'''||01||02||03||04||05||06||07||08||09||10||11||12||13||14||15||16||17||18||19||20||21||22||23||24||25||26||27||28||29||30||31||32||--
|-
|IIR|| ||[[Engineering:USA-180|O]]|| || || || || || || || ||[[Astronomy:USA-145|S]]|| ||[[Engineering:USA-132|O]]|| || ||[[Engineering:USA-166|O]]|| ||[[Engineering:USA-156|S]]||[[Engineering:USA-177|O]]||[[Engineering:USA-150|O]]||[[Engineering:USA-168|O]]||[[Engineering:USA-151|O]]|| || || || || || || || || || ||
|-
|IIRM|| || || || ||[[Engineering:USA-206|O]]|| ||[[Engineering:USA-201|O]]|| || || || ||[[Engineering:USA-192|O]]|| || ||[[Engineering:USA-196|O]]|| ||[[Engineering:USA-183|O]]|| || || || || || || || || || || ||[[Engineering:USA-199|O]]|| ||[[Engineering:USA-190|O]]|| ||[[Engineering:USA-203|S]]
|-
|IIF||[[Engineering:USA-232|R]]|| ||[[Engineering:USA-258|O]]|| || ||[[Engineering:USA-251|O]]|| ||[[Engineering:USA-262|O]]||[[Engineering:USA-256|O]]||[[Engineering:USA-265|O]]|| || || || || || || || || || || || || ||[[Engineering:USA-239|O]]||[[Engineering:USA-213|O]]||[[Engineering:USA-260|O]]||[[Engineering:USA-242|O]]|| || ||[[Engineering:USA-248|O]]|| ||[[Engineering:USA-266|O]]||
|-
|III|| || || ||[[Engineering:USA-289|O]]|| || || || || || ||[[Engineering:USA-319|O]]|| || ||[[Engineering:USA-309|O]]|| || || ||[[Engineering:USA-293|O]]|| || || || ||[[Engineering:USA-304|O]]|| || || || ||[[Engineering:USA-343|O]]|| || || || ||
|}
{{smalldiv|1=
Legend:
* O – Operational
* T – Testing in preparation for operation
* S – On orbit Spare
* U – Unhealthy and unusable
* R – Retired
}}

=== PRN to SVN history ===
This section is for the purpose of making it possible to determine the PRN associated with a SVN at a particular epoch. For example, SVN 049 had been assigned PRNs 01, 24, 27, and 30 at different times of its lifespan, whereas PRN 01 had been assigned to SVNs 032, 037, 049, 035, and 063 at different epochs. This information can be found in the [http://www.igs.org IGS] [https://web.archive.org/web/20131013225217/http://igscb.jpl.nasa.gov/igscb/station/general/antex14.txt ANTEX] [ftp://igs.org/pub/station/general/igs14.atx file]{{Dead link|date=February 2023 |bot=InternetArchiveBot |fix-attempted=yes }}, which uses the convention "GNN" and "GNNN" for PRNs and SVNs, respectively. For example, SVN 049 is described as:
<pre>BLOCK IIR-M         G01                 G049      2009-014A TYPE / SERIAL NO    
  2009     3    24     0     0    0.0000000                 VALID FROM          
  2011     5     6    23    59   59.9999999                 VALID UNTIL         
BLOCK IIR-M         G24                 G049      2009-014A TYPE / SERIAL NO    
  2012     2     2     0     0    0.0000000                 VALID FROM          
  2012     3    14    23    59   59.9999999                 VALID UNTIL         
BLOCK IIR-M         G24                 G049      2009-014A TYPE / SERIAL NO    
  2012     8     9     0     0    0.0000000                 VALID FROM          
  2012     8    22    23    59   59.9999999                 VALID UNTIL         
BLOCK IIR-M         G27                 G049      2009-014A TYPE / SERIAL NO    
  2012    10    18     0     0    0.0000000                 VALID FROM          
  2013     5     9    23    59   59.9999999                 VALID UNTIL         
BLOCK IIR-M         G30                 G049      2009-014A TYPE / SERIAL NO    
  2013     5    10     0     0    0.0000000                 VALID FROM          
</pre>
whereas for PRN 01 the following excerpt is relevant:
<pre>BLOCK IIA           G01                 G032      1992-079A TYPE / SERIAL NO    
  1992    11    22     0     0    0.0000000                 VALID FROM          
  2008    10    16    23    59   59.9999999                 VALID UNTIL         
BLOCK IIA           G01                 G037      1993-032A TYPE / SERIAL NO    
  2008    10    23     0     0    0.0000000                 VALID FROM          
  2009     1     6    23    59   59.9999999                 VALID UNTIL         
BLOCK IIR-M         G01                 G049      2009-014A TYPE / SERIAL NO    
  2009     3    24     0     0    0.0000000                 VALID FROM          
  2011     5     6    23    59   59.9999999                 VALID UNTIL         
BLOCK IIA           G01                 G035      1993-054A TYPE / SERIAL NO    
  2011     6     2     0     0    0.0000000                 VALID FROM          
  2011     7    12    23    59   59.9999999                 VALID UNTIL         
BLOCK IIF           G01                 G063      2011-036A TYPE / SERIAL NO    
  2011     7    16     0     0    0.0000000                 VALID FROM          
</pre>
A table extracted out of the ANTEX file is made [http://ftp.aiub.unibe.ch/BSWUSER52/GEN/SATELLIT.I14 available] by the [http://www.bernese.unibe.ch/ Bernese GNSS Software].

== Planned launches ==
=== Block III ===
{{main article|Engineering:GPS Block III}}

{| class="wikitable" style="margin: 1em 1em 1em 0"
|----- style="background:#FFDEAD;"
! Date
! Rocket
! Launch site
! Satellite
! SVN
! Remarks

|- style="vertical-align: top;"
| June 2024<ref name=2024USSF>{{cite tweet |user=USSF_SSC |number=1529969683671134209|title=SSC ordered 8 National Security Space Launch missions from our industry partners ULA & SpaceX for launch in 2024 for #SpaceForce. |date=27 May 2022 |access-date=27 May 2022}}</ref><ref name="CGSIC2023">{{cite web|url=https://www.gps.gov/cgsic/meetings/2023/menschner.pdf|title=GPS Status and Modernization |date=2023-09-12|access-date=2023-10-05|publisher=U.S. Space Force Space Systems Command}}</ref>
| Vulcan Centaur
| CCSFS SLC-41
| GPS III SV07 ''Sally Ride''
| 80
| style="vertical-align: top;" | Space vehicle manufacturing contract awarded February 2013.<ref name="GPS_III_5678">{{cite web|date=26 February 2013|title=Air Force Awards Lockheed Martin Contracts for Next Set of GPS III Satellites|url=http://gpsworld.com/air-force-awards-lockheed-martin-contracts-for-next-set-of-gps-iii-satellites/|access-date=2 December 2017|publisher=GPS World}}</ref> It was in assembly in December 2018.<ref name="gps_advisory_board_2018_20181205">{{cite web |url=https://www.gps.gov/governance/advisory/meetings/2018-12/claxton.pdf|title=GPS Enterprise Status and Modernization|last=Whitney|first=Steve|date=5 December 2018|access-date=22 December 2018|publisher=U.S. Air Force Space and Missile Systems Center Public Affairs Office}} {{PD-notice}}</ref> 

Declared "Available for Launch" on 20 May 2021.<ref name="pnt_advisory_board_202211">{{cite web|url=https://www.gps.gov/governance/advisory/meetings/2022-11/baker.pdf|title=Military Communications & Positioning, Navigation, and Timing Overview & GPS Enterprise Update|date=2022-11-16|access-date=2023-03-21|publisher=U.S. Space Force Space Systems Command}}</ref><ref>{{Cite web|title=Fifth GPS III Satellite Takes to the Skies|url=https://www.lockheedmartin.com/en-us/news/features/2021/fifth-gps-iii-satellite-launch.html|access-date=16 June 2021|quote=Lockheed Martin's sixth, seventh and eighth GPS III satellites are already complete, "Available for Launch" and just waiting for launch date arrangements.|website=Lockheed Martin}}</ref>

|- style="vertical-align: top;"
| Feb 2025<ref>{{Cite web|date=5 June 2023|title=GPS MODERNIZATION: Space Force Should Reassess Requirements for Satellites and Handheld Devices|url=https://www.gao.gov/assets/gao-23-106018.pdf|quote=Space Force is projected to launch the 27th M-code capable GPS satellite in February 2025.}}</ref><ref>{{Cite web|date=March 2023|title=Department of Defense Fiscal Year (FY) 2024 Budget Estimates|url=https://www.saffm.hq.af.mil/Portals/84/documents/FY24/Procurement/FY24%20Space%20Force%20Procurement.pdf?ver=ewSd5VeJkGwWEzaSq_cd_Q%3d%3d}}</ref><ref>{{cite web | url=https://spacenews.com/space-force-assigns-12-national-security-missions-to-spacex-and-ula/ | title=Space Force assigns 12 national security missions to SpaceX and ULA | date=8 June 2023 }}</ref>
| Vulcan Centaur
| CCSFS SLC-41
| GPS III SV08 ''Katherine Johnson''
| 81
| style="vertical-align: top;" | Space vehicle manufacturing contract awarded February 2013.<ref name="GPS_III_5678"/> The satellite was named "[[Biography:Katherine Johnson|Katherine Johnson]]" in June 2020 following its successful core mate assembly.<ref>{{cite web|url=https://www.losangeles.af.mil/News/Article-Display/Article/2215676/gps-iii-sv-08-core-mate-complete-space-vehicle-named-for-nasa-trailblazer/|title=GPS III SV08 Core Mate Complete, Space Vehicle Named for NASA Trailblazer|work=Space and Missile Systems Center|publisher=Los Angeles Air Force Base|date=10 June 2020|access-date=12 June 2020}} {{PD-notice}}</ref> 

Declared "Available for Launch" on 10 June 2021.<ref name=pnt_advisory_board_202211 />

|- style="vertical-align: top;"
| End of 2025<ref name=sv09available />
| Vulcan Centaur
| CCSFS SLC-41
| GPS III SV09 ''Ellison Onizuka''
| 82
| Space vehicle manufacturing contract awarded September 2016.<ref name="usaf_gps_iii_9-10">[http://www.losangeles.af.mil/News/Article-Display/Article/951993/smc-exercises-contract-options-to-procure-two-additional-gps-iii-satellites3 "SMC exercises contract options to procure two additional GPS III satellites"] (Press release) United States Air Force 21 September 2016 {{PD-notice}}</ref> 

Declared "Available for Launch" on 23 Aug 2022.<ref name=sv09available>{{Cite web|date=26 August 2022 |title=GPS III Space Vehicle 09 declared "Available for Launch" |url=https://www.ssc.spaceforce.mil/Portals/3/Documents/PRESS%20RELEASES/GPS%20III%20Space%20Vehicle%2009%20declared%20%E2%80%9CAvailable%20for%20Launch%E2%80%9D.pdf?ver=JI0soAFzUL1p41K7J0P73A%3d%3d |access-date=19 January 2023 |work=Space Systems Command|language=en-US}}</ref>

|- style="vertical-align: top;"
| 2026<ref name="directions_2023">{{cite web|url=https://www.gpsworld.com/directions-2023-advancing-gps-to-meet-the-future/|title=Directions 2023: Advancing GPS to Meet the Future|date=2023-03-06|access-date=2023-03-21|last=Dunn|first=Michael|publisher=GPSWorld.com}}</ref>
| [[Engineering:Falcon 9 Block 5|Falcon 9 Block 5]]
| CCSFS, SLC-40
| GPS III SV10 ''Hedy Lamarr''
| 83
| Space vehicle manufacturing contract awarded September 2016.<ref name="usaf_gps_iii_9-10"/> Component build up stage as of June 2021.<ref>{{Cite web|date=18 June 2021|title=SpaceX launches GPS satellite to provide PNT services|url=https://www.gpsworld.com/spacex-launches-gps-satellite-to-provide-pnt-services/|access-date=18 June 2021|website=GPS World|language=en-US}}</ref> Component deliveries continuing through May 2022.<ref name="directions_2022">{{cite web|url=https://www.gpsworld.com/directions-2022-positioned-for-the-future/|title=Directions 2022: GPS positioned for the future|date=2022-05-02|access-date=2023-01-21|last=Dunn|first=Michael|publisher=GPSWorld.com}}</ref>
Declared "Available for Launch" on 08 Dec 2022.<ref>{{Cite web|date=18 January 2023|title=Sixth GPS III Satellite Built By Lockheed Martin Launches As Part Of Constellation Modernization|url=https://news.lockheedmartin.com/2023-01-18-Sixth-GPS-III-Satellite-Built-by-Lockheed-Martin-Launches-As-Part-of-Constellation-Modernization,1|access-date=31 January 2023|website=Lockheed Martin|language=en-US}}</ref>
|}

=== Block IIIF ===
{{main article|Engineering:GPS Block IIIF}}

{| class="wikitable" style="margin: 1em 1em 1em 0"
|----- style="background:#FFDEAD;"
|- class="is-sticky"
! Projected Available For Launch (AFL) Date
! Rocket
! Launch site
! Satellite
! SVN
! Remarks
|-
| style="vertical-align: top;" rowspan="1" | Feb 2026<ref name="GAO">{{Cite web|title=GAO-23-106059 Weapon Systems Annual Assessment|url=https://www.gao.gov/assets/gao-23-106059.pdf#page117|website=[[Engineering:Government Accountability Office|Government Accountability Office]]}}</ref><ref name=NSSL-FY24-ars>{{cite web |url=https://arstechnica.com/space/2023/11/after-vulcan-slips-space-force-ends-up-awarding-more-missions-to-spacex/ |publisher=Ars Technica |access-date=28 November 2023 |title=After Vulcan slips, Space Force ends up awarding more missions to SpaceX|date=2 November 2023 }}</ref>
| style="vertical-align: top;" rowspan="1" | [[Engineering:Falcon Heavy|Falcon Heavy]]
| style="vertical-align: top;" rowspan="1" | KSC, [[Astronomy:Kennedy Space Center Launch Complex 39A|LC-39A]]
| GPS IIIF SV11
| 
| Construction contract awarded in September 2018. In production.
|-
| style="vertical-align: top;" rowspan="1"| Aug 2026<ref>{{Cite web|date=Dec 2019|title=Global Positioning System Ill Follow-On Production (GPS IIIF)|url=https://www.esd.whs.mil/Portals/54/Documents/FOID/Reading%20Room/Selected_Acquisition_Reports/FY_2019_SARS/20-F-0568_DOC_36_GPS_IIIF_SAR_Dec_2019_Full.pdf|website=Defense Acquisition Management Information Retrieval (DAMIR)}}</ref>
| 
| 
| GPS IIIF SV12
| 
|In production.
|-
| Sep 2026<ref>{{Cite web|date=March 2019|title=Department of Defense Fiscal Year (FY) 2020 Budget Estimates|url=https://www.saffm.hq.af.mil/Portals/84/documents/FY20/PROCUREMENT/FY20_PB_3021_Space.pdf?ver=2019-03-18-152805-323#page=75}}</ref>
| 
| 
| GPS IIIF SV13
| 
|
|-
| April 2027<ref name="Department of Defense Fiscal Year-2022">{{Cite web|date=April 2022|title=Department of Defense Fiscal Year (FY) 2023 Budget Estimates|url=https://www.saffm.hq.af.mil/Portals/84/documents/FY23/PROCUREMENT_/FY23%20Space%20Force%20Procurement.pdf?ver=vMyfar1xW31ifPHFc-mz6A%3D%3D#page=67}}</ref>
| 
| 
| GPS IIIF SV14
| 
|
|-
| Oct 2027<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
| GPS IIIF SV15
| 
|
|-
| Feb 2028<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
| GPS IIIF SV16
|
|
|-
| June  2028<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
| GPS IIIF SV17
| 
| [[Engineering:GPS Block IIIF#Technology Insertion Points|Technology Insertion Point]]
|-
|Oct 2028<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
| GPS IIIF SV18
| 
|
|-
|Feb 2029<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
|GPS IIIF SV19
| 
|
|-
|June 2029<ref name="Department of Defense Fiscal Year-2022" />
| 
| 
|GPS IIIF SV20
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2029<ref name="gleckel-2017-11">{{cite web|url=https://www.gps.gov/governance/advisory/meetings/2017-11/gleckel.pdf|title=GPS Status and Modernization Progress|last=Gleckel |first=Gerry|website=gps.gov|date=15 November 2017|access-date=1 December 2017}} {{PD-notice}}</ref> 
| 
| 
| GPS IIIF SV21
|
|
|-
| 
| 
| GPS IIIF SV22
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2030<ref name="gleckel-2017-11"/>
| 
| 
| GPS IIIF SV23
| 
| [[Engineering:GPS Block IIIF#Technology Insertion Points|Technology Insertion Point]]
|-
| 
| 
| GPS IIIF SV24
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2031<ref name="gleckel-2017-11"/>
| 
| 
| GPS IIIF SV25
| 
|
|-
| 
| 
| GPS IIIF SV26
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2032<ref name="gleckel-2017-11"/>
| 
| 
| GPS IIIF SV27
| 
|
|-
| 
| 
| GPS IIIF SV28
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2033<ref name="gleckel-2017-11"/>
| 
| 
| GPS IIIF SV29
| 
| [[Engineering:GPS Block IIIF#Technology Insertion Points|Technology Insertion Point]]
|-
| 
| 
| GPS IIIF SV30
| 
|
|-
| style="vertical-align: top;" rowspan="2" | FY2034<ref name="gleckel-2017-11"/>
| 
| 
| GPS IIIF SV31
| 
|
|-
| 
| 
| GPS IIIF SV32
| 
|
|}

== See also ==
* List of BeiDou satellites
* [[Engineering:List of Galileo satellites|List of Galileo satellites]]
* [[Engineering:List of GLONASS satellites|List of GLONASS satellites]]
* [[Astronomy:Indian Regional Navigation Satellite System|List of NAVIC satellites]]

== References ==
{{Reflist|2}}

== External links ==
* [http://www.boeing.com/defense-space/space/bls/missions/index.html Boeing Delta launch schedule]
* [https://www.sworld.com.au/steven/space/usmil-rec.txt United States military launch record]
* [https://www.navcen.uscg.gov/gps-constellation NAVCEN GPS Constellation]
* [http://earth-info.nga.mil/GandG/sathtml/satinfo.html NIMA GPS Constellation Status]
* [https://www2.unb.ca/gge/Resources/GPSConstellationStatus.txt UNB GPS Constellation Status]
* [ftp://ftp.agi.com/pub/Catalog/Almanacs/SEM/GPSData.txt AGI-CSSI GPS Constellation Status]

{{GPS satellites}}

[[Category:Global Positioning System]]
[[Category:GPS satellites|*]]

{{Sourceattribution|List of GPS satellites}}