View source for Engineering:International Lighthouse and Lightship Weekend

{{Short description|Annual event}}
The '''International Lighthouse and Lightship Weekend''' ('''ILLW''') is an annual event held on the third full weekend of August each year. The event was the brainchild of John Forsyth and Mike Dalrymple who were members of the Ayr Amateur Radio Group in Scotland. The event, which started in 1998, has developed into an international gathering of amateur radio operators from an estimated 95 countries.<ref>{{cite web|url=http://www.pittwateronlinenews.com/internationlighthouselightshipweekend-barrenjoey.php|publisher=Pittwater Online News|access-date=2014-01-16|title= International Lighthouse Lightship Weekend- 2013|date=18–24 August 2013}}</ref>

Concurrent with this event, the Association of Lighthouse Keepers conduct their Lighthouse Heritage Weekend whereby lighthouse managers and keepers all around the world are encouraged to open their doors to the public for a viewing of their lighthouse and its history.

The event is currently managed by an Australia amateur radio operator, Kevin Mulcahy (call VK2CE), who has been involved since 1998, and who now owns the domain name and web site. A small team of volunteers assist in the running of the weekend activity. Major amateur radio organizations such as the Radio Society of Great Britain, the Amateur Radio Relay League of America, and the Wireless Institute of Australia support and promote the weekend which accounts for the many participating countries each year.

== Objective ==

The objective of the ILLW event is stated as "to promote public awareness of [[Lighthouse|lighthouse]]s and [[Engineering:Lightvessel|lightships]] and their need for preservation and restoration, to promote amateur radio  and to foster International goodwill."<ref>"Purpose" [http://illw.net Official ILLW web site]</ref>

A classic example of what should not be allowed to happen to a lighthouse is shown here on YouTube featuring the lighthouse remains on Culebrita Island<ref>"Culebrita Island" [https://www.youtube.com/watch?v=endgW1dgoi4 Youtube video clip]</ref> in Puerto Rico.  Many of these magnificent structures are suffering from neglect and vandalism and it is the function of this event to make people aware of the need to conserve these historic aids to navigation before their existence is lost.

== Format ==
The basic format of the event is that members of a local amateur radio club will set up a radio station either in, or near to, a lighthouse. They will then operate from that station over the whole or part of the weekend. The goal is to contact other amateur stations, particularly those operating from other lighthouse sites. Visiting public are invited to watch the operators and even use the equipment under supervision while visiting the lighthouse. YouTube<ref>"Youtube" [https://www.youtube.com/results?search_query=illw Youtube "ILLW" search results]</ref> has numerous video clips about the weekend which have been submitted by participants.

== References ==
[http://www.arrl.org/news/lighthouse-lightship-event-anticipating-record-participation] ARRL - Lighthouse Lightship Event Anticipating Record Participation (2013)]<br />
[http://www.arrl.org/news/international-lighthouse-lightship-weekend-2012] ARRL - International Lighthouse/Lightship Weekend 2012]<br />
[http://www.arrl.org/news/international-lighthouse-lightship-weekend-2010] ARRL - International Lighthouse/Lightship Weekend 2010]<br />
[http://www.arrl.org/news/international-lighthouse-lightship-weekend-2009] ARRL - International Lighthouse/Lightship Weekend 2009]

{{reflist}}

== External links ==
*[https://illw.net Official ILLW web site]
*[http://www.alk.org.uk/events/ Association of Lighthouse Keepers]
*[http://www.m0lmk.co.uk/2013/08/17/illw-2013/ North Foreland Lighthouse - 2013]
*[https://web.archive.org/web/20140118202458/http://www.rssl.lk/2013/08/19/lighthouse-expedition-2013/ Radio Society of Sri Lanka - 2013]
*[http://w1sye.org/?page_id=504 Newport Amateur Radio Club - 2013]
*[http://convair220.com/SPECIALEVENTS.html Convair Amateur Radio Club USA] {{Webarchive|url=https://web.archive.org/web/20140118083544/http://convair220.com/SPECIALEVENTS.html |date=2014-01-18 }}
*[http://vk5cwl.weebly.com/illw.html What is the ILLW]

{{Lighthouses}}

{{DEFAULTSORT:International Lighthouse And Lightship Weekend}}
[[Category:Lighthouses]]

{{Sourceattribution|International Lighthouse and Lightship Weekend}}