On Tuesday morning, cruise ship officials made the request for support through Halifax’s Joint Rescue Coordination Centre.

Source: https://ntv.ca/ganders-103-search-and-rescue-squadron-assist-in-daring-medevac-from-cruise-ship/

The Australian Maritime Rescue Coordination Centre had asked for urgent assistance from the Australian Defence Force after emergency beacons registered to the two yachts were detected.

Source: https://www.theage.com.au/national/western-australia/heads-you-keep-the-story-tails-you-lose-reporting-the-tony-bullimore-rescue-20230502-p5d51g.html?ref=rss&utm_medium=rss&utm_source=rss_feed

The Canadian response includes efforts from the Joint Rescue Coordination Centre (JRCC) in Halifax.

Source: https://ntv.ca/racing-against-the-clock-local-and-global-resources-descend-on-st-johns-to-locate-missing-submersible/

The Marine Rescue Coordination Centre (MRCC) has been coordinating the search and rescue operation and earlier tasked the Irish Coast Guard and local rescue teams to assist in the search for the first fisherman.

Source: https://www.thejournal.ie/fisherman-missing-louth-6246754-Dec2023/