“Installation of Rescue 21 across the nation represents a quantum leap forward in command, control and communications. By closing coastal coverage gaps and capturing more accurate data from radio transmissions, the system offers an essential tool in maritime security, search and rescue and marine environmental protection.”
— Admiral Thad W. Allen, Commandant, U.S. Coast Guard
Rescue 21 is the United States Coast Guard’s advanced command, control and communications system. Created to improve the ability to assist mariners in distress and save lives and property at sea, the system is currently being installed in stages across the United States.
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Rescue 21 formally accepted at Sector Southeastern New England in October 2009.
Let’s go back in time, to the mid-1800s, on the sparsely populated east coast. You are wearing the uniform of a surfman, assigned to a U.S. Life Saving Service station in New Jersey. It’s about 2 a.m. and winter is loosening its grip on the mid-Atlantic state. Read more>>
Coast Guard's Rescue 21 System Helps Rescue Two Teens
By using the latest in search and rescue technology, the Coast Guard was able to quickly rescue two teenagers after their vessel began taking on water and sank about 30 miles from shore August 10, 2009. Read more>>
The Rescue 21 Disaster Recovery System (DRS), a self-sufficient mobile system designed to temporarily restore full Rescue 21 communications in the event regular communications are lost, can now be deployed throughout the continental United States with as little as 24 hours notice. Read more>>
In less than a second an electric current containing a three-second message traveled approximately two miles, across the cold waters of the Pacific Northwest. The signal began its journey from a marine radio tuned to emergency channel-16 in Peacock Spit, an ocean bar just off the southernmost tip of Washington State, to the Megler Mountain Tower, an antenna equipped with the Coast Guard’s Rescue 21 technology. Read more>>
Recapitalization (pdf)
Nationwide Automatic Identification System
Interagency Operations Centers/ Command 21
Coast Guard Logistics Information Management System
Rescue 21 Fact sheet (pdf)
NAIS Fact Sheet (pdf)
Interagency Operations Centers / Command 21 (pdf)
Coast Guard Logistics Information Management System (pdf)
Implementation Schedule (pdf)
How to use Digital Selective Calling Radios
Coast Guard's Rescue 21 Cuts Down Response Time
Coast Guard Employs New Technology
Teens Rescued When Boat Sinks in Gulf
Rescue 21’s Disaster Recovery System
Six Words in Three Seconds Provide a Path to Mayday
Improved Rescue System for Coast Guard
Coast Guard Unveils New Life-Saving Tool
Coast Guard Says New Technology Will Save Lives, Reduce Hoax Calls
New Coast Guard System Already Passed First Test
Coast Guard Rescues Six in Chesapeake Bay
Coast Guard Rescues Four People Off Sinking Boat
Coast Guard, Good Samaritan rescue stranded boaters
Rescue 21: Coast Guard Rescues Two from Overturned Vessel near Cape Elizabeth