116 000W
116 000
2182 kHzW
2182 kHz
AIS-SARTW
AIS-SART
Alarm signalW
Alarm signal
Amateur radio emergency communicationsW
Amateur radio emergency communications
Amateur Radio Emergency ServiceW
Amateur Radio Emergency Service
Amber alertW
Amber alert
Bathroom emergency pullstringW
Bathroom emergency pullstring
Blue light (pyrotechnic signal)W
Blue light (pyrotechnic signal)
The Call (2013 film)W
The Call (2013 film)
Cell BroadcastW
Cell Broadcast
Communication during the September 11 attacksW
Communication during the September 11 attacks
Emergency position-indicating radiobeaconW
Emergency position-indicating radiobeacon
Emergency Call (2020 TV series)W
Emergency Call (2020 TV series)
EU-AlertW
EU-Alert
FlareW
Flare
Inmarsat-CW
Inmarsat-C
International Code of SignalsW
International Code of Signals
International Cospas-Sarsat ProgrammeW
International Cospas-Sarsat Programme
International Mobile Satellite OrganizationW
International Mobile Satellite Organization
Man overboardW
Man overboard
Medical Priority Dispatch SystemW
Medical Priority Dispatch System
Message in a bottleW
Message in a bottle
NAVTEXW
NAVTEX
Notify NYCW
Notify NYC
Public safety answering pointW
Public safety answering point
Radio Amateur Civil Emergency ServiceW
Radio Amateur Civil Emergency Service
Radio Amateurs Emergency NetworkW
Radio Amateurs Emergency Network
Satellite phoneW
Satellite phone
Search and rescue transponderW
Search and rescue transponder
SkywarnW
Skywarn
Survival craft transceiverW
Survival craft transceiver
Warning systemW
Warning system