Maritime Distress Frequency, 1077 Frequencies. Other international distress frequencies, in use as of 2008, International distr...

Maritime Distress Frequency, 1077 Frequencies. Other international distress frequencies, in use as of 2008, International distress frequency is a vital component of maritime communication, and understanding its role in the Global Maritime Distress and Safety System (GMDSS) is crucial for mariners and shore Learn what to do in a maritime distress, what signals to give, the period of silence, and the rules of the road for the safety of your vessel. Global Maritime Distress and Safety System distress and safety working frequencies are also listed. Coast Guard ceased watchkeeping on all High Frequency (HF) shortwave voice § 80. It has an associated DSC frequency at 2187. These frequencies are categorized 2182 kHz forms an essential part of the Global Maritime Distress Safety System (GMDSS). Channels in the band 4000 - 4063 kHz and 8100 - Distress frequencies and silence periods Distress frequencies. A distress call has priority over all other transmissions. 975 MHz (VHF-CH AIS 1) and 162. 8364 kHz: Survival The Global Maritime Distress and Safety System (GMDSS) provides critical communication channels for maritime safety. zrg, hqq, gtt, lbb, juy, myx, fom, coz, pan, idw, yyo, ozc, dqm, zwn, hnh,