What Are The Frequencies For Distress Safety Search And Rescue?
What Are The Frequencies For Distress Safety Search And Rescue? 123.1 MHz: Aeronautical Auxiliary Frequency (International voice for coordinated SAR operations). 138.78 MHz— U.S. military voice SAR on-the-scene use. … 155.160 MHz. 172.5 MHz— U.S. Navy emergency sonobuoy communications and homing use. What radio frequency does search and rescue use? The SAR-IF is a Very