T1A - Amateur Radio Service: purpose and permissible use of the Amateur Radio Service; operator/primary station license grant; where FCC rules are codified;
Navigation. SAD JOKE Dead ahead, through the pitch-black night, the captain sees a light on a collision course with his ship. He sends a signal: "Change.
Navigation
Resolution 606 Interference from RNSS to radars in the 1215 – 1300 MHz band Philippe GERARD