anyone know what service 451.7000MHz is?
From listening to it it sounds like a transport/taxi/tow company. The repeater has a long hold time, after someone unkeys, it will hold (dead key) for 3 to 5 sec then there is a strange tone as the repeater stops transmitting. the same noise is heard when the repeater is keyed up as well. if anyone can tune to this frequency and can tell what kind of system this is also would be nice to know. I've been able to receive this anywhere from Atlantic City to Long Branch.
From listening to it it sounds like a transport/taxi/tow company. The repeater has a long hold time, after someone unkeys, it will hold (dead key) for 3 to 5 sec then there is a strange tone as the repeater stops transmitting. the same noise is heard when the repeater is keyed up as well. if anyone can tune to this frequency and can tell what kind of system this is also would be nice to know. I've been able to receive this anywhere from Atlantic City to Long Branch.