Hey whenever I start scanning for frequencies i always get 390mhz and was wondering if anyone knows what that frequency is used for. I tried looking it up but found nothing, any help would be appreciated thank you!
Googling “390mhz” shows me Lift Master Garages and opener, and Military (if in the US) UHF Trunk Systems.
I keep getting that as well at random intervals. None of my neighbors have garages and there is no military here. Any suspicions?
Tons of devices operate at 390 MHz