31780 kHz — 31.78 MHz

Name: FreqBuddy radio frequency database
License: https://freqbuddy.com/

VHF. 2 stations listed.

Stations listed on 31780 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
North Island Naval Air Station-Halsey Field ATIS	United States	San Diego	—	—	—
Putnam County Airport Departure	United States	Greencastle	—	—	—