400000 kHz — 400 MHz

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

UHF. 2 stations listed.

Stations listed on 400000 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
TRANSIT 5B-5 400Mhz beacon - Downlink	United States	—	—	—	—
YOUTHSAT UHF Unknown - Downlink	India	—	—	—	—