541 kHz — 0.541 MHz

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

MF / medium wave. 1 station listed.

Stations listed on 541 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
MW Station JA2	Japan	Regional Japan	1.700	0600-2400	Local