537 kHz — 0.537 MHz

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

MF / medium wave. 1 station listed.

Stations listed on 537 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
MW Station JA1	Japan	Regional Japan	5.100	0600-2400	Local