689 kHz — 0.689 MHz

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

MF / medium wave. 2 stations listed.

Stations listed on 689 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
MW Station JA18	Japan	Regional Japan	70.200	0600-2400	Local
MW Station UN18	United Kingdom	Regional United Kingdom	101.300	0600-2400	Local