4125 kHz — 4.125 MHz

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

HF / shortwave, 73 m band. 5 stations listed.

Stations listed on 4125 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
Maritime Emergency	International	International	—	24h	Various
Maritime HF	International	International Waters	—	24/7	International
Maritime HF	International	International Waters	—	24/7	International
Maritime Mobile	International	Various	—	24h	Various
Maritime Mobile HF	International	International Waters	—	24/7 continuous	—