6661 kHz — 6.661 MHz

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

HF / shortwave, 45 m band. 1 station listed.

Stations listed on 6661 kHz
Station	Country	Location	Power (kW)	Schedule (UTC)	Language
Mumbai Radio	—	—	—	24:00	English