Radio Mustang 6750 Khz Radio Mustang is on 6750 Khz at 1851 Utc with SINPO 24322. Better reception at SDR Twente SINPO 34433 at 1855 Utc: Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Related