Hearing two on-going QSOs on 6610 kHz USB and 6612 kHz USB, both in Romance languages (Spanish, Portuguese or Italian). Lots of QRM at this point...the 6.6 MHz band is full of signals, the freebanders are outnumbering the aeronautical stations that are supposed to be using this band...
Received using the COMMSIGMA KiwiSDR on the CT/MA border