Starting at 7 MHz 7000 kHz bottom edge of 40 meters. Listening using KiwiSDRs located in Maryland and on the CT/MA border.
Starting at 2340 UTC 5 November 2018
6993 kHz LSB - Spanish language, freebanders, weak
6990 kHz LSB - Spanish language, freebanders
6985 kHz USB - Spanish language
6970 kHz LSB - Spanish language
6925 kHz LSB - Portuguese language, very strong, lots of stations at once
6900 kHz LSB - Spanish language, good signals
6888 kHz USB - Spanish language
6860 kHz LSB - Spanish language, presumed freebanders
6847.7 kHz USB - Spanish language, noted use of the proword "over" (in Spanish)
6830 kHz USB - Portuguese language, weak
6790 kHz USB - Spanish, possibly related to radiotelephone link networks in South America
6773 kHz USB - Spanish, mixing in with the QSO on 6772.5 USB
6772.5 kHz USB - Spanish, OM and YL talking, weak
4070 kHz USB - Spanish language, probably pescadores fishery radio
4055 kHz AM - Radio Verdad (religious station out of Latin America) SIO 444 good signal
4015 kHz USB - Spanish Language, possibly fishing boats pescadores