These images were decoded by Frigid using an Airspy HF+ Discovery with longwire antenna in southeastern Virginia.
Shortwave Radiogram 262 broadcast on Thursday 2330-2400 UTC 9265 kHz picked up in TN US with my RSP1A/dipole.
Several of us HFZone community members are aficionados of the Radiogram concept and big fans of Kim Andrew Elliot’s Shortwave Radiogram program that airs on WINB and WRMI.
As a tribute to SWRadiogram and celebrating this exciting aspect of our hobby some of us (including blog contributor J3ff and myself) have begun to compose experimental attempts at radiograms encoded in various digital modes including MFSK32 and MFSK64.
We are not ready to send these experimental recordings for SW transmission just yet, but we do want to make them available here for other community members to attempt a decode. Any feedback you can provide us will help us develop our craft in constructing good radiograms!
Here is my first contribution: GueroGram Episode 1b