During the weekend of March 8 and 9, VOA Radiogram will experiment with the manual setting of the center audio frequency in MFSK32.
Details are here...
http://voaradiogram.net/post/78861577016/voa-radiogram-8-9-march-helps-design-an-app
VOA Radiogram transmission schedule
(all days and times UTC)
Sat 0930-1000 5745 kHz
Sat 1600-1630 17860 kHz
Sun 0230-0300 5745 kHz
Sun 1930-2000 15670 kHz
Details are here...
http://voaradiogram.net/post/78861577016/voa-radiogram-8-9-march-helps-design-an-app
VOA Radiogram transmission schedule
(all days and times UTC)
Sat 0930-1000 5745 kHz
Sat 1600-1630 17860 kHz
Sun 0230-0300 5745 kHz
Sun 1930-2000 15670 kHz
All via North Carolina