VOA Radiogram is a Voice of America program experimenting with digital text and images via shortwave broadcasting. It is produced and presented by Dr. Kim Andrew Elliott.
After the MT63-2000L bonus mode of program 108, Walt in the UK suggested that we transmit an entire news story in this mode. That will happen this weekend. This long-interleave version uses the entire 2000 Hz we have available in one sideband of a shortwave AM channel. I have measured its speed at nearly 200 words per minute, about twice as fast as our usual MFSK32 mode.
Here is the lineup for VOA Radiogram, program 111, 16-17 May 2015, all in MFSK32 except where indicated:
1:29 Program preview
2:44 VOA increases broadcasts to Burundi*
8:09 Forest management to reduce hunger*
16:02 Shipwreck found during search for MH370*
23:19 MT63-2000L: Huge demand for US entrepreneur visas
27:11 MFSK32: Closing announcements
28:40 Olivia 64-2000: Bonus mode of the week.
* with image
Please send reception reports to radiogram@voanews.com .
VOA Radiogram transmission schedule
(all days and times UTC):
Sat 0930-1000 5745 kHz
Sat 1600-1630 17870 kHz
Sun 0230-0300 5745 kHz
Sun 1930-2000 15670 kHz
All via the Edward R. Murrow transmitting station in North Carolina.
The Mighty KBC will transmit a minute of MFSK64 Sunday at about 0130 UTC (Saturday 9:30 pm EDT) on 9925 kHz, via Germany. (It will be a van Gogh painting.) Reports to Eric: themightykbc (at) gmail.com .
If you have an Android device, try the beta AndFlmsg app, available from http://www.w1hkj.com/vk2eta/
