Friday, February 15, 2019
Shortwave Radiogram Schedules, February 15-17, 2019
The International Space Station is transmitting SSTV again this weekend, until Sunday at 1725 UTC, on the usual 145.8 MHz (FM).
From your reports, I learned that last weekend's Shortwave Radiogram segment of Olivia 64-2000 succeeded when the MFSK32 and 64 showed errors due to poor reception conditions.You can see, and decode for yourself, this example of Olivia 64-2000 decoding 99% in very poor reception, with MFSK32 and 64 mostly unintelligible. For most listeners, reception was good enough that the Olivia 64-2000 was not necessary.
Videos of last weekend's Shortwave Radiogram (program 86) are provided by Scott in Germany (Friday 2030 UTC), Ralf in Germany (Saturday 1400 UTC) and DFS2010 in Japan (Sunday 0800 UTC 7730 kHz). Marco in Italy provided an example of the MFSK128 decoding from the WINB DRM transmission (video only, the music was not part of the broadcast). The audio archive is maintained by Mark in the UK. Analysis is prepared by Roger in Germany.
This weekend, hoping for some instances of bad reception, we will transmit another segment of Olivia 64-2000 (with another reminder about the Winter SWL Fest, 28 Feb-2 Mar). There will also be another broadcast via the WINB DRM transmitter, today (Friday) at 1500 UTC, 13690 kHz, likely with the content of last weekend's show.
Here is the lineup for Shortwave Radiogram, program 87, 15-17 February 2019, in modes as noted:
1:41 MFSK32: Program preview
2:53 Russia mulls test of disconnecting from the internet
7:32 Olivia 64-2000: Winter SWL Fest reminder
11:17 MFSK64: Opportunity mission on Mars ends*
14:59 Mars MAVEN orbiter will dip closer to Mars*
19:24 Images of the week*
27:18 Closing announcements
* with image(s)
Please send reception reports to email@example.com
And visit http://swradiogram.net
Twitter: @SWRadiogram or https://twitter.com/swradiogram (visit during the weekend to see listeners' results)
Facebook group: https://www.facebook.com/groups/567099476753304
Shortwave Radiogram Transmission Schedule
UTC Day UTC Time Frequency Transmitter
Friday 1500-1530 UTC 13690 kHz DRM
Program 86 audio probably WINB Pennsylvania
Friday 2030-2100 UTC 7780 kHz WRMI Florida
Saturday 0330-0400 UTC 9265 kHz WINB Pennsylvania
Saturday 1400-1430 UTC 9400 kHz Space Line Bulgaria
Saturday 1830-1900 UTC 9265 kHz WINB Pennsylvania
Sunday 0800-0830 UTC 5850 kHz
7730 kHz WRMI Florida
Sunday 2330-2400 UTC 7780 kHz WRMI Florida
Slow Scan Radio transmits SSTV images and text modes Saturdays at 1300-1330 UTC on 6070 kHz and 7440 kHz via Channel 292 in Germany -- according to the latest schedule information I have. The website is http://www.slowscanradio.com. Reception reports to firstname.lastname@example.org.
The Mighty KBC transmits to Europe Saturdays at 1300-1400 UTC on 11600 kHz from Bulgaria, with the minute of MFSK at about 1330 UTC (if you are outside of Europe, listen via websdr.ewi.utwente.nl:8901/ ). And to North America Sundays at 0000-0200 UTC (Saturday 7-9 pm EST) on 5960 kHz, via Germany. The minute of MFSK is at about 0130 UTC. Reports to Eric: email@example.com . See also http://www.kbcradio.eu/ and https://www.facebook.com/TheMightyKbc/.
New York and Pennsylvania NBEMS nets. Most weekends, as KD9XB, I check in to the New York NBEMS (Narrow Band Emergency Messaging Software) net Saturday at 1300 UTC on 3584 kHz USB, and the Pennsylvania NBEMS net Sunday at 1300 UTC on 3583 kHz USB. Check-ins are in Thor 22, and messages are in MFSK32. Messages usually use the Flmsg add-on to Fldigi. If you are a radio amateur in eastern North America, feel free to check in. Outside the region, use an SDR in the eastern USA to tune in and decode. You do not need Flmsg to check in, and most of the messages can be read without Flmsg. If you can decode the net, send me an email to firstname.lastname@example.org , or tweet to @SWRadiogram , and I will let them know you are tuned in.
Thanks for your reception reports!
Kim Andrew Elliott, KD9XB
Producer and Presenter
Reporting on international broadcasting at https://twitter.com/kaedotcom