Happy Thanksgiving to our American listeners.

Our EasyDRF special last week was largely successful. Many thanks to Daz Man in Australia for producing the broadcast, and for the instructions.

If you were not able to receive or decode the EasyDRF, you have another chance by using the audio from the YouTube video provided by Scott in Ontario. Scott’s reception allowed decode of the html and six of the ten images.

Another opportunity is an IQ wav audio file provided by H0b0_Radio in Washington state. You will have to access this IQ wav file using an SDR such as HDSDR. Then you can play the EastDRF broadcast in USB, LSB, or ECSS, or more than one of these modes sequentially. This tweet from H0b0_Radio gives a good visualization of what the decoded EasyDRF looks like.

The web post for program 330 has the instructions for decoding EasyDRF, and the contact information for Daz Man if you have questions.

A video of last weekend’s Shortwave Radiogram (program 330) is provided by Scott in Ontario (Friday 1300 UTC). The audio archive is maintained by Mark in the UK. Analysis is provided by Roger in Germany (with a link to the EasyDRF web page).

We return to our usual MFSK for program 331.

Here is the lineup for Shortwave Radiogram, program 331, 24-27 November 2023, in MFSK modes as noted:

  1:45  MFSK32: Program preview
 2:54  MFSK32: Device keeps defunct satellites from tumbling*
 8:00  MFSK64: First commercial-scale ocean thermal energy ***
13:14  MFSK64: This week’s images*
28:26  MFSK32: Closing announcements

* with image(s)
*** No image follows this story. Ignore the asterisk in the program preview as broadcast.

Please send reception reports to radiogram@verizon.net

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 Gateway Wiki: https://wiki.radioreference.com/index.php/Shortwave_Radiogram_Gateway

Shortwave Radiogram Transmission Schedule

| UTC Day  | UTC Time      | Frequency        | Transmitter       |
|----------|---------------|------------------|-------------------|
| Thursday | 2330-2400 UTC | 9265 kHz         | WINB Pennsylvania |
| Friday   | 0530-0600 UTC | 7780 kHz         | WRMI Florida      |
| Friday   | 1300-1330 UTC | 15770 kHz        | WRMI Florida      |
| Saturday | 0230-0300 UTC | 9265 kHz         | WINB Pennsylvania |
| Saturday | 2300-2330 UTC | 7570 kHz         | WRMI Florida |
| Sunday   | 1430-1500 UTC | 9955 kHz         | WRMI Florida      | 
| Monday   | 0800-0830 UTC | 5850 kHz         | WRMI Florida      |

Other Shortwave broadcast programs that include digital text and images include The Mighty KBC, Pop Shop Radio and Radio North Europe International (RNEI). Links to these fine broadcasts, with schedules, are posted here.

Thanks for your reception reports!

Kim

Kim Andrew Elliott, KD9XB

Producer and Presenter

Shortwave Radiogram

Fuente: https://swradiogram.net/

Categorías:Broadcasting

Etiquetas:Digital Modes, Frecuencias, MSFK64, Onda Corta, Shortwave, SW, SWL