Shortwave Radiogram, del 9 al 14 de Junio: programa 258

One or more of the WINB transmissions might begin with the text “Welcome to program 186 of Shortwave Radiogram.” The show actually is program 258.  This error will not appear in the WRMI transmissions.

The repeat broadcast last weekend is because my wife and I traveled by Amtrak to San Francisco. This involved two trains: Washington DC to Chicago (Capitol Limited), then Chicago to Emeryville, California (across the bay from San Francisco). We saw lots of great scenery along the way, including canyons visible only from trains or river craft. After two days in San Francisco, we flew back to DC. A photo from the trip will be transmitted this weekend on Shortwave Radiogram.

Thanks to Mitch @Plano26 and Al @WD4AH_Al for monitoring the @SWRadiogram Twitter May 26-31.

A video of the previous Shortwave Radiogram (program 257)  is provided by Scott in Ontario (May 27, 1300 UTC). The audio archive is maintained by Mark in the UK. Analysis is prepared by Roger in Germany.

Here is the lineup for Shortwave Radiogram, program 258, 9-14 June 2022, in MFSK modes as noted:

  1:37  MFSK32: Program preview
  2:44  MFSK32: Fabric converts CO2 to bicarbonate*
  7:44  MFSK64: Agrivoltaic projects and climate change
12:50  MFSK64: This week’s images*
28:38  MFSK32: Closing announcements

* with image(s)

Please send reception reports to

And visit

Twitter: @SWRadiogram or (visit during the weekend to see listeners’ results)

Facebook group:

Shortwave Radiogram Gateway Wiki

Shortwave Radiogram Transmission Schedule

| UTC Day  | UTC Time      | Frequency        | Transmitter       |
| Thursday | 2330-2400 UTC | 9265 kHz         | WINB Pennsylvania |
| Friday   | 1300-1330 UTC | 15770 kHz        | WRMI Florida      |
| Friday   | 1500-1530 UTC | 15750 kHz DRM    | WINB Pennsylvania |
| Saturday | 0230-0300 UTC | 9265 kHz         | WINB Pennsylvania |
| Sunday   | 2330-2400 UTC | 7730 kHz         | WRMI Florida      | 
| Monday   | 0800-0830 UTC | 5850 7780 kHz    | WRMI Florida      |
| Tuesday  | 1430-1500 UTC | 9955 kHz         | WRMI Florida      |

The Mighty KBC transmits to North America Sundays at 0000-0200 UTC (Saturday 8-10 pm EDT) on 5960 kHz, via Germany. A minute of MFSK is at about 0130 UTC.  Reports to Eric: . See also and

“This is a Music Show” Most of the show is a music show, but the host transmits some MFSK-64 text and image near the end of the broadcast.  It’s transmitted on WRMI, Thursdays at 0200-0300 UTC on 5850 kHz (Wednesday evening in the Americas). Also look for a waterfall ID at the beginning of the show.    @ThisIsAMusicSho

Pop Shop Radio from British Columbia, Canada, includes “a whole variety of pop music, such as records from the 1960s and 1970s that were played on Top-40 radio stations not only in North America but also on offshore radio and stations like Radio Luxembourg.” The programs now include some MFSK32 text and an image. Website: Twitter: @popshopradio1  Email:

Thanks for your reception reports!


Kim Andrew Elliott, KD9XB

Producer and Presenter

Shortwave Radiogram




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