Last week we enjoyed good reception – or at least good enough for MFSK32 – most of the time and in most places where our signal could reasonably be heard. Thanks for noting, in your reception reports, the approximate percentage… Leer más ›
RadioGram
Concurso Tecsun Radios Australia
Hemos comenzado un gran concurso para todos los oyentes de SWRadiogram! . A través de SWRadiogram se emitirá una imagen de un Tecsun al final de cada emisión de SWRadiogram , serán en las próximas cinco semanas de transmisiones. Todo… Leer más ›
Shortwave Radiogram, 16-18 November 2018
Hello friends, The Mighty KBC’s new frequency of 11600 kHz, Saturdays at 1300-1400 UTC from Bulgaria, reached across the Atlantic last weekend. That included the minute of MFSK64 at 1330 UTC (see below). If you are in North America, try… Leer más ›
Shortwave Radiogram, 9-12 November 2018
Hello friends,For anyone who was awake for last Monday’s 0800 UTC broadcast, sorry that it was missing. There was an automation issue at WRMI, which I hope is resolved by this coming Monday. The 0800 UTC transmission is interesting, because,… Leer más ›
Shortwave Radiogram, 26-29 October 2018
Hello friends, This weekend, I am trying Mailchimp to distribute the weekly email to Shortwave Radiogram listeners. If you no longer wish to receive these weekly notices, there is an unsubscribe link at the bottom of this email. Sorry about the… Leer más ›
Shortwave Radiogram weekend schedules
Hello friends, Thanks to everyone who participated in last weekend’s exercise to eliminate slant in MFSK images. Many of you did not see any slant to begin with. This usually happens with direct reception. But if reception is through an SDR,… Leer más ›
Shortwave Radiogram, 14-17 September
Hello friends,Sorry about the missing Shortwave Radiogram last Friday at 2030-2100 UTC (Brother Stair was heard on WRMI, instead). That was due to an uploading error on my part.
Shortwave Radiogram, 31 August-3 September 2018
Hello friends, Last weekend was very difficult for Shortwave Radiogram, between the poor propagation and technical mishaps. Saturday at 1600 UTC, the transmitter in Bulgaria went off the air shortly after Shortwave Radiogram began. But it came back on… Leer más ›
Shortwave Radiogram, 24-27 August 2018
Hello friends, Apologies to those of you who were tuned in to last Sunday’s 2330-2400 UTC broadcast on 7780 kHz. A few seconds after the broadcast began, another WRMI audio program came on and stayed for the rest of the… Leer más ›
Shortwave Radiogram, 17-20 August 2018
Hello friends,Last week’s 20xPSKR63 was successfully decoded by some listeners, but for the most part the mode showed too many errors for typical shortwave conditions. The MFSK128 had better results, but it produced more errors than the slower MFSK64.
Shortwave Radiogram, 3-6 August 2018
Shortwave Radiogram, 3-6 August 2018
Shortwave Radiogram schedules, July 5-9
Hello friends,Last weekend’s experiment with 8PSK-125F and 8PSK-250F was generally unsuccessful. This is despite improvements to the encoding and decoding of these 8PSK modes in Fldigi 4.0.17. Most listeners’ reports showed errors in the 8PSK text, while the MFSK 32… Leer más ›
Shortwave Radiogram, 22-25 June 2018
Hello friends, A new version of Fldigi, 4.0.17, is available. Please download it before next weekend (29 June-July 2), because we will be experimenting with the improved 8PSK modem, specifically 8PSK125F and 250F.
Shortwave Radiogram, 8-11 June 2018
Horarios y Frecuencias de Shortwave Radiogram, desde el 8 al 11 deJunio 2018
Shortwave Radiogram, for the next two weekends
Hello friends, This email will provide information on the broadcasts for the next two weekends (47 and 48)
Shortwave Radiogram, 24-25 March 2018
Hello friends, Most of Europe shifts to summer time on Sunday. The transmission schedule for Shortwave Radiogram remains at the same UTC times, so the broadcast will be one hour later by local time for most listeners in Europe. I… Leer más ›
Shortwave Radiogram, 13-14 January 2018
Hello friends, Please note that WRMI Florida has replaced 11580 kHz with 7780 kHz to accommodate winter propagation in the northern hemisphere. So listen for Shortwave Radiogram on 7780 Sunday at 2030 and 2330 UTC. See the new schedule below…. Leer más ›
Ultimo Shortwave Radiogram del 2017
Hello friends, Apologies, especially to North Americans who were awake at an inconvenient hour, for the missing Shortwave Radiogram last Sunday at 0600 UTC on 7730 kHz. The legal difficulties of Brother Stair, a major WRMI client, caused a sudden… Leer más ›
Shortwave Radiogram, 18-19 November 2017
Here is the lineup for Shortwave Radiogram, program 22, 18-19 November 2017, all in MFSK32 except where noted: 1:29 Program preview 2:24 2017 Freedom of the Net report* 12:10 What countries fight hardest for the climate?* 21:56 8PSK-500F and 8PSK-1000F… Leer más ›
Emisiones de Radiogram para este fin de semana
@Hal_Fi in California used an SDR in Ukraine to receive these images last Saturday. The images include the painting of the Soviet-era Ukrainian dissident listening to his shortwave radio. Hello friends, This weekend, for a change, we will not be… Leer más ›
VOA – RADIOGRAM para este Fin de Semana
Hello friends, I produced this weekend’s VOA Radiogram yesterday (Thursday), during the administration of Barack Obama. It will be broadcast during the administration of Donald Trump. The show will include one item about past inaugurations, and the final image will… Leer más ›
VOA Radiogram, 7-8 January 2017
VOA Radiogram transmission schedule (all days and times UTC): Sat 0930-1000 5865 kHz (To the Americas, try also in Asia-Pacific and Europe) Sat 1600-1630 17580 kHz (To Europe, try also in the Americas and Asia-Pacific) Sun 0230-0300 5745 kHz … Leer más ›
VOA Radiogram, 18-19 July 2015
If you enjoy decoding images, this weekend’s VOA Radiogram will include six MFSK32 images, five in color and one gray-scale. Here is the lineup for VOA Radiogram, program 120, 18-19 July 2015, all in MFSK32 except where noted: 1:28 Program… Leer más ›
VOA Radiogram, 13-14 December 2014
Most listeners in Europe were unable to receive VOA Radiogram last weekend Sunday, 7 December, at 1930 UTC, on 15670 kHz. Mid-winter propagation was the cause. The 15670 kHz transmission was received fairly well in North America. And Chris in New Zealand… Leer más ›
VOA Radiogram — VOA Radiogram, 18-19 Oct 2014
VOA Radiogram this weekend includes an interesting mix of VOA news stories – plus an image via RFE/RL. There is a surprise mode, but it will be on three different audio frequencies.So, in Fldigi: Configure > IDs > RsID –… Leer más ›
VOA Radiograma
Este fin de semana, 29-30 de Marzo 2014, será el programa 52 de VOA Radiograma. Esto significa que la VOA Radiograma ha sobrevivido a un año de la radiodifusión de onda corta. VOA Radiograma ha tenido éxito debido a su… Leer más ›
El Radioescucha 