mercoledì 22 Gennaio 2020
Breaking News
Home > Digital (page 10)


BBC cancelled plans to switch-off FM radio broadcasts

BBC Director of Radio Bob Shennan says the future of radio in the UK needs to be a mixture of DAB, FM and internet, rather than just DAB. Details of his speech for delegates at Radiodays Europe on Monday morning have been leaked to the Telegraph, which quotes him as saying more work needs to be done before we consider …

Read More »

Shortwave Radiogram, 17-19 March

Shortwave Radiogram this weekend is all in MFSK32. It includes the simultaneous transmission of text (centered on 1500 Hz) and an image (on 2200 Hz). Details and schedule: (Kim Elliott via WOR ml)

Read More »

Radio Kuwait DRM

Ottimo segnale di Radio Kuwait in DRM su 15110 kHz alle 1100 UTC.  Condizioni di lavoro: ricevitore Yaesu FRG 7000 e antenna dipolo. Convertitore autocostruito. Buoni ascolti a tutti. 73 de Giovanni — ITALIAN AMATEUR RADIO STATION I T 9 T Z Z ESCLUSIVAMENTE IN TELEGRAFIA Sito web> page>

Read More »

Shortwave Radiogram, 24-25 Feb 2018

Shortwave Radiogram this weekend is all MFSK32. The show includes all of the passages pertaining to shortwave in the Broadcasting Board of Governors FY2019 budget request. And an item about how artists can render non-visible light detected by telescopes exploring outer space Details: (Kim Elliott via WOR ml)

Read More »

Shortwave Radiogram, 17-18 Feb

Shortwave Radiogram this weekend is all MFKS32. Minutes into the show …  1:32  Program preview  2:38  New Twitter feed tracks FCC experimental licenses*  6:55  Search for an ionosphere for signs of planetary life* 16:58  Astronomers image 40-light-year-wide space donut* 23:12  Olympics image* 25:33  Closing announcements Details: (Kim Elliott via WOR ml)

Read More »

Voice of Nigeria DRM

Ascoltata la Voice of Nigeria il 13 febbraio 2018 dalle 1815 alle 1830 UTC su 15120 kHz, in DRM, in un programma in lingua inglese. Segnale ottimo. Estrema confusione in casa kuwaitiana dove la mano destra sembra non sapere quello che fa la mano sinistra come dimostra lo schedule della stazione che non accenna minimamente alle emissioni in DRM. Le …

Read More »

Radio Kuwait su 9750 kHz in DRM

Ho ascoltato Radio Kuwait sulla frequenza di 9750 kHz dalle 1200 alle 1300 UTC il giorno 10 febbraio 2018 con segnali ottimi e demodulazione DRM impeccabile. Allegata una clip audio. Mi sono astenuto dall’allegare anche lo screenshot perchè non significativo ed anonimo. Condizioni di lavoro: RX Yaesu FRG-7000 e antenna dipolo. Downconverter (DRM2) autocostruito.QTH: Messina. — ITALIAN AMATEUR RADIO STATION …

Read More »

Shortwave Radiogram, 10-11 Feb

Shortwave Radiogram includes an item about World Radio Day on 13 February. Most of the show is in MFSK32, with four images. There will also be an experiment comparing the Olivia 8-2000, 8-1000, and 8-500 modes: does it help to concentrate the data in narrower slices of bandwidth within the 2000+ Hz available in a shortwave broadcast sideband? Details and …

Read More »


The international and not-for-profit Digital Radio Mondiale (DRM) Consortium congratulates the Telecom Regulatory Authority of India (TRAI) for recommending, on February 1st, the way​ for a smooth transition from analogue to digital radio broadcasting services, without disruption to the existing FM radio services – read here. The document shows the benefits and potential of digital radio for all current and …

Read More »

Shortwave Radiogram, 20-21 Jan

Shortwave Radiogram this weekend is mostly the usual MFSK32, but there is one item in Thor 22 so that we can practice processing images in this mode. Any slant and phase errors can be adjusted quickly.  Stories this weekend, each with an image, and all good arguments for maintaining shortwave: Iranian MPs want to prevent use of foreign apps* Uganda …

Read More »

Trasmissioni test in DRM KTWR

Estremamente variabile, dipendentemente dalle condizioni della propagazione, la ricezione delle trasmissioni di prova della KTWR da Guam sulla frequenza di 17530 kHz dalle 0815 alle 0845 UTC.   Ascoltata con splendido segnale  il 18 gennaio dalle 0830 alle 0845.   Condizioni di lavoro: ricevitore Kenwood TS 440S e antenna dipolo accordata. QTH: Tortorici, provincia di Messina.Convertitore DRM autocostruito. Vedere progetto …

Read More »


KTWR is going to run its first DRM test of 2018 this Wednesday through Friday (17-19 January). Reports would be appreciated. I suspect that propagation to South Asia will improve by the end of the broadcast each day. Details are listed below: Freq: 17530kHz Time: 0815-0845UTC Power: 90kW Target: India Audio: Mono Lang: English Data: None, other than ID and …

Read More »
Copy Protected by Chetan's WP-Copyprotect.