Guglielmo FM and DAB Receiver Software Updated to Version 0.7 Thank you to Marco for letting us know that his Guglielmo software has recently been updated to Version 0.7. Guglielmo is an FM and DAB receiver for Linux, Windows and MacOS. It supports all major SDRs, including RTL-SDR, Airspy, SDRplay, HackRF, and LimeSDR. It is designed to be easy to use for media users rather than hobbyist […]

Mykola: A New Fast Multichannel Scanner Application for RTL-SDR, Airspy and HackRF A new multichannel SDR scanner application called 'Mykola' has recently been released by a Ukrainian programmer with the same name as the application. A scanner application allows users to scan a much wider bandwidth than the SDR's instantaneous bandwidth, while automatically searching for active signals. Mykola advertises extreme scanning speed abilities, adaptive noise floor, and […]

SDRSharp Frequency Manager Python Application Thank you to Argilli Marco (IU4HMY) for writing in and sharing with us his Python application called "SDR# Frequency Manager 1.0.1" for managing frequency lists in SDR#. SDR# is a popular free SDR program commonly used with RTL-SDR and Airspy dongles. Argilli writes: SDR# Frequency Manager is a Python application designed to simplify the management […]

A few of the 11 meter freeband SSTV images I received yesterday on 27700 USB here in Westminster MD USA with a dipole antenna, #Airspy Discovery SDR receiver, and decoded with my Black Cat SSTV app for Windows & macOS.

www.blackcatsystems.com/software/sst...

DSDPlus Public Release Updated & Fast Lane Changes The team behind DSDPlus has recently uploaded a new public release version 2.547. The last public release was version 1.101, released several years ago. Up until now, only DSD+ Fastlane customers have had access to the new version. The new version adds new programs like FMP, which can be used to receive the FM signal […]

6O3T - TX Flex 6600 100W RX #Airspy HFD Spiderbeam #hamradio DX

An Overview of 2025 SDR Black Friday Deals Below, we're collating the best Black Friday sales we could find on SDR and related products. If you find any other good sales for SDR or related products, please post in the comments! RTL-SDR Blog We're currently offering $5 of V3 dongles (including the V3c) on Amazon. The sale will last until Monday 1 December, […]

Shortwave radio weather fax received yesterday from Northwood transmitter, UK. We've had a cold spell -3°C last night and threats of snow. Using an RTL-SDR dongle and bunny ears. 8040kHz
#shortwave #wefax #hamradio #sdr #sdrrtl #airspy #amateurradio

Exploring Hidden Radio Signals with SDR Sharp youtu.be/8FgyM9ScWLg?... via @YouTube #SDR #SDRSharp #Airspy #RTL_SDR #DSP #RadioTech #Freeware #sdntechforum

#RNEI Good reception on portable radio here.

Staion : Paochung, Taiwan
Prog : RNEI JP
Lang : Japanese
Date : '25/09/27
Time : 1825JST/0925UTC
Freq : 9900kHz rcvd in Tokyo, 2300km
RX : CC Skywave SSB 2
ANT : #airspy YouLoop

タジク（ドシャンベ）からのBBCが良好 #短波放送 #BCL

Station : BBC Dushanbe
Lang : Korean
Date : '25/09/27
Time : 0115JST/1615JST
Freq: 9390kHz rcvd in Tokyo, 6000km
RX : CC Skywave SSB 2
ANT : #airspy YouLoop
youtu.be/WEHle3hOcIo

NHK World Radio Japan - 11965 kHz
TX: Koga-Yamata 🇯🇵
RX: Asunción, Paraguay using #AirSpy SDR# Studio v1.0.0.1922 64-Bit (beta) with AirSpy HF+ Discovery and MLA-30+ (14/09 - 2214 UTC) #Shortwave #DXing #SWL

Radio Habana Cuba - 9710 kHz
Pocas veces llegué a escuchar Radio Habana tan bien.
TX: Habana, Cuba
RX: Asunción, Paraguay using #AirSpy SDR# Studio v1.0.0.1922 64-Bit (beta) with AirSpy HF+ Discovery and MLA-30+ (12/09 - 0035 UTC) #Shortwave #DXing #SWL

Radio Marti - 11930/9565/7365 kHz
TX: Greenville, NC
RX: Asunción, Paraguay using #AirSpy SDR# Studio v1.0.0.1922 64-Bit (beta) with AirSpy HF+ Discovery and MLA-30+ (12/09 - 2317 to 0008 UTC) #Shortwave #DXing #SWL

Radio Taiwan Int. 9740 kHz
Programa en japonés y corte abrupto de la transmisión a las 1158 UTC.
TX: Paochung/Baujong 🇹🇼
RX: Asunción, Paraguay using #AirSpy SDR# Studio v1.0.0.1922 64-Bit (beta) with AirSpy HF+ Discovery and MLA-30+ (13/09 - 1117 UTC) #Shortwave #SWL #DXing

🎙️ One-two, one-two, is this thing on? It’s been a minute! Late to the party but here’s uConsole CM4 running CubicSDR with #AirSpy HF+ Discovery.

BBC World Service 15295 kHz

Target: South Asia
TX: A'Seela, Omán 🇴🇲
RX: Asuncion, Paraguay using #AirSpy HF+ Discovery with MLA-30+ (17/08 - 1227 UTC) #Shortwave #DXing #SWL

Gaweylon Tibetan Radio (FEBA) 15215 kHz

Target: South Asia
Lang: Tibetan
TX: Al-Dhabiyya, UAE
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ (17/08 - 1202 UTC) #Shortwave #DXing #SWL

BBC World Service 11660 kHz - Hausa language.

Target: West Africa
TX: Ascension Island
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ (16/08 - 1957 UTC) #Shortwave #DXing #SWL

Radio Exterior de España - 17715 kHz

Programa: Tablero Deportivo

Parte de la transmisión de partidos de futbol de La Liga Española.

TX: Noblejas, Spain
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (16/07 - 2111 UTC) #Shortwave #DXing #SWL

Rádio 9 de Julho 9818 kHz

TX: São Paulo, Brazil - Pwr: 10kW
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (16/07 - 1941 UTC) #Shortwave #DXing #SWL

Radio France Int. 9790 kHz

End of transmission. I improved the audio as much as I could, since the signal I was receiving wasn't very strong.

Target: West Africa
TX: Issoudun 🇫🇷
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ (15/07 - 2156 UTC) #DXing #SWL #shortwave

Radio Farda 12035 kHz
Target: Iran
TX: Woofferton, 🇬🇧
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (15/07 - 2142 UTC) #Shortwave #DXing #SWL

CB canal 6 de Mexico 26.585/26.605 kHz Radio Club Cupido International.

Estaban en la frecuencia 26585 y luego se movieron a 26605.

RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/MLA-30+ antenna (15/07 - 2356 UTC) #DXing #Shortwave #SWL

Radio Habana Cuba - 13780 kHz

Primera vez que puedo escuchar Radio Habana Cuba con claridad. Intenté mejorar el audio porque estaba un poco baja la señal.

TX: La Habana, Cuba
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ (15/07 - 2309 UTC) #Shortwave #DXing

WRMI Radio Miami Int. - 17790 kHz

Program: Classic Redneck Radio
Target: Eastern North America
TX: Okeechobee, FL (WYFR)
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (14/07 - 2232 UTC) #Shortwave #DXing #SWL

Probable camioneros en 14540 kHz, zona de Antofagasta, Chile

Hablan de un accidente con un camión en la zona "Salar del Carmen". Escuché un rato y no sonaban a radioaficionados.

RX: Asunción, Paraguay usando #AirSpy HF+ Discovery con antena MLA-30+ (14/07 - 2245 UTC) #DXing #shortwave

Radio Romania Int. 11730 kHz

Música clásica en el segmento en español de Radio Romania. Hace tiempo que no escuchaba algo de ellos.

RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (14/07 - 2331 UTC) #Shortwave #DXing #SWL

China National Radio jammer in action - 9900 kHz

CNR 1 interfering Radio Taiwan International's signal

RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ antenna (14/07 - 2314 UTC) #Shortwave #DXing #SWL

Voice of Vietnam 12020 kHz

The VOV signal was quite clear and strong yesterday morning.

Target: Far East
Lang: English
TX: Sontay, Hanoi 🇻🇳
RX: Asunción, Paraguay using #AirSpy HF+ Discovery w/ MLA-30+ (08/03 - 1143 UTC)

#Shortwave #DXing #SWL