Slow-scan television (SSTV) is a picture transmission method, used mainly by amateur radio operators, to transmit and receive static pictures via radio in monochrome or color.

May 7, 2020 · An update of the popular MMSSTV slow-scan television (SSTV) software is now available. Eugenio Fernández, EA1ADA, has introduced YONIQ, which he calls a modern version of …

Emergency communications for transmitting visual data. Developed in the 1950s by Copthorne Macdonald. Initially used modified TV systems for image transmission. Became popular due to its …

Under the pseudonym YONIQ, a new version of the popular MMSSTV software for communication via slow TV sweep or SSTV was born. The idea is to provide the popular software with certain …

RX-SSTV is an easy and back to basics SSTV decoding program. It automatically saves received SSTV-images (any supported mode is detected automatically too) and supports DSP.

Get MMSSTV and MMRTTY software downloads from SDR-Radio.com Ltd. Discover how to set up and use them for Software Defined Radio. Explore Virtual Audio Cable options like VB Audio and Eugene …

MMSTV is a free software application designed for transmitting and receiving SSTV (Slow Scan Television) images over HF bands. It allows radio amateurs to share still pictures using sound-card …

SSTV is used on all HF bands, but use is concentrated primarily on 20M (14.230MHz), where you can hear activity at all times of the day or night. SSTV is also possible on VHF/UHF FM (either through a …

Nov 23, 2025 · If you want an SSTV app that will show you the DX you've been missing, Black Cat SSTV is for you. It has an extremely sensitive VIS detector, with an adjustable threshold, which can …

Feb 12, 2025 · Slow-scan television (SSTV) is a method for picture transmission used by amateur radio operators to transmit and receive images. A technical term for SSTV is narrowband television. The …