SSDV Decoder Encoder

Amsat Indonesia

About this app

SSDV Decoder Encoder is an Android application for AMSAT, amateur radio, and satellite communication enthusiasts. It enables users to decode and encode SSDV (Slow Scan Digital Video) images transmitted via satellites using low-bandwidth digital links.

The app processes SSDV packet data, reconstructs JPEG satellite images from received downlink streams, and encodes images into SSDV format suitable for uplink transmission. It is designed for mobile ground station setups, space communication experiments, and educational satellite projects.

Optimized for low data rates and space communication constraints, the application provides an efficient and portable solution for working with satellite image transmission directly on Android devices. It is suitable for students, educators, and hobbyists exploring satellite telemetry, digital image transmission, and amateur satellite operations.

What’s new

Version 1.0.1
- Auto save decoded image
- EXIF Metadata embedded on the decoded image
- 128 and 256-byte SSDV packet support