We are an amateur radio club based in San Antonio that is engaged in Yaesu System Fusion. (C4FM).
- Have Fun
To experiment, innovate, demonstrate, educate, collaborate and challenge ourselves in advancing the state of the art of digital radio technologies; applying best practices in collaboration with amateurs and sharing lessons learned throughout the community.
To help others become involved with available digital technologies, understanding the benefits of each technology, and how to setup and use digital radio equipment. We will continuously challenge the status quo and pursue further advancements in Amateur Radio with emphasis on digital modes.
|Wires X||Texas SADRC 40324|
|YSF||US SADRC #84398|
|FCS 3||FCS 3 Room 46 (346) SADRC|
|146.780||N. Bexar County – 281 Corridor|
|443.200||SW San Antonio – SW 1604 Loop|
|442.750||N. Bexar County – 281 Corridor|
|147.160||N. Bexar County – 281 Corridor|
|440.275||S. Blanco County -281 Corridor|
|441.81250||Live Oak I-35|
|444.900||Boerne – KARS|
|444.925||Sisterdale – KARS|
|443.350||Hondo – MCARC|
|147.160||Round Rock – K5UUT|
|442.150||Austin – KA5C – University of Texas|
|441.575||McDade – NU5DE|
|442.575||Corpus Christi – K5ENT|
|145.270||Fort Worth (Watauga) K0BRN|
How You Can Help SADRC
Your gift of money helps keep the SADRC network updated and operational for everyone to enjoy. You can visit our secure GoFundMe link here: SADRC GoFundMe
Wires-X and C4FM working together.
While we are primarily focused on System Fusion, however, we encourage experimenting with other digital protocols such as Wires-X, Winlink, FT8, JS8Call, etc.
Wires-X control using radio
Currently active nodes and rooms can be searched in real time, and viewed on the display of your transceiver. The display list is sorted according to the number of stations currently connected to the room, in other words by popularity. This lets you quickly find other active stations to communicate with.
Smart Access Function
WIRES-X automatically connects to nodes and rooms via the Internet. No more need to verify connection IDs or transmit cumbersome DTMF connection codes.
Information about nodes and rooms is exchanged via C4FM Digital signaling. Thanks to automatic reconnection to the previous contact, all you need to do is press PTT and start talking.
Easily search for new nodes and rooms, and initiate communication promptly when you find an ID that captures your interest.