Home The ARRL RTTY Roundup is January 3-4, 2026. Rules here. For a calendar list of all RTTY Contests, click the “Records, Rules & Results” menu above.

Contest Objective: Amateurs worldwide contact and exchange QSO information with other amateurs using only the Radioteletype (RTTY) mode on the 80, 40, 20, 15, and 10 meter bands.

Contest calendar 2025 Details Written by: Super User Category: Upcoming Contests Published: 22 February 2025 Hits: 1409

Apr 30, 2025 · It builds contest confidence and lets you flex your skills across software, radio tuning, and real-time decision-making. It also has a certain vibe—between tradition and performance—that’s …

Dec 10, 2025 · Japanese Amateur Radio Teleprinter Society (JARTS) The biggest RTTY/PSK31 club in Japan includes info on JARTS RTTY Contest By: JF2IGP Hits: 1809 | Votes: 2 | Rating: 7.5

Question #3: What logging software are you using for RTTY? • (Over 95% of all RTTY contesters use N1MM+) • Writelog (Preferred by a couple of RTTY pro’s in our club – Jay WS7I and Gary K7GS) • …

Don, AA5AU, and Ed, W0YK, initiated the Ten-Meter RTTY Contest on the first full weekend of December. This served as a warm-up for the ARRL Ten-Meter Contest the following weekend on …

The ARRL Contests Portal is now your one-stop shop for all of your ARRL contest interests (Log Submission, Logs Received, Raw Scores, Searchable access to scores and Contest Records, Log …

While primarily an amateur radio contest, WPX RTTY is also popular with SWL enthusiasts. Thanks to Marek, SP7DQR, who has written SWL log check software and to Dan, I1-12387, who will lead the …

RTTY transmit encoder converts typed characters (or messages) into the two tones (AFSK) or on/off keying (FSK). logger CW keyers and SSB DVKs are also used, similar to RTTY encoders