This program is discontinued and unsupported. TrueTTY v.2.95 A program for amateur radio digital. Only receiver and computer with a sound card are necessary. A decoder for SHIP and SYNOP reports from weather stations is also included. SeaTTY v.2.50 A program to receive weather reports, navigational warnings and weather charts transmitted on longwave and shortwave bands in RTTY, NAVTEX, HF-FAX (WEFAX), GMDSS DSC and NWR-SAME modes.

You can download MMTTY software from the official English Website by VE5KCĭOS Freeware popular program for ham radio communications, supports reception and transmission of radio teletype RTTY, AMTOR ARQ/FEC, SITOR A/B, NAVTEX and Morse code (CW) signals. This freeware run on Win XP, Win7 Vista and Win8 by JE3HHT.

RTTY is an acronym for Radio Teletype, and is a method used to transmit text. MMTTY is a popular windows free software for RTTY amateur radio operations. YouTube user ukasz Kosson has uploaded a video showing how he was able to decode RTTY signals on 10m (28 MHz). Windows freeware multimode program by F6CTE it supports BPSK31 QPSK31 PSK63 PSK63F PSK10 PSKFEC31 PSKAM CW CCW THROB 4 bauds THROBX RTTY SITOR-AMTOR-NAVTEX FELD HELL PSK JT65 HELL HF FAX SSTV FILTERS PSK31, RTTY, SSTV, MFSK, MT63 Olivia Hellschreiber SSTV and other modes, Log, DXCluster, telnet access, log backup, Rotor, CAT and whatever you dream in a single program Compatible with DXbase LOGic 7 RYLogit TRX-Manager YPLOG. FSK (Frequency Shift Keying) or AFSK (Audio Frequency Shift Keying) depending on your configuration. Support radio control interface for several ICOM, TenTec, Kenwood, and Yaesu transceivers. HamScope is a freeware windows multi-mode communications package for amateur radio that supports: PSK31 BPSK and QPSK RTTY ASCII MFSK16 PACKET CW.

Rtty sound