source
Time WIB = Jakarta time (GMT +7)
APRS = 145.825 Mhz - AFSK
VR = Voice Repeater = 435.880 Mhz (downlink) | 145.880 MHz (uplink) V/U FM
TT & C = 437.425 Mhz
Time WIB = Jakarta time (GMT +7)
APRS = 145.825 Mhz - AFSK
VR = Voice Repeater = 435.880 Mhz (downlink) | 145.880 MHz (uplink) V/U FM
TT & C = 437.425 Mhz
As a reminder, for my fellow satellite enthusiasts, in Indonesia, and south east Asia, don’t forget there’s an SSDV event today and tomorrow. Make sure not to miss it. Check the schedule above.
VR Digimode Experiment - TX / RX SSDV Special Event
7 Februari 2026 = 5:55 - 6:17 UTC
8 Februari 2026 = 6:15 - 6.37 UTC
SSDV weeks! ![]()
FT-2 over sat (replay from this obs)
FT2 is a revolutionary digital mode for amateur radio, developed by IU8LMC with the support of ARI Caserta. It uses the same codec as FT8 and FT4 (77-bit payload, LDPC 174/91, 4-GFSK modulation) but compresses the transmission cycle to just 3.8 seconds.
software: download here