An ARISS Slow-Scan TV Event from the ISS is Scheduled

An Amateur Radio on the International Space Station (ARISS) slow-scan television (SSTV) event from the ISS is set to begin on October 4 at 1400 UTC for setup and operation, continuing until October 8 at 1915 UTC. Dates and times are subject to change, due to ISS operational adjustments. Images will be downlinked at 145.800 MHz ±3 kHz for Doppler shift. The expected SSTV mode is PD 120. More

(Source: ARRL - Oct 4)