Satellites & Observations

Launches Here are discussed satellites launches. Observations Discussions around specific observations. ARISS Contacts With the help of experienced amateur radio volunteers, ISS crews speak directly with large audiences in a variety of public forums. For more info, see www.ariss.org, www.amsat.org, and www.arrl.org.

Topic	Replies	Views	Activity
About the Satellites & Observations category Satellites & Observations	0	2528	August 27, 2015
Satellite new 23193C Satellites & Observations	1	25	September 25, 2026
LAPAN-A2 TLE Update [IO86] Satellites & Observations	26	856	September 25, 2026
UMKA-1 telescope satellite mission Satellites & Observations satellite , observation	1045	26085	September 24, 2026
Transporter-17 Rideshare: VSFB SLC-4E : 2026-07-07 07:10 UTC Launches	329	5425	September 24, 2026
Transporter-18: Oct 2026 Launches	16	481	September 23, 2026
Late BlackCAT Launch and Contact Satellites & Observations satellite	10	159	September 23, 2026
Optical Observation: ASTROSAT (40930) Satellites & Observations	0	33	September 23, 2026
ISS SSTV Event - from 2026-10-02 to 2026-10-06 Satellites & Observations	0	77	September 22, 2026
ISAR Spectrum - Andøya - 2026-09-05 20:12 UTC Launches	110	2322	September 21, 2026
CZ-6C Launches: JAMX01 + BY70-4:2026-08-25 03:30UTC Launches	261	2410	September 21, 2026
Digital image transmission event with several satellites Satellites & Observations satellite	38	783	September 21, 2026
LAPAN-A2 (IO-86) Schedule 2026 Satellites & Observations	80	3310	September 21, 2026
Stvid Setup, and optical observations for NOOBS Satellites & Observations	39	452	September 18, 2026
Transporter-15 Rideshare: VSFB SLC-4E : 28 November 2025 - 18:44:30 UTC Launches	248	6497	September 17, 2026
MARINA: Transmissions via its Digipeater Observations	20	373	September 17, 2026
Observation 14183111: FrontierSat (69015) - Why is there no data demodulated? Observations client	84	1051	September 17, 2026
Observation 14587670: Unknown 3 T17 (98255) Observations	2	76	September 16, 2026
Observation 14995579: TEVEL2-6 (63215) Observations	12	132	September 16, 2026
KSLV-2 Launch Planned : 2026-10-07 03:23 UTC Launches	20	311	September 16, 2026
Tips and Trick: How I Vet 100 observations in less than 5 minutes Satellites & Observations	44	574	September 16, 2026
HADES-SA (SpinnyONE) (SO-127) Transmissions Observations	147	3060	September 15, 2026
Aucun signal satellite capté sur ma nouvelle station - Aide pour diagnostic RF / configuration Satellites & Observations	3	90	September 14, 2026
CAS500-2 Rideshare: VSFB SLC-4E - 2026-05-03 6:59 UTC Launches	213	2536	September 14, 2026
All about RIDU-SAT1 Satellites & Observations satellite	33	388	September 13, 2026
Observation 14974827: KKS-1 (33499) Morse decode? Observations	1	67	September 12, 2026
Observation 14981456: LILACSAT 2 (40908) Uh oh! Observations	0	48	September 12, 2026
GALAPAGOS-UTE-SWSU Transmissions Satellites & Observations	19	689	September 10, 2026
Observation 14944223: SpaceTeamSat1 (99416) Observations	9	188	September 9, 2026
The Transit mystery Satellites & Observations	13	2050	September 8, 2026