ISS
Mission information
- Name
- ISS
- Alternate Names
- ZARYA
- Satellite ID
- XSKZ-5603-1870-9019-3066
- NORAD ID
- 25544
- Website
- https://www.nasa.gov/mission_pages/station/main/index.html
- Countries of Origin
-
Russia
United States of America
Status
Operational
Satellite is in orbit and operational
Image

Mission timeline
- Launch Date
- 1998-11-20T00:00:00+00:00
Description
The Zarya (Dawn) module was the first module of the international space station. This large multi-module eart orbiting space station is used as a long term research station and is manned. Built as a collaboration between Russia and the USA it is regularly seen in the night sky.
SatNOGS Links
Mode V APRS
- Type
- Transceiver
- Downlink Mode
- AFSK
- Downlink Frequency
- 145825000
- Baud
- 1200
- Uplink Mode
- AFSK
- Uplink Frequency
- 145825000
Mode V/V FM (crew R2+3)
- Type
- Transceiver
- Downlink Mode
- FM
- Downlink Frequency
- 145800000
- Uplink Mode
- FM
- Uplink Frequency
- 144490000
Mode V/V FM (crew R1)
- Type
- Transceiver
- Downlink Mode
- FM
- Downlink Frequency
- 145800000
- Uplink Mode
- FM
- Uplink Frequency
- 145200000
TEMP Off-Frequency SSTV
- Type
- Transmitter
- Downlink Mode
- SSTV
- Downlink Frequency
- 145480000
VHF-1 Soyuz Communication - FMN
- Type
- Transmitter
- Downlink Mode
- FMN
- Downlink Frequency
- 143625000
VHF-2 Soyuz Communication - FMN
- Type
- Transmitter
- Downlink Mode
- FMN
- Downlink Frequency
- 130167000
Tomsk-TPU-120
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 437023000
Tanusha FM
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 437050000
Soyuz / Orlan space suit
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 121750000
Mystery transmitter 137.6257MHz
- Type
- Transmitter
- Downlink Mode
- CW
- Downlink Frequency
- 137625700
ISS CCSDS Data 1
- Type
- Transmitter
- Service
- Aeronautical
- Downlink Mode
- QPSK
- Downlink Frequency
- 2265000000
Mode V/U FM - Voice Repeater
- Type
- Transceiver
- Service
- Amateur
- Downlink Mode
- FM
- Downlink Frequency
- 437800000
- Uplink Mode
- FM
- Uplink Frequency
- 145990000
Mode V/V APRS
- Type
- Transceiver
- Service
- Amateur
- Downlink Mode
- AFSK
- Downlink Frequency
- 145825000
- Baud
- 1200
- Uplink Mode
- AFSK
- Uplink Frequency
- 145825000
IORS Telemetry
- Type
- Transmitter
- Service
- Amateur
- Downlink Mode
- FSK
- Downlink Frequency
- 437800000
- Baud
- 9600
ICARUS Animal-Tracker Experiment
- Type
- Transmitter
- Service
- Radiolocation
- Downlink Mode
- PSK
- Downlink Frequency
- 468100000
- Baud
- 656
UHF School Contact Downlink (Backup During SSTV event)
- Type
- Transmitter
- Service
- Amateur
- Downlink Mode
- FM
- Downlink Frequency
- 437525000
Control Module "Zarya"
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 632000000
Service Module "Zvezda" (Upper side band)
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 630128000
Mode U - Possibly Voice
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 435400000
Mode V Imaging
- Type
- Transmitter
- Service
- Amateur
- Downlink Mode
- SSTV
- Downlink Frequency
- 145800000
Suit 1
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 121100000
Suit 2
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 121275000
Mode U/V FM Voice
- Type
- Transceiver
- Downlink Mode
- FM
- Downlink Frequency
- 145800000
- Uplink Mode
- FM
- Uplink Frequency
- 437800000
Mode U APRS Digi
- Type
- Transceiver
- Downlink Mode
- AFSK
- Downlink Frequency
- 437550000
- Baud
- 1200
- Uplink Mode
- AFSK
- Uplink Frequency
- 437550000
EMU
- Type
- Transmitter
- Downlink Mode
- FSK
- Downlink Frequency
- 414200000
EMU Alt
- Type
- Transmitter
- Downlink Mode
- FSK
- Downlink Frequency
- 417100000
- Baud
- 695
Mode S1
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 2425000000
Mode S2
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 2375000000
EVA/WVS
- Type
- Transmitter
- Service
- Inter-satellite
- Downlink Mode
- FM
- Downlink Frequency
- 400575000
Rassvet
- Type
- Transmitter
- Downlink Mode
- FM
- Downlink Frequency
- 637500000
CUCU (SpaceX COTS UHF Communication Unit)
- Type
- Transmitter
- Service
- Inter-satellite
- Downlink Mode
- BPSK
- Downlink Frequency
- 400500000
- Baud
- 1536
SpaceX Dragon Wideband Telemetry
- Type
- Transmitter
- Downlink Mode
- BPSK
- Downlink Frequency
- 2205500000
SpaceX Dragon narrowband telemetry
- Type
- Transmitter
- Downlink Mode
- BPSK
- Downlink Frequency
- 2216000000
SpaceX Falcon Wideband Telemetry
- Type
- Transmitter
- Downlink Mode
- BPSK
- Downlink Frequency
- 2213500000
Suggestion - Regul
- Type
- Transmitter
- Service
- Inter-satellite
- Downlink Mode
- CW
- Downlink Frequency
- 922763000
Suggestion - Kvant
- Type
- Transmitter
- Downlink Mode
- FMN
- Downlink Frequency
- 768975000
Suggestion - TORU S1
- Type
- Transmitter
- Downlink Mode
- AM
- Downlink Frequency
- 2860000000
Suggestion - TORU S1
- Type
- Transmitter
- Downlink Mode
- AM
- Downlink Frequency
- 2860000000
Suggestion - Toru S2
- Type
- Transmitter
- Downlink Mode
- AM
- Downlink Frequency
- 2725000000
Mode V/U FM Voice
- Type
- Transceiver
- Service
- Amateur
- Downlink Mode
- FM
- Downlink Frequency
- 437800000
- Uplink Mode
- FM
- Uplink Frequency
- 145990000
ICARUS
- Type
- Transmitter
- Service
- Space Research
- Downlink Mode
- FSK
- Downlink Frequency
- 468100000
- Baud
- 656
ISS SSTV
- Type
- Transmitter
- Service
- Amateur
- Downlink Mode
- SSTV
- Downlink Frequency
- 145800000
- IARU Coordination
- IARU Coordinated
Most Recent Observers
Observer | Latest Data |
---|---|
G7ODQ-pi-IO90cr | 2023-03-23 23:22:58 UTC |
Piszkesteto VHF-JN97ww | 2023-03-23 21:47:29 UTC |
M7CBR - VHF Turnstile-IO83tr | 2023-03-23 21:45:59 UTC |
InSight 1 Ground Station-IO82xb | 2023-03-23 21:45:59 UTC |
ArgusNavis-EL88sb | 2023-03-23 21:29:53 UTC |
Data Frames Decoded - 30 Days
There is no decoded data for this satellite in the last 30
days.
Decoder: ISS AX.25
- Script Name
- iss
- Decoder Fields
- Click here
Orbital Elements
Latest Two-Line Element (TLE)
- TLE Source
- Celestrak (active)
- TLE Updated
- 2023-03-23 22:50:02 UTC
- TLE Set
-
1 25544U 98067A 23082.84000303 .00016933 00000+0 30998-3 0 9996
2 25544 51.6419 31.3787 0006057 123.8337 333.6353 15.49434153388556
No Satellite Suggestions Found