SatNOGS DB

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

Network Observations

Mode V APRS

Type: Transceiver
Downlink Mode: AFSK
Downlink Frequency: 145825000
Baud: 1200
Uplink Mode: AFSK
Uplink Frequency: 145825000

Updated by fredy and reviewed on 2019-06-16 08:49 by fredy

Mode V/V FM (crew R2+3)

Type: Transceiver
Downlink Mode: FM
Downlink Frequency: 145800000
Uplink Mode: FM
Uplink Frequency: 144490000

Updated by fredy and reviewed on 2019-06-16 08:49 by fredy

Mode V/V FM (crew R1)

Type: Transceiver
Downlink Mode: FM
Downlink Frequency: 145800000
Uplink Mode: FM
Uplink Frequency: 145200000

Updated by fredy and reviewed on 2019-06-16 08:49 by fredy

TEMP Off-Frequency SSTV

Type: Transmitter
Downlink Mode: SSTV
Downlink Frequency: 145480000

Updated by fredy and reviewed on 2019-06-16 10:00 by fredy

VHF-1 Soyuz Communication - FMN

Type: Transmitter
Downlink Mode: FMN
Downlink Frequency: 143625000

Updated by fredy and reviewed on 2019-06-16 10:00 by fredy

VHF-2 Soyuz Communication - FMN

Type: Transmitter
Downlink Mode: FMN
Downlink Frequency: 130167000

Updated by fredy and reviewed on 2019-06-16 10:00 by fredy

Tomsk-TPU-120

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 437023000

Updated by fredy and reviewed on 2019-06-16 10:21 by fredy

Tanusha FM

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 437050000

Updated by fredy and reviewed on 2019-06-16 10:21 by fredy

Soyuz / Orlan space suit

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 121750000

Updated by kj6dzb and reviewed on 2019-10-22 14:35 by fredy

Mystery transmitter 137.6257MHz

Type: Transmitter
Downlink Mode: CW
Downlink Frequency: 137625700

Updated by fredy and reviewed on 2020-03-19 16:41 by fredy

ISS CCSDS Data 1

Type: Transmitter
Service: Aeronautical
Downlink Mode: QPSK
Downlink Frequency: 2265000000

Updated by pierros and reviewed on 2020-06-28 18:10 by pierros

Mode V/U FM - Voice Repeater

Type: Transceiver
Service: Amateur
Downlink Mode: FM
Downlink Frequency: 437800000
Uplink Mode: FM
Uplink Frequency: 145990000

Updated by fredy and reviewed on 2020-09-03 13:14 by fredy

Mode V/V APRS

Type: Transceiver
Service: Amateur
Downlink Mode: AFSK
Downlink Frequency: 145825000
Baud: 1200
Uplink Mode: AFSK
Uplink Frequency: 145825000

Updated by davew8aas and reviewed on 2020-09-15 19:55 by pierros

IORS Telemetry

Type: Transmitter
Service: Amateur
Downlink Mode: FSK
Downlink Frequency: 437800000
Baud: 9600

Updated by pierros and reviewed on 2020-09-15 19:59 by pierros

ICARUS Animal-Tracker Experiment

Type: Transmitter
Service: Radiolocation
Downlink Mode: PSK
Downlink Frequency: 468100000
Baud: 656

Updated by fredy and reviewed on 2020-10-06 06:59 by fredy

UHF School Contact Downlink (Backup During SSTV event)

Type: Transmitter
Service: Amateur
Downlink Mode: FM
Downlink Frequency: 437525000

Updated by fredy and reviewed on 2021-06-27 19:12 by fredy

Control Module "Zarya"

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 632000000

Updated by fredy and reviewed on 2021-07-26 13:17 by fredy

Service Module "Zvezda" (Upper side band)

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 630128000

Updated by eelkevisser and reviewed on 2021-08-13 12:37 by pierros

Mode U - Possibly Voice

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 435400000

Updated by fredy and reviewed on 2022-06-06 19:52 by fredy

Mode V Imaging

Type: Transmitter
Service: Amateur
Downlink Mode: SSTV
Downlink Frequency: 145800000

Updated by fredy and reviewed on 2022-06-09 19:03 by fredy

Suit 1

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 121100000

Updated by ENSFNM and reviewed on 2022-08-16 13:27 by fredy

Suit 2

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 121275000

Updated by ENSFNM and reviewed on 2022-08-16 13:28 by fredy

Mode U/V FM Voice

Type: Transceiver
Downlink Mode: FM
Downlink Frequency: 145800000
Uplink Mode: FM
Uplink Frequency: 437800000

Updated by etbusch and reviewed on 2022-08-16 13:28 by fredy

Mode U APRS Digi

Type: Transceiver
Downlink Mode: AFSK
Downlink Frequency: 437550000
Baud: 1200
Uplink Mode: AFSK
Uplink Frequency: 437550000

Updated by etbusch and reviewed on 2022-08-16 13:28 by fredy

EMU Alt

Type: Transmitter
Downlink Mode: FSK
Downlink Frequency: 417100000
Baud: 695

Updated by ENSFNM and reviewed on 2022-12-19 16:19 by fredy

Mode S1

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 2425000000

Updated by ENSFNM and reviewed on 2023-01-01 16:24 by fredy

Mode S2

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 2375000000

Updated by ENSFNM and reviewed on 2023-01-01 16:24 by fredy

EVA/WVS

Type: Transmitter
Service: Inter-satellite
Downlink Mode: FM
Downlink Frequency: 400575000

Updated by ENSFNM and reviewed on 2023-01-01 16:24 by fredy

Rassvet

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 637500000

Updated by ENSFNM and reviewed on 2023-01-01 16:24 by fredy

CUCU (SpaceX COTS UHF Communication Unit)

Type: Transmitter
Service: Inter-satellite
Downlink Mode: BPSK
Downlink Frequency: 400500000
Baud: 1536

Updated by ENSFNM and reviewed on 2023-02-17 09:46 by fredy

SpaceX Dragon Wideband Telemetry

Type: Transmitter
Downlink Mode: BPSK
Downlink Frequency: 2205500000

Updated by ENSFNM and reviewed on 2023-02-17 09:46 by fredy

SpaceX Dragon narrowband telemetry

Type: Transmitter
Downlink Mode: BPSK
Downlink Frequency: 2216000000

Updated by ENSFNM and reviewed on 2023-02-17 09:46 by fredy

SpaceX Falcon Wideband Telemetry

Type: Transmitter
Downlink Mode: BPSK
Downlink Frequency: 2213500000

Updated by ENSFNM and reviewed on 2023-02-17 09:46 by fredy

Mode U - Imaging

Type: Transmitter
Downlink Mode: SSTV
Downlink Frequency: 437800000

Updated by fredy and reviewed on 2023-07-25 14:52 by fredy

EMU

Type: Transmitter
Service: Inter-satellite
Downlink Mode: FSK
Downlink Frequency: 414200000
Baud: 695000

Updated by ENSFNM and reviewed on 2023-08-09 16:33 by fredy

Suit 3

Type: Transmitter
Service: Aeronautical
Downlink Mode: FMN
Downlink Frequency: 139208000

Updated by ENSFNM and reviewed on 2023-08-09 17:24 by fredy

CW Soyuz-TM and Progress M1 beacon

Type: Transmitter
Service: Radionavigational
Downlink Mode: FM
Downlink Frequency: 922750000

Updated by ENSFNM and reviewed on 2023-08-23 10:47 by fredy

Soyuz-TM and Progress M-1 TLM

Type: Transmitter
Service: Inter-satellite
Downlink Mode: FM
Downlink Frequency: 166000000

Updated by ENSFNM and reviewed on 2023-08-23 10:47 by fredy

Mode U - SSTV (Robot 72)

Type: Transmitter
Service: Amateur
Downlink Mode: SSTV
Downlink Frequency: 437800000
IARU Coordination: IARU Coordinated

Updated by fredy and reviewed on 2023-08-23 10:50 by fredy

Regul

Type: Transmitter
Service: Inter-satellite
Downlink Mode: CW
Downlink Frequency: 922763000

Updated by fredy and reviewed on 2023-08-23 10:54 by fredy

TORU S1

Type: Transmitter
Downlink Mode: AM
Downlink Frequency: 2860000000

Updated by fredy and reviewed on 2023-08-23 10:58 by fredy

Toru S2

Type: Transmitter
Downlink Mode: AM
Downlink Frequency: 2725000000

Updated by fredy and reviewed on 2023-08-23 10:58 by fredy

Kvant

Type: Transmitter
Downlink Mode: FMN
Downlink Frequency: 768975000

Updated by fredy and reviewed on 2023-08-23 11:00 by fredy

Falcon 9 CCSDS 2272.5

Type: Transmitter
Service: Aeronautical
Downlink Mode: GMSK
Downlink Frequency: 2272500000

Updated by ENSFNM and reviewed on 2023-08-29 12:02 by fredy

Falcon 9 CCSDS 2232.5

Type: Transmitter
Service: Aeronautical
Downlink Mode: GMSK
Downlink Frequency: 2232500000

Updated by ENSFNM and reviewed on 2023-08-29 12:02 by fredy

Show invalid transmitters

Mode V/U FM Voice

Type: Transceiver
Service: Amateur
Downlink Mode: FM
Downlink Frequency: 437800000
Uplink Mode: FM
Uplink Frequency: 145990000

Updated by pierros and reviewed on 2020-09-25 15:23 by pierros

ICARUS

Type: Transmitter
Service: Space Research
Downlink Mode: FSK
Downlink Frequency: 468100000
Baud: 656

Updated by PE0SAT and reviewed on 2020-10-12 09:10 by PE0SAT

ISS SSTV

Type: Transmitter
Service: Amateur
Downlink Mode: SSTV
Downlink Frequency: 145800000
IARU Coordination: IARU Coordinated

Updated by pierros and reviewed on 2022-04-07 08:12 by pierros

Mode U - Signal

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 435240000
Unconfirmed: Yes

Updated by fredy and reviewed on 2023-06-02 08:25 by fredy

Mode U - Signal

Type: Transmitter
Downlink Mode: FM
Downlink Frequency: 435880000
Unconfirmed: Yes

Updated by fredy and reviewed on 2023-06-02 08:25 by fredy

TORU S1

Type: Transmitter
Downlink Mode: AM
Downlink Frequency: 2860000000

Updated by fredy and reviewed on 2023-08-23 10:56 by fredy

Most Recent Observers

Observer	Latest Data
PF_DE_VHF_TA1-JN48iv	2023-09-23 20:32:42 UTC
F4GPM-JN09mg	2023-09-23 20:31:08 UTC
M7CBR - VHF Turnstile-IO83tr	2023-09-23 20:31:08 UTC
EU1AEM-KO33mv	2023-09-23 19:00:00 UTC
DM1AS-JO62rl	2023-09-23 18:56:06 UTC

Data Frames Decoded - 30 Days

Decoder: ISS AX.25

Script Name: iss

Decoder Fields: Click here

Orbital Elements

Warning: There is at least one newer non-redestributable TLE set.

Latest Two-Line Element (TLE)

TLE Source: Celestrak (active)

TLE Updated: 2023-09-24 07:31:12 UTC

TLE Set

1 25544U 98067A   23267.18358897  .00017598  00000+0  32006-3 0  9992
2 25544  51.6414 198.1738 0005906  52.6735  89.7966 15.49591051417140

No Satellite Suggestions Found