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Landsat 9

active
Earth ObservationLEOCOSPAR 2021-088ALaunched 9/27/2021
Admin Edit
Mission & Launch
Launch Mission
Landsat 9 Mission
Launch Vehicle
Atlas V 401 C
Launch Date
9/27/2021
Orbit & Mass
Orbit Class
LEO
Altitude
678 km
Inclination
98.22 deg
Dry Mass
2,390 kg
Total Mass
2,710 kg
Payload Classification
Mission Type
Earth Observation
Payload Category
IMG
Payload Class
C
Organizations
Operator
U.S. Geological Survey
Manufacturer
Northrop Grumman
Registry
COSPAR ID
2021-088A
UN Registration
ST/SG/SER.E/1031
Track
Mentions
73
All verified mentions of this spacecraft in source documents.
0.0-5.0
Actions

The initial research phase of the CRADA is underway using extensive telemetry data libraries from the active Landsat 8 and Landsat 9 missions.

PlanGeneralValue 2.4Mar 8, 2026a.i. solutions Partners with USGS to Integrate AI into Landsat Flight Operations
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a.i. solutions provided flight dynamics support for the launch and commissioning of Landsat 9.

CapabilityPlanValue 4.0Mar 8, 2026a.i. solutions Partners with USGS to Integrate AI into Landsat Flight Operations

Parsons has integrated payloads for missions including the U.S. Space Force’s Advanced Extremely High Frequency (AEHF)-5 communications satellite and the joint NASA/U.S. Geological Survey Landsat 9 Earth observation satellite.

RelationshipsCapabilityValue 4.0Jul 19, 2023Sidus Space awarded subcontract by Parsons for USSF launch manifest systems

Landsat 9 was launched in September 2021 on an Atlas V rocket from Vandenberg Space Force Base in California.

PlanCapabilityValue 4.0May 8, 2023From Japan to the Philippines: US expands SSA cooperation with Asian countries

Under its contract with the Space Force’s Mission Manifest Office, Parsons integrated payloads for several missions including NASA and U.S. Geological Survey’s Landsat 9, which carried four cubesats from other U.S. government agencies.

RelationshipsGeneralValue 4.0Nov 21, 2022Space Force to recompete contract for integration of rideshare payloads

On 2022-08-11, the U.S. Geological Survey assumed operational control of the Landsat 9 satellite from NASA.

RelationshipsGovernanceValue 4.0Aug 22, 2022Space Force controls all military satellites

Landsat 9 is the latest Landsat remote-sensing satellite providing global coverage of changes to Earth’s landscape dating back to 1972.

CapabilityGeneralValue 3.5Aug 22, 2022Space Force controls all military satellites

NASA will pass operational control of the Landsat 9 satellite to the USGS on 2022-08-11.

RelationshipsPlanValue 4.0Aug 9, 2022Operational control of the Landsat 9 satellite being turned over to the USGS by NASA

Landsat 9 launched from Vandenberg Space Force Base in California on 2022-09-27 of last year.

PlanCapabilityGeneralValue 3.8Aug 9, 2022Operational control of the Landsat 9 satellite being turned over to the USGS by NASA

Landsat-9 won the GeoBuiz award for Geospatial Knowledge for Public Good and is a partnership between NASA and the U.S. Geological Survey.

RelationshipsGeneralValue 4.0Jun 7, 2022GeoBuiz Summit Recognizes Innovators in Geospatial Industry

DataCosmos currently provides access to imagery from Landsat-8 and Landsat-9.

CapabilityGeneralValue 3.5May 24, 2022DataCosmos announcement

USGS will operate Landsat 9 alongside Landsat 8.

PlanGeneralValue 3.0Nov 8, 2021NASA, USGS release first Landsat 9 images

Landsat 9 is a joint mission between NASA and the U.S. Geological Survey that launched on 2021-09-27.

GeneralRelationshipsValue 4.0Nov 8, 2021NASA, USGS release first Landsat 9 images

Landsat 9 carries the Thermal Infrared Sensor 2 (TIRS-2), which detects thermal radiation in two wavelengths to measure Earth’s surface temperatures and changes.

CapabilityGeneralValue 4.0Nov 8, 2021NASA, USGS release first Landsat 9 images

Landsat 9 is similar in design to its predecessor Landsat 8, which was launched in 2013 and remains in orbit.

CapabilityGeneralValue 3.0Nov 8, 2021NASA, USGS release first Landsat 9 images

The OLI-2 and TIRS-2 instruments on Landsat 9 provide information about crop health, irrigation use, water quality, wildfire severity, deforestation, glacial retreat, and urban expansion.

CapabilityGeneralValue 4.0Nov 8, 2021NASA, USGS release first Landsat 9 images

Northrop Grumman built the Landsat 9 spacecraft, integrated it with the instruments, and tested the observatory.

CapabilityRelationshipsValue 4.0Nov 7, 2021The First Light Images From Landsat 9 Are Released By NASA

The USGS will operate Landsat 9 along with Landsat 8.

GeneralValue 3.5Nov 7, 2021The First Light Images From Landsat 9 Are Released By NASA

Landsat 9 carries the Thermal Infrared Sensor 2, or TIRS-2, which detects two wavelengths of thermal radiation to measure slight changes in temperature.

CapabilityGeneralValue 4.0Nov 7, 2021The First Light Images From Landsat 9 Are Released By NASA

All Landsat 9 images referenced were acquired on 2021-10-31.

CapabilityGeneralValue 2.0Nov 7, 2021The First Light Images From Landsat 9 Are Released By NASA