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Terra

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Earth ObservationLEOCOSPAR 1999-068ALaunched 12/18/1999
Admin Edit
Mission & Launch
Launch Mission
Terra Mission
Launch Vehicle
Atlas IIAS
Launch Date
12/18/1999
Orbit & Mass
Orbit Class
LEO
Altitude
670.5 km
Inclination
98.24 deg
Dry Mass
4,854 kg
Total Mass
5,190 kg
Payload Classification
Mission Type
Earth Observation
Payload Category
IMG
Payload Class
C
Organizations
Operator
NASA Goddard Space Flight Center
Manufacturer
Lockheed Martin
Registry
COSPAR ID
1999-068A
UN Registration
ST/SG/SER.E/369
Track
Mentions
80
All verified mentions of this spacecraft in source documents.
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Michael Turner is the CEO of Ex Terra Media, LLC.

GovernanceValue 3.0Jul 21, 2026We are withdrawing 3 Articles

NordSpace’s Terra Nova satellite is part of its space-systems work.

Capability
Page1of4
Value 2.0
Jun 29, 2026
NordSpace CEO Rahul Goel details spaceport progress and new Tempest rocket

NordSpace plans to fly its Terra Nova dual-use demonstration satellite on a SpaceX Transporter mission later in 2026.

PlanGeneralValue 4.0Jun 16, 2026NordSpace opens Markham rocket factory to scale launch production

NordSpace said Terra Nova, its dual-use demonstration satellite, will fly on a SpaceX Transporter mission later in 2026.

PlanRelationshipsValue 4.0Jun 16, 2026NordSpace opens Markham rocket factory to scale launch production

The TERRA-M requires no external dome or dedicated facility.

CapabilityValue 3.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The TERRA-M can be transported by light vehicle or aircraft and deployed on a rooftop.

CapabilityValue 2.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The TERRA-M used the U.S. Space Development Agency laser communication standard throughout the trials.

CapabilityValue 4.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

Archangel Lightworks built the TERRA-M optical ground station.

RelationshipsCapabilityValue 4.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The TERRA-M trials transferred data between the ground station and a LEO satellite across multiple passes.

CapabilityPlanValue 3.5Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The TERRA-M optical head stands 3.6 feet tall and 2.3 feet in diameter.

CapabilityValue 4.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The UK Defence Science and Technology Laboratory funded the TERRA-M field trials.

RelationshipsPlanValue 4.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

Archangel Lightworks says the TERRA-M is already being purchased and delivered to customers as a ground-station-as-a-service offering.

RelationshipsCapabilityValue 3.8Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

Field trials of the TERRA-M demonstrated secure, high-speed laser communications between a ground-based terminal and a satellite in low Earth orbit.

CapabilityValue 4.0Jun 2, 2026Compact Deployable Optical Ground Station Completes Satellite Laser Link Trials

The TERRA-M design eliminates the need for dedicated buildings or fixed protective domes.

CapabilityValue 3.0May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

Archangel Lightworks’ TERRA-M system is the world’s smallest deployable operational optical ground station.

CapabilityGeneralValue 4.0May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

TERRA-M’s optical head is 1.1 meters tall and 0.7 meters in diameter.

CapabilityValue 4.0May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

The TERRA-M field trial securely and rapidly transferred data between the ground and a satellite in low Earth orbit.

CapabilityValue 3.8May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

Archangel Lightworks demonstrated TERRA-M in a multi-day field trial in the Mediterranean region.

CapabilityPlanValue 4.0May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

The TERRA-M trials used the United States Space Development Agency laser communication standard.

CapabilityValue 3.8May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station

The TERRA-M system can be transported by light vehicles or aircraft and deployed on rooftops or at the edge of existing communications networks.

CapabilityValue 3.4May 27, 2026Archangel Lightworks Completes Successful Trials for Miniature Deployable Optical Ground Station