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Constellations
Constellation profile

Kleos RF reconnaissance

Kleos Space RF reconnaissance spacecraft cluster/fleet.

Kleos SpaceService start: Not stated
Admin Edit
Linked spacecraft
16
Rows currently linked to this constellation.
Active linked
0
Derived from linked spacecraft status.
Future linked
0
Spacecraft rows marked future.
Planned target

Forecasted Satellites

0 forecast rows linked to this constellation.

0 satellitesUnknownForecast table
Forecast entryYearSatellitesOrbitVehicleManufacturerMissionLaunch likelihood

Linked Spacecraft

16 linked spacecraft shown.

SpacecraftStatusOrbitLaunch date
KSF1-AretiredLEOJun 30, 2021
KSF1-BretiredLEOJun 30, 2021
KSF1-C
Not stated
No active-share calculation available.

No forecast rows

No public forecast rows are currently linked to this constellation.

No forecast rows

No public forecast rows are currently linked to this constellation.

retired
LEO
Jun 30, 2021
KSF1-DretiredLEOJun 30, 2021
KSF2-AretiredLEOApr 1, 2022
KSF2-BretiredLEOApr 1, 2022
KSF2-CretiredLEOApr 1, 2022
KSF2-DretiredLEOApr 1, 2022
KSF3-AretiredLEOJan 3, 2023
KSF3-BretiredLEOJan 3, 2023
KSF3-CretiredLEOJan 3, 2023
KSF3-DretiredLEOJan 3, 2023
KSM1-aretiredLEONov 7, 2020
KSM1-bretiredLEONov 7, 2020
KSM1-cretiredLEONov 7, 2020
KSM1-dretiredLEONov 7, 2020
KSF1-A
LEO · Jun 30, 2021
retired
KSF1-B
LEO · Jun 30, 2021
retired
KSF1-C
LEO · Jun 30, 2021
retired
KSF1-D
LEO · Jun 30, 2021
retired
KSF2-A
LEO · Apr 1, 2022
retired
KSF2-B
LEO · Apr 1, 2022
retired
KSF2-C
LEO · Apr 1, 2022
retired
KSF2-D
LEO · Apr 1, 2022
retired
KSF3-A
LEO · Jan 3, 2023
retired
KSF3-B
LEO · Jan 3, 2023
retired
KSF3-C
LEO · Jan 3, 2023
retired
KSF3-D
LEO · Jan 3, 2023
retired
KSM1-a
LEO · Nov 7, 2020
retired
KSM1-b
LEO · Nov 7, 2020
retired
KSM1-c
LEO · Nov 7, 2020
retired
KSM1-d
LEO · Nov 7, 2020
retired
Track
Mentions
149
All verified mentions of this constellation in source documents.

Kleos Space Inc. was previously awarded the NRO’s Strategic Commercial Enhancements BAA Framework Stage One contract focused on modeling and simulation of Kleos’ capabilities to support U.S. Government commercial radio frequency reconnaissance needs.

RelationshipsPlanCapabilityValue 4.0Apr 2, 2023National Reconnaissance Office (NRO) awards contract extension to Kleos Space

Kleos’ second satellite cluster, the Vigilance Mission, launched in June 2021.

PlanValue 3.2Feb 7, 2023Kleos Space achieves a daily data delivery milestone

Kleos’ fourth cluster, the Observer Mission, launched in January 2023.

PlanValue 4.0Feb 7, 2023Kleos Space achieves a daily data delivery milestone

Kleos’ Patrol Mission satellite cluster launched in April 2022.

PlanValue 4.2Feb 7, 2023Kleos Space achieves a daily data delivery milestone

Kleos’ first satellite cluster, the Scouting Mission (KSM), launched in November 2020 and performed as a test and technology demonstration while collecting data.

PlanCapabilityGeneralValue 3.0Feb 7, 2023Kleos Space achieves a daily data delivery milestone

Kleos’ RF data collection satellite constellation is designed to collect and downlink RF data accurately and with redundancy.

CapabilityValue 3.4Jan 11, 2023Kleos’ Observer Mission achieves bi-directional communication

Kleos’ RF data collection satellite constellation is designed to collect and downlink RF data accurately and with redundancy.

CapabilityValue 4.0Jan 4, 2023Kleos Geospatial Intelligence Released to Customers

Recent advancements in Kleos’ ground signal processing technology allow the company to deliver the LOCATE geospatial intelligence product with as few as two satellites in a formation, down from a previous minimum of three.

CapabilityGeneralPlanValue 4.3Jan 1, 2023Kleos Vigilance Mission intelligence released to customers

The next Kleos mission, the Patrol Mission (KSF3), is scheduled to launch on SpaceX Transporter-6 and is expected to launch in January 2023.

PlanValue 4.0Jan 1, 2023Kleos Vigilance Mission intelligence released to customers

Kleos’ RF data collection satellite constellation is designed to collect and downlink RF data accurately and with redundancy.

CapabilityValue 3.5Jan 1, 2023Kleos Vigilance Mission intelligence released to customers

Spaceflight Inc. helped extend customer constellations including Kleos, Astrocast, and BlackSky in 2022.

RelationshipsGrowthValue 3.0Dec 19, 2022Spaceflight’s 10th + final 2022 mission to ride to orbit via SpaceX Transporter 6

The four Kleos spacecraft are headed to a 525-kilometer Sun Synchronous Orbit aboard a Falcon 9 from Cape Canaveral Space Force Station in Florida.

PlanGeneralValue 4.0Dec 15, 2022Spaceflight Inc. wraps up 2022 with Transporter 6 to be the 10th launch of the year

Guardian LOCATE provides processed geolocated radio frequency transmissions collected over key areas of interest by Kleos’ satellites.

CapabilityGeneralValue 3.5Dec 1, 2022Kleos’ partnership with UP42 provides Guardian LOCATE on UP42’s marketplace

Kleos has a further multi-satellite mission scheduled to launch before the end of 2022.

PlanValue 3.0Dec 1, 2022Kleos’ partnership with UP42 provides Guardian LOCATE on UP42’s marketplace

Kleos has partnered with UP42 to provide Kleos’ precision RF geolocation data and industry intelligence to UP42 platform users.

RelationshipsValue 4.0Dec 1, 2022Kleos’ partnership with UP42 provides Guardian LOCATE on UP42’s marketplace

The Observer Mission will expand Kleos’ data collection capacity by up to an additional 119 million km2 per day.

CapabilityGrowthValue 4.0Oct 10, 2022Observer Mission ready for launch integration; completes final testing milestone

Kleos operates a four-sat-per-cluster constellation architecture that provides increased resilience and risk reduction compared to systems with fewer satellites.

CapabilityGeneralValue 3.5Oct 10, 2022Observer Mission ready for launch integration; completes final testing milestone

The Observer Mission, Kleos’ fourth satellite cluster (KSF3), completed all required environmental testing prior to pre-shipment checkout.

CapabilityPlanValue 3.8Oct 10, 2022Observer Mission ready for launch integration; completes final testing milestone

Kleos’ first satellite cluster, the Scouting Mission (KSM), successfully launched in November 2020 and is performing as a test and technology demonstration while collecting data.

CapabilityPlanValue 4.2Sep 28, 2022NRO awards Kleos Space a commercial RF capabilities contract

Under the project, Kleos will provide insights into optimizing evolving commercial RF geolocation capability to enhance and augment existing capabilities in a persistent, resilient, cost-effective, and shareable manner across the U.S. Government and with international partners and allies.

CapabilityGeneralValue 2.5Sep 28, 2022NRO awards Kleos Space a commercial RF capabilities contract
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