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Constellations
Constellation profile

TOPAZ radar reconnaissance

NRO TOPAZ radar reconnaissance spacecraft fleet.

U.S. National Reconnaissance Office (NRO)Service start: Not stated
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Linked spacecraft
5
Rows currently linked to this constellation.
Active linked
5
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

5 linked spacecraft shown.

SpacecraftStatusOrbitLaunch date
USA 215activeLEOSep 21, 2010
USA 234activeLEOApr 3, 2012
USA 247
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.

active
LEO
Dec 6, 2013
USA 267activeLEOFeb 10, 2016
USA 281activeLEOJan 12, 2018
USA 215
LEO · Sep 21, 2010
active
USA 234
LEO · Apr 3, 2012
active
USA 247
LEO · Dec 6, 2013
active
USA 267
LEO · Feb 10, 2016
active
USA 281
LEO · Jan 12, 2018
active
Track