Program

STPSAT

Payloads: 7
In orbit: 4
Operational (CelesTrak): 4
Re-entered: 3
First launch: 2007-03-09
Latest launch: 2026-04-07

Owners

Built by

Aegis Aerospace1
AeroAstro, Inc1
AEROAC/BALL1
US Air Force Space and Missile Center1
BALL/AEROAC1
Northrop Grummann Aerospace Systems1
Sierra Nevada Corp. Space Systems (Louisville)1

Payloads in this program

Name	NORAD	Launch date	Status
STPSAT-1	30775	2007-03-09	Re-entered 2023-11-08
STPSAT-2 (USA 217)	37222	2010-11-20	Operational
STPSAT-3	39380	2013-11-20	Re-entered 2023-03-11
STPSAT-5	43762	2018-12-03	Operational
STPSAT-4	45043	2019-11-02	Re-entered 2022-10-04
STPSAT-6	49817	2021-12-07	Operational
STPSAT-7	68630	2026-04-07	Operational

From GCAT by Jonathan McDowell (CC BY 4.0). Roles are counted from the catalogue itself, not from GCAT type labels, which GCAT describes as patchy. About this source