Program

CRYSTAL 4

Payloads: 4
In orbit: 4
Operational (CelesTrak): 3
Re-entered: 0
First launch: 2001-10-05
Latest launch: 2013-08-28

Owners

National Reconnaissance Office4

Built by

LMSS/NGAS?2
LMMS/TRW?1
LMSS/NGST?1

Payloads in this program

Name	NORAD	Launch date	Status
USA 161	26934	2001-10-05	Not operational
USA 186	28888	2005-10-19	Operational
USA 224	37348	2011-01-20	Operational
USA 245	39232	2013-08-28	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