Program

TDRS

Payloads: 12
In orbit: 12
Operational (CelesTrak): 8
Re-entered: 0
First launch: 1983-04-04
Latest launch: 2017-08-18

Owners

NASA Goddard Space Flight Center12

Built by

Payloads in this program

Name	NORAD	Launch date	Status
TDRS 1	13969	1983-04-04	Not operational
TDRS 3	19548	1988-09-29	Operational
TDRS 4	19883	1989-03-13	Not operational
TDRS 5	21639	1991-08-02	Operational
TDRS 6	22314	1993-01-13	Operational
TDRS 7	23613	1995-07-13	Operational
TDRS 8	26388	2000-06-30	Operational
TDRS 9	27389	2002-03-08	Not operational
TDRS 10	27566	2002-12-05	Not operational
TDRS 11	39070	2013-01-31	Operational
TDRS 12	39504	2014-01-24	Operational
TDRS 13	42915	2017-08-18	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