Program

Landsat

Payloads: 4
In orbit: 4
Operational (CelesTrak): 1
Re-entered: 0
First launch: 1972-07-23
Latest launch: 2021-09-27

Owners

NASA Goddard Space Flight Center3
USGS/GSFC1

Built by

GE Missiles and Space Vehicles Division (MSVD)3
Northrop Grumman Civil Sats. and Nat. Security Systems1

Payloads in this program

Name	NORAD	Launch date	Status
LANDSAT 1 (ERTS 1)	6126	1972-07-23	Not operational
LANDSAT 2	7615	1975-01-22	Not operational
LANDSAT 3	10702	1978-03-05	Not operational
LANDSAT 9	49260	2021-09-27	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