Program

Inmarsat 3

Payloads: 5
In orbit: 5
Operational (CelesTrak): 4
Re-entered: 0
First launch: 1996-04-03
Latest launch: 1998-02-04

Owners

International Maritime Satellite Organization5

Built by

Lockheed Martin Telecommunications/East Windsor4
Lockheed Martin/East Windsor1

Payloads in this program

Name	NORAD	Launch date	Status
INMARSAT 3-F1	23839	1996-04-03	Backup or standby
INMARSAT 3-F2	24307	1996-09-06	Backup or standby
INMARSAT 3-F3	24674	1996-12-18	Backup or standby
INMARSAT 3-F4	24819	1997-06-03	Not operational
INMARSAT 3-F5	25153	1998-02-04	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