NEXT SPACEFLIGHT

Status

Success

Ekran-M n°18L

Launch Time
Sat Apr 07, 2001 03:47 UTC

First flight of Proton M.

Rocket

Proton-M/Briz-M
Roscosmos
Status: Active
Price: $65.0 million
Liftoff Thrust: 10,027 kN
Payload to LEO: 21,000 kg
Payload to GTO: 6,900 kg
Stages: 4
Strap-ons: 0
Rocket Height: 58.18 m
Fairing Diameter: 4.35 m
Fairing Height: 15.26 m

Mission Details

Ekran-M n°18L

Ekran-M continued the colour television broadcast to community users in Siberia and the Far North.

The Ekran-M spacecraft were upgraded versions of the original Ekran craft and an augmented solar arrays to provide 1.8 kW of power. Most significantly, the lifetime of the satellites was increased from 3 to 9 years, which several crafts surpased.

A modified Ekran-M, called Ekran-D, was proposed to permit digital transmissions of a broader assortment of information. The Ekran-D has not appeared yet.

Payloads: 1
Total Mass: 2,100.0 kg
Geosynchronous Orbit

Location

Site 81/24, Baikonur Cosmodrome, Kazakhstan

Stats

2001

13th orbital launch attempt

Proton-M

1st mission
1st mission of 2001
1st successful mission