Panier Recherches : timbres, enveloppes.

JavaScript est désactivé!

Espace Lollini a besoin du JavaScript. Merci d’activer le JavaScript!

×Info!
Le site www.EspaceLollini.com a besoin qu’un cookie nommé cookie_espacelollini réside dans votre navigateur
afin de préserver vos préférences : langues, devises, recherches, contenu du panier.
En Cas de refus des cookies, l’expérience sera restreinte.

Tillbaka till DIN lista

Here are details about a :
Space commemorative cover
or Space Cover.

Kosmodrom / Plats : USA

Stämpeldatum: 8 Juin 1982
Händelsetyp : Uppskjutning
Startplatta / Plats : USA KSC (FL)
Bemannad / Robotisk Mission : Robotisk
Uppdragsmål/Typ : Telekommunikation

TELECOM

ou?/where?: au sol - ground
autographe?: non - none

Beskrivning : Westar 5 satellite carries 24 channels develops forty percent more transmitting power than preceding domestic comsats and produces more than eight hundred watts of solar power.
When Western Union returned to Hughes Aircraft Company in 1980 for a second generation of Westar satellites, it selected spacecraft having twice the capacity of their predecessors.

Hughes` Space and Communications Group built three Hughes HS-376 model satellites, designated Westar 4, 5, and 6, for Western Union Telegraph Company. These new spacecraft stand 21.6 feet tall in operation and carry 24 C-band transponders, each of which can accommodate 2400 telephone calls or one color TV channel.

Westars 4 and 5 were launched on McDonnell Douglas Delta boosters from Cape Canaveral, Fla.

Nyckelord :
#Antenn,
#Satellit,
#Telekommunikation,

Är UTANFÖR Rymdrevyerna.

Senast ändrad: 04/06/2015 @ 11h13