Panier Recherches : timbres, enveloppes.

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

Kosmodrom / Ort : USA

Stempeldatum: 24 Août 2003
Ereignisart : Start
Startrampe / Ort : USA Pasadena (CA)
Bemannte / Robotische Mission : Robotisch
Missionsziel/-typ : Universumsbeobachtung

OBS

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

Beschreibung : On 15 May 2009 the onboard liquid helium supply was exhausted.
Without liquid helium to cool the telescope to the very low temperatures needed to operate, most of the instruments are no longer usable. However, the two shortest-wavelength modules of the IRAC camera are still operable with the same sensitivity as before.
Pasadena illustrated post stamp.

Schlüsselwort/-wörter :
#Planet,
#Sonne,
#Teleskop,
#Tiefer Weltraum,

WELTRAUM-REVUE : 03 - 2004

Letzte Änderung: 19/09/2015 @ 14h22