Enregistrez gratuitement cette image
en 800 pixels pour usage maquette
(click droit, Enregistrer l'image sous...)
|
|
Réf : S14154
Thème :
Essais - Constructions - Satellites - Sondes - Fusées (2314 images)
Titre : NASA's Terra spacecraft (foreground) is ready for encapsulation in the rocket
Description : (La description de cette image n'existe qu'en anglais)
(11/18/1999) --- NASA's Terra spacecraft (foreground) is ready for encapsulation in the rocket faring behind it. Terra is expected to be launched aboard a Lockheed Martin Atlas IIAS rocket Dec. 16 from Space Launch Complex 3 East at Vandenberg AFB, Calif. Terra comprises five state-of-the-art sets of instruments that will collect data for continuous, long-term records of the state of Earth's land, oceans and atmosphere. Together with data from other satellite systems launched by NASA and other countries, Terra will inaugurate a new self-consistent data record that will be gathered over the next 15 years. From an altitude of 438 miles, Terra will circle the Earth 16 times a day from pole to pole (98 degree inclination), crossing the equator at 10:30 a.m. The five Terra instruments will operate by measuring sunlight reflected by the Earth and heat emitted by the Earth
|
|
AJOUTER A MA PLANCHE CONTACT
