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Volcano earthquake report for Friday, 10 Jul 2026
• Moderate mag. 4.2 earthquake - 133 km northwest of Ternate, Kota Ternate, N...
• World Earthquake Report for Friday, 10 July 2026
• Moderate mag. 4.6 earthquake - 17 km southwest of Comalapa, Estado de Chiap...
• Moderate mag. 4.1 earthquake - Olyutorskiy Rayon, 47 km northwest of Tilich...
• Moderate mag. 4.0 earthquake - Hawke's Bay, New Zealand, on Saturday, Jul 1...
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#469678
Wed 22 Aug 2018 03:58:PM
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Joined: Feb 2001
Posts: 678,976
Launch Director
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OP
Launch Director
Joined: Feb 2001
Posts: 678,976 |
Abstract: The James Webb Space Telescope (JWST) is a large (6.5 meter) segmented aperture telescope equipped with near- and mid-infrared instruments (0.6-28 microns), all of which are passively cooled to approximately 40 degrees Kelvin by a 5-layer sunshield while the mid-infrared instrument is actively cooled to 7 degrees Kelvin. The JWST telescope recently completed its cryogenic test program and the sunshield has been fully integrated and deployed. JWST is currently in the final stages of the test p... Source: The James Webb Space Telescope: Observatory Status and Preparations for Launch [STUB]
David Cottle
UBB Owner & Administrator
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