By NASADecember 26, 2021
James Webb Space telescope. Credit: NASA’s Goddard Space Flight Center Conceptual Image Lab
Shortly after 10 am EST on December 26, the Webb team began the process of releasing the gimbaled antenna assembly, or GAA, which includes Webb’s high-data-rate dish antenna. This antenna will be used to send at least 28.6 Gbytes of science data down from the observatory, twice a day. The team has now released and tested the motion of the antenna assembly — the entire process took about one hour.
Separately, overnight, the temperature sensors and strain gauges on the telescope were activated for the first time. Temperature and strain data are now available to engineers monitoring Webb’s thermal and structural systems.
Note: This article have been indexed to our site. We do not claim legitimacy, ownership or copyright of any of the content above. To see the article at original source Click Here
Magic Mill Food Dehydrator Machine | 5 Stackable Stainless Steel Trays Jerky Dryer with Digital Adjustable Timer & Temperature Control - Electric Food Preserver for Fruits, Veggies, Meats & Dog Treats (Renewed)
$34.95 (as of December 20, 2024 19:04 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Stanley Quencher H2.0 Tumbler with Straw 14 oz | Twist On 3-Way Lid | Cupholder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Ash
$20.00 (as of December 20, 2024 19:12 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Over 50 DIFFERENT World Coins (1/2) Half Pound Grab Bag
$13.90 (as of December 20, 2024 19:12 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
TOSY Flying Ring - 16 Million Color RGB or 12 LEDs, Super Bright, Lost Mode, Auto Light Up, Safe & Soft, Waterproof, Lightweight Frisbee, Birthday, Camping & Outdoor/Indoor Gift Toy for Boy/Girl/Kid
$15.99 (as of December 20, 2024 19:33 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
