Copernical Team
Voyager Space Completes Acquisition of Space Micro
Voyager Space Inc. (Voyager), a global leader in space exploration has announced it has completed the acquisition of a majority stake in San Diego-based Space Micro. Voyager will provide strategic operations support to help advance Space Micro's technology throughput to civil, commercial, and defense customers.
Space Micro is an innovative, engineering-driven business focused on advancing Prestwick Spaceport Files Planning Application Notice
South Ayrshire Council has started the process of submitting a formal planning application for the Prestwick Spaceport development. The Proposal of Application Notice (POAN) is the first step in the planning process for Prestwick Spaceport and signals the intent to apply for planning permission in early 2022.
The submission of the POAN follows the Council's submission of an Environmental I Assessing Perseverance's Seventh Sample Collection
On Wednesday, Dec. 29 (sol 306) Perseverance successfully cored and extracted a sample from a Mars rock. Data downlinked after the sampling indicates that coring of the rock the science team nicknamed Issole went smoothly. However, during the transfer of the bit that contains the sample into the rover's bit carousel (which stores bits and passes tubes to the tube processing hardware inside the r 'Amazing milestone' as NASA fully deploys Webb telescope in space
The most powerful space telescope ever built completed a tricky two-week-long deployment phase Saturday, unfolding its final golden mirror panel, as it readies to study every phase of cosmic history.
Engineering teams in the James Webb Space Telescope's control room cheered as confirmation came back that its final wing was deployed and latched into place.
"I'm emotional about it - what Space telescope's 'golden eye' opens, last major hurdle
NASA’s Webb Telescope Reaches Major Milestone as Mirror Unfolds
NASA’s James Webb Space Telescope team fully deployed its 21-foot, gold-coated primary mirror, successfully completing the final stage of all major spacecraft deployments to prepare for science operations. Webb deployment complete
Today the James Webb Space Telescope team successfully fully deployed its iconic 6.4-metre, gold-coated primary mirror, completing the final stage of all major spacecraft deployments to prepare for science operations.
Our galaxy's most recent major collision
Webb's primary mirror deployment has begun
Engineers have begun the final stage of Webb's major structural deployments: the unfolding of its two primary mirror wings. These side panels, which were folded back for launch, each hold three of the observatory's 18 hexagonal, gold-coated mirror segments.
The team is beginning today with the mirror wing on the port (left) side of the observatory. Engineers must first release mechanisms that held the wing in place for launch, in order to allow the wing to deploy. The panel then rotates into position, a motor-driven process that takes about five minutes. Once the wing is extended, engineers begin a meticulous, two-hour process to securely latch it into place.
The deployment of the second primary mirror wing, planned for tomorrow, will follow the same process.
Explore further
Webb's specialized heat radiator deployed successfully
At about 8:48 a.m. EST, a specialized radiator assembly necessary for Webb's science instruments to reach their required low and stable operating temperatures deployed successfully. The Aft Deployable Instrument Radiator, or ADIR, is a large, rectangular, 4- by 8-foot panel, consisting of high-purity aluminum subpanels covered in painted honeycomb cells to create an ultra-black surface. The ADIR, which swings away from the backside of the telescope like a trap door on hinges, is connected to the instruments via flexible straps made of high-purity aluminum foil. The radiator draws heat out of the instruments and dumps it overboard to the extreme cold background of deep space.
The deployment of the ADIR—a process that released a lock to allow the panel to spring into position—took about 15 minutes.
Webb's final series of major deployments is planned to start tomorrow, Jan. 7, with the rotation into position of the first of two primary mirror wings. The second primary mirror wing—Webb's final major spacecraft deployment—is planned for Saturday, Jan. 8.