or FPCA," NASA says on its website. "It's the same form military members and their families fill out while serving outside of the US. By completing it ahead of their launch, space station crew members signal their intent to participate in an...
But that's not all. Powerful computers hooked to the receivers examine every signal carefully. The computers try to match the signals to ones that scientists already recognize, such as human-made signals. If they can't, Drake and Tarter check on them. "It could prove there is radio techn...
During this checkout, the team at the Flight Mission Support Center at NASA’s Langley Research Center in Hampton, Virginia, received a signal from the MEDLI2 system for the first time since launch, confirming that everything was working and looking good for the landing in February next year....
By completing it ahead of their launch, space station crew members signal their intent to participate in an election from space." 美国宇航局在其网站上写道:“和其他缺席投票的形式一样,从太空中投票先要填写联邦明信片申请表。这张表和在美国境外服役的军人及其家庭要填写的是相同的。空间站工作人员在飞往...
Postcard Application, or FPCA,” NASA says on its website. “It’s the same form military members and their families fill out while serving outside of the US. By completing it ahead of their launch, space station crew members signal their intent to participate in an election from space....
which is a set of three sites in California, Spain, and Australia that have large communications dishes to detect signals sent from space. As these three sites are spaced out around the globe, it is always possible for at least one of them to detect a signal, no matter which direction Ea...
About one hour after liftoff, the spacecraft separated from the Falcon's second stage to begin its 1.8-billion-mile trek to the Jovian system. Mission control at NASA's Jet Propulsion Laboratory in California reported receiving telemetry and a signal from the spacecraft. Once on its own in ...
Traveling about 24 billion kilometers from Earth, Voyager 1 is the most distant spacecraft from our planet. It takes 22 and a half hours to send a signal to the probe. 旅行者一号距离地球约240亿公里,是距离地球最远的飞船。...
"The signal strongly overlaps with methane, and we think that picking out DMS from methane is beyond this instrument's capability," team member and UCR project scientist Shang-Min Tsai said in a statement. Read more:Did the James Webb Space Telescope really find life beyond Earth? Scientists ...
NASA’s Psyche spacecraft is depicted receiving a laser signal from the Deep Space Optical Communications uplink ground station at JPL’s Table Mountain Facility in this artist’s concept. The DSOC experiment consists of an uplink and downlink station, plus a flight laser transceiver flying with...