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Space Exploration

Revival

 Revival
Answer more than 30 days after a question was asked as first answer scoring 2 or more. This badge can be awarded multiple times.
Awarded 1382 times.
In terms of satellite networks What exactly are RTSWnet/AFSCN and CDAS (NEN, DSN as needed)? Are they like TDRS but for strictly military data?
Awarded Sep 11 at 15:48
Space Shuttle development book recommendation
Awarded Sep 4 at 22:23
How does the JWST sunshade cover release work?
Awarded Sep 2 at 21:38
Have there ever been any incidents where something valuable was unintentionally thrown out with the trash?
Awarded Aug 25 at 12:10
Will Soyuz spacecraft be able to visit the Lunar Gateway?
Awarded Aug 20 at 9:30
How Spacex's Raptor Rocket Engine starts?
Awarded Aug 16 at 21:43
How do space launch providers calculate how many millipeople a rocket launch could kill?
Awarded Aug 3 at 12:04
Why did Starship start tilting to one side as soon as it lifted off during IFT-2?
Awarded Aug 1 at 1:41
Why did the June 2016 SpaceX launch run out of propellant?
Awarded Jul 15 at 2:41
How often have signs of life been dismissed as abiotic?
Awarded Jul 8 at 6:06
Was the Doppler shift of InSight's "tone" measured and plotted somewhere?
Awarded Jul 4 at 21:55
Propagating satellites without TLE in python
Awarded Jun 28 at 21:10
How far does the sound of a rocket launch carry?
Awarded Jun 22 at 1:33
Did anything specific (and interesting) happen on the 16 or 22 March 1992 passes of a Lacrosse I surveillance satellite over Tehran?
Awarded Jun 21 at 21:27
How have the 'gift' transponders on ISRO's GSAT-9 been used by other countries?
Awarded Jun 21 at 14:50
NASA GMAT: Any good tutorials or methods to learn how to use patch points and control points to come up with viable and optimal trajectories?
Awarded Jun 18 at 19:35
Eccentricity Vector as a function of position only, as seen on Wikipedia?
Awarded Jun 13 at 23:10
Do the second stages for Starlink launches from Florida do a deorbit burn over Texas?
Awarded Jun 11 at 8:55
How many solar system bodies have had their magnetic fields directly measured?
Awarded Jun 10 at 13:27
Why does this sounding rocket have black sooty exhaust with mach-diamond-like oscillations? Is this unusual?
Awarded Jun 8 at 0:07
Apollo landing abort times T1, T2, T3,
Awarded Jun 7 at 14:41
Would the steel frame/skin of Starship be able to endure loss of a heat shield tile during reentry?
Awarded Jun 4 at 10:48
Why is the water pumped out of the holding tank a minute before Falcon 9 liftoff?
Awarded May 23 at 2:17
How is chamber pressure determined for rocket engines?
Awarded May 15 at 20:10
What conferences have technical sessions that cover credible and transformative alternatives to chemical-rocket-based launch?
Awarded May 13 at 22:40
What are the general properties and specs for JWST's onboard data and image processing capabilities?
Awarded May 11 at 22:28
What are the future prospects for spacecraft autonomy
Awarded May 1 at 3:27
Can ten (or more) rockets be used together to launch one massive object?
Awarded Apr 28 at 12:18
Difference between UTCGregorian and A1ModJulian or UTCModJulian in GMAT?
Awarded Apr 25 at 19:25
Non-coplanar transfer in GMAT
Awarded Apr 25 at 12:33
Different Earth-centered ICRF positions in GMAT and Skyfield/Spiceypy with DE421
Awarded Apr 25 at 4:18
Setting up and using Python interface in GMAT?
Awarded Apr 24 at 14:40
Does Starship perform a launch tower avoidance maneuver?
Awarded Apr 22 at 10:05
Will ISS astronauts be able to observe the 2024 solar eclipse?
Awarded Apr 11 at 12:57
Have astronauts ever used the helmet-to-helmet technique to talk to one another in vacuum?
Awarded Apr 3 at 6:50
Has there ever been an attempt or serious consideration for spacecraft to land on Mars without an ablative-type heat shield?
Awarded Mar 22 at 20:56
How long does it take for the ISS astronauts to isolate a module
Awarded Mar 15 at 22:36
Whats wrong with the camera in recent ISS videos?
Awarded Feb 21 at 0:23
How can I use the Rocket Equation and Staging for a ballistic flight?
Awarded Feb 4 at 11:32
What is the purpose of the helium and argon gas supplies on ISS?
Awarded Feb 1 at 13:05
Why does this "Midas missile early warning satellite" have a tilting cone with such a complex black-and-white checkerboard pattern?
Awarded Feb 1 at 1:42
Why is there no common "docking" interface for express rack payloads?
Awarded Jan 31 at 0:46
Would standard rackmount electronics fit on an International Space Station rack?
Awarded Jan 29 at 15:11
Which astronaut has experienced the largest relativistic shift in time (relative to Earth's surface)?
Awarded Jan 27 at 23:55
Does electric fuel pumping scale well for rockets?
Awarded Jan 27 at 12:28
Do ISS crew have the opportunity to take daily naps if they'd like to?
Awarded Jan 26 at 15:52
How many hours/week on the ISS is spent on science vs maintenance?
Awarded Jan 26 at 2:56
Simplified WGS84 or EGM2008 model for rapid computations?
Awarded Jan 26 at 1:06
What kinds of activities experiment and procedures done on the ISS must be done in nominal-pressure chambers that need to be vented to space?
Awarded Jan 25 at 23:32
Why exactly did SOLRAD 1 have a magnet? Why weren't its interactions with Earth's magnetic field anticipated?
Awarded Jan 21 at 4:13
Does the post Apollo 13 roast mixtape still exist?
Awarded Jan 20 at 22:51
What is the nature of the sextant tests on the ISS for Orion cis-lunar emergency navigation?
Awarded Jan 19 at 18:04
How did 20 radio observatories track balloons of the 1985 Venus-Halley (VeGa) mission in Venus' superrotating winds at an altitude of about 54 km?
Awarded Jan 5 at 7:09
When does the space shuttle stop its gravity turn?
Awarded Jan 3 at 20:31
How well would a supersonic aircraft perform in the Martian atmosphere?
Awarded Dec 28, 2023 at 18:46
Most energy efficient food production for sustainable human life support
Awarded Dec 23, 2023 at 0:28
Would ICBM warheads be visible after separation from the booster and prior to reentry?
Awarded Dec 17, 2023 at 2:42
What percentage of a satellite's total budget goes into its launch?
Awarded Dec 15, 2023 at 8:41
What is this complicated experimental apparatus being pulled out of another complicated apparatus inside the ISS?
Awarded Dec 10, 2023 at 13:10
Alternative small mass payload transportation from the moon to L5 besides rail gun and mass driver?
Awarded Dec 10, 2023 at 0:20
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