Crew Dragon Animation
https://www.youtube.com/watch?v=sZlzYzyREAI

Submitted December 30, 2019 at 07:01PM by thisiswhatidonow
via reddit https://ift.tt/2F4KzBD

Open Question: Networking for Martian Missions
I've been wondering recently, with the spaceship now under construction and beginning testing, what progress has been made on the networking problem of moving large amounts of data to or from the spacecraft.I looked at the /r/spacex faq, and it mentioned the round trip lag time, and one possible tech demonstration from a lunar NASA mission, but nothing about what SpaceX is actually planning.Do we know anything about how SpaceX is planning to move the relatively large amount of data (videos and high resolution photos) that they'll likely want for public communications back from Mars? I can't recall ever reading anything on this particular topic specifically from SpaceX.Also does anyone here have any speculation on what such a network might look like? Given the payload capacity of starship, it seems feasible that it could bring a set of small relay satellites with laser links to set up its own comm network on arrival.This is more of an open discussion than anything else. I found one post on this sub from 3 years ago, but given the number of iterations we've seen of starship in that time and the recent Starlink deployments, there's probably been enough progress to warrant a new discussion.

Submitted December 31, 2019 at 12:46AM by Grabthelifeyouwant
via reddit https://ift.tt/2u7lT9q

SpaceX Starship 2019: Year In Review
https://youtu.be/WM4IIwVyvvs

Submitted January 01, 2020 at 02:04AM by Koplins
via reddit https://ift.tt/36rA1bC

r/SpaceX Discusses [January 2020, #64]
If you have a short question or spaceflight news...You may ask short, spaceflight-related questions and post news here, even if it is not about SpaceX. Be sure to check the FAQ and Wiki first to ensure you aren't submitting duplicate questions.If you have a long question...If your question is in-depth or an open-ended discussion, you can submit it to the subreddit as a post.If you'd like to discuss slightly relevant SpaceX content in greater detail...Please post to r/SpaceXLounge and create a thread there!This thread is not for...Questions answered in the FAQ. Browse there or use the search functionality first. Thanks!Non-spaceflight related questions or news.You can read and browse past Discussion threads in the Wiki.

Submitted January 02, 2020 at 03:38PM by ElongatedMuskrat
via reddit https://ift.tt/2QijYaQ

This may be a transcendent year for SpaceX
https://ift.tt/36kxlg1

Submitted January 02, 2020 at 04:34PM by CrankyBear
via reddit https://ift.tt/2rMDeUc

NASA on Twitter: Due to a forecast of bad weather in the splashdown zone, the return of @SpaceX’s Dragon resupply spacecraft from the @Space_Station is delayed until Tuesday, Jan. 7.
https://twitter.com/nasa/status/1212870330609553409?s=21

Submitted January 03, 2020 at 05:58AM by youfoundalec
via reddit https://ift.tt/2tqhRZk

Good weather predicted for Cape Canaveral’s first launch of 2020
https://ift.tt/35ki1ij

Submitted January 03, 2020 at 12:09PM by CProphet
via reddit https://ift.tt/2QpKY8l

SpaceX drawing up plans for mobile gantry at pad 39A
https://ift.tt/2ZPrugd

Submitted January 04, 2020 at 03:20AM by 675longtail
via reddit https://ift.tt/2sBx3mB

The SpaceX Decade: How One Company Changed Spaceflight Forever
https://ift.tt/2EdA5iZ

Submitted January 04, 2020 at 02:23PM by HotBlack_Deisato
via reddit https://ift.tt/2rTRryJ

Static fire test of Falcon 9 complete—targeting Monday, January 6 at 9:19 p.m. EST for launch of 60 Starlink satellites from Pad 40 in Florida - Falcon 9 first stage booster supporting this mission previously launched a Starlink mission, the Iridium-8 mission, and the Telstar 18 VANTAGE mission
https://twitter.com/SpaceX/status/1213516784638279685

Submitted January 04, 2020 at 07:06PM by hitura-nobad
via reddit https://ift.tt/2QKheSy

SpaceX Monthly Recap | Two launches, Parachute testing, and more!
https://youtu.be/GwukZcTSwXU

Submitted January 05, 2020 at 12:06AM by jclishman
via reddit https://ift.tt/2QmzPVJ

SpaceX’s 2020 ambitions tempered by 2019 outcomes
https://ift.tt/2MOWs2O

Submitted January 04, 2020 at 07:03PM by ScarletRugby
via reddit https://ift.tt/2ucuiIy

<b>In Flight Abort Test Launch Campaign Thread</b>
Overview<a href="https://twitter.com/SpaceX/status/1104014992347607042/photo/1"></a>This mission is a test of Crew Dragon's abort capability as part of NASA'a Commercial Crew Integrated Capability program (CCiCap). SpaceX will launch a Crew Dragon capsule from LC-39A, Kennedy Space Center on a fully fueled Falcon 9 rocket and then trigger the launch escape system during the period of maximum dynamic pressure. The abort sequence terminates launcher thrust, separates Dragon and trunk from the second stage, and ignites the eight SuperDraco engines which pull the capsule away from the launch vehicle. Following shutdown of the SuperDracos Dragon coasts to apogee, separates from the trunk, and lands in the Atlantic Ocean under parachutes. Crew Dragon will be recovered by GO Searcher after splashdown approximately 30 km from the launch site. This flight does not go to orbit.Falcon 9 core 1046.4 flies in expendable configuration, without legs, grid fins, or TEA-TEB engine ignition fluid. Since the abort sequence will be initiated before staging, the second stage has not been equipped with an Mvac engine or the associated hardware, but is expected to be fueled. Falcon 9 will likely break apart due to aerodynamic loads immediately following Crew Dragon's escape.The abort test occurs approximately 80-100 seconds into flight. Breakup of Falcon 9 is expected within seconds thereafter. Splashdown of the capsule will occur within a few minutes following abort.Liftoff currently scheduled for:January 11 (In the morning EST)Static fireDate TBD, with integrated Dragon 2 CapsuleDestination orbitSuborbitalFlight pathTypcial ISS ascent profile, with eastward azimuthVehicleFalcon 9 v1.2 Block 5Core<a href="/r/spacex/wiki/cores#wiki_b1046">B1046</a>Past flights of this core3 (Bangabandhu 1, Merah Putih, SSO-A)Capsule<a href="https://www.reddit.com/r/spacex/wiki/capsules#wiki_dragon_2">C205</a> (Dragon 2, uncrewed)Launch site<a href="https://www.reddit.com/r/SpaceX/wiki/pads">LC-39A</a>, Kennedy Space Center, FloridaLandingNone - Booster to be expendedDragon Splashdown~30 km downrangeMission-Specific FAQWill the flight termination system be used?From the <a href="https://www.faa.gov/about/office_org/headquarters_offices/ast/environmental/nepa_docs/review/launch/media/Final_EA_and_FONSI_for_SpaceX_In-flight_Dragon_Abort_508_A.pdf">Environmental Assessment</a> it does not appear that the autonomous flight termination system will be used. The abort sequence will be triggered by a "simulated loss of thrust" (rather than a disintegrating rocket). The booster is expected to become uncontrollable after Dragon separation and break apart from the intense aerodynamic forces within seconds. A conflagration is possible, but not certain.Is there a chance the booster will land, and what is the downrange launch hazard area for?The Environmental Assessment explicitly states that no landing attempt (or landing gear) will be a part of this mission. Although environmental assessments often contain outdated information, this is also supported by the lack of the usual booster recovery communications permit. The downrange <a href="https://twitter.com/raul74cz/status/1212197735820083200">launch hazard area</a> appears to represent the improbable scenario in which the abort system fails to terminate thrust. Falcon 9 or its post reentry debris would fall in this hazard area.Watching the LaunchCheck out the <a href="https://www.reddit.com/r/spacex/wiki/faq/watching">Watching a Launch page</a> on this sub's FAQ, which gives a summary of every viewing site and answers many more common questions, as well as <a href="http://www.launchphotography.com/Delta_4_Atlas_5_Falcon_9_Launch_Viewing.html">Ben Cooper's launch viewing guide</a>, <a href="https://launchrats.com/">Launch Rats</a>, and the <a href="https://scla.space">Space Coast Launch Ambassadors</a> which have interactive maps, photos and detailed information about each site.Links…

Starlink 2 Press Kit
https://ift.tt/36uKEL8

Submitted January 06, 2020 at 02:16AM by Straumli_Blight
via reddit https://ift.tt/2FmgCgm

<b>r/SpaceX Starlink 2 Official Launch Discussion & Updates Thread</b>
<a href="/#%20MC%20//%20section%20intro"></a>Welcome to the <a href="/r/SpaceX">r/SpaceX</a> Starlink 2 Official Launch Discussion & Updates Thread!I'm <a href="/u/Shahar603">u/Shahar603</a>, your host for the Starlink-2 mission.<a href="https://images.squarespace-cdn.com/content/v1/5bedab06b27e395dd26ab8b5/1577907526705-7GW11Q756R9I0XIFO31U/ke17ZwdGBToddI8pDm48kBL7y0DpH_e0bbX7enFn0u57gQa3H78H3Y0txjaiv_0fDoOvxcdMmMKkDsyUqMSsMWxHk725yiiHCCLfrh8O1z5QPOohDIaIeljMHgDF5CVlOqpeNLcJ80NK65_fV7S1UYiE72c0x0Bss1DOK-Q-IFCTQ7lpxv4OiNGPJvPTLF2mZDqXZYzu2fuaodM4POSZ4w/SpaceX+Falcon+9+-+Starlink+2">launch infographic</a> by <a href="https://gdbarrett.com/">Geoff Barrett</a>About the missionSpaceX is going to launch its third batch of next-generation communication satellites. This mission will fly on a booster which already has flown 3 times.Mission DetailsLiftoff currently scheduled forJanuary 7, 02:19 UTC (Jan 6, 9:19 PM local)Weather90% GO. (with 80 knot upper level winds)Static fire<a href="https://twitter.com/SpaceX/status/1191779229798502400">Completed</a> November 5Payload60 Starlink version 1 satellitesPayload mass60 * 260kg = 15,400kgDestination orbitLow Earth Orbit, 290km x 53° deployment expectedLaunch vehicleFalcon 9 v1.2 Block 5Core<a href="https://www.reddit.com/r/spacex/wiki/cores#wiki_b1049">B1049.4</a>Flights of this core3 (Telstar 18V, Iridium 8, Starlink v0.9)Fairing reuseUnknownFairing catch attemptExpectedLaunch site<a href="https://www.reddit.com/r/SpaceX/wiki/pads">SLC-40</a>, Cape Canaveral Air Force Station, FloridaLanding attemptASDS: 32.54722 N, 75.92306 W (628 km downrange)Landing siteSuccessful separation & deployment of the Starlink Satellites<a href="/#%20MC%20//%20section%20events"></a><a href="/#%20MC%20//%20section%20viewing"></a>Watch the launch liveStreamCourtesy<a href="https://www.youtube.com/watch?v=HwyXo6T7jC4">Official Webcast</a>SpaceX<a href="https://www.youtube.com/channel/UCtI0Hodo5o5dUb67FeUjDeA">SpaceX's YouTube channel</a>SpaceX<a href="/#%20MC%20//%20section%20stats"></a>Stats&#9745;&#65039; <strong>86th</strong> SpaceX launch&#9745;&#65039; <strong>78th</strong> Falcon 9 launch&#9745;&#65039; <strong>22nd</strong> Falcon 9 Block 5 launch&#9745;&#65039; <strong>4rd</strong> flight of B1049&#9745;&#65039; <strong>46th</strong> SpaceX launch from CCAFS SLC-40&#9745;&#65039; <strong>1st</strong> SpaceX launch this year&#9745;&#65039; <strong>1st</strong> Falcon 9 launch this year<a href="/#%20MC%20//%20section%20mission"></a>Primary Mission: Deployment of the 60 Starlink satelites into the correct orbitSpaceX's first flight of 2020 will launch the second batch of Starlink version 1 satellites into orbit aboard a Falcon 9 rocket. It will be the third Starlink mission overall. This launch is expected to be similar to the previous Starlink launch in November of 2019, which saw 60 Starlink v1.0 satellites delivered to a single plane (53o).Although this mission will deploy at a slightly higher altitude (290 km, 10 km higher than the previous launch). The satellites on this flight will eventually join the previously launched spacecraft in the 550 km x 53° shell via their onboard ion thrusters. Due to the high mass of several dozen satellites, the booster will land on a drone ship at a similar downrange distance to a GTO launch. SpaceX will be testing a reflective coating on one of the satelites in their effort to refuce their brightness.<a href="/#%20MC%20//%20section%20landing"></a>Secondary Mission 1: Droneship LandingSpaceX will try to recover this Falcon 9 booster. The droneship OCISLY is positioned 628km (390 miles) downrange. This will be this booster's forth landing attempt.<a href="/#%20MC%20//%20section%20resources"></a>ResourcesLinkSource<a href="https://spacex.com/">Official press kit</a>SpaceX<a href="https://www.starlink.com/">Official Starlink Overview</a>Starlink.com<a href="https://www.spacex.com/sites/spacex/files/star…

r/SpaceX Starlink-2 Media Thread [Videos, Images, GIFs, Articles go here!]
It's that time again, as per usual, we like to keep things as tight as possible, so if you have content you created to share, whether that be images of the launch, videos, GIF's, etc, they go here.As usual, our standard media thread rules apply:All top level comments must consist of an image, video, GIF, tweet or article. If you're an amateur photographer, submit your content here. Professional photographers with subreddit accreditation can continue to submit to the front page, we also make exceptions for outstanding amateur content! Those in the aerospace industry (with subreddit accreditation) can likewise continue to post content on the front page. Mainstream media articles should be submitted here. Quality articles from dedicated spaceflight outlets may be submitted to the front page. Direct all questions to the live launch thread.

Submitted January 06, 2020 at 07:48PM by ElongatedMuskrat
via reddit https://ift.tt/2ZT7V6X

r/SpaceX Official CRS-19 Dragon Recovery Discussion & Updates Thread
Welcome to the r/SpaceX Official CRS-19 Dragon Recovery Discussion & Updates ThreadI'm u/Hitura-nobad hosting the release and recovery of the CRS-19 Dragon spacecraft!TimelineTimeUpdate T-21h 15mThread goes liveAbout The RecoverySpaceX is going to conclude the CRS-19 Cargo Dragon mission to the International Space Station on January 7th with the deorbit and recovery of this spacecraft. Dragon will splash down in the Pacific Ocean approximately 331 km southwest of Los Angeles. The west coast dragon recovery ship NRC Quest will be waiting at the landing zone to pick dragon up and bring it back to the harbor.Current Recovery FleetVesselRoleStatusNRC QuestDragon Recovery ShipAt the landing zoneRecovery TimelineTime (Approximate)Event7 Jan 09:45 UTCstart of NASA-TV coverage for the release7 Jan 10:03 UTCRelease from the SSRMS (Robotic Arm)7 Jan 15:47 UTCSplashdown (No Video Coverage)Links & ResourcesMarineTraffic - Useful when ships are closer to land!Recovery Zone Map - Thanks to u/Raul74CzSpaceXFleet Updates - Twitter Updates!SpaceXFleet.com - SpaceXFleet Information!Participate in the discussion!Please post small launch updates, discussions, and questions here, rather than as a separate post. Thanks!This post will be updated regularly with your contributions. I'm particularly eager to hear from anyone involved in the experiments heading up to the ISS. Let us know what you're working on!

Submitted January 06, 2020 at 07:44PM by ElongatedMuskrat
via reddit https://ift.tt/35wLF3Q

Michael Baylor on Twitter: "Hearing that NASA and SpaceX are now targeting no earlier than Jan. 18 for Crew Dragon's Inflight Abort Test. Falcon 9 static fire set for as early as the end of this week."
https://twitter.com/nextspaceflight/status/1214271793113919488

Submitted January 06, 2020 at 08:54PM by LeJules
via reddit https://ift.tt/2ZUmPcU

Falcon 9 streaks to orbit with 60 more Starlink satellites.
https://ift.tt/2FsXZra

Submitted January 07, 2020 at 03:50AM by johnkphotos
via reddit https://ift.tt/37HSBg1

[OC] Wow... just WOW! Last night's StarLink V1 L2 was one of the prettiest launches I've ever witnessed. Picture perfect night, jaw dropping images from everyone.
https://ift.tt/2uqV1RV

Submitted January 07, 2020 at 07:06AM by spiel2001
via reddit https://ift.tt/2sSQfw3

Dragon will depart the ISS tomorrow with approximately 3,800 pounds of science and supplies at about 2:00 a.m. PST
https://twitter.com/SpaceX/status/1214291052057825281

Submitted January 06, 2020 at 10:03PM by 675longtail
via reddit https://ift.tt/36wPyHo