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Link Posted: 10/11/2022 9:09:47 PM EST
[#1]
Falcon 9 Launch from SpaceX Drone Ship
Link Posted: 10/12/2022 7:41:06 AM EST
[#2]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By SWIRE:

If the gap in the contrail in the image above is the same gap as in the still shot from my video then I saw the beginning of it from Melbourne.  After that point it all just blended into the gray sky.  The jellyfish look will only happen if you are east of the rocket.

View Quote


I don't believe so.   The issue with this launch was that your location was too close to sunset and the sky was not dark enough.
Link Posted: 10/12/2022 7:47:34 AM EST
[Last Edit: AmericanPeople] [#3]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Chokey:
here you go, @AmericanPeople

View Quote


That is amazing.   You also see the first stage re-entry burn at 13 seconds remaining in the video.
Link Posted: 10/12/2022 9:45:58 AM EST
[Last Edit: AmericanPeople] [#4]
Crew-4 return splashdown is scheduled for 4:55 PM EDT on 14 October 2022.

"SpaceX and NASA are targeting Wednesday, October 14 at 11:35 AM EDT, for Dragon to autonomously undock from the International Space Station. After performing a series of departure burns to move away from the space station, Dragon will conduct multiple orbit-lowering maneuvers, jettison the trunk, and re-enter Earth’s atmosphere for splashdown off the coast of Florida on October 13 at approximately 4:55 PM EDT. "

Undocking/splashdown livestream:



Additional livestreams:  Dragon’s hatch closing, undocking, and splashdown coverage will air live on NASA Television, the NASA app, and the agency’s website.

This should be a northwest to southeast pass across the USA.  When they announce the landing zone that will provide an estimate of who might hear the sonic boom and possibly re-entry.  It will be daytime so visibility of the re-entry plasma phase in unknown to me.  The following path of the ISS is shown to show the expected direction of the Crew Dragon.    The  Crew Dragon ground track may differ slightly from that of the ISS.



Here are the recovery locations:



Plasma re-entry observation:
  Based upon the Axiom-1 re-entry, Los of signal (LOS) due to ionization from entry is about 14 minutes prior to splashdown.  Acquisition of signal (AOS) follows at splashdown minus 7.5 minutes.  My initial guesses on these times which is when you may be able to see the fiery re-entry is as follows.   Allow at least a minute uncertainty.

LOS:
AOS:

From the chart in post #12, 4:43:47 to 4:48:47 EDT are the relevant times.   Subtract one hour if you are in the Central time zone.


See the re-entry ground track in post #12 below.  The times are CDT.  Add one hour for EDT.

Sonic boom:  This may be limited to areas near the ground track closer to the ocean.  Allow 5-10 minutes after passage for the sound to reach your location.

If possible, note the time to plus/minus 15 seconds or so along with a nearby town/state.

Sightings:

1)  Chattanooga TN.   Steel72mansteel72man

Spotted over Chattanooga, TN at 3:45PM



I have seen video and photos reportedly of the capsule re-entry, possibly around Savannah Georgia and sonic booms but I can't find that information now.





Link Posted: 10/13/2022 7:52:58 AM EST
[#5]
Link Posted: 10/13/2022 3:15:32 PM EST
[#6]
Link Posted: 10/13/2022 5:44:41 PM EST
[Last Edit: AmericanPeople] [#7]
Mission:  Falcon Heavy, USSF-44

1) Background info: Source

"A SpaceX Falcon Heavy rocket will launch the USSF 44 mission for the U.S. Space Force. The mission is expected to deploy two spacecraft payloads directly into geosynchronous orbit, one of which is the military’s TETRA 1 microsatellite. The Falcon Heavy’s two side boosters will land at Landing Zone 1 and 2 at Cape Canaveral Space Force Station, and the core stage will be expended."

SpaceX’s Falcon Heavy test-fired on launch pad in Florida

2) Launch window:    9:40 AM EDT (1 November 2022)

3) Launch Site:   LC-39A, Kennedy Space Center, Florida

4) Launch direction:  East

5) Webcast viewing options:

a. SpaceX webcast (Starts about 15 minutes before liftoff)

b.  You Tube



6)  Observation comments:    

7) Launch preparations:

a.  Boats heading out.

b.   Satellite: Unlikely to see photos

c.  Ready for launch.  

d.  Navigation warning:  



8) First stage return/ocean recovery/disposal:  Side boosters return to land at Landing Zones 1 and 2.  The center core is disposed of in the ocean.

9) Launch to deployment events/timeline:      

Hours:Minutes:Seconds after lift-off.  Times approximate.  

00:02:32 1st stage main engine cutoff (MECO)
00:02:35 1st and 2nd stages separate
00:02:42 2nd stage engine starts (SES-1)
00:03:22 Fairing deployment
00:06:29 1st stage entry burn begins
00:06:57 1st stage entry burn completes
00:08:07 2nd stage engine cutoff (SECO)
00:08:22 1st stage landing burn begins
00:08:45 1st stage landing
00:29:12 2nd stage engine restarts (SES-2)
00:30:10 2nd stage engine cutoff (SECO-2)
00:36:11 Eutelsat HOTBIRD 13F deploys


10)  Orbit destination:  Geosynchronous orbit with Falcon 9 second stage performing maneuvers to reach geosynchronous orbit.
Link Posted: 10/13/2022 6:31:55 PM EST
[Last Edit: Hesperus] [#8]
That flight felt odd. Somewhat reminiscent of the IXPE launch. Seemed like they were spending more time in lower parts of the atmosphere than usual.
Link Posted: 10/13/2022 6:53:59 PM EST
[#9]
Link Posted: 10/14/2022 8:58:20 AM EST
[#10]


Link Posted: 10/14/2022 11:49:40 AM EST
[Last Edit: compulynx] [#11]
Undocked and set for landing at 4:55 pm EST!  

Anybody got the track yet for re-entry and landing?

Last time they did a NW to SE landing, I was able to see the re-entry plasma streak from here.
Link Posted: 10/14/2022 12:56:02 PM EST
[#12]
Link Posted: 10/14/2022 3:06:02 PM EST
[Last Edit: Chokey] [#13]
deorbit burn in progress

WB-57 is in the area
https://globe.adsbexchange.com/?icao=acd958
Link Posted: 10/14/2022 3:37:18 PM EST
[#14]
any chance this will be visible on the Northeast Atlantic coast?
Link Posted: 10/14/2022 3:52:52 PM EST
[#15]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Harmonic_Distortion:
any chance this will be visible on the Northeast Atlantic coast?
View Quote


No
Link Posted: 10/14/2022 3:54:42 PM EST
[#16]
They really need to work on their speech to text program.

LOL
Link Posted: 10/14/2022 3:55:39 PM EST
[Last Edit: The_Syndicate] [#17]
In Nashville.....didnt see it but did hear what sounded like a sonic boom.  Anyone in TN see it?
Link Posted: 10/14/2022 3:56:03 PM EST
[#18]
splashdown!
Link Posted: 10/14/2022 3:57:51 PM EST
[#19]
Good splash.
Link Posted: 10/14/2022 3:59:06 PM EST
[#20]
Bilge pump ???
Link Posted: 10/14/2022 4:01:50 PM EST
[#21]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Dagger41:
Bilge pump ???
View Quote
I was seeing that too.
Link Posted: 10/14/2022 4:11:17 PM EST
[#22]
Link Posted: 10/14/2022 4:11:45 PM EST
[#23]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By The_Syndicate:
In Nashville.....didnt see it but did hear what sounded like a sonic boom.  Anyone in TN see it?
View Quote

Didn’t see it but definitely heard the boom in N GA.
Link Posted: 10/14/2022 4:30:11 PM EST
[#24]
Looking forward to the day a winged spacecraft returns a crew and lands on a runway where the crew can pop the door open and walk out 15 minutes after landing.
Not being sarcastic or even reminiscent, I hope the Dream Chaser can prove the concept again and SpaceX get's onboard and builds their own.
Link Posted: 10/14/2022 5:27:58 PM EST
[Last Edit: AmericanPeople] [#25]
Splashdown was about eight minutes later than predicted.   If the other critical times...like the plasma period were off eight minutes then it is not surprising that people may have missed seeing it.
Link Posted: 10/14/2022 9:28:15 PM EST
[Last Edit: AZ_Sky] [#26]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Dagger41:
Looking forward to the day a winged spacecraft returns a crew and lands on a runway where the crew can pop the door open and walk out 15 minutes after landing.
Not being sarcastic or even reminiscent, I hope the Dream Chaser can prove the concept again and SpaceX get's onboard and builds their own.
View Quote

No matter how the return - I don't think that anytime soon the long term 'astronauts' will hop out and walk away.
I think that the re-acclimation to gravity for the long-time space residents will require some help.
Link Posted: 10/14/2022 10:02:45 PM EST
[#27]
Link Posted: 10/14/2022 10:22:39 PM EST
[#28]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Chokey:
View Quote


Link Posted: 10/15/2022 12:30:07 AM EST
[#29]
Link Posted: 10/15/2022 7:03:36 AM EST
[#30]
I woke up in time to catch the payload deployment.
Link Posted: 10/15/2022 7:18:33 AM EST
[#31]
Missed it.
Link Posted: 10/15/2022 5:00:08 PM EST
[#32]


Why I flew in a fighter jet! Commercial Astronaut training with the Polaris Dawn Crew!
Link Posted: 10/16/2022 4:23:17 PM EST
[#33]
We watched the 10-9 launch from a cruise ship ( RC Mariner of the Seas).  Here's some pics of the launch, and a recovery ship prior to the launch.

Attachment Attached File


Attachment Attached File


Attachment Attached File


Attachment Attached File
Link Posted: 10/17/2022 9:50:48 AM EST
[Last Edit: AmericanPeople] [#34]
Mission:  Starlink 4-36

1) Background info: Source

"A SpaceX Falcon 9 rocket will launch with another batch of Starlink internet satellites. The Falcon 9’s first stage booster will land on a drone ship in the Atlantic Ocean."  

2) Launch window:    10:50:40 AM EDT  (20 October 2022).

3) Launch Site:   SLC-40, Cape Canaveral Space Force Station, Florida

4) Launch direction:  Northeast

5) Webcast viewing options:

a. SpaceX webcast (Starts about 5 minutes before liftoff)

b.  You Tube



6)  Observation comments:    None.

7) Launch preparations:

a.  Boats heading out.


Gav Cornwell@SpaceOffshore.      Departure! Bob and ASOG droneship are heading to sea for Starlink Group 4-36

b.  Ready for launch.  No photo found


c.  Navigation warning:


Raul@Raul74Cz.     LHA map for #Starlink Group 4-34 from CCSFS SLC-40 NET 14 Sep 02:10 UTC, altern. 15 to 19 Sep based on NOTMAR/NOTAMs. B1067.6 planned landing with roughly estimated fairing recovery approx. 666km downrange. Stage2 debris reentry in eastern Pacific. http://bit.do/LHA20
From a previous launch.  This one should be similar.

8) First stage return/ocean recovery/disposal:  Drone ship ASOG recovery

9) Launch to deployment events/timeline:      

Hours:Minutes:Seconds after lift-off.  Times approximate.  

00:02:27   1st stage main engine cutoff (MECO)
00:02:31   1st and 2nd stages separate
00:02:38   2nd stage engine starts
00:02:42   Fairing deployment
00:06:50   1st stage entry burn start
00:07:09   1st stage entry burn complete
00:08:29   1st stage landing burn start
00:08:42   2nd stage engine cutoff (SECO-1)
00:08:49   1st stage landing
00:15:23   Starlink satellites deploy

10)  Orbit destination:  Starlink Shell 4; 540 km circular low-Earth orbit (LEO); initial orbit: 337 x 232 km low-Earth orbit at 53.22 degrees
Link Posted: 10/18/2022 12:43:08 AM EST
[#35]
Awesome
Link Posted: 10/20/2022 9:47:13 AM EST
[#36]
t-4min
Link Posted: 10/20/2022 10:00:33 AM EST
[#37]
nailed it
Link Posted: 10/20/2022 11:40:23 AM EST
[#38]
Link Posted: 10/20/2022 2:19:54 PM EST
[#39]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Chokey:
View Quote

Link Posted: 10/22/2022 7:10:35 PM EST
[Last Edit: AmericanPeople] [#40]
SpaceX slashes base price of smallsat rideshare program, adds “Plates”

"SpaceX has rolled out an upgraded version of its Rideshare program that will allow even more small satellite operators to send their spacecraft to orbit for extremely low prices.

SpaceX threw its hat into the growing ring of smallsat launch aggregators in August 2019 with its Smallsat Program. Initially, the company offered a tiered pricing scale with multiple rates for the different sizes of ports a satellite operator could attach their spacecraft to. For customers purchasing their launch services more than 12 months in advance, SpaceX aimed to charge a minimum of $2.25 million for up to 150 kilograms (~330 lb) and a flat $15,000 for each additional kilogram. Customers placing their order 6-12 months before launch would pay a 33% premium ($20,000/kg).

Compared to the first attempt, the new pricing – $1 million for up to 200 kilograms (~440 lb) and $5000 for each extra kilogram – was extraordinarily competitive and effectively solidified SpaceX as the premier source of rideshare launch services overnight. Save for an inflation-spurred increase to $1.1 million and $5500/kg, that pricing has remained stable for almost three years, and SpaceX’s Smallsat Program has become a spectacular success.

SpaceX, however, was unable to sit idle and has introduced several significant improvements to its rideshare services. While it technically hasn’t reduced its prices, SpaceX will now allow satellites as small as 50 kilograms to book directly through the company at its virtually unbeatable rate of $5500 per kilogram. Before this change, customers with small satellites would either have to pay for all the extra capacity they weren’t using, boosting their relative cost per kilogram, or arrange their launch services with a third-party aggregator like Spaceflight or Exolaunch."

The article also discusses a change in the payload mounting system.
Link Posted: 10/23/2022 5:43:02 PM EST
[#41]


Link Posted: 10/24/2022 2:49:50 PM EST
[#42]
When is the falcon heavy scheduled to launch?

the 2 side boosters should be RTLS... right?  I should go see that if they are.
Link Posted: 10/24/2022 2:57:54 PM EST
[#43]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Master_of_Orion:
When is the falcon heavy scheduled to launch?

the 2 side boosters should be RTLS... right?  I should go see that if they are.
View Quote

Oct. 31Falcon Heavy
Launch time: 1344 GMT (9:44 a.m. EDT)
Launch site: LC-39A
The Falcon Heavy’s two side boosters will land at Landing Zone 1 and 2 at Cape Canaveral Space Force Station, and the core stage will be expended. Delayed from Oct. 28
Link Posted: 10/24/2022 3:22:50 PM EST
[#44]
Link Posted: 10/24/2022 9:25:24 PM EST
[#45]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By DarkGray:

Oct. 31Falcon Heavy
Launch time: 1344 GMT (9:44 a.m. EDT)
Launch site: LC-39A
The Falcon Heavy’s two side boosters will land at Landing Zone 1 and 2 at Cape Canaveral Space Force Station, and the core stage will be expended. Delayed from Oct. 28
View Quote

I'm going to be in Orlando then.

do I have to drive to the Cape to see anything or will it be ok to stay in Orlando?
Link Posted: 10/25/2022 5:20:35 AM EST
[Last Edit: AmericanPeople] [#46]
Discussion ForumsJump to Quoted PostQuote History
Originally Posted By Jack_Of_Some_Trades:

I'm going to be in Orlando then.

do I have to drive to the Cape to see anything or will it be ok to stay in Orlando?
View Quote



Daytime launch.   Two boosters returning to near the launch site.   I would try to be close enough to see the landing burn and hear the sonic booms.  I doubt that will happen in Orlando.  Local observers can provide better guidance.

Launch delays are possible.
Link Posted: 10/25/2022 4:55:34 PM EST
[#47]
Falcon Heavy rolling out

Link Posted: 10/26/2022 2:27:07 PM EST
[#48]
Here is some reporting on the upcoming Falcon Heavy launch

I will do more after tomorrow's Starlink launch from California.
Link Posted: 10/26/2022 8:17:20 PM EST
[Last Edit: AmericanPeople] [#49]
Mission:  Starlink 4-31

1) Background info: Source

"A SpaceX Falcon 9 rocket will launch with another batch of Starlink internet satellites. The Falcon 9’s first stage booster will land on a drone ship in the Pacific Ocean."

2) Launch window:    6:14 PM PDT/9:14 PM EDT (27 October 2022).

3) Launch Site:   SLC-4E, Vandenberg Space Force Base, California

4) Launch direction:  South

5) Webcast viewing options:

a. SpaceX webcast (Starts about 5 minutes before liftoff)

b.  You Tube



6)  Observation comments:   The launch track will be closer to land so visibility from Los Angeles and south may be improved.  Sunset in Los Angeles is 6:06 PM PDT.  Civil twilight is at 6:32 PM.  A launch closer to civil twilight might be better for the jellyfish effect but I would look anyway.  People further east who have visibility of the launch..especially near and after second stage ignition...should have a better chance of a jellyfish sighting.

Sunset in Phoenix Arizona is 6:46 PM and civil twilight at 7:05 PM.   I am not sure about the time zone issue using sunrisesunset.com but it makes sense that it will be darker on the ground in/near that region so the chance of a jellyfish sighting should be better.  It should be right.  Arizona is on standard time and CA went forward one hour with DST.  

7) Launch preparations:

a.  Boats heading out.


Gav Cornwell@SpaceOffshore.      Tug Scorpius is about to get underway from the Port of Long Beach with OCISLY droneship for Starlink 4-31 from Vandenberg!

b.  Ready for launch.  No photo found.  

c.  Navigation warning:


Raul@Raul74Cz.    LHA map for #Starlink Group 4-29 from VSFB SLC-4E NET 03 Oct 23:21 UTC, alternatively 04 to 05 Oct based on issued NOTAM/NOTMARs. B1071.5 landing 653km downrange. Estimated fairing recovery ~665km downrange. Stage2 debris reentry in eastern Pacific. http://bit.do/LHA20.  This was for Starlink 4-29 but should be close for 4-31.

8) First stage return/ocean recovery/disposal:  Drone ship OCISLY recovery

9) Launch to deployment events/timeline:      

Hours:Minutes:Seconds after lift-off.  Times approximate.  

00:02:27  First stage MECO (main engine cutoff)
00:02:31  Stage separation
00:02:37  Second stage starts
00:02:45  Fairing deployment
00:06:46  1st stage entry burn begins
00:07:05  1st stage entry burn ends
00:08:27  1st stage landing burn starts
00:08:40  2nd stage engine cutoff
00:08:48  1st stage landing
00:15:25  Satellites deployment

10) Orbit destination:   Starlink Shell 4; 540 km circular low-Earth orbit (LEO); initial orbit: 337 x 230 km low-Earth orbit at 53.22 degrees.
Link Posted: 10/27/2022 7:56:02 AM EST
[Last Edit: AmericanPeople] [#50]


Gav Cornwell@SpaceOffshore
Falcon Heavy went vertical at LC-39A a few hours ago, ahead of a static fire as soon as later today. @NASASpaceflight

Live 24/7: http://nsf.live/spacecoast

The next post is the first on page 100!
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