SpaceX launch recap: Starlink mission Thursday evening launch at Cape Canaveral, Florida
An evening SpaceX launch lifted off from Cape Canaveral Space Force's Launch Complex 40 — just over 24 hours from Wednesday evening's SpaceX launch from Kennedy Space Center.
SpaceX officially confirmed they were targeting 6:40 p.m. EDT to launch another batch of Starlink satellites. These satellites, which were launched inside a payload fairing on top of a Falcon 9 rocket, are part of SpaceX's Starlink internet service.
The 45th Weather Squadron predicted a 90% chance of favorable conditions during the designated launch window, which ran until 10:40 p.m. EDT if needed.
Thursday's Falcon 9 first stage landed out on a SpaceX drone ship in the Atlantic Ocean approximately 8? minutes after liftoff. For this reason, Central Florida did not hear any sonic booms.
Be sure to follow FLORIDA TODAY as the Space Team brings you the latest updates from the Space Coast. To received launch alerts and updates, download the free FLORIDA TODAY app and enable push alerts from your phone's settings.
SpaceX first stage lands
Update 6:50 p.m.: SpaceX has confirmed the first stage booster has landed on A Shortfall of Gravitas!
This marks the company's 40th launch and landing of the year.
Completing our 40th launch and landing of the year, Falcon 9’s first stage booster has landed on A Shortfall of Gravitas!
— SpaceX (@SpaceX) April 18, 2024
Liftoff!
Update 6:40 p.m.: SpaceX has just launched the Falcon 9 rocket carrying 23 Starlink satellites from Launch Complex 40 at Cape Canaveral Space Force Station.
Ignition of the nine first stage Merlin engines and liftoff of Falcon 9! pic.twitter.com/s8BKYKOsOm
— SpaceX (@SpaceX) April 18, 2024
SpaceX launch webcast begins
Update 6:36 p.m.: SpaceX's launch webcast hosted on X (formerly Twitter) is now live.
Liftoff is scheduled in T-5 minutes from Cape Canaveral Space Force Station.
SpaceX Starlink 6-52 to launch in T-10 minutes
Update 6:30 p.m.: We are at T-10 minutes until liftoff. If you plan on watching this launch, start heading outside!
This launch will be heading in a Southeast trajectory, and the booster will be landing out on a drone ship.
SpaceX shares video taken LIVE with Starlink
Update 6:15 p.m.: As the countdown moves forwards towards tonight's launch, here is an interesting post shared by Starlink on X.
Starlink is designed to endure the elements - it can melt snow and withstand sleet, heavy rain, and even harsh winds ??? ??? https://t.co/oE79wi6qC5
— Starlink (@Starlink) April 18, 2024
SpaceX Falcon 9 fueling now underway
Update 6:06 p.m.: SpaceX has confirmed they are fueling ahead of tonight's launch.
That means tonight’s Starlink mission is now locked in to lift off at 6:40 p.m. without any countdown delays, or else the launch must be postponed.
Propellants are flowing into Falcon 9 at pad 40 ahead of this evening’s launch
— SpaceX (@SpaceX) April 18, 2024
If for any reason there is a delay, the next launch opportunity begins tomorrow evening at 6:14 p.m. EDT.
SpaceX launch countdown timeline
Update 5:55 p.m.: T-45 Minutes! Here's a behind-the-scenes rundown of SpaceX’s countdown timeline. T-minus:
38 minutes: SpaceX launch director verifies “go” for propellant load.
35 minutes: Rocket-grade kerosene and first-stage liquid oxygen loading begins.
16 minutes: Second-stage liquid oxygen loading begins.
7 minutes: Falcon 9 begins engine chill prior to launch.
1 minute: Command flight computer begins final prelaunch checks; propellant tank pressurization to flight pressure begins.
45 seconds: SpaceX launch director verifies “go” for launch.
3 seconds: Engine controller commands engine ignition sequence to start.
0 seconds: Liftoff.
Ahead of SpaceX launch, Brevard EOC issues launch alert
Update 5:50 p.m.: Ahead of this evening's launch, Brevard EOC has issued a launch alert.
4/18/24 5:44 PM | We have activated our launch operations support team in preparation for the SpaceX Falcon9 launch. Window: 6:40 - 10:40 PM pic.twitter.com/XV72SB3HGl
— Brevard EOC (@BrevardEOC) April 18, 2024
T-60 minutes until SpaceX Starlink 6-52 launch
Update 5:40 p.m.: This evening’s mission is launched by a Falcon 9 first stage booster which has flown six previous times.This particular first stage booster launched the Axiom-2 and Axiom-3 crewed missions. It also launched the CRS-30 resupply mission last month, which delivered experiments (and coffee), to the International Space Station.
This booster launched CRS-30: SpaceX, NASA launch from Florida to space station: Coffee, science experiments on board
Clear skies by the Space Coast ahead of tonight's SpaceX launch
Update: 5:30 p.m. - The 45th Weather Squadron calls for 90% favorable conditions for tonight’s launch window.
A beautiful evening for another SpaceX falcon 9 launch
Update 5:15 p.m.: In just over 24 hours from the last launch, SpaceX is set to launch another batch of Starlink satellites into orbit.
If you missed yesterday’s launch, or just want to see a rocket launch again, here is your chance.
Tonight’s launch will be landing on drone ship, A Shortfall of Gravitas, in the Atlantic Ocean. Sonic booms are not expected.
Brooke Edwards is a Space Reporter for Florida Today. Contact her at [email protected] or on X: @brookeofstars.
This article originally appeared on Florida Today: SpaceX launch recap: Starlink Thursday evening launch from Cape