Starship V3 Update: Booster 19 Progress, Ship 39 Delay, and Pad 2 Status

Starship Flight 12 Preparations

• 🚀 Booster 19 has completed its cryogenic proof testing and is back in Mega Bay 1 for Raptor 3 engine installation, a key step towards Starship Flight 12.
• ⚠️ Ship 39 remains stalled in Mega Bay 2, awaiting testing due to its occupied proof testing stand, with a potential workaround involving the static fire stand.
• ⏱️ Elon Musk's recent statement of "Starship launch in 6 weeks" puts pressure on SpaceX to expedite Ship 39's readiness.

Booster 19 and Raptor 3 Engines

• ⚙️ Booster 19 is being prepared for the installation of 33 Raptor 3 engines, which will produce over 9,000 tons of thrust.
• ⚡ Due to limitations with the hold-down clamps at Pad 2, Booster 19 will likely perform a static fire at a lower thrust level for safety.
• 🛠️ Version 3 vehicles are designed for longevity, with the flight termination system to be installed before launch for safety.

Pad 2 Readiness and Wet Dress Rehearsal

• 🏗️ Pad 2 is mostly ready for launch, but requires final testing of the water-cooled top deck and the ship quick disconnect arm.
• 🏗️ A new protective roof is being installed on the tower, with work scheduled from February 13th to March 16th.
• 💧 A full cryogenic propellant flow test for Pad 2 is still pending.
• 🤔 A full-stack wet dress rehearsal is considered beneficial for understanding vehicle and ground equipment interaction, though skipping it risks discovering issues later.

Starbase Expansion and Pad 1 Rebuild

• 🧱 SpaceX is rebuilding Pad 1 as a second identical launchpad with updated systems to increase launch cadence.
• 🚧 Groundwork for Pad 1's new flame trench and associated structures is progressing rapidly.
• 💧 Venting from the oxygen and methane sides of the tank farm indicates pre-vehicle testing is underway to shake down valves and connections.
• 🗺️ Site expansion on the south side of the launch site is focused near Pad 1 to accommodate new structures.

McGregor and Florida Site Updates

• ⚙️ McGregor's test site has seen significant activity with multiple Raptor 3 engines being moved between test stands.
• 🚢 New deluge tanks have arrived at LC-39A in Florida via the Marmac 31 barge, which will be used for Starship and Super Heavy transportation.
• 🚀 Booster quick disconnects (BQDs) have been installed on the orbital launch mount at LC-39A, similar to those at Starbase.

Future Starship Vehicles and Projects

• 🚀 Booster 20 and Ship 40 are being stacked for Flight 13, aiming for a sub-one-month turnaround after Flight 12.
• 🌟 Ship 40 is stacking faster than Ship 39, indicating an improved pace for Version 3 vehicles.
• 🚀 Hardware for Flights 14 and beyond is in production, including Ship 41, Ship 42 (potentially the first for orbital recovery), Ship 43, and subsequent vehicles.
• 🏗️ SpaceX has filed for a new "Starship Park" project in Texas, a $14 million development expected to begin construction in February 2026.
• 🚀 The Marmac 31 barge is being prepared to transport Starship vehicles from Starbase to Florida, potentially enabling commissioning of LC-39A for flight.