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Falcon Heavy | Griffin Mission One

Pad: Launch Complex 39A · Kennedy Space Center, FL, USA

Demonstration flight of the Astrobotic Griffin lander and its engines, initially contracted for the cancelled NASA VIPER (Volatiles Investigating Polar Exploration Rover) mission. The vacated payload spot will now host the FLIP (FLEX Lunar Innovation Platform) lunar rover from Astrolab.

Liftoff Telemetry ClockUTC / SYNCED
T-
62Days
:
13Hours
:
01Mins
:
47Secs
Falcon Heavy Clearing Launch Tower 39A
Falcon Heavy
Liftoff

Falcon Heavy Clearing Launch Tower 39A

Photo: NASA / Joel Kowsky

Mission Broadcast Archive

Falcon Heavy | Griffin Mission One Live Coverage

Official Webcast Feed Scheduled

Live broadcast embeds typically go live 15 to 20 minutes prior to launch window liftoff. Check the official SpaceX channels or Spaceflight Now for live feeds.

Host: SpaceX Flight OpsWindow: Mon, 30 Nov 2026 00:00:00 GMT
Status: TBD

🛰️ Mission Orbital & Environment Matrix

Target Orbit
LO
Target Altitude
550 km
Inclination
53.2°
Weather Violation Risk
10%
Primary Payload
Griffin Mission One
Launch Window
Monday, November 30, 2026 at 12:00 AM UTC – 12:00 AM UTC

♻️ Hardware Reusability & Recovery Matrix

Booster Core
Unknown FH
Flight Count
Operational Flight
Recovery Strategy
Autonomous Drone Ship (ASDS)
Fairing Recovery
Flight Proven
Landing Vessel / Zone
Designated Drone Ship (ASDS)

⏱️ Operational Timeline Milestones & Staging Sequence

Target T-0: 2026-11-30

Terminal Count

T-00:15:00

Autonomous launch sequence start

Auto Sequence

T-00:03:00

Flight computer assumes control

Liftoff

T-00:00:00

Stage 1 main engine ignition & liftoff

MECO & Stage Sep

T+00:02:40

Main engine cut-off and stage separation

Stage 1 Landing

T+00:08:30

Booster touchdown on recovery vessel / zone

Payload Deploy

T+00:45:00

Spacecraft insertion into target orbit

Launch Complex & Spaceport

Launch Complex 39A

Kennedy Space Center (NASA) · Kennedy Space Center, FL, USA

Satellite Map ↗
Historic Pad 39A Fixed Service Tower
Service Tower

Historic Pad 39A Fixed Service Tower

Daylight view of Launch Complex 39A Fixed Service Structure equipped with the Crew Access Arm and Falcon 9 vertical on the launch mount.

Photo Credit: NASA / Joel Kowsky

The world's most historic orbital pad, LC-39A hosted the Apollo 11 moon mission and the first Space Shuttle flight (STS-1). Leased by SpaceX in 2014, it supports crewed commercial flights to the ISS, Falcon Heavy heavy-lift launches, and future orbital missions.

Operator
NASA / SpaceX
Elevation
4 meters (ASL)
Azimuth Range
35°
Flight History
170+ Historic Missions

Key Pad Facilities & Ground Support Equipment (GSE)

Fixed Service Structure (FSS)Historic 106-meter tower equipped with the SpaceX carbon-fiber astronaut crew access arm.
Flame Trench & Water DelugeMassive concrete exhaust deflection trench capable of suppressing acoustic shockwaves with 300,000 gal/min water flow.
Falcon Heavy Integration BayExpanded hangar capable of mating triple-core Falcon Heavy boosters with center cores.
Emergency Egress SystemSeven slide-wire escape baskets transporting personnel 360m away from the pad perimeter.