TMinusZero
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Preparing the latest launch data.
TMinusZero
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Preparing the latest launch data.
Launch Detail
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Pulling launch timing, vehicle context, weather signals, and mission evidence.
Launch detail
SpaceX • Falcon 9 Block 5 • Space Launch Complex 4E (CA)
A classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites based on SpaceX’s Starshield satellite bus, based on locations of rocket stage drop zones being exact fits with previous Starlink Group 15 launches.
Premium keeps the launch-by-launch change log visible so you can review slips, window edits, and status changes without waiting for an error-driven upgrade prompt.
Free-to-share photography matched to this launch. Tap a photo to view it at full resolution.
Provider, rocket, pad, and booster history tied to this launch.
NWS forecast for the pad location at T-0 (api.weather.gov).
A launch-area reference. Use your location for a viewpoint-specific result.
The plume stays in Earth’s shadow
A broad, sunlit jellyfish-style plume is not expected at the launch area under the current model. The rocket may still be visible as a point.
A planning call from the viewing model, not a percent chance or a guarantee.
If needed, your browser asks permission only after you choose this. The launch-area result is not a forecast for your viewpoint.
No reliable mission-specific path was available, so this call tests a broad set of plausible ascent routes and launch times. It does not claim an exact heading. Across all 45 plausible route-and-time scenarios, the call is the same: no jellyfish expected.
No broad, sunlit jellyfish plume is currently expected at the modeled viewpoint.
This outlook evaluates whether a broad, sunlit ascent plume could stand out. It does not yet predict whether a specific vehicle will produce one, and a no-jellyfish call does not mean the rocket itself will be invisible.
Temporary flight restrictions and NOTAM matches tied to this launch.
Advisory data is informational. Confirm operational constraints with official FAA publications.
A classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites based on SpaceX’s Starshield satellite bus, based on locations of rocket stage drop zones being exact fits with previous Starlink Group 15 launches.

Open the launch pad in Google Maps satellite mode using the pad coordinates.
A classified mission for the United States Space Force. It is possibly a batch of classified LEO satellites based on SpaceX’s Starshield satellite bus, based on locations of rocket stage drop zones being exact fits with previous Starlink Group 15 launches.
Falcon 9 is a two-stage rocket designed and manufactured by SpaceX for the reliable and safe transport of satellites and the Dragon spacecraft into orbit. The Block 5 variant is the fifth major interval aimed at improving upon the ability for rapid reusability.
Space Exploration Technologies Corp., known as SpaceX, is an American aerospace manufacturer and space transport services company headquartered in Hawthorne, California. It was founded in 2002 by entrepreneur Elon Musk with the goal of reducing space transportation costs and enabling the colonization of Mars. SpaceX operates from many pads, on the East Coast of the US they operate from SLC-40 at Cape Canaveral Space Force Station and historic LC-39A at Kennedy Space Center. They also operate from SLC-4E at Vandenberg Space Force Base, California, usually for polar launches. Another launch site is being developed at Boca Chica, Texas.
Payload and object details are usually published 1–2 days after launch.