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Launch Detail
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Launch detail
SpaceX • Falcon 9 Block 5 • Space Launch Complex 4E (CA)
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A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Last refreshed: Aug 13, 2026, 10:35 AM PDT. T-Minus Zero keeps this as the canonical launch record and reconciles schedule, mission, payload, media, and provider signals when those records are available.
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Space X Starlink Mission PatchA batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
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Open the launch pad in Google Maps satellite mode using the pad coordinates.
A batch of 27 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
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.
NWS forecast for the pad location at T-0 (api.weather.gov).
A launch-area reference planning index. Use your location for a viewpoint-specific result.
A broad, sunlit jellyfish-style plume is unlikely at the launch area under the current model. The rocket may still be visible as a point.
This is a planning index, not a percent chance. Higher means the modeled viewing setup is stronger.
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No reliable mission-specific path was available, so this score tests a broad set of plausible ascent routes and launch times. It does not claim an exact heading. The modeled sensitivity range is 0/100 across 45 scenarios.
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 an unfavorable plume outlook 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.
Provider, rocket, pad, and booster history tied to this launch.
