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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
United Launch Alliance • Vulcan • Space Launch Complex 3E (CA)
Top answer
Classified payload for the US National Reconnaissance Office
Last refreshed: Aug 29, 2025, 7:13 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.
Duplicate slugs should consolidate here so the launch detail page owns exact mission-record intent.
Use these internal paths to move from this exact launch record into the provider, vehicle, launch-site, schedule, and mission-family pages that own broader context.
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.
Linked via Spaceflight News API (SNAPI).
Classified payload for the US National Reconnaissance Office
This launch currently has no dedicated mission-family hub, so provider, vehicle, site, and canonical record links are the primary internal paths.
Some high-demand launch records carry specialized search intent. These profiles explain what can be verified from the published record without filling gaps that upstream sources have not published.
Published fields only: this page surfaces provider, vehicle, pad, timing, status, source links, and public mission metadata. Payload details may be limited when public sources do not publish them.
Key structured fields for this launch record are grouped here so the page answers mission, payload, orbit, provider, source, and timing questions before the deeper tracking and media sections.
Open the launch pad in Google Maps satellite mode using the pad coordinates.
Classified payload for the US National Reconnaissance Office
United Launch Alliance (ULA) is a joint venture of Lockheed Martin Space Systems and Boeing Defense, Space & Security. ULA was formed in December 2006 by combining the teams at these companies which provide spacecraft launch services to the government of the United States. ULA launches from both coasts of the US. They launch their Atlas V vehicle from LC-41 in Cape Canaveral and LC-3E at Vandeberg. Their Delta IV launches from LC-37 at Cape Canaveral and LC-6 at Vandenberg.
Payload and object details are usually published 1–2 days after launch.
Provider, rocket, pad, and booster history tied to this launch.
