From the Archive · Mission Collection

STS-41D: The First Pad Abort —
and the Summer That Followed

Discovery · June 26, 1984 · The first Space Shuttle pad abort — and the record of the post-abort recovery and the shuttle operations planning it set in motion.

Credit: NASA
7Post-Abort Press ConferencesAcross the summer of 1984
18Video RecordingsAbort, coverage, briefings
29TranscriptsSearchable, speaker-labeled
31Records PreservedAcross the full mission

Beyond the Abort Itself

On June 26, 1984, Discovery's engines shut down four seconds before liftoff — the first Space Shuttle pad abort. But the archive preserves far more than that dramatic moment.

We hold seven post-abort press conferences from across that stressful summer, showing how NASA recovered: the investigation into what happened and its causes, the operational impact, and the changes it forced on the flight schedule as missions were reworked and consolidated.

Why It Matters

Together, these records document the post-abort recovery and the shuttle operations planning that followed — how the program diagnosed the failure, returned Discovery to flight, and reworked the mission manifest and launch schedule around it. It's a far richer story than the abort alone.

Browse every STS-41D record in the catalog →

What the Collection Includes

Notable material preserved for this mission.

The pad abort itselfLaunch coverage capturing the T‑4 second main engine cutoff and safing.
Post-abort press conferencesSeven briefings tracking the investigation and recovery through the summer.
Investigation & causesStatus briefings on the backup flight software and engine anomalies.
Successful maiden flightDiscovery's eventual launch on August 30, 1984 and mission coverage.

Explore the full STS-41D collection.

Browse the abort coverage, the press conferences, and the recovery record — or ask our team to help locate a specific moment.