RobotRisk Autonomous Systems Incident & Risk Register
RobotRisk / other / General Atomics / U.S. Air Force

General Atomics / U.S. Air Force

Products: automation-operator. Risk band: Elevated   RobotRisk index 30.7/100 (incidents/exposure, time-weighted) · 90th percentile of 62 other companies.

Analyst brief

The record shows two MQ-9 Reaper crash entries roughly a year apart: a December 2024 loss attributed to a propeller separation on a $13 million unit, and a November 2025 crash off South Korea, both coded crash with severity 4. The dominant failure mode across both rows is airframe/mechanical loss during operation, with no injury or fire codes attached. An index of 30.9 and 90.3rd percentile place this joint manufacturer/operator listing in the elevated band within its category, reflecting a repeated pattern of platform-level crashes rather than a single event. Both entries are press-reported operational losses rather than regulatory findings.

Entries by year and severity

012024 S4: 11242025 S4: 1125
S1S2S3S4S5

By incident type

By severity

RobotRisk index vs other alternatives

Comparisons over time

RobotRisk index over time

Yearly entries vs category average

crash over time vs category

Incident log (2 unique incidents)

SevDateTypeLocationIncidentSource
S411/2025 crash Yellow Sea, Off South KoreaU.S. Air Force MQ-9 Reaper Drone Crashes Off South Korea · 1 aircraft lost CNN / The New York Times
S412/16
2024
crash Mediterranean Sea$13 Million Military Reaper Drone Lost After Propeller Fell Off · $13M aircraft, total loss Business Insider / Air F

Alternatives in other

FordMBTABaiduPalermo's PizzaZoox (Amazon)Johnson & Johnson (Abiomed)StellantisCalyxo
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