Northrop YF-23 prototypes. YF-23 PAV-1, which KTE-9432-Umbra resembles, can be seen in the background.
Threat Entity Database Entry
Note: This document is classified SANGUINE CAPRICORN GIMEL under Secret UN Security Resolution 187. Unauthorized viewing is a felony under international law.
Threat ID:
KTE-9432-Umbra "Northrop's Revenge"
Authorized Response Level:
4 (Severe Threat)
Description: KTE-9432-Umbra is an anomalous aircraft closely resembling the Northrop/McDonnell Douglas YF-23 prototype stealth fighter, which was rejected in favor of the Lockheed Martin YF-22 in the USAF Advanced Tactical Fighter competition. Despite superficial resemblance to the YF-23, SCP-XXXX bears a number of performance differences apparently resulting from multiple unidentified thaumaturgic glyphs covering its surface; these include increased thrust enabling sustained flight up to 6298 km/h, anomalous ordnance effects resembling those of geomantically blessed rounds, and a low level antimemetic field effectively blocking detection from anyone not intentionally trying to find it.






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