TOP SECRET // SI // NOFORN // PROJECT: UNEXPLAINED
HISTORICAL ANOMALY

CASE_FILE: ANTIKYTHERA

DATE: 1901_DISCOVERY // ORIGIN: 150_BCE // LOC: GREECE

[X-RAY_TOMOGRAPHY_SCAN_ACTIVE]

Antikythera Mechanism Gears

SUMMARY: Recovered from a shipwreck off the coast of Antikythera. An analog computer designed to predict astronomical positions and eclipses with impossible precision for the era.

TECHNOLOGY:Differential Gearing
COMPLEXITY:Equivalent to 18th Century clockwork
MISSING_DATA:Main drive wheel missing [INTERNAL_RECOVERY_PENDING]

"THE LEVEL OF MINIATURIZATION IS 1,500 YEARS AHEAD OF RECORDED HISTORY."

guest@unexplained:/LOGS/ANTIKYTHERA> _