Other Unknown Complete

23857122-0457-180273-0032

National Archives and Records Administration

Released
Published
Added to archive
Jun 18, 2026
Department
National Archives and Records Administration
Original size
17.3 MB
External ID
1d7bb6e1304cdd6280021727701c12807d99f4340a9bab08c9c3f150f4c6bb85
Confidence
70%
Credibility
65%

View original document ↗ hosted at the official government source

Intelligence summary

This document appears to be a preliminary analysis of UAP incidents, categorizing them based on the evidence available and their likelihood of being astronomical in nature. It suggests a classification system for incidents based on the degree of certainty regarding their explanations.

Tags & topics

Astronomical ExplanationsIncident AnalysisUAP Classification AnalysisIncident ReportUAPUFO

Full document text

1,045 characters, transcribed via OCR. Errors reflect the source scan. Compare with the original ↗

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+n pre a 0 oe § —j rd gas * s to segregate inoir | aed ry purpose here, however, $ } 4 . ne > ign & r ge +> veh anh A dents which have a reasonable degree of certainty of astronomical “ | s 4 sie ite Tanck eee Pe ; y= » more detailed breakdown, incidents placed in one of three classes, accordin seen in the evidence offered (with a minimun of | £ * san > _ 4 an } Oe) ee } Sneliwde wat: Det ree alicwance fo r sub iss % ave ooserv ati Oli/s e VLiass i. Llnciuaeses Gne astro= a te, ~ 4 5 $A gy aoe 3 - > f wepaha Thea navy nomical incidents (with degree of proba he non- i ‘ . lacean yr % 5 qiviaea 1 two classes, because it , oe . i, ra pe 3 . : 1s ey >. >: % ” ee . oe hve 4 appeared as the work progressed that they fell naturally thus: in Pi prog } : , hes > s+ ol gsimnile ry} rate 4 . i 4+}, -~ sone, the evidence at hand suggested & simple explanation; in others, ee] Hh fse an | ~ ES: wens . bh saite aft nh } tr awards 4 A summarv of the results of this breakdown i : RESTRICTED Declassification Authority: NND 57565