ev-narr-4617d83506b5

Explorer 1 (Jan 1958)

1958-01-31Resolved prosaic
Strangeness (S)
0.0
Credibility (P)
1.0
Evidence (EVID)
1.0
Date conf
9.0
Loc conf
0.0

Narrative

Explorer 1 (Jan 31, 1958), the first U.S. satellite, designed/built/operated by NASA JPL and carrying a cosmic ray detector. AARO lists it in the context of space programs likely misidentified as UAP.

extracted via: narrative_subagent

Source documents (1)

  • AARO_Historical_Record_Report_Volume_1_2024.pdfAAROvalue 6.8

Score evidence (6)

Why this event scored the way it did. Every contribution is traceable.

s

  • identified as (-3.0)
  • outcome=resolved_prosaic (cap S<=3)
  • post-blend cap S<=3 (resolved_prosaic)

p

  • docs=1 (+0.5)
  • single agency (+0.5)

evid

  • narrative only (base 1)