ev-pbb-11fd16366824

1952-10-20

1952-10-20Resolved prosaic
Strangeness (S)
3.0
Credibility (P)
4.0
Evidence (EVID)
3.0
Date conf
10.0
Loc conf
0.0

Narrative

OF SIGHTING ice:

extracted via: pbb_case_v1

Source documents (1)

Click filename to view on Internet Archive (where these are mirrored as public-domain US-government records).

Score evidence (8)

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

s

  • outcome=resolved_prosaic (cap S<=3)
  • doc_anom blend (3.6/3.6) → 3.6
  • post-blend cap S<=3 (resolved_prosaic)

p

  • docs=1 (+0.5)
  • single agency (+0.5)
  • pbb_case_file institutional review (P floor 4)

evid

  • narrative only (base 1)
  • pbb_case_file institutional documentation (EVID floor 3)