01
Source
Every PDF, image and video on this site comes directly from
war.gov/UFO: the
Department of War's PURSUE release page, plus AARO information papers from
aaro.mil and one
memo retrieved from the State Department's
FRUS
archive (where SP 16 lives in its officially published form).
02
Index
We catalogued all 161 files in Release 01 (119 PDFs, 28 videos, 14 images) across
4 agencies (DoW, FBI, NASA, State). For each file we record agency, file ID, raw URL
and document kind so anything you read here can be cross‑checked against the
original.
03
Extraction
Every PDF was opened in a parallel browser worker (we ran 119 simultaneously) and
passed through a schema‑driven LLM extractor that pulled summaries, named entities,
codenames, craft descriptions, locations, verbatim "weird/funny" quotes and alien
keywords. The schema is fixed; the model fills it.
04
Geocoding
Locations mentioned in each file are matched against a hand‑curated gazetteer of
~120 places (countries, cities, bases, oceans, Mars). When a file mentions both
Greece and the Moon, both get a marker. Off‑world locations sit in the "off‑world"
ring outside Earth and stay clickable.
05
Search
The search index is a single JSON file ranked by Fuse.js running entirely in your
browser. No server, no analytics, no telemetry. Every record contains the full
extracted bundle so a query like "mother orb" surfaces every file that mentions
one.
06
Live updates
The Department of War has stated it will release further tranches "every few
weeks." The pipeline is parameterised on the Release 01 URL pattern, so when
Release 02 lands the same script re‑runs and this site updates. The plan is a
monthly automated re‑build until the corpus stops growing.