disclosure-bureau/wiki/entities/events/EV-1947-06-24-kenneth-arnold-mount-rainier.md
guto 4459bd17e4 phase-0: kill stubs, ship 20 curated anchor events, configure SMTP
- scripts/03-dedup-entities.py: stop emitting placeholder narrative ("Stub. Will
  be enriched in Phase 7"); write summary_status=none + null fields instead.
- scripts/maintain/41_strip_stubs.py: idempotent migration that cleaned the
  22,096 entity .md files (now zero stub strings in wiki/).
- scripts/synthesize/01_anchor_events.py: curated 20 anchor UAP events
  (Roswell, Nimitz Tic-Tac, Phoenix Lights, Operação Prato, AATIP, etc.) with
  bilingual Holmes-Watson narrative via claude -p --model sonnet
  (CLAUDE_CODE_OAUTH_TOKEN). All summary_status=curated, confidence=high.
- web/api/timeline + timeline-view: filter narrative-less events by default,
  render "curado" badge for hand-vetted ones, drop the date display alone.
- CLAUDE-schema-full.md: document the summary_status enum and the four states.
- docker-compose.yml: SMTP_HOST=mail.spacemail.com configured;
  GOTRUE_MAILER_AUTOCONFIRM flipped to false (real email confirmation working).
- .nirvana/outputs/.../systems-atelier/: 5 deliverables of the architecture
  audit that produced this roadmap.
2026-05-18 00:44:17 -03:00

4.8 KiB

schema_version type entity_class event_id canonical_name aliases event_class date_start date_end date_confidence primary_location observers uap_objects documented_in total_mentions documents_count narrative_summary narrative_summary_pt_br summary_status summary_confidence enrichment_status external_sources last_ingest last_lint wiki_version
0.1.0 entity event EV-1947-06-24-kenneth-arnold-mount-rainier Kenneth Arnold Mount Rainier Sighting
Kenneth Arnold Mount Rainier Sighting
uap-encounter 1947-06-24 1947-06-24 high Mount Rainier, Washington, USA
0 0 On June 24, 1947, civilian pilot Kenneth Arnold was flying his CallAir A-2 near Mount Rainier, Washington, searching for a downed Marine transport aircraft, when he observed nine bright, crescent-shaped objects traveling in a loose chain formation at speeds he timed—against known landmarks across roughly 50 miles—at in excess of 1,200 miles per hour, far beyond any aircraft of the era. Arnold described their motion as like a saucer skipping across water; newspaper reporters rendered this as "flying saucers," inadvertently coining the term that would define the emerging field of UFO investigation. He reported the incident to an FBI office in Pendleton, Oregon, and was subsequently interviewed by Army Air Forces investigators, who were unable to identify the objects. The case is recognized as the catalytic event of the modern UFO era and established the template for both civilian and military investigation of aerial anomalies in the United States. Em 24 de junho de 1947, o piloto civil Kenneth Arnold sobrevoava o Monte Rainier, em Washington, à procura de uma aeronave militar desaparecida, quando avistou nove objetos brilhantes de formato crescente deslocando-se em formação encadeada. Arnold cronometrou sua passagem entre pontos de referência ao longo de aproximadamente 80 km e estimou a velocidade superior a 1.900 km/h — muito além de qualquer aeronave conhecida da época. Ele descreveu o movimento dos objetos como semelhante ao de um pires deslizando sobre a água; jornalistas reinterpretaram a expressão como "pratos voadores" (flying saucers), cunhando o termo que definiria o fenômeno nas décadas seguintes. Arnold relatou o avistamento ao escritório do FBI em Pendleton, Oregon, e foi posteriormente entrevistado por investigadores das Forças Aéreas do Exército, que não conseguiram identificar os objetos. O episódio é reconhecido como o evento catalisador da era moderna dos OVNIs e estabeleceu o precedente para investigações civis e militares de anomalias aéreas nos Estados Unidos. curated high none
2026-05-18T03:29:21Z 2026-05-18T03:29:21Z 0.1.0

Kenneth Arnold Mount Rainier Sighting

Description (EN)

On June 24, 1947, civilian pilot Kenneth Arnold was flying his CallAir A-2 near Mount Rainier, Washington, searching for a downed Marine transport aircraft, when he observed nine bright, crescent-shaped objects traveling in a loose chain formation at speeds he timed—against known landmarks across roughly 50 miles—at in excess of 1,200 miles per hour, far beyond any aircraft of the era. Arnold described their motion as like a saucer skipping across water; newspaper reporters rendered this as "flying saucers," inadvertently coining the term that would define the emerging field of UFO investigation. He reported the incident to an FBI office in Pendleton, Oregon, and was subsequently interviewed by Army Air Forces investigators, who were unable to identify the objects. The case is recognized as the catalytic event of the modern UFO era and established the template for both civilian and military investigation of aerial anomalies in the United States.

Descrição (PT-BR)

Em 24 de junho de 1947, o piloto civil Kenneth Arnold sobrevoava o Monte Rainier, em Washington, à procura de uma aeronave militar desaparecida, quando avistou nove objetos brilhantes de formato crescente deslocando-se em formação encadeada. Arnold cronometrou sua passagem entre pontos de referência ao longo de aproximadamente 80 km e estimou a velocidade superior a 1.900 km/h — muito além de qualquer aeronave conhecida da época. Ele descreveu o movimento dos objetos como semelhante ao de um pires deslizando sobre a água; jornalistas reinterpretaram a expressão como "pratos voadores" (flying saucers), cunhando o termo que definiria o fenômeno nas décadas seguintes. Arnold relatou o avistamento ao escritório do FBI em Pendleton, Oregon, e foi posteriormente entrevistado por investigadores das Forças Aéreas do Exército, que não conseguiram identificar os objetos. O episódio é reconhecido como o evento catalisador da era moderna dos OVNIs e estabeleceu o precedente para investigações civis e militares de anomalias aéreas nos Estados Unidos.