Servicio Nacional de Aduanas (Chile)
Chile item-level monthly DUS export microdata (HS-8, FOB, gross weight, ports, destination, carrier + B/L + vessel via sidecar) 2003-present; exporter identity pseudonymized at source - strata attributes the majors via VERIFIED captive-port + lithium-duopoly fingerprints, labeled derived
Source
Feed (what to expect)
Monthly RAR5/ZIP files (main + Bultos + Documentos de Transporte), operator-archived via `strata cl-aduana pull` (CKAN discovery; idempotent). Export months parse to DERIVED-attribution operator export SupplyRecords (captive ports + Li duopoly only; unattributed rows deliberately dropped - they would duplicate BACI).
Quirks
Reconciliation
Schema
Feeds (axes)
Record kinds
Identifier schemes
Verified live 2026-07-08: May-2026 HS2603 = 1,212,905 t / $3,715M reconciles with Chile's ~450 kt Cu/month; pid at Caleta Coloso = Escondida (assay-string cross-check); Li duopoly = SQM (sole LiOH) + Albemarle. Cochilco named production = calibration anchor.
