{"id":"efbba59f-c82e-47b8-b532-95a75c3741dd","publication_cycle_id":"89306d39-3f69-4138-9c09-be3a1c5883b9","source_artifact_id":"18dae170-a31d-4972-ba4b-167866a3d9d8","family":"terminal_procedures","chart_id":"730-3415-00730lbc18","title":"LOC BC RWY 18","category":"IAP","region":"WI","edition":"7B","status":"ready","effective_at":"2026-04-16T00:00:00","expires_at":"2026-05-14T00:00:00","bounds":{"west":-88.8805649974,"east":-88.2267747945,"south":43.6051789209,"north":44.3536845957},"live_available":true,"offline_available":true,"offline_status":"finalized","offline_content_url":"/api/v1/charts/efbba59f-c82e-47b8-b532-95a75c3741dd/mbtiles","detail_url":"/api/v1/charts/efbba59f-c82e-47b8-b532-95a75c3741dd","assets_url":"/api/v1/charts/efbba59f-c82e-47b8-b532-95a75c3741dd/assets","primary_live_content_url":"/api/v1/chart-assets/1e914f6a-e057-42e1-9dfd-e60bde4e6f17/content","metadata_json":{"state_code":"WI","state_name":"WISCONSIN","city_id":"OSHKOSH","volume":"EC-3","airport_id":"WITTMAN RGNL","airport_alnum":"730","airport_ident":"OSH","airport_icao_ident":"KOSH","airport_military":"N","chart_code":"IAP","chart_sequence":"54250","procuid":"3415","pdf_name":"00730LBC18.PDF","bvpage":"585","amdtnum":"7B","amdtdate":"3/19/2026","faanfd18":null,"civil":"C","copter":null,"two_colored":"N","pdf_available":true,"georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","georeference_viewport_count":1},"assets":[{"id":"1e914f6a-e057-42e1-9dfd-e60bde4e6f17","chart_id":"efbba59f-c82e-47b8-b532-95a75c3741dd","source_artifact_id":"8556e15d-2157-40fa-a449-5947112f8f2e","asset_kind":"pdf","filename":"00730LBC18.PDF","relative_path":"extracted/2026-04-16/terminal_procedures/ddtppb_zip/00730LBC18.PDF","media_type":"application/pdf","status":"ready","file_size_bytes":287480,"checksum_sha256":"a7dd68d00c67caf2a42273182650fb0b975ae395e4d23aecd02d76383dad5e0e","metadata_json":{"pdf_name":"00730LBC18.PDF","chart_code":"IAP","procuid":"3415","bvpage":"585","source_artifact_role":"ddtppb_zip","georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","bounds":{"west":-88.8805649974,"east":-88.2267747945,"south":43.6051789209,"north":44.3536845957},"page_bbox":{"left":9.18,"bottom":2.628,"right":378.18,"top":591.372},"georeference_control_points":[{"latitude":43.60518795573,"longitude":-88.87650102179},{"latitude":43.60517892093,"longitude":-88.23087894543},{"latitude":44.35367544775,"longitude":-88.2267747945},{"latitude":44.35368459574,"longitude":-88.88056499741}],"georeference_page_points":[{"x":0.1,"y":0.1},{"x":0.9,"y":0.1},{"x":0.9,"y":0.9},{"x":0.1,"y":0.9}],"georeference_viewport_count":1,"projection_wkt":"PROJCS[\"FAA LCC (0073003415)\",GEOGCS[\"GCS_North_American_1983\",DATUM[\"D_North_American_1983\",SPHEROID[\"GRS_1980\",6378137.000,298.25722210]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.017453292519943295]],PROJECTION[\"Lambert_Conformal_Conic\"],PARAMETER[\"False_Easting\",0.000],PARAMETER[\"False_Northing\",0.000],PARAMETER[\"Central_Meridian\",-88.55527777777780],PARAMETER[\"Latitude_Of_Origin\",44.07375000000000],PARAMETER[\"Standard_Parallel_1\",46.66666666666670],PARAMETER[\"Standard_Parallel_2\",41.33333333333330],UNIT[\"Inch\",0.02540005080010]]"},"content_url":"/api/v1/chart-assets/1e914f6a-e057-42e1-9dfd-e60bde4e6f17/content"}]}