{"id":"c56dc9be-2c36-4e95-ba2d-838cdbf38f17","publication_cycle_id":"89306d39-3f69-4138-9c09-be3a1c5883b9","source_artifact_id":"18dae170-a31d-4972-ba4b-167866a3d9d8","family":"terminal_procedures","chart_id":"166-33937-00166il10c","title":"ILS OR LOC RWY 10C","category":"IAP","region":"IL","edition":"2A","status":"ready","effective_at":"2026-04-16T00:00:00","expires_at":"2026-05-14T00:00:00","bounds":{"west":-88.5281406041,"east":-87.8961459235,"south":41.5647344408,"north":42.3139732035},"live_available":true,"offline_available":true,"offline_status":"finalized","offline_content_url":"/api/v1/charts/c56dc9be-2c36-4e95-ba2d-838cdbf38f17/mbtiles","detail_url":"/api/v1/charts/c56dc9be-2c36-4e95-ba2d-838cdbf38f17","assets_url":"/api/v1/charts/c56dc9be-2c36-4e95-ba2d-838cdbf38f17/assets","primary_live_content_url":"/api/v1/chart-assets/17060321-e548-4a97-8fb7-f4f7c93ebb2e/content","metadata_json":{"state_code":"IL","state_name":"ILLINOIS","city_id":"CHICAGO","volume":"EC-3","airport_id":"CHICAGO O'HARE INTL","airport_alnum":"166","airport_ident":"ORD","airport_icao_ident":"KORD","airport_military":"N","chart_code":"IAP","chart_sequence":"50750","procuid":"33937","pdf_name":"00166IL10C.PDF","bvpage":"142","amdtnum":"2A","amdtdate":"1/3/2019","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":"17060321-e548-4a97-8fb7-f4f7c93ebb2e","chart_id":"c56dc9be-2c36-4e95-ba2d-838cdbf38f17","source_artifact_id":"954c3942-b567-4d18-8867-2bc14c69d62c","asset_kind":"pdf","filename":"00166IL10C.PDF","relative_path":"extracted/2026-04-16/terminal_procedures/ddtppa_zip/00166IL10C.PDF","media_type":"application/pdf","status":"ready","file_size_bytes":366643,"checksum_sha256":"1da8d869e72a54946d756a6920d4f10f69a1c75335a4b697e649583c47a71603","metadata_json":{"pdf_name":"00166IL10C.PDF","chart_code":"IAP","procuid":"33937","bvpage":"142","source_artifact_role":"ddtppa_zip","georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","bounds":{"west":-88.5281406041,"east":-87.8961459235,"south":41.5647344408,"north":42.3139732035},"page_bbox":{"left":9.18,"bottom":2.628,"right":378.18,"top":591.372},"georeference_control_points":[{"latitude":41.56473444078,"longitude":-88.52226775944},{"latitude":41.56569007667,"longitude":-87.89790882969},{"latitude":42.31397320349,"longitude":-87.8961459235},{"latitude":42.31300555739,"longitude":-88.52814060408}],"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 (0016633937)\",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\",-88.04205555555551],PARAMETER[\"Latitude_Of_Origin\",41.96544444444440],PARAMETER[\"Standard_Parallel_1\",46.66666666666670],PARAMETER[\"Standard_Parallel_2\",41.33333333333330],UNIT[\"Inch\",0.02540005080010]]"},"content_url":"/api/v1/chart-assets/17060321-e548-4a97-8fb7-f4f7c93ebb2e/content"}]}