{"id":"6e67d4b6-916a-4971-bbcb-08ceb9afa158","publication_cycle_id":"89306d39-3f69-4138-9c09-be3a1c5883b9","source_artifact_id":"18dae170-a31d-4972-ba4b-167866a3d9d8","family":"terminal_procedures","chart_id":"9270-26863-09270r31","title":"RNAV (GPS) RWY 31","category":"IAP","region":"MN","edition":"1A","status":"ready","effective_at":"2026-04-16T00:00:00","expires_at":"2026-05-14T00:00:00","bounds":{"west":-95.8643017029,"east":-95.1812690356,"south":46.1125268371,"north":46.8606485737},"live_available":true,"offline_available":true,"offline_status":"finalized","offline_content_url":"/api/v1/charts/6e67d4b6-916a-4971-bbcb-08ceb9afa158/mbtiles","detail_url":"/api/v1/charts/6e67d4b6-916a-4971-bbcb-08ceb9afa158","assets_url":"/api/v1/charts/6e67d4b6-916a-4971-bbcb-08ceb9afa158/assets","primary_live_content_url":"/api/v1/chart-assets/8f40d9d3-b614-4ca0-a5fa-8585cc4c3f37/content","metadata_json":{"state_code":"MN","state_name":"MINNESOTA","city_id":"PERHAM","volume":"NC-1","airport_id":"PERHAM MUNI","airport_alnum":"9270","airport_ident":"16D","airport_icao_ident":"","airport_military":"N","chart_code":"IAP","chart_sequence":"53525","procuid":"26863","pdf_name":"09270R31.PDF","bvpage":"474","amdtnum":"1A","amdtdate":"2/5/2015","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":"8f40d9d3-b614-4ca0-a5fa-8585cc4c3f37","chart_id":"6e67d4b6-916a-4971-bbcb-08ceb9afa158","source_artifact_id":"cfe471d8-6c69-4d31-b084-ce521ef15e46","asset_kind":"pdf","filename":"09270R31.PDF","relative_path":"extracted/2026-04-16/terminal_procedures/ddtppd_zip/09270R31.PDF","media_type":"application/pdf","status":"ready","file_size_bytes":197556,"checksum_sha256":"ad99e94bac7837247042a4d6b845d24372f71de71de355be8ca4ca667c5b85b5","metadata_json":{"pdf_name":"09270R31.PDF","chart_code":"IAP","procuid":"26863","bvpage":"474","source_artifact_role":"ddtppd_zip","georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","bounds":{"west":-95.8643017029,"east":-95.1812690356,"south":46.1125268371,"north":46.8606485737},"page_bbox":{"left":9.18,"bottom":2.628,"right":378.18,"top":591.372},"georeference_control_points":[{"latitude":46.11252683715,"longitude":-95.85992152767},{"latitude":46.11259716492,"longitude":-95.18532251084},{"latitude":46.86064857368,"longitude":-95.18126903559},{"latitude":46.86057746743,"longitude":-95.86430170293}],"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[\"\",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\",-95.50955555555561],PARAMETER[\"Latitude_Of_Origin\",46.55441666666670],PARAMETER[\"Standard_Parallel_1\",47.00000000000001],PARAMETER[\"Standard_Parallel_2\",35.00000000000001],UNIT[\"Inch\",0.02540005080010]]"},"content_url":"/api/v1/chart-assets/8f40d9d3-b614-4ca0-a5fa-8585cc4c3f37/content"}]}