{"id":"ce8581f2-0505-4437-af46-af80fe0add4e","publication_cycle_id":"89306d39-3f69-4138-9c09-be3a1c5883b9","source_artifact_id":"18dae170-a31d-4972-ba4b-167866a3d9d8","family":"terminal_procedures","chart_id":"253-12423-00253il18l","title":"ILS OR LOC RWY 18L","category":"IAP","region":"TN","edition":"2D","status":"ready","effective_at":"2026-04-16T00:00:00","expires_at":"2026-05-14T00:00:00","bounds":{"west":-90.2640664229,"east":-89.6888329472,"south":34.6564191694,"north":35.407538598},"live_available":true,"offline_available":true,"offline_status":"finalized","offline_content_url":"/api/v1/charts/ce8581f2-0505-4437-af46-af80fe0add4e/mbtiles","detail_url":"/api/v1/charts/ce8581f2-0505-4437-af46-af80fe0add4e","assets_url":"/api/v1/charts/ce8581f2-0505-4437-af46-af80fe0add4e/assets","primary_live_content_url":"/api/v1/chart-assets/4d0f3448-6c7f-4d70-bed2-e6d0f5232d7e/content","metadata_json":{"state_code":"TN","state_name":"TENNESSEE","city_id":"MEMPHIS","volume":"SE-1","airport_id":"FREDERICK W SMITH INTL/MEMPHIS","airport_alnum":"253","airport_ident":"MEM","airport_icao_ident":"KMEM","airport_military":"N","chart_code":"IAP","chart_sequence":"50750","procuid":"12423","pdf_name":"00253IL18L.PDF","bvpage":"295","amdtnum":"2D","amdtdate":"3/29/2018","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":"4d0f3448-6c7f-4d70-bed2-e6d0f5232d7e","chart_id":"ce8581f2-0505-4437-af46-af80fe0add4e","source_artifact_id":"954c3942-b567-4d18-8867-2bc14c69d62c","asset_kind":"pdf","filename":"00253IL18L.PDF","relative_path":"extracted/2026-04-16/terminal_procedures/ddtppa_zip/00253IL18L.PDF","media_type":"application/pdf","status":"ready","file_size_bytes":363322,"checksum_sha256":"613861260fb3c46a58e8337c7c9c0bf3e9a8246273cea31ab9460f16cda9775b","metadata_json":{"pdf_name":"00253IL18L.PDF","chart_code":"IAP","procuid":"12423","bvpage":"295","source_artifact_role":"ddtppa_zip","georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","bounds":{"west":-90.2640664229,"east":-89.6888329472,"south":34.6564191694,"north":35.407538598},"page_bbox":{"left":9.18,"bottom":2.628,"right":378.18,"top":591.372},"georeference_control_points":[{"latitude":34.65641916942,"longitude":-90.2611739461},{"latitude":34.65642774062,"longitude":-89.69169199102},{"latitude":35.40753859795,"longitude":-89.68883294715},{"latitude":35.40752993346,"longitude":-90.26406642294}],"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\",-89.97477777777782],PARAMETER[\"Latitude_Of_Origin\",35.13472222222221],PARAMETER[\"Standard_Parallel_1\",45.00000000000001],PARAMETER[\"Standard_Parallel_2\",33.00000000000001],UNIT[\"Inch\",0.02540005080010]]"},"content_url":"/api/v1/chart-assets/4d0f3448-6c7f-4d70-bed2-e6d0f5232d7e/content"}]}