{"id":"efc1b680-074c-42dd-9ad6-88a86af3ea37","publication_cycle_id":"89306d39-3f69-4138-9c09-be3a1c5883b9","source_artifact_id":"18dae170-a31d-4972-ba4b-167866a3d9d8","family":"terminal_procedures","chart_id":"76-31742-00076rrz21","title":"RNAV (RNP) Z RWY 21","category":"IAP","region":"SC","edition":"0C","status":"ready","effective_at":"2026-04-16T00:00:00","expires_at":"2026-05-14T00:00:00","bounds":{"west":-80.1940297659,"east":-79.9149636206,"south":32.7641313159,"north":33.1387699572},"live_available":true,"offline_available":true,"offline_status":"finalized","offline_content_url":"/api/v1/charts/efc1b680-074c-42dd-9ad6-88a86af3ea37/mbtiles","detail_url":"/api/v1/charts/efc1b680-074c-42dd-9ad6-88a86af3ea37","assets_url":"/api/v1/charts/efc1b680-074c-42dd-9ad6-88a86af3ea37/assets","primary_live_content_url":"/api/v1/chart-assets/f4ef5ffa-3fb8-4b3e-a035-9fdb04f69f5f/content","metadata_json":{"state_code":"SC","state_name":"SOUTH CAROLINA","city_id":"CHARLESTON","volume":"SE-2","airport_id":"CHARLESTON AFB/INTL","airport_alnum":"76","airport_ident":"CHS","airport_icao_ident":"KCHS","airport_military":"N","chart_code":"IAP","chart_sequence":"53500","procuid":"31742","pdf_name":"00076RRZ21.PDF","bvpage":"89","amdtnum":"0C","amdtdate":"1/30/2020","faanfd18":null,"civil":"D","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":"f4ef5ffa-3fb8-4b3e-a035-9fdb04f69f5f","chart_id":"efc1b680-074c-42dd-9ad6-88a86af3ea37","source_artifact_id":"954c3942-b567-4d18-8867-2bc14c69d62c","asset_kind":"pdf","filename":"00076RRZ21.PDF","relative_path":"extracted/2026-04-16/terminal_procedures/ddtppa_zip/00076RRZ21.PDF","media_type":"application/pdf","status":"ready","file_size_bytes":228214,"checksum_sha256":"aa9ed286a0a023f5fa81ac47c906490e5fd4804df161d2794f2aa526aab47e50","metadata_json":{"pdf_name":"00076RRZ21.PDF","chart_code":"IAP","procuid":"31742","bvpage":"89","source_artifact_role":"ddtppa_zip","georeference_checked":true,"georeferenced_pdf":true,"georeference_kind":"geopdf_vp_measure","bounds":{"west":-80.1940297659,"east":-79.9149636206,"south":32.7641313159,"north":33.1387699572},"page_bbox":{"left":9.18,"bottom":2.628,"right":378.18,"top":591.372},"georeference_control_points":[{"latitude":32.76413131593,"longitude":-80.19338453555},{"latitude":32.76416227918,"longitude":-79.91549141729},{"latitude":33.13876995721,"longitude":-79.91496362058},{"latitude":33.13873886531,"longitude":-80.19402976591}],"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 Lambert Conformal C\",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\",-80.04052777777780],PARAMETER[\"Latitude_Of_Origin\",32.89863888888890],PARAMETER[\"Standard_Parallel_1\",33.89863888888890],PARAMETER[\"Standard_Parallel_2\",31.89863888888890],UNIT[\"Inch\",0.02540005080010]]"},"content_url":"/api/v1/chart-assets/f4ef5ffa-3fb8-4b3e-a035-9fdb04f69f5f/content"}]}