{"schema_version":1,"airport":"IL73","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"4ec17e485ea7","priority":"fyi","category":"airport","kind":"changed","summary":"NOTAM facility: STL -> none","source":"APT_BASE","fields":[{"field":"NOTAM_ID","old":"STL","new":""}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"33ff39ec14f3","priority":"fyi","category":"airport","kind":"added","summary":"new airport added to FAA database: Clair Rla, runway 09/27 2000x70 ft turf, CTAF 122.9","source":"APT_BASE"}],"first_cycle":"2026-07-09","last_cycle":"2026-10-01"}