{"schema_version":1,"airport":"0R7","entries":[{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"e4248c2828a9","priority":"ifr","category":"chart","kind":"changed","summary":"approach RNAV (GPS) RWY 18 redrawn (still amdt 0A)","source":"D-TPP","chart":{"code":"IAP","name":"RNAV (GPS) RWY 18","amdt":"0A","pdf":"https://aeronav.faa.gov/d-tpp/2607/10410R18.PDF"}},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"d7eba6455315","priority":"action","category":"tower","kind":"changed","summary":"approach/departure control: POLK -> MAKS","source":"ATC_BASE","fields":[{"field":"PRIMARY_APCH_RADIO_CALL","old":"POLK","new":"MAKS"},{"field":"PRIMARY_DEP_RADIO_CALL","old":"POLK","new":"MAKS"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"6cfc467d3205","priority":"action","category":"frequency","kind":"changed","summary":"approach control radio call: POLK -> MAKS","source":"FRQ","fields":[{"field":"PRIMARY_APPROACH_RADIO_CALL","old":"POLK","new":"MAKS"}]},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"d03a2f630904","priority":"fyi","category":"remark","kind":"added","summary":"new remark: CTC APRT MGR FOR DSGND RAMP SPACE FOR PUB USE.","source":"APT_RMK","original":"CTC APRT MGR FOR DSGND RAMP SPACE FOR PUB USE."}],"first_cycle":"2026-02-19","last_cycle":"2026-07-09"}