{"schema_version":1,"airport":"89TN","entries":[{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"0bb56567b5e8","priority":"action","category":"airport","kind":"changed","summary":"beacon schedule: none -> see remarks (SEE RMK)","source":"APT_BASE","fields":[{"field":"BCN_LGT_SKED","old":"","new":"SEE RMK"}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"ecbf1f57697c","priority":"action","category":"remark","kind":"changed","summary":"remark updated: ACTVT ALL PAD PERIMETER LGTS - CTAF.  ALL LGTS NVG COMPATIBLE.","source":"APT_RMK","original":"ACTVT ALL PAD PERIMETER LGTS - CTAF.  ALL LGTS NVG COMPATIBLE.","fields":[{"field":"REMARK","old":"RDO-CTL","new":"ACTVT ALL PAD PERIMETER LGTS - CTAF.  ALL LGTS NVG COMPATIBLE."}]},{"cycle":"2025-08-07","from_cycle":"2025-07-10","id":"3e96001b5a74","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RDO-CTL","source":"APT_RMK","original":"RDO-CTL"},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"143e762a1420","priority":"fyi","category":"runway","kind":"changed","summary":"runway H1: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"fe1e75ddf427","priority":"fyi","category":"runway","kind":"changed","summary":"runway H2: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"3b648b101f46","priority":"fyi","category":"runway","kind":"changed","summary":"runway H3: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"04e5c61ef29d","priority":"fyi","category":"runway","kind":"changed","summary":"runway H4: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"33b852aac07b","priority":"fyi","category":"runway","kind":"changed","summary":"runway H5: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]},{"cycle":"2025-06-12","from_cycle":"2025-05-15","id":"4cea25aef0bd","priority":"fyi","category":"runway","kind":"changed","summary":"runway H6: runway end elevation: none -> 1580 ft MSL","source":"APT_RWY_END","fields":[{"field":"RWY_END_ELEV","old":"","new":"1580"}]}],"first_cycle":"2025-06-12","last_cycle":"2025-08-07"}