{"schema_version":1,"airport":"PHP","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"96a011d40c0b","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY HURON RADIO ON FREQ 122.4 (PHILIP RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY HURON RADIO ON FREQ 122.4 (PHILIP RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"c3c4669a3d4b","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.4 via the Philip outlet no longer available","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"254c65ec8322","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: For clearance delivery contact Denver ARTCC at 303-651-4257.","source":"APT_RMK","original":"FOR CD CTC DENVER ARTCC AT 303-651-4257.","fields":[{"field":"REMARK","old":"FOR CD IF UNA TO CTC ON FSS FREQ, CTC DENVER ARTCC AT 303-651-4257.","new":"FOR CD CTC DENVER ARTCC AT 303-651-4257."}]},{"cycle":"2026-07-09","from_cycle":"2026-06-11","id":"8eaf9193990a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 23: controlling obstacle changed (now , clearance slope 20:1); controlling obstacle: TREE -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"100","new":""},{"field":"DIST_FROM_THR","old":"348","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"22","new":"20"},{"field":"OBSTN_HGT","old":"16","new":""},{"field":"OBSTN_TYPE","old":"TREE","new":""}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"2d5420047ddb","priority":"fyi","category":"runway","kind":"changed","summary":"runway 12/30: pavement now in excellent condition","source":"APT_RWY","fields":[{"field":"COND","old":"FAIR","new":"EXCELLENT"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"3e0aadf72cb9","priority":"fyi","category":"runway","kind":"changed","summary":"runway 12: markings now in good condition","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_COND","old":"FAIR","new":"GOOD"}]},{"cycle":"2025-12-25","from_cycle":"2025-11-27","id":"531a9ad01a07","priority":"fyi","category":"runway","kind":"changed","summary":"runway 30: markings now in good condition","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_COND","old":"FAIR","new":"GOOD"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"f577af588e7c","priority":"action","category":"navaid","kind":"changed","summary":"PHP (Philip) navaid: status: operational restricted","source":"NAV_BASE","fields":[{"field":"TACAN_DME_STATUS","old":"OPERATIONAL IFR","new":"OPERATIONAL RESTRICTED"}]},{"cycle":"2025-10-02","from_cycle":"2025-09-04","id":"da7ed560574d","priority":"fyi","category":"navaid","kind":"changed","summary":"PHP navaid: remark: VOR UNUSBL 250-325 BYD 30 NM BLW 4500 FT. -> VOR UNUSBL 230-235 BYD 40 NM; 245-250 BYD 40 NM; 250-325 BYD 30 NM BLW 4500 FT; 255-262 BYD 40 NM; 263-270 BYD 54 NM; 310-315 BYD 40 NM.","source":"NAV_RMK","fields":[{"field":"REMARK","old":"VOR UNUSBL 250-325 BYD 30 NM BLW 4500 FT.","new":"VOR UNUSBL 230-235 BYD 40 NM; 245-250 BYD 40 NM; 250-325 BYD 30 NM BLW 4500 FT; 255-262 BYD 40 NM; 263-270 BYD 54 NM; 310-315 BYD 40 NM."}]},{"cycle":"2025-07-10","from_cycle":"2025-06-12","id":"96560bf935ed","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: VGSI AND RNAV GLIDEPATH NOT COINCIDENT.","source":"APT_RMK","original":"VGSI AND RNAV GLIDEPATH NOT COINCIDENT."},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"9273004c0fea","priority":"action","category":"weather","kind":"changed","summary":"AWOS/ASOS phone number changed to 605-206-3001","source":"AWOS","fields":[{"field":"PHONE_NO","old":"605-859-2065","new":"605-206-3001"}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"d3bb6de94ba1","priority":"ifr","category":"navaid","kind":"added","summary":"new navaid remark: DME UNUSBL 285-320.","source":"NAV_RMK","original":"DME UNUSBL 285-320."},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"846c0c1c9457","priority":"action","category":"navaid","kind":"changed","summary":"PHP (Philip) navaid: frequency changed: 108.4 -> 115.55; TACAN channel: 21X -> 102Y","source":"NAV_BASE","fields":[{"field":"CHAN","old":"21X","new":"102Y"},{"field":"FREQ","old":"108.4","new":"115.55"}]},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"bd8ddf06a8f0","priority":"action","category":"frequency","kind":"removed","summary":"frequency 108.4/21X (PHP VOR/DME) removed","source":"FRQ"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"a5d66beef9b1","priority":"action","category":"frequency","kind":"added","summary":"frequency 115.55/102Y (PHP VOR/DME) added","source":"FRQ"},{"cycle":"2024-09-05","from_cycle":"2024-08-08","id":"bb95142cb964","priority":"fyi","category":"navaid","kind":"changed","summary":"PHP navaid: remark: VOR UNUSABLE 250-325 DEG BYD 30 NM BLW 4,500 FT. -> VOR UNUSBL 250-325 BYD 30 NM BLW 4500 FT.","source":"NAV_RMK","fields":[{"field":"REMARK","old":"VOR UNUSABLE 250-325 DEG BYD 30 NM BLW 4,500 FT.","new":"VOR UNUSBL 250-325 BYD 30 NM BLW 4500 FT."}]}],"first_cycle":"2024-09-05","last_cycle":"2026-09-03"}