{"schema_version":1,"airport":"I44","entries":[{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"05a6f8bc013a","priority":"action","category":"frequency","kind":"added","summary":"frequency 118.85 (APCH/P DEP/P) added","source":"FRQ"},{"cycle":"2026-02-19","from_cycle":"2026-01-22","id":"850b0be4ef9d","priority":"action","category":"frequency","kind":"removed","summary":"frequency 118.85 (APCH/P DEP/P) removed","source":"FRQ"},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"92c4a87cb1d1","priority":"fyi","category":"remark","kind":"added","summary":"new remark: SEASONAL CROPS ALG ENTR LEN RWY 04/22, 10 FT FM RWY EDGE, BOTH SIDES.","source":"APT_RMK","original":"SEASONAL CROPS ALG ENTR LEN RWY 04/22, 10 FT FM RWY EDGE, BOTH SIDES."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"2881e06d0b55","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: +8 FT CROPS, 0-200 FT DIST, 45 FT R.","source":"APT_RMK","original":"+8 FT CROPS, 0-200 FT DIST, 45 FT R."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"38059ecc0f15","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: 8 FT CROPS ALG ENTR LEN RWY 04/22, 10 FT FM RWY EDGE, BOTH SIDES.","source":"APT_RMK","original":"8 FT CROPS ALG ENTR LEN RWY 04/22, 10 FT FM RWY EDGE, BOTH SIDES."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"d96038f7398d","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: ARPT PHYS ADS: 1334 LUTHERAN CHURCH RD, DAYTON, OH 45417-7415.","source":"APT_RMK","original":"ARPT PHYS ADS: 1334 LUTHERAN CHURCH RD, DAYTON, OH 45417-7415."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"e6859d9bd186","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: Cell.","source":"APT_RMK","original":"CELL."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"95b18c514b23","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: LDI TET OTS/UNREL.","source":"APT_RMK","original":"LDI TET OTS/UNREL."},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"ac0a11a8971c","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: +10-20 FT BRUSH/TREES, 25 FT DIST, 20-125 FT L; +10-25 FT BRUSH/TREES, 0 FT DIST, 20-125 FT R.","source":"APT_RMK","original":"+10-20 FT BRUSH/TREES, 25 FT DIST, 20-125 FT L; +10-25 FT BRUSH/TREES, 0 FT DIST, 20-125 FT R.","fields":[{"field":"REMARK","old":"+10-20 FT BRUSH/TREES, 25 FT DIST, 20-125 FT L; +10-25 FT BRUSH/TREES, 0 FT DIST, 20-125 FT R; 8 FT CROPS, 15 FT DIST.","new":"+10-20 FT BRUSH/TREES, 25 FT DIST, 20-125 FT L; +10-25 FT BRUSH/TREES, 0 FT DIST, 20-125 FT R."}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"c145ab9ea790","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: NMRS CRACKS IN PAVEMENT WITH 3 FT VEGETATION & EXTSV FOD.","source":"APT_RMK","original":"NMRS CRACKS IN PAVEMENT WITH 3 FT VEGETATION & EXTSV FOD.","fields":[{"field":"REMARK","old":"NMRS CRACKS IN PAVEMENT WITH 3 FT VEGETATION.","new":"NMRS CRACKS IN PAVEMENT WITH 3 FT VEGETATION & EXTSV FOD."}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"f8e2c9cec364","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: TWY FM MIDFIELD TO HNGR AREA IN POOR COND - EXTSV VEGETATION & FOD.","source":"APT_RMK","original":"TWY FM MIDFIELD TO HNGR AREA IN POOR COND - EXTSV VEGETATION & FOD.","fields":[{"field":"REMARK","old":"TWY FM MIDFIELD TO HNGR AREA, 35 FT CLNC BTN 8 FT CROPS.","new":"TWY FM MIDFIELD TO HNGR AREA IN POOR COND - EXTSV VEGETATION & FOD."}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"9c4a22e5255f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 04: controlling obstacle changed (now 77 ft tall, 700 ft from threshold, 109 ft right of centerline, clearance slope 6:1); markings now in fair condition; controlling obstacle: CROPS -> TREES; markings: none -> numbers only (NRS)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"B","new":"R"},{"field":"CNTRLN_OFFSET","old":"125","new":"109"},{"field":"DIST_FROM_THR","old":"201","new":"700"},{"field":"OBSTN_CLNC_SLOPE","old":"1","new":"6"},{"field":"OBSTN_HGT","old":"8","new":"77"},{"field":"OBSTN_TYPE","old":"CROPS","new":"TREES"},{"field":"RWY_MARKING_COND","old":"","new":"FAIR"},{"field":"RWY_MARKING_TYPE_CODE","old":"NONE","new":"NRS"}]},{"cycle":"2025-11-27","from_cycle":"2025-10-30","id":"c9fb3287e13f","priority":"fyi","category":"runway","kind":"changed","summary":"runway 22: markings now in fair condition; markings: none -> numbers only (NRS)","source":"APT_RWY_END","fields":[{"field":"RWY_MARKING_COND","old":"","new":"FAIR"},{"field":"RWY_MARKING_TYPE_CODE","old":"NONE","new":"NRS"}]}],"first_cycle":"2025-11-27","last_cycle":"2026-03-19"}