{"schema_version":1,"airport":"BYI","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"f244bca54661","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY BOISE RADIO ON FREQ 122.5 (CONNOR RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY BOISE RADIO ON FREQ 122.5 (CONNOR RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"5a4d661abd28","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.5 via the Connor outlet no longer available","source":"FRQ"},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"ca5fa4d37aa0","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 23 FT RLRD 935 FT ON CNTRLN FM DSPLCD THR 31:1.","source":"APT_RMK","original":"23 FT RLRD 935 FT ON CNTRLN FM DSPLCD THR 31:1.","fields":[{"field":"REMARK","old":"23 FT RAIL ROAD 800 FT; 120 FT R FM DSPLCD THR 29:1.","new":"23 FT RLRD 935 FT ON CNTRLN FM DSPLCD THR 31:1."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"9004a4330c71","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 27 FT' RLRD 680 FT FM DSPLCD THR 17:1.","source":"APT_RMK","original":"27 FT' RLRD 680 FT FM DSPLCD THR 17:1.","fields":[{"field":"REMARK","old":"23 FT RAIL ROAD 620 FT; 190 FT R FM DSPLCD THR 22:1.","new":"27 FT' RLRD 680 FT FM DSPLCD THR 17:1."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"d008f47aea8d","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: 7 FT FENCE 630 FT FM THLD ON CNTRLN; 27 FT RLRD 680 FT FM THLD ON CNTRLN; 15 FT RLRD SGL 660 FT FM THLD AND 140 FT R.","source":"APT_RMK","original":"7 FT FENCE 630 FT FM THLD ON CNTRLN; 27 FT RLRD 680 FT FM THLD ON CNTRLN; 15 FT RLRD SGL 660 FT FM THLD AND 140 FT R.","fields":[{"field":"REMARK","old":"+15 FT RAIL ROAD SGL 60 FT FM THR AND 160 FT R; +6 FT FENCE 20 FT FM THR ON CNTRLN; +23 FT RAIL ROAD 80 FT FM THR ON CNTRLN.","new":"7 FT FENCE 630 FT FM THLD ON CNTRLN; 27 FT RLRD 680 FT FM THLD ON CNTRLN; 15 FT RLRD SGL 660 FT FM THLD AND 140 FT R."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"f16a6451a7e6","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: MKD HELIPAD ON RAMP IN FRONT OF LIFE FLT BLDG.","source":"APT_RMK","original":"MKD HELIPAD ON RAMP IN FRONT OF LIFE FLT BLDG.","fields":[{"field":"REMARK","old":"MKD HELIPAD ON RAMP IN FRONT OF FBO BLDG.","new":"MKD HELIPAD ON RAMP IN FRONT OF LIFE FLT BLDG."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"3b7f24d44323","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 2-20:  RWY END 20: NMRS 80-120 FT STEAM STACKS LCTD 2800 FT NORTH OF  ARPRT/SNAKE RIVER AT GEM PROCESSING PLANT; EXER EXTREME CTN ON ARR, SPCLY IN POOR VIS CONDS - SLP 18:1.","source":"APT_RMK","original":"RWY 2-20:  RWY END 20: NMRS 80-120 FT STEAM STACKS LCTD 2800 FT NORTH OF  ARPRT/SNAKE RIVER AT GEM PROCESSING PLANT; EXER EXTREME CTN ON ARR, SPCLY IN POOR VIS CONDS - SLP 18:1.","fields":[{"field":"REMARK","old":"CTN: RWY 2 & 20 - RWY END 20: NMRS 80-120 FT TALL STEAM STACKS LCTD TO THE N OF THE ARPT/SNAKE RIVER AT GEM PROCESSING PLANT; EXER EXTRM CTN ON ARR, SPCLY IN POOR VIS.","new":"RWY 2-20:  RWY END 20: NMRS 80-120 FT STEAM STACKS LCTD 2800 FT NORTH OF  ARPRT/SNAKE RIVER AT GEM PROCESSING PLANT; EXER EXTREME CTN ON ARR, SPCLY IN POOR VIS CONDS - SLP 18:1."}]},{"cycle":"2026-04-16","from_cycle":"2026-03-19","id":"493bcaa84d09","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: RWY 20 120 FT STEAM STACKS 2800 FT NORTH RWY 20, SLP 31:1 TO DSPLCD THLD.","source":"APT_RMK","original":"RWY 20 120 FT STEAM STACKS 2800 FT NORTH RWY 20, SLP 31:1 TO DSPLCD THLD.","fields":[{"field":"REMARK","old":"RWY 20 39:1 TO DSPLCD THLD.","new":"RWY 20 120 FT STEAM STACKS 2800 FT NORTH RWY 20, SLP 31:1 TO DSPLCD THLD."}]}],"first_cycle":"2026-04-16","last_cycle":"2026-09-03"}