{"schema_version":1,"airport":"BDE","entries":[{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"fadeaf45a223","priority":"action","category":"runway","kind":"changed","summary":"runway 12/30: edge light intensity: high -> medium (MED)","source":"APT_RWY","fields":[{"field":"RWY_LGT_CODE","old":"HIGH","new":"MED"}]},{"cycle":"2026-10-01","from_cycle":"2026-09-03","engine":"1.3.8","id":"2d4ef668f519","priority":"fyi","category":"remark","kind":"changed","summary":"revised remark: Click the mic on CTAF to activate or increase intensity Runway End Identifier Lights runway 12 and 30; Precision Approach Path Indicator runway 12 and 30; High Intensity Runway Lights runway 12/30; Medium Intensity Runway Lights runway 12/30 preset low intensity.","source":"APT_RMK","original":"ACTVT OR INCR INTST REIL RWY 12 & 30; PAPI RWY 12 & 30; HIRL RWY 12/30 - CTAF. MIRL RWY 12/30 PRESET LOW INTST.","fields":[{"field":"REMARK","old":"ACTVT OR INCR INTST REIL RWY 12 & 30; PAPI RWY 12 & 30; HIRL RWY 12/30 - CTAF. HIRL RWY 12/30 PRESET LOW INTST.","new":"ACTVT OR INCR INTST REIL RWY 12 & 30; PAPI RWY 12 & 30; HIRL RWY 12/30 - CTAF. MIRL RWY 12/30 PRESET LOW INTST."}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"9074916bf0a7","priority":"action","category":"remark","kind":"removed","summary":"remark removed: COMMUNICATIONS PRVDD BY PRINCETON RADIO ON FREQ 122.4 (BAUDETTE RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY PRINCETON RADIO ON FREQ 122.4 (BAUDETTE RCO)."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"cffd093a9bff","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.4 via the Baudette outlet no longer available","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"62bf9aa48d25","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: For clearance contact MINNEAPOLIS ARTCC at 651-463-5588.","source":"APT_RMK","original":"FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.","fields":[{"field":"REMARK","old":"FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.","new":"FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588."}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"a6638916cfa0","priority":"fyi","category":"runway","kind":"changed","summary":"runway 12: threshold crossing height: 47 -> 45 ft AGL","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"47","new":"45"}]},{"cycle":"2026-05-14","from_cycle":"2026-04-16","id":"2b33e08d2e53","priority":"fyi","category":"runway","kind":"changed","summary":"runway 30: threshold crossing height: 49 -> 50 ft AGL","source":"APT_RWY_END","fields":[{"field":"THR_CROSSING_HGT","old":"49","new":"50"}]},{"cycle":"2024-12-26","from_cycle":"2024-11-28","id":"969e3254cf8a","priority":"fyi","category":"runway","kind":"changed","summary":"runway 12/30: surface treatment: no special surface treatment (NONE) -> saw-cut or plastic grooved (GRVD)","source":"APT_RWY","fields":[{"field":"TREATMENT_CODE","old":"NONE","new":"GRVD"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"1828a3bc0bf9","priority":"fyi","category":"runway","kind":"changed","summary":"runway 12: controlling obstacle changed (now , clearance slope 34:1); controlling obstacle: TREES -> none","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":""},{"field":"CNTRLN_OFFSET","old":"362","new":""},{"field":"DIST_FROM_THR","old":"1955","new":""},{"field":"OBSTN_CLNC_SLOPE","old":"31","new":"34"},{"field":"OBSTN_HGT","old":"55","new":""},{"field":"OBSTN_TYPE","old":"TREES","new":""}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"be9eb41ac5ee","priority":"fyi","category":"runway","kind":"changed","summary":"runway 30: controlling obstacle changed (now 11 ft tall, 686 ft from threshold, 0 ft either side of centerline, clearance slope 44:1); controlling obstacle: BRDG -> TREES","source":"APT_RWY_END","fields":[{"field":"DIST_FROM_THR","old":"3290","new":"686"},{"field":"OBSTN_HGT","old":"69","new":"11"},{"field":"OBSTN_TYPE","old":"BRDG","new":"TREES"}]}],"first_cycle":"2024-10-03","last_cycle":"2026-10-01"}