{"schema_version":1,"airport":"SPB","entries":[{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"b12dd11fe9f9","priority":"fyi","category":"airport","kind":"changed","summary":"bottled oxygen: none -> none; bulk oxygen: none -> none","source":"APT_BASE","fields":[{"field":"BOTTLED_OXY_TYPE","old":"NONE","new":""},{"field":"BULK_OXY_TYPE","old":"NONE","new":""}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"620b9fd1abfe","priority":"fyi","category":"remark","kind":"added","summary":"new remark: RWY 15 CALM WIND RWY.","source":"APT_RMK","original":"RWY 15 CALM WIND RWY."},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"fe1bab26e04d","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: RUNWAY 33 HAS BASIC MARKINGS PLUS AIMING POINTS","source":"APT_RMK","original":"RUNWAY 33 HAS BASIC MARKINGS PLUS AIMING POINTS"},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"cc204249c2cc","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: RWY 15 IS CALM WND RWY","source":"APT_RMK","original":"RWY 15 IS CALM WND RWY"},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"1bbc43adfc48","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT REIL RWY 15; PAPI RWY 15 & 33; MIRL RWY 15/33; - CTAF. ACTVT REIL 7 CLICKS.","source":"APT_RMK","original":"ACTVT REIL RWY 15; PAPI RWY 15 & 33; MIRL RWY 15/33; - CTAF. ACTVT REIL 7 CLICKS.","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 15; PAPI RWY 15 AND 33; MIRL RWY 15/33; - CTAF.  7 CLICKS TO ACTVT REIL.","new":"ACTVT REIL RWY 15; PAPI RWY 15 & 33; MIRL RWY 15/33; - CTAF. ACTVT REIL 7 CLICKS."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"55ee0138f82a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: BLUE LGTS & CNTRLN REFLECTORS E SIDE TWY EXITS.","source":"APT_RMK","original":"BLUE LGTS & CNTRLN REFLECTORS E SIDE TWY EXITS.","fields":[{"field":"REMARK","old":"BLUE LGTS & CNTRLN REFLECTORS AT EAST SIDE TWY EXITS FM RWY.","new":"BLUE LGTS & CNTRLN REFLECTORS E SIDE TWY EXITS."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"55d695cde0de","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: TWY B MED INTST TWY LGTS.","source":"APT_RMK","original":"TWY B MED INTST TWY LGTS.","fields":[{"field":"REMARK","old":"TWY B HAS MED INTST TWY LGTS.","new":"TWY B MED INTST TWY LGTS."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"89c19e8a283a","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ULTRALIGHT ACT W SIDE PARL TWY.","source":"APT_RMK","original":"ULTRALIGHT ACT W SIDE PARL TWY.","fields":[{"field":"REMARK","old":"EXTENSIVE ULTRALIGHT ACTIVITY ON WEST SIDE PARALLEL TWY.","new":"ULTRALIGHT ACT W SIDE PARL TWY."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"9a939147be07","priority":"fyi","category":"frequency","kind":"changed","summary":"remark: ACTVT REIL RWY 15; PAPI RWY 15 AND 33; MIRL RWY 15/33; - CTAF.  7 CLICKS TO ACTVT REIL. -> ACTVT REIL RWY 15; PAPI RWY 15 & 33; MIRL RWY 15/33; - CTAF. ACTVT REIL 7 CLICKS.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT REIL RWY 15; PAPI RWY 15 AND 33; MIRL RWY 15/33; - CTAF.  7 CLICKS TO ACTVT REIL.","new":"ACTVT REIL RWY 15; PAPI RWY 15 & 33; MIRL RWY 15/33; - CTAF. ACTVT REIL 7 CLICKS."}]},{"cycle":"2025-02-20","from_cycle":"2025-01-23","id":"9c6533b072b6","priority":"fyi","category":"runway","kind":"changed","summary":"runway 15: controlling obstacle changed (now 58 ft tall, 475 ft from threshold, 262 ft right of centerline, clearance slope 4:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"325","new":"262"},{"field":"DIST_FROM_THR","old":"477","new":"475"},{"field":"OBSTN_CLNC_SLOPE","old":"5","new":"4"},{"field":"OBSTN_HGT","old":"49","new":"58"}]}],"first_cycle":"2025-02-20","last_cycle":"2025-02-20"}