{"schema_version":1,"airport":"MYZ","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d1a8454359d4","priority":"action","category":"remark","kind":"changed","summary":"remark updated: 499 FT WR 499, 0.9 MILES  N OF ARPT APX 0.25 MILE  L OF RWY 16","source":"APT_RMK","original":"499 FT WR 499, 0.9 MILES  N OF ARPT APX 0.25 MILE  L OF RWY 16","fields":[{"field":"REMARK","old":"TV TWR +499 FT .9 MILES  N OF ARPT APRXLY 1/4 MILE  L OF AER 16.","new":"499 FT WR 499, 0.9 MILES  N OF ARPT APX 0.25 MILE  L OF RWY 16"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"39d849aaa96d","priority":"fyi","category":"frequency","kind":"removed","summary":"flight service (FSS) 122.2 via the Marysville outlet no longer available","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"496fa376f5b2","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Cindy Holle, City Clerk -> Samantha Ralph, City Clerk","source":"APT_CON","fields":[{"field":"NAME","old":"CINDY HOLLE, CITY CLERK","new":"SAMANTHA RALPH, CITY CLERK"}]},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"d59a246b5901","priority":"fyi","category":"remark","kind":"added","summary":"new remark: 45 FT AIRPORT ROTATING BCN, 175 NE OF LANDING PAD. MARKED AND LIGHTED.","source":"APT_RMK","original":"45 FT AIRPORT ROTATING BCN, 175 NE OF LANDING PAD. MARKED AND LIGHTED."},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"821752d60ae3","priority":"fyi","category":"runway","kind":"changed","summary":"runway 34: controlling obstacle changed (now 30 ft tall, 600 ft from threshold, 290 ft left of centerline, clearance slope 13:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_OFFSET","old":"212","new":"290"},{"field":"DIST_FROM_THR","old":"610","new":"600"},{"field":"OBSTN_CLNC_SLOPE","old":"7","new":"13"},{"field":"OBSTN_HGT","old":"58","new":"30"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"8c854ffb910b","priority":"action","category":"remark","kind":"changed","summary":"remark updated: ACTVT MIRL RWY 16/34; REIL RWY 16/34; PAPI RWY 16 & 34 - CTAF.","source":"APT_RMK","original":"ACTVT MIRL RWY 16/34; REIL RWY 16/34; PAPI RWY 16 & 34 - CTAF.","fields":[{"field":"REMARK","old":"ACTVT MIRL RY 16/34 & REIL RY 16/34 - CTAF.","new":"ACTVT MIRL RWY 16/34; REIL RWY 16/34; PAPI RWY 16 & 34 - CTAF."}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"3062b0ae4611","priority":"action","category":"frequency","kind":"changed","summary":"remark: ACTVT MIRL RY 16/34 & REIL RY 16/34 - CTAF. -> ACTVT MIRL RWY 16/34; REIL RWY 16/34; PAPI RWY 16 & 34 - CTAF.","source":"FRQ","fields":[{"field":"REMARK","old":"ACTVT MIRL RY 16/34 & REIL RY 16/34 - CTAF.","new":"ACTVT MIRL RWY 16/34; REIL RWY 16/34; PAPI RWY 16 & 34 - CTAF."}]}],"first_cycle":"2025-04-17","last_cycle":"2026-09-03"}