{"schema_version":1,"airport":"6MI5","entries":[{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"fda4ba5cd577","priority":"action","category":"frequency","kind":"removed","summary":"frequency 122.8 (APT REMARK 1 WITH CTAF FREQ) removed","source":"FRQ"},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"ae35529fffed","priority":"action","category":"remark","kind":"changed","summary":"remark updated: PILOTS SHOULD MNT & RPRT ON Y70 CTAF.","source":"APT_RMK","original":"PILOTS SHOULD MNT & RPRT ON Y70 CTAF.","fields":[{"field":"REMARK","old":"PILOTS SHUD MNT & RPRT ON Y70 CTAF 122.8.","new":"PILOTS SHOULD MNT & RPRT ON Y70 CTAF."}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"a4e606554ba6","priority":"fyi","category":"airport","kind":"added","summary":"new airport asst_mgr: Steve Martin (517-231-1359)","source":"APT_CON","fields":[{"field":"TITLE","old":"","new":"ASST_MGR"},{"field":"NAME","old":"","new":"STEVE MARTIN"},{"field":"PHONE_NO","old":"","new":"517-231-1359"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"d64cfdb105e5","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 517-364-5369; name changed: Michael Strimback -> Alan Henry","source":"APT_CON","fields":[{"field":"NAME","old":"MICHAEL STRIMBACK","new":"ALAN HENRY"},{"field":"PHONE_NO","old":"269-804-9646","new":"517-364-5369"}]},{"cycle":"2025-04-17","from_cycle":"2025-03-20","id":"9819fb16c98f","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Sparrow Ionia Hospital -> University Of Michigan Health Sparrow Ionia","source":"APT_BASE","fields":[{"field":"ARPT_NAME","old":"SPARROW IONIA HOSPITAL","new":"UNIVERSITY OF MICHIGAN HEALTH SPARROW IONIA"}]}],"first_cycle":"2025-04-17","last_cycle":"2025-04-17"}