{"schema_version":1,"airport":"7MI6","entries":[{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"8b195b9c8f8f","priority":"action","category":"frequency","kind":"added","summary":"frequency 122.9 (CTAF) added","source":"FRQ"},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"c5eced46f75e","priority":"fyi","category":"airport","kind":"changed","summary":"airport phone number changed to 989-721-1715","source":"APT_CON","fields":[{"field":"PHONE_NO","old":"989-743-4504","new":"989-721-1715"}]},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"7b2a7db0b9d9","priority":"fyi","category":"remark","kind":"removed","summary":"remark removed: PERSONAL USE.","source":"APT_RMK","original":"PERSONAL USE."},{"cycle":"2026-03-19","from_cycle":"2026-02-19","id":"24436a8a3c5b","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: ACTVT LIRL RWY 18/36 - CALL AMGR.","source":"APT_RMK","original":"ACTVT LIRL RWY 18/36 - CALL AMGR.","fields":[{"field":"REMARK","old":"FOR LIRL RY 18/36 CALL 989-743-4504.","new":"ACTVT LIRL RWY 18/36 - CALL AMGR."}]}],"first_cycle":"2026-03-19","last_cycle":"2026-03-19"}