{"schema_version":1,"from_cycle":"2026-10-01","to_cycle":"2026-10-29","airport":"TN75","counts":{"action":4,"ifr":0,"fyi":0},"changes":[{"id":"011fcd178637","priority":"action","category":"airport","kind":"changed","summary":"airport lighting schedule: none -> see remarks (SEE RMK)","source":"APT_BASE","fields":[{"field":"LGT_SKED","old":"","new":"SEE RMK"}]},{"id":"e915ad238fce","priority":"action","category":"remark","kind":"added","summary":"new airport lighting schedule remark: activate high intensity runway lights 5/23; taxiway lights - click the mic on CTAF.","source":"APT_RMK","original":"ACTVT HIRL 5/23; TWY LGTS - CTAF."},{"id":"975c238c2e92","priority":"action","category":"frequency","kind":"added","summary":"new frequency 123.8 (CTAF)","source":"FRQ","fields":[{"field":"FACILITY","old":"","new":"TN75"},{"field":"FAC_NAME","old":"","new":"JOPPA"},{"field":"FACILITY_TYPE","old":"","new":"NON-ATCT"},{"field":"SERVICED_FACILITY","old":"","new":"TN75"},{"field":"SERVICED_FAC_NAME","old":"","new":"JOPPA"},{"field":"SERVICED_SITE_TYPE","old":"","new":"AIRPORT"},{"field":"SERVICED_CITY","old":"","new":"RUTLEDGE"},{"field":"SERVICED_STATE","old":"","new":"TN"},{"field":"SERVICED_COUNTRY","old":"","new":"US"},{"field":"FREQ","old":"","new":"123.8"},{"field":"FREQ_USE","old":"","new":"CTAF"},{"field":"REMARK","old":"","new":"ACTVT HIRL 5/23; TWY LGTS - CTAF."}]},{"id":"38107dcfb18c","priority":"action","category":"runway","kind":"changed","summary":"runway 05/23: length: 2500 -> 2780 ft; width: 80 -> 60 ft; surface: GRVL -> asphalt or bituminous concrete (ASPH)","source":"APT_RWY","fields":[{"field":"RWY_LEN","old":"2500","new":"2780"},{"field":"RWY_WIDTH","old":"80","new":"60"},{"field":"SURFACE_TYPE_CODE","old":"GRVL","new":"ASPH"}]}]}