{"schema_version":1,"airport":"EMV","entries":[{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"cc7931c2009a","priority":"fyi","category":"frequency","kind":"added","summary":"flight service (FSS) 122.4 via the Richmond outlet now available","source":"FRQ"},{"cycle":"2026-09-03","from_cycle":"2026-08-06","id":"6a8bd1ce8374","priority":"fyi","category":"remark","kind":"changed","summary":"remark updated: COMMUNICATIONS PRVDD BY LEESBURG RADIO ON FREQ 122.4 (RICHMOND RCO).","source":"ATC_RMK","original":"COMMUNICATIONS PRVDD BY LEESBURG RADIO ON FREQ 122.4 (RICHMOND RCO).","fields":[{"field":"REMARK","old":"COMMUNICATIONS THRU WASHINGTON FSS ON FREQ 122.4.","new":"COMMUNICATIONS PRVDD BY LEESBURG RADIO ON FREQ 122.4 (RICHMOND RCO)."}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"7384af3004e7","priority":"fyi","category":"airport","kind":"changed","summary":"name changed: Melvin Vick -> Barbara Moore","source":"APT_CON","fields":[{"field":"NAME","old":"MELVIN VICK","new":"BARBARA MOORE"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"351ff962a51b","priority":"fyi","category":"airport","kind":"changed","summary":"services: dropped pilot instruction (INSTR)","source":"APT_BASE","fields":[{"field":"OTHER_SERVICES","old":"AGRI,INSTR","new":"AGRI"}]},{"cycle":"2024-10-03","from_cycle":"2024-09-05","id":"5d2714b8c43d","priority":"fyi","category":"runway","kind":"changed","summary":"runway 34: controlling obstacle changed (now 34 ft tall, 699 ft from threshold, 281 ft left of centerline, clearance slope 14:1)","source":"APT_RWY_END","fields":[{"field":"CNTRLN_DIR_CODE","old":"R","new":"L"},{"field":"CNTRLN_OFFSET","old":"285","new":"281"},{"field":"DIST_FROM_THR","old":"2117","new":"699"},{"field":"OBSTN_CLNC_SLOPE","old":"38","new":"14"},{"field":"OBSTN_HGT","old":"50","new":"34"}]}],"first_cycle":"2024-10-03","last_cycle":"2026-09-03"}