156785f2-69ff-46f0-bbf7-8d49e18ffc752026-05-24T13:09:00.000Z2026-07-08T07:13:00.000ZBASELINE106000A10192026N2026-05-24T13:15:00.000ZKZAUQOLAS0009994158N08754W005ORD202605241309202607080713OBST TOWER LGT (ASN 2020-AGL-1577-OE) 415233N0875509W (6.0NM S ORD) 920FT (228FT AGL) U/SOTHER:ICAO<pre> A1019/26 NOTAMN Q) KZAU/QOLAS////000/999/4158N08754W005 A) KORD B) 2605241309 C) 2607080713 E) OBST TOWER LGT (ASN 2020-AGL-1577-OE) 415233N0875509W (6.0NM S ORD) 920FT (228FT AGL) U/S </pre>INTLKORDORD05/972CHICAGO O'HARE INTLNIWS2026-05-24T13:17:00.000ZKORD