4a84492e-0e28-4368-b02c-3081042e41182026-06-01T22:30:00.000Z2026-06-06T03:00:00.000ZBASELINE106000A17152026N2026-05-05T22:51:00.000ZEGTTQFALCIVNBOA0009995129N00028W005EGLL2026060122302026060603002230-0300AD CLSD FOR RUNWAY MAINT. FOR FLT PLANNING, AIRLINES ARE REQUESTED NOT TO USE AD AS AN ALTN. START OF RWY CLSD WILL BE DELAYED UNTIL SCHEDULED MOVEMENTS ARE COMPLETED. MOVEMENTS DELAYED INTO THE NIGHT QUOTA PERIOD ARE STILL SUBJECT TO AD AUTHORITY APPROVAL. FOR INFO CTC AD DUTY MANAGER 020 8745 7373OTHER:ICAO<pre> A1715/26 NOTAMN Q) EGTT/QFALC/IV/NBO/A /000/999/5129N00028W005 A) EGLL B) 2606012230 C) 2606060300 D) 2230-0300 E) AD CLSD FOR RUNWAY MAINT. FOR FLT PLANNING, AIRLINES ARE REQUESTED NOT TO USE AD AS AN ALTN. START OF RWY CLSD WILL BE DELAYED UNTIL SCHEDULED MOVEMENTS ARE COMPLETED. MOVEMENTS DELAYED INTO THE NIGHT QUOTA PERIOD ARE STILL SUBJECT TO AD AUTHORITY APPROVAL. FOR INFO CTC AD DUTY MANAGER 020 8745 7373 </pre>INTLEGGNYNYXHEATHROWEUECYIYN2026-05-05T22:52:00.000ZEGLL