aa8eeb79-96f4-4729-8495-9513154ce7a62026-06-17T00:00:00.000Z2026-06-17T00:30:00.000ZBASELINE106000G18912026N2026-06-16T21:54:00.000ZCZYZQSTXXIVNBOAE0009994302N08109W025CYXU202606170000202606170030DUE TO REDUCED SYSTEM CAPACITY, LONDON (CYXU) TWR UNATTENDED. MF PROC APPLY ON 119.4MHZ. THE CTL ZONE SURROUNDING CYXU IS DESIGNATED CLASS E AIRSPACE. IFR AND VFR ACFT ARE USING AIRSPACE. AD LGT AVBL WITH ACFT RDO CTL AD LGT (ARCAL). IFR DEP CLR CTC TORONTO ACC 135.3MHZ IFR ACFT DEP/ARR EXP DLA UP TO 15MIN. FREQ UNMONITORED: 121.9MHZ, 119.4MHZ, 125.65MHZ AND 121.5MHZ. LONDON VOR/DME YXU 117.2MHZ/CH119X, ILS RWY 15 UNMONITORED. FOR INFO ATIS 127.8MHZ.OTHER:ICAO<pre> G1891/26 NOTAMN Q) CZYZ/QSTXX/IV/NBO/AE/000/999/4302N08109W025 A) CYXU B) 2606170000 C) 2606170030 E) DUE TO REDUCED SYSTEM CAPACITY, LONDON (CYXU) TWR UNATTENDED. MF PROC APPLY ON 119.4MHZ. THE CTL ZONE SURROUNDING CYXU IS DESIGNATED CLASS E AIRSPACE. IFR AND VFR ACFT ARE USING AIRSPACE. AD LGT AVBL WITH ACFT RDO CTL AD LGT (ARCAL). IFR DEP CLR CTC TORONTO ACC 135.3MHZ IFR ACFT DEP/ARR EXP DLA UP TO 15MIN. FREQ UNMONITORED: 121.9MHZ, 119.4MHZ, 125.65MHZ AND 121.5MHZ. LONDON VOR/DME YXU 117.2MHZ/CH119X, ILS RWY 15 UNMONITORED. FOR INFO ATIS 127.8MHZ. </pre>INTLCYHQYNYXLONDONCYHQYNYX2026-06-16T21:55:00.000ZCYXU