d32e8384-f7df-488a-b0b3-803df70000302026-05-25T15:59:00.000Z2026-06-30T22:00:00.000ZBASELINE10982J34312026R2026-05-25T15:59:00.000ZCZYZQMDCHIVNBOA0009994312N07910W5CYSN202605251559202606302200MON-FRI 1200-2200THR 24 IS DISPLACED BY 1000FT DUE CONST EQPT 250FT TO 1000FT BFR THR 24 ON EXTENDED RCL. 20FT AGL 330FT AMSL. NOT LGTD. PAINTED. FULL RWY LENGTH AVBL 20MIN PN 123.25MHZ WITH RWY 24 SHORTENED, DECLARED DIST CHANGED TO: RWY 06 TORA 5000 TODA 5984 ASDA 5000 LDA 5000 RWY 24 TORA 5000 TODA 5197 ASDA 5000 LDA 4000OTHER:ICAOJ3431/26 NOTAMR J2480/26 Q) CZYZ/QMDCH/IV/NBO/A/000/999/4312N07910W005 A) CYSN B) 2605251559 C) 2606302200 D) MON-FRI 1200-2200 E) THR 24 IS DISPLACED BY 1000FT DUE CONST EQPT 250FT TO 1000FT BFR THR 24 ON EXTENDED RCL. 20FT AGL 330FT AMSL. NOT LGTD. PAINTED. FULL RWY LENGTH AVBL 20MIN PN 123.25MHZ WITH RWY 24 SHORTENED, DECLARED DIST CHANGED TO: RWY 06 TORA 5000 TODA 5984 ASDA 5000 LDA 5000 RWY 24 TORA 5000 TODA 5197 ASDA 5000 LDA 4000INTLCYHQYNYXST CATHARINES/NIAGARA DISTRICTCYHQYNYXCZYZ/QMDCH/IV/NBO/A/000/999/4312N07910W0052026-05-25T15:59:00.000ZCYSN669156bb-454c-4ce1-9ffe-e078213b91f52026-05-25T15:59:00.000ZSNAPSHOTCYSNST CATHARINES/NIAGARA DISTRICTCYSN43.191667 -79.171667