867aeb94-f6ca-4428-b879-f2deed1c1eae2026-08-31T00:00:00.000Z2026-11-28T23:59:00.000ZBASELINE106000A17802026N2026-08-28T09:45:00.000ZVECFQAHXXIVBOE255460VECF202608310000202611282359OPPORTUNITY BASIS TRIAL OPS OF SECTOR UPPER RAIPUR (URP) INPR WI AREA BOUNDED BY: P7: 223342.78N 0801441.50E; TEGIG; P8: 203427.40N 0810337.65E; P9: 195331.08N 0804815.53E; P18: 195350.22N 0842614.93E; BBS VOR; P13: 205140.37N 0862158.87E; P14: 224646.10N 0842032.87E; AND P7: 223342.78N 0801441.50E. AIRSPACE CLASSIFIED AS CLASS: D UNIT PROVIDING SER: KOLKATA CTL/KOLKATA RADAR FREQ: 125.900 MHZ ACTUAL TIMINGS WILL BE DECIDED BY WSO KOLKATA AND ACFT SHALL BE ADVISED ACCORDINGLY.25500FT AMSL46000FT AMSLOTHER:ICAO<pre> A1780/26 NOTAMN Q) VECF/QAHXX/IV/BO/E/255/460/ A) VECF B) 2608310000 C) 2611282359 E) OPPORTUNITY BASIS TRIAL OPS OF SECTOR UPPER RAIPUR (URP) INPR WI AREA BOUNDED BY: P7: 223342.78N 0801441.50E; TEGIG; P8: 203427.40N 0810337.65E; P9: 195331.08N 0804815.53E; P18: 195350.22N 0842614.93E; BBS VOR; P13: 205140.37N 0862158.87E; P14: 224646.10N 0842032.87E; AND P7: 223342.78N 0801441.50E. AIRSPACE CLASSIFIED AS CLASS: D UNIT PROVIDING SER: KOLKATA CTL/KOLKATA RADAR FREQ: 125.900 MHZ ACTUAL TIMINGS WILL BE DECIDED BY WSO KOLKATA AND ACFT SHALL BE ADVISED ACCORDINGLY. F) 25500FT AMSL G) 46000FT AMSL </pre>INTLVECCYNYXCALCUTTA (FIC)VECCYNYX2026-08-28T09:51:00.000ZVECF