NAVWARN details
ID NW-A-0191-23
Date 2023-09-27 13:32 UTC To 2023-10-11 00:00 UTC
Status Cancelled
Title Marine works
Cancels NW-A-0190-23
Areas Puvirnituq
Shipping Safety Control Zone 14
Shipping Safety Control Zone 15
Categories Hydrographic Survey
Description

An unmanned surface vessel will be conducting a geophysical survey from 270830UTC September until 110000 October 2023.

The M/V IT Infinity will be within the survey area at all times and restricted in her ability to manoeuvre. Mariners are requested to provide a wide berth.

  1. Seg 1.10

    60 43.567N 078 24.518W
    60 44.125N 078 22.637W
    60 44.708N 078 19.571W
    60 45.170N 078 17.583W
    60 45.591N 078 16.223W
    60 46.895N 078 15.983W

  2. Seg 1.11

    61 56.105N 078 49.507W
    61 57.177N 078 49.311W
    61 59.839N 078 48.485W
    62 01.175N 078 48.369W
    62 19.164N 078 41.699W
    62 19.966N 078 41.560W
    62 22.060N 078 40.661W
    62 23.373N 078 40.182W
    62 24.165N 078 39.845W
    62 25.227N 078 39.460W
    62 33.990N 078 37.131W
    62 36.533N 078 34.186W

  3. Seg 1.12 (part 1)

    62 43.106N 077 33.634W
    62 42.240N 077 32.422W

  4. Seg 1.12 (part 2)

    62 25.172N 077 54.493W
    62 25.099N 077 54.568W

  5. Seg 1.15

    62 25.603N 075 42.111W
    62 24.962N 075 39.558W

  6. Seg 1.17

    62 18.045N 075 30.067W
    62 16.563N 075 31.362W
    62 13.848N 075 38.940W
    62 12.457N 075 38.977W

  7. Seg 1.16

    62 10.040N 074 43.534W
    62 09.622N 074 42.835W
Position
Polyline (Seg 1.10)
     Pt 1: 60° 43.567'N 078° 24.518'W
    Pt 2: 60° 44.125'N 078° 22.637'W
    Pt 3: 60° 44.708'N 078° 19.571'W
    Pt 4: 60° 45.170'N 078° 17.583'W
    Pt 5: 60° 45.591'N 078° 16.223'W
    Pt 6: 60° 46.895'N 078° 15.983'W
Polyline (Seg 1.11)
     Pt 1: 61° 56.105'N 078° 49.507'W
    Pt 2: 61° 57.177'N 078° 49.311'W
    Pt 3: 61° 59.839'N 078° 48.485'W
    Pt 4: 62° 01.175'N 078° 48.369'W
    Pt 5: 62° 19.164'N 078° 41.699'W
    Pt 6: 62° 19.966'N 078° 41.560'W
    Pt 7: 62° 22.060'N 078° 40.661'W
    Pt 8: 62° 23.373'N 078° 40.182'W
    Pt 9: 62° 24.165'N 078° 39.845'W
    Pt 10: 62° 25.227'N 078° 39.460'W
    Pt 11: 62° 33.990'N 078° 37.131'W
    Pt 12: 62° 36.533'N 078° 34.186'W
Polyline (Seg 1.12 (part 1))
     Pt 1: 62° 43.106'N 077° 33.634'W
    Pt 2: 62° 42.240'N 077° 32.422'W
Polyline (Seg 1.12 (part 2))
     Pt 1: 62° 25.172'N 077° 54.493'W
    Pt 2: 62° 25.099'N 077° 54.568'W
Polyline (Seg 1.15)
     Pt 1: 62° 25.603'N 075° 42.111'W
    Pt 2: 62° 24.962'N 075° 39.558'W
Polyline (Seg 1.17)
     Pt 1: 62° 18.045'N 075° 30.067'W
    Pt 2: 62° 16.563'N 075° 31.362'W
    Pt 3: 62° 13.848'N 075° 38.940'W
    Pt 4: 62° 12.457'N 075° 38.977'W
Polyline (Seg 1.16)
     Pt 1: 62° 10.040'N 074° 43.534'W
    Pt 2: 62° 09.622'N 074° 42.835'W
Charts 5412(NAD83), 5429(WGS84), 5449, 5450, 5457(NAD83), 5512(NAD83);  Horizontal positions are based on NAD83.

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