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Schenke, Hans Werner; Dufek, Tanja; Rohardt, Ann-Kathrin; Slabon, Patricia; Dreutter, Simon; Dorschel, Boris (2025): Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ARK-XXV/3 (PS76), Baffin Bay, Arctic Ocean [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.979245 (DOI registration in progress)

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Published: 2025-03-17

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Abstract:
Multibeam data were collected during RV Polarstern cruise ARK-XXV/3 (2010-08-01 to 2010-10-09). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction with SV data from CTDs and World Ocean Atlas 18 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA18), tidal correction with TPXO9_atlas_v5 (https://www.tpxo.net/global/tpxo9-atlas), and manual cleaning. The soundings are combined in daily files, the format is XYZ ASCII (<Lon> <Lat> <Depth in meters, positive up, relative to mean sea level>). Additional grids have been computed with depth dependent cell size to visualize the data. These grids are not meant for scientific analysis or navigation, but for overview purposes only.
Keyword(s):
Arctic Ocean; Baffin Bay; Bathymetry; Hydrosweep DS2; Multibeam; Polarstern
Related to:
Damm, Volkmar (2010): The Expedition of the Research Vessel Polarstern to the Arctic in 2010 (ARK-XXV/3). Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 621, 234 pp, https://doi.org/10.2312/BzPM_0621_2010
Source:
Schenke, Hans Werner; Dufek, Tanja; Rohardt, Ann-Kathrin; Slabon, Patricia (2010): Swath sonar bathymetry during POLARSTERN cruise ARK-XXV/3 (PS76) with links to multibeam raw data files [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.746295
Coverage:
Median Latitude: 60.229285 * Median Longitude: -8.623615 * South-bound Latitude: 57.455800 * West-bound Longitude: -25.795360 * North-bound Latitude: 63.002770 * East-bound Longitude: 8.548130
Date/Time Start: 2010-08-02T11:20:00 * Date/Time End: 2010-10-07T06:10:00
Minimum Elevation: -0.0 m * Maximum Elevation: -0.0 m
Event(s):
PS76/3-Underway-1 * Latitude Start: 63.002770 * Longitude Start: -25.795360 * Latitude End: 57.455800 * Longitude End: 8.548130 * Date/Time Start: 2010-08-02T11:20:00 * Date/Time End: 2010-10-07T06:10:00 * Campaign: ARK-XXV/3 (PS76) * Basis: Polarstern * Method/Device: Swath-mapping system Atlas Hydrosweep DS-2 * Comment: Date/Time, longitude and latitude refer to the first and last entry in the data matrix in https://doi.org/10.1594/PANGAEA.746295
Comment:
These data should not be used for navigational purposes.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Binary ObjectBinaryDreutter, Simon
Binary Object (Media Type)Binary (Type)Dreutter, Simon
Binary Object (File Size)Binary (Size)BytesDreutter, Simon
File contentContentDreutter, Simon
Raster cell sizeRaster cell sizeDreutter, Simon
Vertical datumVertical datumDreutter, Simon
Horizontal datumHorizontal datumDreutter, Simon
Horizontal datum, projection stored in fileHorizontal datum in fileDreutter, Simon
Longitude, westboundLongitude westDreutter, Simon
10 Longitude, eastboundLongitude eastDreutter, Simon
11 Latitude, southboundLatitude southDreutter, Simon
12 Latitude, northboundLatitude northDreutter, Simon
13 Number of depth soundingsSoundings#Dreutter, Simon
14 AreaAreakm2Dreutter, Simon
15 Elevation, minimumElev minm a.s.l.Dreutter, Simon
16 Elevation, maximumElev maxm a.s.l.Dreutter, Simon
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
1675 data points

Data

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Binary

Binary (Type)
 
Binary (Size) [Bytes]

Content

Raster cell size

Vertical datum

Horizontal datum

Horizontal datum in file
 
Longitude west
10  
Longitude east
11  
Latitude south
12  
Latitude north
13  
Soundings [#]
14  
Area [km2]
15  
Elev min [m a.s.l.]
16  
Elev max [m a.s.l.]
PS_HSDS2_20100802_PS76_3.xyztext/plain9.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-28.7958985-25.740030261.792583463.0261498303840.0-1793.77-686.03
PS_HSDS2_20100802_PS76_3.tifimage/tiff12 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-28.7958990-25.740030061.792132863.026600221552.12-1759.09-717.07
PS_HSDS2_20100803_PS76_3.xyztext/plain13.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-35.7189217-28.757051460.355594661.8150864452262.0-3080.22-1421.55
PS_HSDS2_20100803_PS76_3.tifimage/tiff32 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-35.7189220-28.757051060.355143861.815537260662.80-3061.19-1453.88
PS_HSDS2_20100804_PS76_3.xyztext/plain13 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-43.9145737-35.689369259.027721460.4059754425758.0-3074.38-1620.81
PS_HSDS2_20100804_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)200mmean sea levelEPSG:4326EPSG:4326-43.9163590-35.687584059.026820260.406876870625.20-3064.10-1636.45
PS_HSDS2_20100805_PS76_3.xyztext/plain12.6 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-51.8410035-43.906936659.001091062.0382691411613.0-3052.31-1526.06
PS_HSDS2_20100805_PS76_3.tifimage/tiff63 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-51.8419185-43.906021559.000640962.0387191146441.25-3033.04-1535.44
PS_HSDS2_20100806_PS76_3.xyztext/plain20.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-56.7153130-51.743217462.022296965.5794373692616.0-2788.30-290.99
PS_HSDS2_20100806_PS76_3.tifimage/tiff40 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-56.7153140-51.743217062.022296065.579438096389.28-2775.56-294.36
PS_HSDS2_20100807_PS76_3.xyztext/plain21.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.7199517-56.693511965.573287968.3885651707262.0-1753.07-501.68
PS_HSDS2_20100807_PS76_3.tifimage/tiff35 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-61.7199520-56.693512065.573288068.388566068284.24-1743.09-505.13
PS_HSDS2_20100808_PS76_3.xyztext/plain13.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-64.2870942-61.656257668.369346669.7117768427798.0-1934.26-1715.08
PS_HSDS2_20100808_PS76_3.tifimage/tiff9 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-64.2883538-61.654998268.368895869.712227215606.32-1916.71-1727.28
PS_HSDS2_20100809_PS76_3.xyztext/plain15.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-64.1197587-62.639923069.655746471.0525284504270.0-2205.82-1882.96
PS_HSDS2_20100809_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-64.1197590-62.639923069.655746071.05252908561.52-2192.46-1893.70
PS_HSDS2_20100810_PS76_3.xyztext/plain17.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-63.3979607-61.279724169.184043871.2178422569569.0-2062.45-1424.11
PS_HSDS2_20100810_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-63.3992899-61.278395169.184043071.217843018026.82-2053.64-1434.82
PS_HSDS2_20100811_PS76_3.xyztext/plain15.9 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-64.2884903-61.591419271.187194872.6793213521797.0-2281.03-1805.22
PS_HSDS2_20100811_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-64.2899426-61.589967471.187194072.679322015410.10-2269.58-1816.75
PS_HSDS2_20100812_PS76_3.xyztext/plain23.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-64.7239914-61.375949872.602783273.9465485773720.0-2326.44-432.18
PS_HSDS2_20100812_PS76_3.tifimage/tiff9 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-64.7255565-61.374384572.602333073.946999016000.74-2310.14-436.62
PS_HSDS2_20100813_PS76_3.xyztext/plain26.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-66.2356949-60.736293773.942192074.6125184898917.0-2094.40-246.96
PS_HSDS2_20100813_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-66.2373565-60.734631573.941741574.612969512337.20-2084.24-250.29
PS_HSDS2_20100814_PS76_3.xyztext/plain11.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-70.0923005-66.157638574.034111074.7121125363284.0-2188.94-1599.62
PS_HSDS2_20100814_PS76_3.tifimage/tiff6 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-70.0939725-66.155966574.034111074.71211308870.34-2173.72-1610.18
PS_HSDS2_20100815_PS76_3.xyztext/plain28.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-68.1751328-60.302574174.297164975.5714875949854.0-2183.43-101.38
PS_HSDS2_20100815_PS76_3.tifimage/tiff15 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-68.1768648-60.300842274.297164075.571488032177.10-2171.51-104.63
PS_HSDS2_20100816_PS76_3.xyztext/plain26.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-67.4268799-60.840183274.422546375.4918290901673.0-2173.92-101.26
PS_HSDS2_20100816_PS76_3.tifimage/tiff12 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-67.4286143-60.838448774.422096075.492279022591.00-2161.26-103.50
PS_HSDS2_20100817_PS76_3.xyztext/plain15.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.8281861-67.351409973.960029674.4545899517968.0-2143.42-1627.41
PS_HSDS2_20100817_PS76_3.tifimage/tiff4 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.8281860-67.351409073.959578674.45504044114.00-2132.20-1643.62
PS_HSDS2_20100818_PS76_3.xyztext/plain19.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-68.6182480-62.142089873.490493774.1559296645686.0-2339.32-479.47
PS_HSDS2_20100818_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-68.6198638-62.140473273.490493074.155930014816.95-2322.29-482.50
PS_HSDS2_20100819_PS76_3.xyztext/plain32.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-62.1509018-57.694751772.716377273.49845131093574.0-839.86-151.04
PS_HSDS2_20100819_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-62.1509020-57.694751072.716151973.498677112500.57-835.37-154.26
PS_HSDS2_20100820_PS76_3.xyztext/plain26.9 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.3440972-58.753551471.713424672.7245789901989.0-1738.89-153.05
PS_HSDS2_20100820_PS76_3.tifimage/tiff6 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-61.3455716-58.752077471.712973872.72502929891.20-1724.87-155.72
PS_HSDS2_20100821_PS76_3.xyztext/plain28.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.1589852-59.899478971.915519773.8126374946729.0-1591.17-265.96
PS_HSDS2_20100821_PS76_3.tifimage/tiff18 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-61.1597503-59.898713771.915294073.81286308695.50-1581.68-269.46
PS_HSDS2_20100822_PS76_3.xyztext/plain30.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-60.4544869-57.579040573.811119074.30996711042535.0-989.78-48.67
PS_HSDS2_20100822_PS76_3.tifimage/tiff12 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-60.4544870-57.579040073.810893974.31019214862.97-983.89-51.12
PS_HSDS2_20100823_PS76_3.xyztext/plain23.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-65.8830948-60.441120173.124938973.9017106794350.0-2394.32-499.21
PS_HSDS2_20100823_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-65.8830950-60.441120073.124939073.901711014800.45-2376.30-505.37
PS_HSDS2_20100824_PS76_3.xyztext/plain15.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.4635163-65.752883973.256530774.8043900499396.0-2383.34-1359.35
PS_HSDS2_20100824_PS76_3.tifimage/tiff12 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.4635170-65.752883073.256079874.804840219504.80-2371.31-1366.93
PS_HSDS2_20100825_PS76_3.xyztext/plain15.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.7335511-67.849830674.055923475.1087266518284.0-2125.63-695.44
PS_HSDS2_20100825_PS76_3.tifimage/tiff6 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.7352460-67.848136074.055923075.10872706511.33-2100.64-704.90
PS_HSDS2_20100826_PS76_3.xyztext/plain14.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-68.0068818-64.496536274.293991074.8986512476407.0-2192.78-312.35
PS_HSDS2_20100826_PS76_3.tifimage/tiff6 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-68.0068820-64.496536074.293991074.89865206951.56-2174.03-315.85
PS_HSDS2_20100827_PS76_3.xyztext/plain27.9 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-64.5064316-59.689216674.894096375.6757966938665.0-1190.90-100.31
PS_HSDS2_20100827_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-64.5073178-59.688330274.894096075.675797011811.60-1168.14-105.05
PS_HSDS2_20100828_PS76_3.xyztext/plain30 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-66.2226334-59.863674174.622299175.64476781011731.0-1946.45-98.72
PS_HSDS2_20100828_PS76_3.tifimage/tiff40 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-66.2235111-59.862796974.622299075.644768020595.68-1933.80-102.57
PS_HSDS2_20100829_PS76_3.xyztext/plain18.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-70.0447312-66.149604774.522392275.4209595622087.0-2182.20-598.24
PS_HSDS2_20100829_PS76_3.tifimage/tiff6 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-70.0464678-66.147868274.521941875.421410211218.77-2168.10-603.00
PS_HSDS2_20100830_PS76_3.xyztext/plain27.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-72.2020951-70.005340575.417724677.2566987938935.0-1051.51-313.05
PS_HSDS2_20100830_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-72.2030476-70.004387475.417499077.256924011791.00-1045.25-315.87
PS_HSDS2_20100831_PS76_3.xyztext/plain27.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-72.5365754-69.406829874.820770277.3006669920916.0-1318.96-247.56
PS_HSDS2_20100831_PS76_3.tifimage/tiff44 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-72.5375103-69.405894774.820770077.300667023086.90-1303.16-256.69
PS_HSDS2_20100901_PS76_3.xyztext/plain16.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.5587388-68.519607573.906997674.8240510539013.0-2043.98-1283.87
PS_HSDS2_20100901_PS76_3.tifimage/tiff2 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.5604096-68.517936473.906546674.82450143179.28-2033.43-1290.78
PS_HSDS2_20100902_PS76_3.xyztext/plain23.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-70.8154068-68.755058274.228218076.1858140798177.0-1946.20-503.90
PS_HSDS2_20100902_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-70.8171710-68.753294074.227768076.186264012729.60-1939.08-507.63
PS_HSDS2_20100903_PS76_3.xyztext/plain17.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-71.9796830-70.772415176.183052077.2540055587240.0-1064.00-421.47
PS_HSDS2_20100903_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-71.9806629-70.771435176.182826977.25423113671.15-1051.71-425.12
PS_HSDS2_20100904_PS76_3.xyztext/plain30.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-71.7280732-70.071029675.433395376.54543311020189.0-668.05-356.26
PS_HSDS2_20100904_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-71.7280740-70.071029075.433170076.54565805506.38-665.87-360.76
PS_HSDS2_20100905_PS76_3.xyztext/plain22.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-71.3820115-68.843170174.374916075.8744431764647.0-1860.85-398.82
PS_HSDS2_20100905_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-71.3837653-68.841416774.374916075.874444012078.50-1852.70-401.12
PS_HSDS2_20100906_PS76_3.xyztext/plain16 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.8406754-68.514427173.912101774.4152833525558.0-2056.82-1617.25
PS_HSDS2_20100906_PS76_3.tifimage/tiff2 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.8423256-68.512777473.911650974.41573412256.80-2036.51-1639.61
PS_HSDS2_20100907_PS76_3.xyztext/plain19.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-72.7339860-68.749465974.023033175.0883027639571.0-1976.26-738.13
PS_HSDS2_20100907_PS76_3.tifimage/tiff9 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-72.7356772-68.747773874.022582875.088753213959.36-1965.41-744.78
PS_HSDS2_20100908_PS76_3.xyztext/plain32.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-74.8490220-72.684638975.084968576.92797861088424.0-759.30-365.26
PS_HSDS2_20100908_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-74.8499525-72.683708575.084743076.928204011919.36-755.42-367.97
PS_HSDS2_20100909_PS76_3.xyztext/plain30.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-74.8024369-69.061019876.927879379.16268931041912.0-734.24-168.26
PS_HSDS2_20100909_PS76_3.tifimage/tiff60 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-74.8024370-69.061019076.927879079.162690032800.43-731.26-176.13
PS_HSDS2_20100910_PS76_3.xyztext/plain34.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.0861664-66.722030679.156478880.17164621164983.0-561.20-89.90
PS_HSDS2_20100910_PS76_3.tifimage/tiff36 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-69.0861670-66.722030079.156478080.17164705314.52-558.27-91.12
PS_HSDS2_20100911_PS76_3.xyztext/plain32.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-73.7763978-69.046180777.549407979.80635081094806.0-605.91-117.90
PS_HSDS2_20100911_PS76_3.tifimage/tiff180 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-73.7763980-69.046180077.549408079.806351025871.13-603.43-119.82
PS_HSDS2_20100912_PS76_3.xyztext/plain30.5 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-74.6894379-70.653640776.295997677.54973611030893.0-689.22-207.12
PS_HSDS2_20100912_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-74.6894380-70.653640076.295772077.549961014137.06-685.38-208.95
PS_HSDS2_20100913_PS76_3.xyztext/plain35.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-74.0518799-69.589248675.727264476.32608041209453.0-671.80-80.97
PS_HSDS2_20100913_PS76_3.tifimage/tiff15 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-74.0528120-69.588316075.727264076.32608107963.38-668.01-84.00
PS_HSDS2_20100914_PS76_3.xyztext/plain35.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-72.4911805-66.725852975.522315975.86685951197265.0-549.88-68.94
PS_HSDS2_20100914_PS76_3.tifimage/tiff39 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-72.4911810-66.725853075.522203575.86697256061.93-547.72-70.00
PS_HSDS2_20100915_PS76_3.xyztext/plain23.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-72.2301178-68.101356574.104583775.5288697776280.0-1754.03-310.26
PS_HSDS2_20100915_PS76_3.tifimage/tiff35 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-72.2309771-68.100496974.104583075.528870019021.65-1743.66-313.16
PS_HSDS2_20100916_PS76_3.xyztext/plain17.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-69.5795212-62.809421573.204963674.1313019567368.0-2389.59-528.45
PS_HSDS2_20100916_PS76_3.tifimage/tiff15 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-69.5795220-62.809421073.204512974.131752121784.50-2372.75-532.38
PS_HSDS2_20100917_PS76_3.xyztext/plain31.6 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-62.8195839-58.106449172.907249474.18109901067626.0-583.95-46.52
PS_HSDS2_20100917_PS76_3.tifimage/tiff36 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-62.8203785-58.105654572.907023974.181324120998.94-580.37-49.87
PS_HSDS2_20100918_PS76_3.xyztext/plain19.5 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.3624764-60.458293971.526412972.9081650644414.0-1748.85-447.92
PS_HSDS2_20100918_PS76_3.tifimage/tiff3 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-61.3639544-60.456815671.526413072.90816504712.45-1733.44-452.99
PS_HSDS2_20100919_PS76_3.xyztext/plain30.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-60.9355240-59.588069972.260101374.25385291020292.0-1018.18-265.03
PS_HSDS2_20100919_PS76_3.tifimage/tiff18 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-60.9363056-59.587287472.259876074.25407809559.88-1001.07-271.26
PS_HSDS2_20100920_PS76_3.xyztext/plain31.5 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-63.5076600-57.863754273.505142274.27117161064830.0-888.89-43.61
PS_HSDS2_20100920_PS76_3.tifimage/tiff28 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-63.5084709-57.862943173.504917074.271397014820.36-871.74-44.85
PS_HSDS2_20100921_PS76_3.xyztext/plain19.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-65.8358765-62.382072473.203590373.6630707636240.0-2372.17-532.66
PS_HSDS2_20100921_PS76_3.tifimage/tiff3 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-65.8374555-62.380493573.203139573.66352155595.45-2356.95-539.12
PS_HSDS2_20100922_PS76_3.xyztext/plain31.4 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-62.4171639-57.982410473.451896674.20795451063357.0-606.52-86.52
PS_HSDS2_20100922_PS76_3.tifimage/tiff24 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-62.4179721-57.981601973.451671074.208180011535.86-600.11-89.01
PS_HSDS2_20100923_PS76_3.xyztext/plain21 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.2384263-60.170619971.792999273.4564362703772.0-1659.61-278.03
PS_HSDS2_20100923_PS76_3.tifimage/tiff4 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-61.2384270-60.170620071.792999073.45643706541.92-1642.46-282.12
PS_HSDS2_20100924_PS76_3.xyztext/plain24.7 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-61.5128365-58.658149771.195625373.1958542827313.0-1857.52-277.82
PS_HSDS2_20100924_PS76_3.tifimage/tiff10 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-61.5143100-58.656676071.195625073.195855021553.40-1826.76-283.23
PS_HSDS2_20100925_PS76_3.xyztext/plain33.6 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-59.8270188-58.252300271.153656072.99131021136921.0-689.06-158.24
PS_HSDS2_20100925_PS76_3.tifimage/tiff80 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-59.8270190-58.252300071.153543572.991423510996.17-685.41-160.42
PS_HSDS2_20100926_PS76_3.xyztext/plain35.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-59.7947960-55.767120370.780784671.93274691189351.0-610.19-294.42
PS_HSDS2_20100926_PS76_3.tifimage/tiff30 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-59.7947960-55.767120070.780558971.932972118310.40-606.66-296.86
PS_HSDS2_20100927_PS76_3.xyztext/plain30.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-55.7733193-51.510971068.886772170.78975681021041.0-857.07-132.23
PS_HSDS2_20100927_PS76_3.tifimage/tiff63 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)50mmean sea levelEPSG:4326EPSG:4326-55.7733200-51.510971068.886772070.789757034500.48-851.91-134.09
PS_HSDS2_20100928_PS76_3.xyztext/plain32.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-55.6633912-54.931064665.197227468.41867831103854.0-710.06-69.77
PS_HSDS2_20100928_PS76_3.tifimage/tiff84 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-55.6633920-54.931064065.197114568.418791511463.35-706.05-71.48
PS_HSDS2_20100929_PS76_3.xyztext/plain18.1 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-55.2411194-51.584976161.730384865.1997071601193.0-2931.83-277.40
PS_HSDS2_20100929_PS76_3.tifimage/tiff32 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-55.2411200-51.584976061.729933965.200158169929.70-2916.95-283.34
PS_HSDS2_20100930_PS76_3.xyztext/plain12 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-51.6722069-45.946422559.191822061.7587357393988.0-3122.97-1961.05
PS_HSDS2_20100930_PS76_3.tifimage/tiff42 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-51.6722070-45.946422059.191822061.758736089410.20-3105.03-1975.30
PS_HSDS2_20101001_PS76_3.xyztext/plain13.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-45.9924889-38.458473258.866092659.2244530434903.0-3116.82-1530.49
PS_HSDS2_20101001_PS76_3.tifimage/tiff5 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)200mmean sea levelEPSG:4326EPSG:4326-45.9942395-38.456722558.866092059.224453017137.88-3100.98-1539.39
PS_HSDS2_20101002_PS76_3.xyztext/plain13.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-38.4576035-30.794239059.004615759.1244889436277.0-3252.90-1008.55
PS_HSDS2_20101002_PS76_3.tifimage/tiff5 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)200mmean sea levelEPSG:4326EPSG:4326-38.4593552-30.792487859.003706959.12539715866.52-3228.49-1023.99
PS_HSDS2_20101003_PS76_3.xyztext/plain13.5 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-30.7938519-22.968761458.908321359.0280839442696.0-2870.50-1033.68
PS_HSDS2_20101003_PS76_3.tifimage/tiff9 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-30.7947249-22.967888158.908321059.02808405962.39-2779.60-1049.02
PS_HSDS2_20101004_PS76_3.xyztext/plain16.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-22.9688035-16.242691058.851169558.9571915535823.0-2947.64-639.81
PS_HSDS2_20101004_PS76_3.tifimage/tiff8 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-22.9696755-16.241819558.850715958.95764514554.80-2922.47-645.11
PS_HSDS2_20101005_PS76_3.xyztext/plain17.3 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-16.2428704-8.712913558.767547658.8713494574874.0-1913.20-441.90
PS_HSDS2_20101005_PS76_3.tifimage/tiff9 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)100mmean sea levelEPSG:4326EPSG:4326-16.2428710-8.712913058.767547058.87135004980.65-1893.63-504.86
PS_HSDS2_20101006_PS76_3.xyztext/plain39.2 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-8.7174693-1.392375158.019660958.79529581402053.0-1619.37-37.49
PS_HSDS2_20101006_PS76_3.tifimage/tiff238 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-8.7174700-1.392375058.019660058.795296036742.87-1606.28-39.76
PS_HSDS2_20101007_PS76_3.xyztext/plain7.8 MBytesLongitude, Latitude, Elevation (in meters, positive up)mean sea levelEPSG:4326EPSG:4326-1.39362090.006718257.441764858.0206070277846.0-126.40-77.44
PS_HSDS2_20101007_PS76_3.tifimage/tiff42 MBytesOverview raster of bathymetric data (calculated from corresponding xyz file)25mmean sea levelEPSG:4326EPSG:4326-1.39383180.006929857.441764058.02060705341.72-123.82-79.57