Niederjasper, Fred; Beyer, Andreas; Klenke, Martin; Ohff, Thomas; Schenke, Hans Werner; Dreutter, Simon; Dorschel, Boris (2025): Multibeam bathymetry processed data (Atlas Hydrosweep DS 2 echo sounder entire dataset) of RV POLARSTERN during cruise ANT-XVII/4 (PS56), Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.982673
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2025-05-26 • DOI registered: 2025-06-24
Abstract:
Multibeam data were collected during RV Polarstern cruise ANT-XVII/4 (2000-05-13 to 2000-06-19). Multibeam sonar system was Atlas Hydrographic Hydrosweep DS 2 multibeam echo sounder. Data are processed with Caris HIPS, including sound velocity correction by cross fan calibration, 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.
Source:
Niederjasper, Fred; Beyer, Andreas; Klenke, Martin; Ohff, Thomas; Schenke, Hans Werner (2011): Swath sonar bathymetry during POLARSTERN cruise ANT-XVII/4 (PS56) 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.763062
Coverage:
Median Latitude: 0.890135 * Median Longitude: -32.885625 * South-bound Latitude: -48.646330 * West-bound Longitude: -54.996330 * North-bound Latitude: 50.426600 * East-bound Longitude: -10.774920
Date/Time Start: 2000-05-16T06:10:00 * Date/Time End: 2000-06-16T10:20:00
Event(s):
PS56/4_0_Underway-1 * Latitude Start: -48.646330 * Longitude Start: -54.996330 * Latitude End: 50.426600 * Longitude End: -10.774920 * Date/Time Start: 2000-05-16T06:10:00 * Date/Time End: 2000-06-16T10:20:00 * Campaign: ANT-XVII/4 (PS56) * 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.763062
Comment:
These data should not be used for navigational purposes.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Dreutter, Simon | |||
| 2 | Binary Object (Media Type) | Binary (Type) | Dreutter, Simon | |||
| 3 | Binary Object (File Size) | Binary (Size) | Bytes | Dreutter, Simon | ||
| 4 | File content | Content | Dreutter, Simon | |||
| 5 | Raster cell size | Raster cell size | Dreutter, Simon | |||
| 6 | Vertical datum | Vertical datum | Dreutter, Simon | |||
| 7 | Horizontal datum | Horizontal datum | Dreutter, Simon | |||
| 8 | Horizontal datum, projection stored in file | Horizontal datum in file | Dreutter, Simon | |||
| 9 | Longitude, westbound | Longitude west | Dreutter, Simon | |||
| 10 | Longitude, eastbound | Longitude east | Dreutter, Simon | |||
| 11 | Latitude, southbound | Latitude south | Dreutter, Simon | |||
| 12 | Latitude, northbound | Latitude north | Dreutter, Simon | |||
| 13 | Number of depth soundings | Soundings | # | Dreutter, Simon | ||
| 14 | Area | Area | km2 | Dreutter, Simon | ||
| 15 | Elevation, minimum | Elev min | m a.s.l. | Dreutter, Simon | ||
| 16 | Elevation, maximum | Elev max | m a.s.l. | Dreutter, Simon |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
800 data points
Data
All files referred to in data matrix can be downloaded in one go as ZIP or TAR. Be careful: This download can be very large! To protect our systems from misuse, we require to sign up for an user account before downloading.
| 1 Binary | 2 Binary (Type) | 3 Binary (Size) [Bytes] | 4 Content | 5 Raster cell size | 6 Vertical datum | 7 Horizontal datum | 8 Horizontal datum in file | 9 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_20000517_PS56_4.xyz | text/plain | 9 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -55.0289994 | -54.7481956 | -48.6664963 | -48.2606811 | 285015.0 | -4995.11 | -1962.88 | ||
PS_HSDS2_20000517_PS56_4.tif | image/tiff | 1 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -55.0290000 | -54.7481950 | -48.6673988 | -48.2597792 | 931.12 | -4960.24 | -1987.11 | |
| PS_HSDS2_20000518_PS56_4.xyz | text/plain | 4.6 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -54.9200593 | -50.8384971 | -48.3251687 | -46.8937950 | 146876.0 | -6133.09 | -4844.14 | ||
PS_HSDS2_20000518_PS56_4.tif | image/tiff | 2 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 400m | mean sea level | EPSG:4326 | EPSG:4326 | -54.9200600 | -50.8384970 | -48.3269717 | -46.8919923 | 48651.52 | -6095.28 | -4860.89 | |
| PS_HSDS2_20000519_PS56_4.xyz | text/plain | 7.1 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -50.8584366 | -46.5005264 | -46.9976159 | -44.5487556 | 225518.0 | -6143.13 | -5026.04 | ||
PS_HSDS2_20000519_PS56_4.tif | image/tiff | 4 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 400m | mean sea level | EPSG:4326 | EPSG:4326 | -50.8584370 | -46.5005260 | -46.9976160 | -44.5487550 | 91827.20 | -6098.61 | -5044.62 | |
| PS_HSDS2_20000520_PS56_4.xyz | text/plain | 7.5 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -46.9365235 | -44.2640304 | -44.8926507 | -42.5843048 | 237523.0 | -5200.36 | -4887.44 | ||
PS_HSDS2_20000520_PS56_4.tif | image/tiff | 9 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -46.9377705 | -44.2627835 | -44.8935513 | -42.5834037 | 55066.36 | -5185.36 | -4907.91 | |
| PS_HSDS2_20000521_PS56_4.xyz | text/plain | 7.8 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -44.3451462 | -41.5963859 | -42.6333161 | -42.0458564 | 248638.0 | -5235.68 | -4995.92 | ||
PS_HSDS2_20000521_PS56_4.tif | image/tiff | 3 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -44.3451470 | -41.5963860 | -42.6342170 | -42.0449550 | 14754.24 | -5214.01 | -5038.89 | |
| PS_HSDS2_20000522_PS56_4.xyz | text/plain | 9.5 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -41.6008721 | -36.4519653 | -42.8211442 | -42.2450828 | 300581.0 | -5305.25 | -4953.15 | ||
PS_HSDS2_20000522_PS56_4.tif | image/tiff | 5 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -41.6008730 | -36.4519650 | -42.8220451 | -42.2441819 | 27053.88 | -5281.93 | -5001.80 | |
| PS_HSDS2_20000523_PS56_4.xyz | text/plain | 8.6 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -36.4593506 | -30.9669876 | -43.1002617 | -42.7302322 | 274797.0 | -5304.19 | -4435.95 | ||
PS_HSDS2_20000523_PS56_4.tif | image/tiff | 5 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -36.4605803 | -30.9657577 | -43.1002620 | -42.7302320 | 18327.00 | -5258.21 | -4472.04 | |
| PS_HSDS2_20000524_PS56_4.xyz | text/plain | 8.5 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -30.9668160 | -27.1726741 | -43.0707093 | -42.0615501 | 271293.0 | -4985.96 | -4056.23 | ||
PS_HSDS2_20000524_PS56_4.tif | image/tiff | 8 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -30.9680383 | -27.1714517 | -43.0707100 | -42.0615500 | 34787.20 | -4963.53 | -4079.91 | |
| PS_HSDS2_20000525_PS56_4.xyz | text/plain | 8.1 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -27.5791436 | -26.9438953 | -42.0639267 | -38.4658851 | 256133.0 | -4971.54 | -3493.98 | ||
PS_HSDS2_20000525_PS56_4.tif | image/tiff | 4 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -27.5791440 | -26.9438950 | -42.0648274 | -38.4649846 | 21509.24 | -4957.66 | -3503.16 | |
| PS_HSDS2_20000526_PS56_4.xyz | text/plain | 8.6 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -27.5965176 | -26.9294834 | -38.4815827 | -34.9050483 | 273975.0 | -4809.42 | -2004.30 | ||
PS_HSDS2_20000526_PS56_4.tif | image/tiff | 4 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -27.5976410 | -26.9283600 | -38.4815830 | -34.9050480 | 23673.12 | -4768.13 | -2041.34 | |
| PS_HSDS2_20000527_PS56_4.xyz | text/plain | 8.9 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -27.0095597 | -25.9074268 | -34.9116669 | -29.2932567 | 283890.0 | -5580.34 | -2457.93 | ||
PS_HSDS2_20000527_PS56_4.tif | image/tiff | 14 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -27.0095600 | -25.9074260 | -34.9116670 | -29.2932560 | 64667.12 | -5542.83 | -2496.08 | |
| PS_HSDS2_20000528_PS56_4.xyz | text/plain | 7.2 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -26.0009003 | -24.9210414 | -29.3070012 | -23.5487251 | 228007.0 | -5970.97 | -4054.85 | ||
PS_HSDS2_20000528_PS56_4.tif | image/tiff | 14 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -26.0019065 | -24.9200355 | -29.3079020 | -23.5478250 | 68864.00 | -5922.31 | -4092.47 | |
| PS_HSDS2_20000529_PS56_4.xyz | text/plain | 7 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -25.0146046 | -24.0178356 | -23.5589715 | -18.0267753 | 222647.0 | -6203.30 | -4256.82 | ||
PS_HSDS2_20000529_PS56_4.tif | image/tiff | 14 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -25.0155690 | -24.0168710 | -23.5589720 | -18.0267750 | 63672.56 | -6146.99 | -4302.03 | |
| PS_HSDS2_20000530_PS56_4.xyz | text/plain | 6.9 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -24.1125966 | -23.1554927 | -18.0401307 | -12.5263690 | 218001.0 | -6439.34 | -3910.18 | ||
PS_HSDS2_20000530_PS56_4.tif | image/tiff | 6 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -24.1125970 | -23.1554920 | -18.0410311 | -12.5254689 | 62750.72 | -6303.00 | -3950.11 | |
| PS_HSDS2_20000531_PS56_4.xyz | text/plain | 6.5 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -23.2347909 | -22.2860603 | -12.5371228 | -6.9797496 | 209552.0 | -6215.48 | -4483.94 | ||
PS_HSDS2_20000531_PS56_4.tif | image/tiff | 14 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -23.2357050 | -22.2851460 | -12.5371230 | -6.9797490 | 64209.60 | -5935.86 | -4535.38 | |
| PS_HSDS2_20000601_PS56_4.xyz | text/plain | 7.5 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.3736020 | -21.9700126 | -6.9908901 | -1.6324685 | 246072.0 | -6035.54 | -3405.21 | ||
PS_HSDS2_20000601_PS56_4.tif | image/tiff | 6 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.3745069 | -21.9691071 | -6.9908910 | -1.6324680 | 26664.96 | -5948.44 | -3466.86 | |
| PS_HSDS2_20000602_PS56_4.xyz | text/plain | 8.1 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.0982380 | -22.0016155 | -1.6336864 | 4.1237822 | 272531.0 | -5915.56 | -2800.12 | ||
PS_HSDS2_20000602_PS56_4.tif | image/tiff | 7 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.0982380 | -22.0016150 | -1.6345872 | 4.1246832 | 6781.88 | -5813.07 | -2824.07 | |
| PS_HSDS2_20000603_PS56_4.xyz | text/plain | 9.2 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.0921650 | -22.0071277 | 4.1237254 | 9.9220114 | 311173.0 | -4943.84 | -1259.81 | ||
PS_HSDS2_20000603_PS56_4.tif | image/tiff | 7 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.0921660 | -22.0071270 | 4.1237250 | 9.9220120 | 5926.64 | -4921.91 | -1269.48 | |
| PS_HSDS2_20000604_PS56_4.xyz | text/plain | 3 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.1133519 | -21.9951610 | 9.9265880 | 11.7609997 | 98479.0 | -5314.27 | -4490.89 | ||
PS_HSDS2_20000604_PS56_4.tif | image/tiff | 2 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.1133520 | -21.9951610 | 9.9256879 | 11.7619001 | 2611.20 | -5207.46 | -4583.10 | |
| PS_HSDS2_20000605_PS56_4.xyz | text/plain | 710.2 kBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.1949425 | -22.1148166 | 20.1842288 | 20.6761246 | 22726.0 | -4314.73 | -3959.54 | ||
PS_HSDS2_20000605_PS56_4.tif | image/tiff | 1 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.1959202 | -22.1138388 | 20.1842280 | 20.6761250 | 458.64 | -4283.34 | -3983.19 | |
| PS_HSDS2_20000606_PS56_4.xyz | text/plain | 8 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.1901513 | -22.0744895 | 20.6796092 | 25.4621869 | 262843.0 | -4851.43 | -4190.81 | ||
PS_HSDS2_20000606_PS56_4.tif | image/tiff | 6 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.1911322 | -22.0735088 | 20.6796090 | 25.4621870 | 6374.40 | -4815.47 | -4218.14 | |
| PS_HSDS2_20000607_PS56_4.xyz | text/plain | 7.8 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.1622696 | -22.0373706 | 25.4593524 | 29.9189492 | 257110.0 | -5096.52 | -4711.34 | ||
PS_HSDS2_20000607_PS56_4.tif | image/tiff | 5 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.1622700 | -22.0373700 | 25.4584518 | 29.9198502 | 6046.32 | -5044.14 | -4735.93 | |
| PS_HSDS2_20000608_PS56_4.xyz | text/plain | 7.6 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -22.1377736 | -21.2877845 | 29.9150257 | 34.5113030 | 248776.0 | -5424.09 | -4614.83 | ||
PS_HSDS2_20000608_PS56_4.tif | image/tiff | 5 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -22.1377740 | -21.2877840 | 29.9150250 | 34.5113030 | 40745.88 | -5335.92 | -4721.06 | |
| PS_HSDS2_20000609_PS56_4.xyz | text/plain | 7.8 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -21.3754635 | -18.9728355 | 34.4818229 | 38.7982674 | 255728.0 | -5706.59 | -3041.91 | ||
PS_HSDS2_20000609_PS56_4.tif | image/tiff | 15 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -21.3765857 | -18.9717133 | 34.4809230 | 38.7991680 | 102869.12 | -5546.19 | -3123.52 | |
| PS_HSDS2_20000610_PS56_4.xyz | text/plain | 7.7 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -19.0738011 | -16.6472625 | 38.7700996 | 42.8827630 | 251095.0 | -5670.82 | -3695.56 | ||
PS_HSDS2_20000610_PS56_4.tif | image/tiff | 10 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -19.0749905 | -16.6460725 | 38.7691987 | 42.8836633 | 93319.40 | -5591.71 | -3721.69 | |
| PS_HSDS2_20000611_PS56_4.xyz | text/plain | 8.7 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -16.7483769 | -13.9740591 | 42.8542671 | 47.2545052 | 283596.0 | -5498.26 | -2557.25 | ||
PS_HSDS2_20000611_PS56_4.tif | image/tiff | 15 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -16.7496520 | -13.9727840 | 42.8533668 | 47.2554062 | 106504.20 | -5404.07 | -2584.67 | |
| PS_HSDS2_20000612_PS56_4.xyz | text/plain | 13.2 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -14.0857687 | -11.3579778 | 47.2191200 | 50.9027138 | 432245.0 | -4880.91 | -1179.91 | ||
PS_HSDS2_20000612_PS56_4.tif | image/tiff | 8 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 200m | mean sea level | EPSG:4326 | EPSG:4326 | -14.0857690 | -11.3579770 | 47.2191200 | 50.9027140 | 81267.12 | -4829.00 | -1193.59 | |
| PS_HSDS2_20000613_PS56_4.xyz | text/plain | 20.2 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -11.8520661 | -11.3103761 | 50.4769897 | 51.6781235 | 668879.0 | -1697.09 | -600.24 | ||
PS_HSDS2_20000613_PS56_4.tif | image/tiff | 12 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 50m | mean sea level | EPSG:4326 | EPSG:4326 | -11.8524253 | -11.3100177 | 50.4767640 | 51.6783490 | 5052.98 | -1684.08 | -607.15 | |
| PS_HSDS2_20000614_PS56_4.xyz | text/plain | 22.8 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -11.7981740 | -11.2324609 | 50.4714164 | 51.6825142 | 761189.0 | -1591.66 | -565.35 | ||
PS_HSDS2_20000614_PS56_4.tif | image/tiff | 12 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 50m | mean sea level | EPSG:4326 | EPSG:4326 | -11.7985325 | -11.2321025 | 50.4714160 | 51.6825150 | 5314.73 | -1571.50 | -569.12 | |
| PS_HSDS2_20000615_PS56_4.xyz | text/plain | 26.1 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -11.7411089 | -11.2010269 | 50.4823417 | 51.6901665 | 879843.0 | -1359.05 | -441.61 | ||
PS_HSDS2_20000615_PS56_4.tif | image/tiff | 12 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 50m | mean sea level | EPSG:4326 | EPSG:4326 | -11.7411090 | -11.2010260 | 50.4821160 | 51.6903920 | 5054.51 | -1344.41 | -447.34 | |
| PS_HSDS2_20000616_PS56_4.xyz | text/plain | 21.7 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -11.6767493 | -11.1506767 | 50.4828338 | 51.5444336 | 731413.0 | -1285.51 | -372.95 | ||
PS_HSDS2_20000616_PS56_4.tif | image/tiff | 10 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 50m | mean sea level | EPSG:4326 | EPSG:4326 | -11.6767500 | -11.1506760 | 50.4826080 | 51.5446590 | 4336.50 | -1269.07 | -376.74 | |
| PS_HSDS2_20000617_PS56_4.xyz | text/plain | 12.7 MBytes | Longitude, Latitude, Elevation (in meters, positive up) | mean sea level | EPSG:4326 | EPSG:4326 | -11.6555110 | -10.7366924 | 50.3863410 | 51.4233552 | 426654.0 | -1456.46 | -180.30 | ||
PS_HSDS2_20000617_PS56_4.tif | image/tiff | 15 MBytes | Overview raster of bathymetric data (calculated from corresponding xyz file) | 50m | mean sea level | EPSG:4326 | EPSG:4326 | -11.6555110 | -10.7366920 | 50.3861160 | 51.4235810 | 7416.34 | -1439.22 | -186.64 |