Anhaus, Philipp; Katlein, Christian; Matero, Ilkka; Nicolaus, Marcel; Arndt, Stefanie; Krampe, Daniela; Lange, Benjamin Allen; Regnery, Julia; Rohde, Jan; Schiller, Martin (2022): Distance between ROV and sea ice from ROV survey PS122/2_24-70 on 2020-02-11, survey 2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.951700, In: Anhaus, P et al. (2022): Single-beam sea-ice draft from remotely operated vehicle (ROV) surveys during the MOSAiC expedition 2019/20 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.951647
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
The distance between a remotely operated vehicle (ROV) and the sea-ice underside was measured by a single-beam upward-looking acoustic sonar altimeter (Tritech PA500) attached to the ROV during the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC) expedition between November 2019 and September 2020. Sea-ice draft was derived by subtracting the distance to the sea-ice underside from the ROV depth, uncorrected for ROV attitude (pitch, roll). An offset between the depth reference (ROV bumper bars) and the altimeter of 0.105 m is accounted for in the presented data.
Related to:
Nicolaus, Marcel; Perovich, Donald K; Spreen, Gunnar; Granskog, Mats A; von Albedyll, Luisa; Angelopoulos, Michael; Anhaus, Philipp; Arndt, Stefanie; Belter, Hans Jakob; Bessonov, Vladimir; Birnbaum, Gerit; Brauchle, Jörg; Calmer, Radiance; Cardellach, Estel; Cheng, Bin; Clemens-Sewall, David; Dadic, Ruzica; Damm, Ellen; de Boer, Gijs; Demir, Oguz; Dethloff, Klaus; Divine, Dmitry V; Fong, Allison A; Fons, Steven W; Frey, Markus M; Fuchs, Niels; Gabarró, Carolina; Gerland, Sebastian; Goessling, Helge; Gradinger, Rolf; Haapala, Jari; Haas, Christian; Hamilton, Jonathan; Hannula, Henna-Reetta; Hendricks, Stefan; Herber, Andreas; Heuzé, Céline; Hoppmann, Mario; Høyland, Knut Vilhelm; Huntemann, Marcus; Hutchings, Jennifer K; Hwang, Byongjun; Itkin, Polona; Jacobi, Hans-Werner; Jaggi, Matthias; Jutila, Arttu; Kaleschke, Lars; Katlein, Christian; Kolabutin, Nikolai; Krampe, Daniela; Kristensen, Steen Savstrup; Krumpen, Thomas; Kurtz, Nathan; Lampert, Astrid; Lange, Benjamin Allen; Lei, Ruibo; Light, Bonnie; Linhardt, Felix; Liston, Glen E; Loose, Brice; Macfarlane, Amy R; Mahmud, Mallik; Matero, Ilkka; Maus, Sönke; Morgenstern, Anne; Naderpour, Reza; Nandan, Vishnu; Niubom, Alexey; Oggier, Marc; Oppelt, Natascha; Pätzold, Falk; Perron, Christophe; Petrovsky, Tomasz; Pirazzini, Roberta; Polashenski, Chris; Rabe, Benjamin; Raphael, Ian; Regnery, Julia; Rex, Markus; Ricker, Robert; Riemann-Campe, Kathrin; Rinke, Annette; Rohde, Jan; Salganik, Evgenii; Scharien, Randall K; Schiller, Martin; Schneebeli, Martin; Semmling, Maximilian; Shimanchuk, Egor; Shupe, Matthew D; Smith, Madison M; Smolyanitsky, Vasily M; Sokolov, Vladimir; Stanton, T; Stroeve, Julienne C; Thielke, Linda; Timofeeva, Anna; Tonboe, Rasmus Tage; Tavri, Aikaterini; Tsamados, Michel; Wagner, David N; Watkins, Daniel; Webster, Melinda; Wendisch, Manfred (2022): Overview of the MOSAiC expedition: Snow and sea ice. 10(1), https://doi.org/10.1525/elementa.2021.000046
Additional metadata:
SENSOR: Metadata for altimeter PA500 High Precision Altimeter at current Version. Alfred Wegener Institut Helmholtz Centre for Polar and Marine Research, hdl:10013/sensor.f7884e10-769c-48ea-8ba6-7bd6c04baa94
Further details:
Katlein, Christian; Schiller, Martin; Belter, Hans Jakob; Coppolaro, Veronica; Wenslandt, David; Nicolaus, Marcel (2017): A New Remotely Operated Sensor Platform for Interdisciplinary Observations under Sea Ice. Frontiers in Marine Science, 4, 281, https://doi.org/10.3389/fmars.2017.00281
Project(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AFMOSAiC-1_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS122_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC
Coverage:
Median Latitude: 87.821903 * Median Longitude: 90.020552 * South-bound Latitude: 87.818133 * West-bound Longitude: 89.703049 * North-bound Latitude: 87.825673 * East-bound Longitude: 90.338055
Date/Time Start: 2020-02-11T06:52:16 * Date/Time End: 2020-02-11T06:53:49
Minimum DEPTH, water: 5.31 m * Maximum DEPTH, water: 13.01 m
Event(s):
PS122/2_24-70 * Latitude Start: 87.818133 * Longitude Start: 90.338055 * Latitude End: 87.825673 * Longitude End: 89.703049 * Date/Time Start: 2020-02-11T06:50:00 * Date/Time End: 2020-02-11T12:50:00 * Elevation Start: -4423.8 m * Elevation End: -4423.4 m * O2A Registry URI: sensor.awi.de * Location: Arctic Ocean * Campaign: PS122/2 (MOSAiC20192020) * Basis: Polarstern * Method/Device: Remotely operated sensor platform BEAST (BEAST) * Comment: Multibeam survey; Launch Vehicle; Start survey; Recover ROV
Comment:
Sea-ice draft have not been checked for absolute height. Cross-check with drillings or open water patches before using, significant offsets can be possible.
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DATE/TIME | Date/Time | Anhaus, Philipp | Geocode | ||
2 | Survey ID | Survey ID | Anhaus, Philipp | Survey Number | ||
3 | Distance, relative, X | Dist rel X | m | Anhaus, Philipp | ||
4 | Distance, relative, Y | Dist rel Y | m | Anhaus, Philipp | ||
5 | Quality flag, position | QF pos | Anhaus, Philipp | |||
6 | DEPTH, water | Depth water | m | Anhaus, Philipp | Geocode | |
7 | Distance to sea ice bottom | Dist sea ice bottom | m | Anhaus, Philipp | Digital precision altimeter, Tritech, PA500 | |
8 | Sea ice draft | Sea ice draft | m | Anhaus, Philipp | Calculated |
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:
384 data points
Data
1 Date/Time | 2 Survey ID | 3 Dist rel X [m] | 4 Dist rel Y [m] | 5 QF pos | 6 Depth water [m] | 7 Dist sea ice bottom [m] | 8 Sea ice draft [m] |
---|---|---|---|---|---|---|---|
2020-02-11T06:52:16 | 2 | 5.73 | -0.79 | 1 | 5.31 | 3.61 | 1.49 |
2020-02-11T06:52:24 | 2 | 5.73 | -0.79 | 1 | 5.31 | 3.60 | 1.50 |
2020-02-11T06:52:26 | 2 | 5.73 | -0.79 | 1 | 5.31 | 3.61 | 1.49 |
2020-02-11T06:52:27 | 2 | 5.73 | -0.79 | 1 | 5.31 | 3.61 | 1.49 |
2020-02-11T06:52:28 | 2 | 5.73 | -0.79 | 1 | 5.31 | 3.62 | 1.47 |
2020-02-11T06:52:29 | 2 | 5.73 | -0.54 | 1 | 5.41 | 3.65 | 1.54 |
2020-02-11T06:52:30 | 2 | 5.73 | -0.30 | 1 | 5.41 | 3.65 | 1.54 |
2020-02-11T06:52:32 | 2 | 5.73 | -0.06 | 1 | 5.41 | 3.64 | 1.56 |
2020-02-11T06:52:33 | 2 | 5.73 | 0.16 | 1 | 5.41 | 3.63 | 1.57 |
2020-02-11T06:52:34 | 2 | 5.73 | 0.38 | 1 | 5.31 | 3.62 | 1.48 |
2020-02-11T06:52:35 | 2 | 5.72 | 0.58 | 1 | 5.31 | 3.62 | 1.48 |
2020-02-11T06:52:36 | 2 | 5.72 | 0.78 | 1 | 5.41 | 3.63 | 1.56 |
2020-02-11T06:52:37 | 2 | 5.72 | 0.96 | 1 | 5.41 | 3.64 | 1.56 |
2020-02-11T06:52:38 | 2 | 5.72 | 1.12 | 1 | 5.41 | 3.64 | 1.55 |
2020-02-11T06:52:39 | 2 | 5.72 | 1.12 | 1 | 5.41 | 3.65 | 1.55 |
2020-02-11T06:52:40 | 2 | 5.72 | 1.28 | 1 | 5.41 | 3.64 | 1.55 |
2020-02-11T06:52:41 | 2 | 5.72 | 1.42 | 1 | 5.31 | 3.64 | 1.46 |
2020-02-11T06:52:42 | 2 | 5.71 | 1.55 | 1 | 5.41 | 3.64 | 1.56 |
2020-02-11T06:52:43 | 2 | 5.71 | 1.67 | 1 | 5.41 | 3.65 | 1.55 |
2020-02-11T06:52:44 | 2 | 5.71 | 1.78 | 1 | 5.41 | 3.65 | 1.55 |
2020-02-11T06:52:46 | 2 | 5.71 | 1.88 | 1 | 5.41 | 3.64 | 1.55 |
2020-02-11T06:52:49 | 2 | 5.70 | 2.10 | 1 | 5.31 | 3.64 | 1.46 |
2020-02-11T06:52:51 | 2 | 5.70 | 2.20 | 1 | 5.31 | 3.66 | 1.44 |
2020-02-11T06:52:53 | 2 | 5.69 | 2.26 | 1 | 5.41 | 3.67 | 1.52 |
2020-02-11T06:53:00 | 2 | 5.63 | 2.25 | 1 | 5.41 | 3.64 | 1.56 |
2020-02-11T06:53:01 | 2 | 5.63 | 2.25 | 1 | 5.41 | 3.63 | 1.57 |
2020-02-11T06:53:02 | 2 | 5.62 | 2.23 | 1 | 5.41 | 3.65 | 1.54 |
2020-02-11T06:53:03 | 2 | 5.61 | 2.20 | 1 | 5.41 | 3.63 | 1.56 |
2020-02-11T06:53:05 | 2 | 5.59 | 2.16 | 1 | 5.41 | 3.62 | 1.57 |
2020-02-11T06:53:05 | 2 | 5.58 | 2.11 | 1 | 5.41 | 3.62 | 1.57 |
2020-02-11T06:53:07 | 2 | 5.54 | 2.01 | 1 | 5.31 | 3.62 | 1.47 |
2020-02-11T06:53:09 | 2 | 5.52 | 1.95 | 1 | 5.31 | 3.63 | 1.47 |
2020-02-11T06:53:10 | 2 | 5.50 | 1.88 | 2 | 5.41 | 3.66 | 1.53 |
2020-02-11T06:53:11 | 2 | 5.48 | 1.80 | 2 | 5.41 | 3.66 | 1.54 |
2020-02-11T06:53:13 | 2 | 5.43 | 1.64 | 1 | 5.41 | 3.71 | 1.48 |
2020-02-11T06:53:14 | 2 | 5.41 | 1.55 | 1 | 5.41 | 3.71 | 1.48 |
2020-02-11T06:53:15 | 2 | 5.38 | 1.45 | 1 | 5.41 | 3.67 | 1.52 |
2020-02-11T06:53:17 | 2 | 5.35 | 1.34 | 1 | 5.41 | 3.65 | 1.55 |
2020-02-11T06:53:18 | 2 | 5.32 | 1.23 | 1 | 5.41 | 3.62 | 1.57 |
2020-02-11T06:53:19 | 2 | 5.29 | 1.12 | 1 | 5.41 | 3.63 | 1.57 |
2020-02-11T06:53:20 | 2 | 5.25 | 0.99 | 1 | 5.41 | 3.64 | 1.56 |
2020-02-11T06:53:22 | 2 | 5.21 | 0.87 | 1 | 5.41 | 3.64 | 1.55 |
2020-02-11T06:53:23 | 2 | 5.18 | 0.73 | 1 | 5.41 | 3.65 | 1.54 |
2020-02-11T06:53:24 | 2 | 5.13 | 0.60 | 1 | 5.41 | 3.66 | 1.53 |
2020-02-11T06:53:25 | 2 | 5.09 | 0.45 | 1 | 5.41 | 3.65 | 1.55 |
2020-02-11T06:53:26 | 2 | 5.05 | 0.31 | 1 | 5.41 | 3.66 | 1.54 |
2020-02-11T06:53:27 | 2 | 5.00 | 0.16 | 1 | 5.51 | 3.83 | 1.46 |
2020-02-11T06:53:29 | 2 | 4.91 | -0.15 | 1 | 5.71 | 4.15 | 1.34 |
2020-02-11T06:53:30 | 2 | 4.86 | -0.31 | 1 | 6.11 | 4.48 | 1.42 |
2020-02-11T06:53:31 | 2 | 4.81 | -0.46 | 1 | 6.51 | 4.83 | 1.46 |
2020-02-11T06:53:34 | 2 | 4.71 | -0.76 | 1 | 6.81 | 5.28 | 1.31 |
2020-02-11T06:53:35 | 2 | 4.66 | -0.91 | 2 | 7.01 | 5.62 | 1.17 |
2020-02-11T06:53:36 | 2 | 4.61 | -1.05 | 2 | 7.31 | 6.00 | 1.10 |
2020-02-11T06:53:37 | 2 | 4.61 | -1.05 | 2 | 7.71 | 6.38 | 1.11 |
2020-02-11T06:53:38 | 2 | 4.50 | -1.30 | 1 | 8.30 | 6.97 | 1.12 |
2020-02-11T06:53:40 | 2 | 4.45 | -1.40 | 1 | 8.91 | 7.53 | 1.16 |
2020-02-11T06:53:41 | 2 | 4.41 | -1.50 | 1 | 9.41 | 7.91 | 1.28 |
2020-02-11T06:53:42 | 2 | 4.36 | -1.58 | 1 | 9.71 | 8.40 | 1.10 |
2020-02-11T06:53:43 | 2 | 4.32 | -1.65 | 1 | 10.30 | 8.91 | 1.18 |
2020-02-11T06:53:44 | 2 | 4.27 | -1.71 | 1 | 10.71 | 9.32 | 1.17 |
2020-02-11T06:53:46 | 2 | 4.19 | -1.80 | 1 | 11.71 | 1.72 | 9.78 |
2020-02-11T06:53:47 | 2 | 4.19 | -1.80 | 1 | 12.01 | 1.51 | 10.28 |
2020-02-11T06:53:48 | 2 | 4.15 | -1.84 | 1 | 12.51 | 1.76 | 10.54 |
2020-02-11T06:53:49 | 2 | 4.11 | -1.87 | 1 | 13.01 | 2.13 | 10.66 |