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_21-36 on 2020-01-21, survey 1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.951694, 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: 87.487845 * Median Longitude: 96.214754 * South-bound Latitude: 87.486296 * West-bound Longitude: 96.023726 * North-bound Latitude: 87.489394 * East-bound Longitude: 96.405782
Date/Time Start: 2020-01-21T06:49:47 * Date/Time End: 2020-01-21T13:13:53
Minimum DEPTH, water: 3.71 m * Maximum DEPTH, water: 14.21 m
Event(s):
PS122/2_21-36 * Latitude Start: 87.486296 * Longitude Start: 96.405782 * Latitude End: 87.489394 * Longitude End: 96.023726 * Date/Time Start: 2020-01-21T06:52:00 * Date/Time End: 2020-01-21T13:13:00 * Elevation Start: -4423.4 m * Elevation End: -4423.8 m * Sensor URI: sensor.awi.de * Location: Arctic Ocean * Campaign: PS122/2 (MOSAiC20192020) * Basis: Polarstern * Method/Device: Remotely operated sensor platform BEAST (BEAST) * Comment: Multibeam survey; Start work; Multibeam survey at 20m depth; end survey; End of work
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:
660 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] |
---|---|---|---|---|---|---|---|
2020-01-21T06:49:47 | 1 | 2.70 | 1.49 | 1 | 3.81 | 2.10 | 1.49 |
2020-01-21T06:49:48 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.10 | 1.40 |
2020-01-21T06:49:49 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.07 | 1.43 |
2020-01-21T06:49:52 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.06 | 1.44 |
2020-01-21T06:49:53 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.08 | 1.42 |
2020-01-21T06:49:54 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.10 | 1.40 |
2020-01-21T06:49:55 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.12 | 1.38 |
2020-01-21T06:50:02 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.09 | 1.41 |
2020-01-21T06:50:13 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.13 | 1.36 |
2020-01-21T06:50:14 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.11 | 1.38 |
2020-01-21T06:50:17 | 1 | 2.70 | 1.49 | 1 | 3.71 | 2.11 | 1.39 |
2020-01-21T06:50:21 | 1 | 2.71 | 1.50 | 1 | 3.71 | 2.13 | 1.36 |
2020-01-21T06:50:29 | 1 | 2.79 | 1.51 | 1 | 3.71 | 2.13 | 1.37 |
2020-01-21T06:50:29 | 1 | 2.79 | 1.51 | 1 | 3.71 | 2.15 | 1.35 |
2020-01-21T06:50:42 | 1 | 2.71 | 1.55 | 1 | 3.71 | 2.15 | 1.35 |
2020-01-21T06:50:43 | 1 | 2.68 | 1.56 | 1 | 3.71 | 2.16 | 1.33 |
2020-01-21T06:50:49 | 1 | 2.54 | 1.61 | 1 | 3.71 | 2.14 | 1.35 |
2020-01-21T06:50:57 | 1 | 2.29 | 1.66 | 1 | 3.71 | 2.17 | 1.33 |
2020-01-21T06:50:58 | 1 | 2.27 | 1.66 | 1 | 3.71 | 2.17 | 1.32 |
2020-01-21T06:51:05 | 1 | 2.00 | 1.68 | 1 | 3.71 | 2.21 | 1.28 |
2020-01-21T06:51:06 | 1 | 1.97 | 1.68 | 1 | 3.71 | 2.22 | 1.28 |
2020-01-21T06:51:12 | 1 | 1.75 | 1.67 | 1 | 3.71 | 2.29 | 1.21 |
2020-01-21T06:51:20 | 1 | 1.49 | 1.67 | 1 | 3.71 | 2.33 | 1.17 |
2020-01-21T06:51:27 | 1 | 1.33 | 1.67 | 1 | 3.71 | 2.32 | 1.17 |
2020-01-21T06:51:27 | 1 | 1.33 | 1.67 | 1 | 3.71 | 2.31 | 1.19 |
2020-01-21T06:51:27 | 1 | 1.33 | 1.67 | 1 | 3.71 | 2.33 | 1.17 |
2020-01-21T06:51:27 | 1 | 1.33 | 1.67 | 1 | 3.71 | 2.35 | 1.15 |
2020-01-21T06:51:30 | 1 | 1.30 | 1.67 | 1 | 3.71 | 2.38 | 1.12 |
2020-01-21T06:51:31 | 1 | 1.28 | 1.67 | 1 | 3.71 | 2.38 | 1.11 |
2020-01-21T06:51:32 | 1 | 1.28 | 1.67 | 1 | 3.71 | 2.35 | 1.15 |
2020-01-21T06:51:33 | 1 | 1.27 | 1.66 | 1 | 3.71 | 2.35 | 1.15 |
2020-01-21T06:51:34 | 1 | 1.26 | 1.66 | 1 | 3.71 | 2.35 | 1.15 |
2020-01-21T06:51:38 | 1 | 1.26 | 1.66 | 2 | 3.71 | 2.37 | 1.12 |
2020-01-21T06:51:39 | 1 | 1.26 | 1.66 | 2 | 3.71 | 2.38 | 1.12 |
2020-01-21T06:51:40 | 1 | 1.26 | 1.66 | 1 | 3.71 | 2.38 | 1.11 |
2020-01-21T06:51:41 | 1 | 1.27 | 1.66 | 1 | 3.71 | 2.38 | 1.12 |
2020-01-21T06:51:47 | 1 | 1.31 | 1.64 | 1 | 3.71 | 2.34 | 1.16 |
2020-01-21T06:51:51 | 1 | 1.36 | 1.63 | 2 | 3.71 | 2.33 | 1.16 |
2020-01-21T06:51:54 | 1 | 1.42 | 1.63 | 3 | 3.71 | 2.34 | 1.15 |
2020-01-21T06:52:02 | 1 | 1.58 | 1.61 | 2 | 3.71 | 2.29 | 1.21 |
2020-01-21T06:52:03 | 1 | 1.60 | 1.61 | 2 | 3.71 | 2.28 | 1.21 |
2020-01-21T06:52:08 | 1 | 1.74 | 1.63 | 1 | 3.71 | 2.27 | 1.22 |
2020-01-21T06:52:10 | 1 | 1.78 | 1.63 | 1 | 3.71 | 2.26 | 1.24 |
2020-01-21T06:52:11 | 1 | 1.80 | 1.63 | 1 | 3.71 | 2.24 | 1.25 |
2020-01-21T06:52:12 | 1 | 1.84 | 1.64 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:14 | 1 | 1.88 | 1.65 | 1 | 3.71 | 2.22 | 1.27 |
2020-01-21T06:52:15 | 1 | 1.90 | 1.65 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:19 | 1 | 2.00 | 1.66 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:19 | 1 | 2.00 | 1.66 | 1 | 3.71 | 2.22 | 1.27 |
2020-01-21T06:52:19 | 1 | 2.00 | 1.66 | 1 | 3.71 | 2.24 | 1.26 |
2020-01-21T06:52:19 | 1 | 2.00 | 1.66 | 1 | 3.71 | 2.22 | 1.27 |
2020-01-21T06:52:20 | 1 | 2.03 | 1.67 | 1 | 3.71 | 2.22 | 1.27 |
2020-01-21T06:52:21 | 1 | 2.04 | 1.67 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:22 | 1 | 2.06 | 1.67 | 1 | 3.71 | 2.25 | 1.25 |
2020-01-21T06:52:25 | 1 | 2.11 | 1.68 | 1 | 3.71 | 2.22 | 1.28 |
2020-01-21T06:52:26 | 1 | 2.13 | 1.68 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:27 | 1 | 2.14 | 1.69 | 1 | 3.71 | 2.21 | 1.28 |
2020-01-21T06:52:28 | 1 | 2.15 | 1.69 | 1 | 3.71 | 2.23 | 1.27 |
2020-01-21T06:52:30 | 1 | 2.17 | 1.69 | 1 | 3.71 | 2.21 | 1.29 |
2020-01-21T06:52:30 | 1 | 2.18 | 1.70 | 1 | 3.71 | 2.20 | 1.29 |
2020-01-21T06:52:49 | 1 | 2.17 | 1.68 | 1 | 3.71 | 2.19 | 1.31 |
2020-01-21T06:52:50 | 1 | 2.16 | 1.68 | 1 | 3.71 | 2.17 | 1.32 |
2020-01-21T06:52:54 | 1 | 2.12 | 1.66 | 1 | 3.71 | 2.20 | 1.30 |
2020-01-21T06:52:58 | 1 | 2.10 | 1.64 | 1 | 3.71 | 2.20 | 1.30 |
2020-01-21T06:52:59 | 1 | 2.10 | 1.64 | 1 | 3.71 | 2.22 | 1.28 |
2020-01-21T06:53:03 | 1 | 2.12 | 1.62 | 1 | 3.71 | 2.33 | 1.16 |
2020-01-21T06:53:05 | 1 | 2.16 | 1.61 | 1 | 4.41 | 3.00 | 1.20 |
2020-01-21T06:53:10 | 1 | 2.27 | 1.61 | 1 | 6.31 | 5.06 | 1.03 |
2020-01-21T06:53:11 | 1 | 2.29 | 1.61 | 1 | 6.91 | 5.76 | 0.93 |
2020-01-21T06:53:15 | 1 | 2.40 | 1.64 | 1 | 9.71 | 7.32 | 2.17 |
2020-01-21T06:53:15 | 1 | 2.42 | 1.64 | 1 | 9.71 | 7.90 | 1.59 |
2020-01-21T06:53:15 | 1 | 2.42 | 1.64 | 1 | 9.71 | 8.52 | 0.98 |
2020-01-21T06:53:18 | 1 | 2.44 | 1.65 | 1 | 10.91 | 9.75 | 0.94 |
2020-01-21T06:53:19 | 1 | 2.46 | 1.65 | 1 | 11.80 | 3.26 | 8.33 |
2020-01-21T06:53:20 | 1 | 2.48 | 1.65 | 1 | 12.51 | 3.79 | 8.50 |
2020-01-21T06:53:21 | 1 | 2.48 | 1.65 | 1 | 13.11 | 4.36 | 8.54 |
2020-01-21T06:53:22 | 1 | 2.48 | 1.64 | 1 | 13.51 | 3.34 | 9.96 |
2020-01-21T06:53:24 | 1 | 2.48 | 1.63 | 1 | 14.21 | 3.31 | 10.69 |
2020-01-21T13:12:44 | 1 | 2.35 | 2.11 | 1 | 11.01 | 9.76 | 1.04 |
2020-01-21T13:12:46 | 1 | 2.22 | 2.11 | 1 | 10.51 | 9.23 | 1.06 |
2020-01-21T13:12:46 | 1 | 2.16 | 2.10 | 1 | 10.11 | 8.83 | 1.06 |
2020-01-21T13:12:49 | 1 | 1.97 | 2.08 | 1 | 8.91 | 7.70 | 0.99 |
2020-01-21T13:12:53 | 1 | 1.86 | 2.01 | 1 | 7.41 | 6.03 | 1.16 |
2020-01-21T13:12:54 | 1 | 1.85 | 1.99 | 1 | 6.91 | 5.65 | 1.04 |
2020-01-21T13:12:55 | 1 | 1.84 | 1.94 | 1 | 6.51 | 5.20 | 1.09 |
2020-01-21T13:12:56 | 1 | 1.84 | 1.92 | 1 | 6.21 | 4.83 | 1.16 |
2020-01-21T13:12:59 | 1 | 1.85 | 1.83 | 1 | 5.51 | 4.15 | 1.14 |
2020-01-21T13:13:00 | 1 | 1.86 | 1.81 | 1 | 5.11 | 3.79 | 1.11 |
2020-01-21T13:13:02 | 1 | 1.87 | 1.75 | 1 | 4.81 | 3.68 | 0.92 |
2020-01-21T13:13:05 | 1 | 1.87 | 1.69 | 1 | 5.11 | 3.83 | 1.06 |
2020-01-21T13:13:05 | 1 | 1.87 | 1.69 | 1 | 5.11 | 3.82 | 1.08 |
2020-01-21T13:13:06 | 1 | 1.85 | 1.67 | 1 | 5.01 | 3.67 | 1.13 |
2020-01-21T13:13:08 | 1 | 1.82 | 1.64 | 1 | 4.81 | 3.36 | 1.23 |
2020-01-21T13:13:09 | 1 | 1.80 | 1.63 | 1 | 4.51 | 3.15 | 1.15 |
2020-01-21T13:13:13 | 1 | 1.53 | 1.51 | 1 | 4.41 | 3.06 | 1.13 |
2020-01-21T13:13:14 | 1 | 1.48 | 1.49 | 2 | 4.41 | 3.17 | 1.03 |
2020-01-21T13:13:19 | 1 | 1.11 | 1.37 | 1 | 4.61 | 3.84 | 0.56 |
2020-01-21T13:13:21 | 1 | 1.01 | 1.33 | 1 | 4.61 | 3.84 | 0.56 |
2020-01-21T13:13:26 | 1 | 0.69 | 1.23 | 1 | 4.51 | 3.50 | 0.80 |
2020-01-21T13:13:28 | 1 | 0.65 | 1.22 | 1 | 4.51 | 3.54 | 0.76 |
2020-01-21T13:13:29 | 1 | 0.58 | 1.19 | 1 | 4.51 | 3.58 | 0.72 |
2020-01-21T13:13:30 | 1 | 0.52 | 1.17 | 2 | 4.51 | 3.65 | 0.65 |
2020-01-21T13:13:31 | 1 | 0.49 | 1.16 | 1 | 4.51 | 3.69 | 0.61 |
2020-01-21T13:13:32 | 1 | 0.44 | 1.13 | 1 | 4.51 | 3.72 | 0.58 |
2020-01-21T13:13:33 | 1 | 0.42 | 1.12 | 1 | 4.51 | 3.73 | 0.56 |
2020-01-21T13:13:41 | 1 | 0.27 | 1.05 | 1 | 4.51 | 3.65 | 0.64 |
2020-01-21T13:13:42 | 1 | 0.26 | 1.05 | 1 | 4.51 | 3.62 | 0.68 |
2020-01-21T13:13:46 | 1 | 0.25 | 1.04 | 1 | 4.51 | 3.59 | 0.71 |
2020-01-21T13:13:47 | 1 | 0.26 | 1.04 | 1 | 4.41 | 3.58 | 0.61 |
2020-01-21T13:13:53 | 1 | 0.32 | 1.05 | 1 | 4.41 | 3.55 | 0.65 |