Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6
The horizontal position of the remotely operated vehicle (ROV) during the ARTofMELT2023 expedition in May and June 2023 was measured using an acoustic Long Base Line (LBL) positioning system (LinkQuest Pinpoint) with an operating frequency of 26.77-44.62kHz. It consists of a transceiver onboard the...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.962942 2024-09-15T18:35:16+00:00 Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 Anhaus, Philipp Schiller, Martin Planat, Noémie Katlein, Christian Nicolaus, Marcel LATITUDE: 80.089857 * LONGITUDE: 2.732341 * DATE/TIME START: 2023-06-02T14:16:16 * DATE/TIME END: 2023-06-02T15:24:46 * MINIMUM DEPTH, water: 0.1 m * MAXIMUM DEPTH, water: 21.1 m 2023 text/tab-separated-values, 46192 data points https://doi.pangaea.de/10.1594/PANGAEA.962942 https://doi.org/10.1594/PANGAEA.962942 en eng PANGAEA https://doi.org/10.1594/PANGAEA.962930 Anhaus, Philipp; Katlein, Christian; Nicolaus, Marcel (2023): MATLAB processing code for under-ice environment data from a remotely operated vehicle (ROV) during the MOSAiC expedition 2019/2020. Zenodo, https://doi.org/10.5281/ZENODO.7821721 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 https://doi.pangaea.de/10.1594/PANGAEA.962942 https://doi.org/10.1594/PANGAEA.962942 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess ARTofMELT ARTofMELT2023 ARTofMELT2023/1_22-6 Atmospheric rivers and the onset of sea ice melt 2023 AWI_SeaIce BEAST DATE/TIME DEPTH water Distance relative X Y FRAM FRontiers in Arctic marine Monitoring Heading Inertial measuring unit Microstrain Oden Pitch angle Pressure sensor Keller A-21Y Quality flag position Remotely operated vehicle (ROV) Remote operated vehicle Roll angle ROV Sea ice Sea Ice Physics @ AWI Survey ID Time in seconds dataset 2023 ftpangaea https://doi.org/10.1594/PANGAEA.96294210.1594/PANGAEA.96293010.5281/ZENODO.782172110.3389/fmars.2017.00281 2024-07-24T02:31:43Z The horizontal position of the remotely operated vehicle (ROV) during the ARTofMELT2023 expedition in May and June 2023 was measured using an acoustic Long Base Line (LBL) positioning system (LinkQuest Pinpoint) with an operating frequency of 26.77-44.62kHz. It consists of a transceiver onboard the ROV and 3 transponders which were deployed on 5 m long chains through the drifting ice cover at different horizontal distances from the ROV ice access hole. Due to the high latitude and glitches in the Pinpoint software's coordinate conversions, the surveys were virtually moved and 'fake' geographic positions centered around 1°N/1°E were used. The survey track was smoothed using a Kalman filter from initial acoustic fixes and cleaned for most obvious outliers. This calibration result in a floe-fixed, relative coordinate system (distance, relative, X and distance, relative, Y) with the origin (X=0 m, Y=0 m) at the ROV hole. The final position was recorded in the SPOT.ON survey systems software (OceanModulesTM). A quality flag for the position is introduced based on the time to the closest fix with "1" indicating good positon (fix reached <= 3s), "2" medium position (fix reached > 3s & <= 5s), and "3" bad position (fix reached > 5s). Depending on the scientific aim, a position with quality flag "3" can still be useful. The ROV depth was measured by an integrated pressure sensor (Keller A-21Y, Keller AG) included in the main electronics housing of the ROV and calibrated to 0 during pre-survey procedures, when the top side of the ROV was at the same level as the water surface. The accuracy of the sensor is 0.10 m. ROV attitude (roll, pitch, heading) was measured with an onboard inertial measuring unit (Microstrain) with three axis accelerometer, magnetometer, and gyroscope. Dataset Sea ice PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(2.732341,2.732341,80.089857,80.089857) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
ARTofMELT ARTofMELT2023 ARTofMELT2023/1_22-6 Atmospheric rivers and the onset of sea ice melt 2023 AWI_SeaIce BEAST DATE/TIME DEPTH water Distance relative X Y FRAM FRontiers in Arctic marine Monitoring Heading Inertial measuring unit Microstrain Oden Pitch angle Pressure sensor Keller A-21Y Quality flag position Remotely operated vehicle (ROV) Remote operated vehicle Roll angle ROV Sea ice Sea Ice Physics @ AWI Survey ID Time in seconds |
spellingShingle |
ARTofMELT ARTofMELT2023 ARTofMELT2023/1_22-6 Atmospheric rivers and the onset of sea ice melt 2023 AWI_SeaIce BEAST DATE/TIME DEPTH water Distance relative X Y FRAM FRontiers in Arctic marine Monitoring Heading Inertial measuring unit Microstrain Oden Pitch angle Pressure sensor Keller A-21Y Quality flag position Remotely operated vehicle (ROV) Remote operated vehicle Roll angle ROV Sea ice Sea Ice Physics @ AWI Survey ID Time in seconds Anhaus, Philipp Schiller, Martin Planat, Noémie Katlein, Christian Nicolaus, Marcel Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
topic_facet |
ARTofMELT ARTofMELT2023 ARTofMELT2023/1_22-6 Atmospheric rivers and the onset of sea ice melt 2023 AWI_SeaIce BEAST DATE/TIME DEPTH water Distance relative X Y FRAM FRontiers in Arctic marine Monitoring Heading Inertial measuring unit Microstrain Oden Pitch angle Pressure sensor Keller A-21Y Quality flag position Remotely operated vehicle (ROV) Remote operated vehicle Roll angle ROV Sea ice Sea Ice Physics @ AWI Survey ID Time in seconds |
description |
The horizontal position of the remotely operated vehicle (ROV) during the ARTofMELT2023 expedition in May and June 2023 was measured using an acoustic Long Base Line (LBL) positioning system (LinkQuest Pinpoint) with an operating frequency of 26.77-44.62kHz. It consists of a transceiver onboard the ROV and 3 transponders which were deployed on 5 m long chains through the drifting ice cover at different horizontal distances from the ROV ice access hole. Due to the high latitude and glitches in the Pinpoint software's coordinate conversions, the surveys were virtually moved and 'fake' geographic positions centered around 1°N/1°E were used. The survey track was smoothed using a Kalman filter from initial acoustic fixes and cleaned for most obvious outliers. This calibration result in a floe-fixed, relative coordinate system (distance, relative, X and distance, relative, Y) with the origin (X=0 m, Y=0 m) at the ROV hole. The final position was recorded in the SPOT.ON survey systems software (OceanModulesTM). A quality flag for the position is introduced based on the time to the closest fix with "1" indicating good positon (fix reached <= 3s), "2" medium position (fix reached > 3s & <= 5s), and "3" bad position (fix reached > 5s). Depending on the scientific aim, a position with quality flag "3" can still be useful. The ROV depth was measured by an integrated pressure sensor (Keller A-21Y, Keller AG) included in the main electronics housing of the ROV and calibrated to 0 during pre-survey procedures, when the top side of the ROV was at the same level as the water surface. The accuracy of the sensor is 0.10 m. ROV attitude (roll, pitch, heading) was measured with an onboard inertial measuring unit (Microstrain) with three axis accelerometer, magnetometer, and gyroscope. |
format |
Dataset |
author |
Anhaus, Philipp Schiller, Martin Planat, Noémie Katlein, Christian Nicolaus, Marcel |
author_facet |
Anhaus, Philipp Schiller, Martin Planat, Noémie Katlein, Christian Nicolaus, Marcel |
author_sort |
Anhaus, Philipp |
title |
Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
title_short |
Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
title_full |
Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
title_fullStr |
Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
title_full_unstemmed |
Positioning and telemetry from ROV survey ARTofMELT2023/1_22-6 on 2023-06-02, survey 6 |
title_sort |
positioning and telemetry from rov survey artofmelt2023/1_22-6 on 2023-06-02, survey 6 |
publisher |
PANGAEA |
publishDate |
2023 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.962942 https://doi.org/10.1594/PANGAEA.962942 |
op_coverage |
LATITUDE: 80.089857 * LONGITUDE: 2.732341 * DATE/TIME START: 2023-06-02T14:16:16 * DATE/TIME END: 2023-06-02T15:24:46 * MINIMUM DEPTH, water: 0.1 m * MAXIMUM DEPTH, water: 21.1 m |
long_lat |
ENVELOPE(2.732341,2.732341,80.089857,80.089857) |
genre |
Sea ice |
genre_facet |
Sea ice |
op_relation |
https://doi.org/10.1594/PANGAEA.962930 Anhaus, Philipp; Katlein, Christian; Nicolaus, Marcel (2023): MATLAB processing code for under-ice environment data from a remotely operated vehicle (ROV) during the MOSAiC expedition 2019/2020. Zenodo, https://doi.org/10.5281/ZENODO.7821721 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 https://doi.pangaea.de/10.1594/PANGAEA.962942 https://doi.org/10.1594/PANGAEA.962942 |
op_rights |
CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1594/PANGAEA.96294210.1594/PANGAEA.96293010.5281/ZENODO.782172110.3389/fmars.2017.00281 |
_version_ |
1810478326505013248 |