Data

Polarstern PS117 expedition Remotely Operated Vehicle (ROV) under-ice observations

Australian Antarctic Data Centre
MEINERS, KLAUS MARTIN
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.26179/5d9be0c69cf3c&rft.title=Polarstern PS117 expedition Remotely Operated Vehicle (ROV) under-ice observations&rft.identifier=10.26179/5d9be0c69cf3c&rft.publisher=Australian Antarctic Data Centre&rft.description=During RV Polarstern voyage PS117, under-ice observations were conducted with an instrumented Remotely Operated Vehicle (ROV) deployed directly from the ship. Collected time-stamped datastreams from the instrumented ROV include: ROV navigation data (heading, pitch, roll, position from an acoustic transponder system), under-ice video footage from the ROV camera and additional upward-looking video cameras, data from an upward-looking acoustic altimeter with integrated depth sensor (to measure the distance of the ROV to the sea-ice subsurface), under-ice hyperspectral irradiance and radiance data from two upward-looking radiometers, and time-stamped up-ward looking digital stills images to detect and quantify the abundance of herbivores at the ice-water interface. Methods for data collection are broadly consistent with methods described in detail in the referenced publication.&rft.creator=MEINERS, KLAUS MARTIN &rft.date=2019&rft.coverage=northlimit=-64; southlimit=-71; westlimit=-60; eastLimit=5; projection=WGS84&rft.coverage=northlimit=-64; southlimit=-71; westlimit=-60; eastLimit=5; projection=WGS84&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4408_Remotely_Operated_Vehicle_Data when using these data.&rft_subject=biota&rft_subject=oceans&rft_subject=IRRADIANCE&rft_subject=EARTH SCIENCE&rft_subject=OCEANS&rft_subject=OCEAN OPTICS&rft_subject=PACK ICE&rft_subject=SEA ICE&rft_subject=UNDER-ICE IRRADIANCE&rft_subject=HERBIVORES&rft_subject=HRR > High Resolution Radiometer&rft_subject=CAMERAS&rft_subject=R/V POLARSTERN&rft_subject=ROV > Remotely Operated Vehicles&rft_subject=GEOGRAPHIC REGION > POLAR&rft_place=Hobart&rft.type=dataset&rft.language=English Access the data
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This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4408_Remotely_Operated_Vehicle_Data when using these data.

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Brief description

During RV Polarstern voyage PS117, under-ice observations were conducted with an instrumented Remotely Operated Vehicle (ROV) deployed directly from the ship. Collected time-stamped datastreams from the instrumented ROV include: ROV navigation data (heading, pitch, roll, position from an acoustic transponder system), under-ice video footage from the ROV camera and additional upward-looking video cameras, data from an upward-looking acoustic altimeter with integrated depth sensor (to measure the distance of the ROV to the sea-ice subsurface), under-ice hyperspectral irradiance and radiance data from two upward-looking radiometers, and time-stamped up-ward looking digital stills images to detect and quantify the abundance of herbivores at the ice-water interface. Methods for data collection are broadly consistent with methods described in detail in the referenced publication.

Issued: 2019-09-25

Data time period: 2019-01-01 to 2019-01-31

This dataset is part of a larger collection

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5,-64 5,-71 -60,-71 -60,-64 5,-64

-27.5,-67.5

text: northlimit=-64; southlimit=-71; westlimit=-60; eastLimit=5; projection=WGS84

Subjects
CAMERAS | EARTH SCIENCE | GEOGRAPHIC REGION > POLAR | HERBIVORES | HRR > High Resolution Radiometer | IRRADIANCE | OCEAN OPTICS | OCEANS | PACK ICE | R/V POLARSTERN | ROV > Remotely Operated Vehicles | SEA ICE | UNDER-ICE IRRADIANCE | biota | oceans |

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AU-ANL:PEAU : http://nla.gov.au/nla.party-617536

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