Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022
This dataset contains processed ocean surface gravity wave parameters derived from interrogation of a seafloor fiber with distributed acoustic sensing (DAS). These measurements were taken on a fiber within a cable owned by Quintillion extending off the coast near Oliktok Point, Alaska in November 20...
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dataone:doi:10.18739/A2PK0736C 2024-10-03T18:45:54+00:00 Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 Maddie Smith Jim Thomson Rob Abbott Michael Baker Northwards approximately along 150 line from Oliktok Point, Alaska ENVELOPE(-150.0,-149.9,70.81,70.51) BEGINDATE: 2021-11-09T00:00:00Z ENDDATE: 2022-08-21T00:00:00Z 2023-07-17T17:55:15.615Z https://doi.org/10.18739/A2PK0736C unknown Arctic Data Center sea ice surface waves Arctic Beaufort Shelf DAS Dataset dataone:urn:node:ARCTIC https://doi.org/10.18739/A2PK0736C 2024-10-03T18:19:41Z This dataset contains processed ocean surface gravity wave parameters derived from interrogation of a seafloor fiber with distributed acoustic sensing (DAS). These measurements were taken on a fiber within a cable owned by Quintillion extending off the coast near Oliktok Point, Alaska in November 2021 and August 2022. Processing includes calculation of frequency-dependent, channel-specific correction factors using collocated wave buoy (SWIFT) observations, which is then multiplied by the PSD of raw strain-rate. A depth-attenuation correction is then also applied. Dataset includes the raw strain-rate spectra and the derived wave spectra, as well as bulk wave parameters including significant wave height (Hs), peak wave period (Tp), and energy-weighted wave period (Te). Dataset Arctic Sea ice Alaska Arctic Data Center (via DataONE) Arctic Beaufort Shelf ENVELOPE(-142.500,-142.500,70.000,70.000) ENVELOPE(-150.0,-149.9,70.81,70.51) |
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Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
sea ice surface waves Arctic Beaufort Shelf DAS |
spellingShingle |
sea ice surface waves Arctic Beaufort Shelf DAS Maddie Smith Jim Thomson Rob Abbott Michael Baker Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
topic_facet |
sea ice surface waves Arctic Beaufort Shelf DAS |
description |
This dataset contains processed ocean surface gravity wave parameters derived from interrogation of a seafloor fiber with distributed acoustic sensing (DAS). These measurements were taken on a fiber within a cable owned by Quintillion extending off the coast near Oliktok Point, Alaska in November 2021 and August 2022. Processing includes calculation of frequency-dependent, channel-specific correction factors using collocated wave buoy (SWIFT) observations, which is then multiplied by the PSD of raw strain-rate. A depth-attenuation correction is then also applied. Dataset includes the raw strain-rate spectra and the derived wave spectra, as well as bulk wave parameters including significant wave height (Hs), peak wave period (Tp), and energy-weighted wave period (Te). |
format |
Dataset |
author |
Maddie Smith Jim Thomson Rob Abbott Michael Baker |
author_facet |
Maddie Smith Jim Thomson Rob Abbott Michael Baker |
author_sort |
Maddie Smith |
title |
Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
title_short |
Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
title_full |
Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
title_fullStr |
Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
title_full_unstemmed |
Ocean surface gravity wave parameters derived from seafloor DAS near Oliktok Point, Alaska, 2021-2022 |
title_sort |
ocean surface gravity wave parameters derived from seafloor das near oliktok point, alaska, 2021-2022 |
publisher |
Arctic Data Center |
publishDate |
|
url |
https://doi.org/10.18739/A2PK0736C |
op_coverage |
Northwards approximately along 150 line from Oliktok Point, Alaska ENVELOPE(-150.0,-149.9,70.81,70.51) BEGINDATE: 2021-11-09T00:00:00Z ENDDATE: 2022-08-21T00:00:00Z |
long_lat |
ENVELOPE(-142.500,-142.500,70.000,70.000) ENVELOPE(-150.0,-149.9,70.81,70.51) |
geographic |
Arctic Beaufort Shelf |
geographic_facet |
Arctic Beaufort Shelf |
genre |
Arctic Sea ice Alaska |
genre_facet |
Arctic Sea ice Alaska |
op_doi |
https://doi.org/10.18739/A2PK0736C |
_version_ |
1811921968239214592 |