Replication data for DAS4Tracking - strain data for localization study
This data set is a subset of the data used to conduct the research as presented in a manuscript entitled "Simultaneous Tracking of Multiple Whales using two Fibre-Optic Cables in the Arctic" by Rørstadbotnen et al. in 2023. It contains processed strain data in strain unit measured by two O...
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ftdataverseno:doi:10.18710/Q8OSON 2023-10-29T02:34:18+01:00 Replication data for DAS4Tracking - strain data for localization study Rørstadbotnen, Robin Andre Landrø, Martin Rørstadbotnen, Robin André 2023-04-20 https://doi.org/10.18710/Q8OSON English eng DataverseNO https://doi.org/10.18710/Q8OSON Earth and Environmental Sciences Distributed Acoustic Sensing Arctic Fin whales Airgun shots Fiber optic Distributed Acoustic Sensing 2023 ftdataverseno https://doi.org/10.18710/Q8OSON 2023-10-04T22:55:41Z This data set is a subset of the data used to conduct the research as presented in a manuscript entitled "Simultaneous Tracking of Multiple Whales using two Fibre-Optic Cables in the Arctic" by Rørstadbotnen et al. in 2023. It contains processed strain data in strain unit measured by two OptoDAS interrogators, for two separate days, through a dark fiber in a submarine telecommunication cable, which was trenched into soft sediments at 0--2 m below the seafloor from Longyearbyen to Ny-Ålesund in Svalbard, Norway. The raw data was acquired from 2022-08-22 and 2022-09-06 and converted to strain data. To reduce file sizes, we resampled the raw data with an antialiasing filter from 625 Hz to 78.125 Hz and 125 Hz for the respective dates. 2-hour segments of the 5.3 and 3.3 hr data are archived as the total size of the raw data is more than 2.5 TB. The archived versions have a total size of 268 GB. To get access to the entire dataset, contact the corresponding author. A Tukey taper with a taper rate of 0.02 was applied before resampling to avoid artefacts. The distance range was also resampled to cover the studied data, for 2022-08-22 the range is channel 9803 to channel 24509, while for 2022-09-06 it is 2450 to 9191. The processed data are stored as structured arrays in MATLAB file format (.mat). This data set has no exact positioning data of the fiber optic cable because they are proprietary to SIKT. Other/Unknown Material Arctic Longyearbyen Ny Ålesund Ny-Ålesund Svalbard DataverseNO |
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language |
English |
topic |
Earth and Environmental Sciences Distributed Acoustic Sensing Arctic Fin whales Airgun shots Fiber optic |
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Earth and Environmental Sciences Distributed Acoustic Sensing Arctic Fin whales Airgun shots Fiber optic Rørstadbotnen, Robin Andre Landrø, Martin Replication data for DAS4Tracking - strain data for localization study |
topic_facet |
Earth and Environmental Sciences Distributed Acoustic Sensing Arctic Fin whales Airgun shots Fiber optic |
description |
This data set is a subset of the data used to conduct the research as presented in a manuscript entitled "Simultaneous Tracking of Multiple Whales using two Fibre-Optic Cables in the Arctic" by Rørstadbotnen et al. in 2023. It contains processed strain data in strain unit measured by two OptoDAS interrogators, for two separate days, through a dark fiber in a submarine telecommunication cable, which was trenched into soft sediments at 0--2 m below the seafloor from Longyearbyen to Ny-Ålesund in Svalbard, Norway. The raw data was acquired from 2022-08-22 and 2022-09-06 and converted to strain data. To reduce file sizes, we resampled the raw data with an antialiasing filter from 625 Hz to 78.125 Hz and 125 Hz for the respective dates. 2-hour segments of the 5.3 and 3.3 hr data are archived as the total size of the raw data is more than 2.5 TB. The archived versions have a total size of 268 GB. To get access to the entire dataset, contact the corresponding author. A Tukey taper with a taper rate of 0.02 was applied before resampling to avoid artefacts. The distance range was also resampled to cover the studied data, for 2022-08-22 the range is channel 9803 to channel 24509, while for 2022-09-06 it is 2450 to 9191. The processed data are stored as structured arrays in MATLAB file format (.mat). This data set has no exact positioning data of the fiber optic cable because they are proprietary to SIKT. |
author2 |
Rørstadbotnen, Robin André |
format |
Other/Unknown Material |
author |
Rørstadbotnen, Robin Andre Landrø, Martin |
author_facet |
Rørstadbotnen, Robin Andre Landrø, Martin |
author_sort |
Rørstadbotnen, Robin Andre |
title |
Replication data for DAS4Tracking - strain data for localization study |
title_short |
Replication data for DAS4Tracking - strain data for localization study |
title_full |
Replication data for DAS4Tracking - strain data for localization study |
title_fullStr |
Replication data for DAS4Tracking - strain data for localization study |
title_full_unstemmed |
Replication data for DAS4Tracking - strain data for localization study |
title_sort |
replication data for das4tracking - strain data for localization study |
publisher |
DataverseNO |
publishDate |
2023 |
url |
https://doi.org/10.18710/Q8OSON |
genre |
Arctic Longyearbyen Ny Ålesund Ny-Ålesund Svalbard |
genre_facet |
Arctic Longyearbyen Ny Ålesund Ny-Ålesund Svalbard |
op_relation |
https://doi.org/10.18710/Q8OSON |
op_doi |
https://doi.org/10.18710/Q8OSON |
_version_ |
1781056809154379776 |