Semi & Hemi Data

The data collected within the Beaufort Sea used a helicopter-borne electromagnetic system called the Ice Pic. This system measures sea ice thickness without the ice observer having to exit the helicopter. The system operates by using low-frequency electromagnetic waves which pass through sea ice and...

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Bibliographic Details
Format: Dataset
Language:unknown
Published: Canadian Watershed Information Network (CanWIN) 2023
Subjects:
Sea ice
Beaufort Sea
ArcticNet
Online Access:https://search.dataone.org/view/sha256:56ba273f7cce18dd9aaf0af5b44ee8b7b7fb85b77e7e4e9a06efe06287951714
id dataone:sha256:56ba273f7cce18dd9aaf0af5b44ee8b7b7fb85b77e7e4e9a06efe06287951714
record_format openpolar
spelling dataone:sha256:56ba273f7cce18dd9aaf0af5b44ee8b7b7fb85b77e7e4e9a06efe06287951714 2024-11-03T19:45:08+00:00 Semi & Hemi Data BEGINDATE: 2004-04-18T00:00:00Z ENDDATE: 2023-01-01T00:00:00Z https://search.dataone.org/view/sha256:56ba273f7cce18dd9aaf0af5b44ee8b7b7fb85b77e7e4e9a06efe06287951714 unknown Canadian Watershed Information Network (CanWIN) Sea ice Beaufort Sea ArcticNet Dataset 2023 dataone:urn:node:CANWIN 2024-11-03T19:18:29Z The data collected within the Beaufort Sea used a helicopter-borne electromagnetic system called the Ice Pic. This system measures sea ice thickness without the ice observer having to exit the helicopter. The system operates by using low-frequency electromagnetic waves which pass through sea ice and reflect from the ice-sea boundary. The strength of the reflections are then compared to the distance from the sensor to the top of the snow/ice. This yields an accurate estimate of sea ice thickness. Within this resource you will find zipped data set files corresponding to the year that the data was collected along with the metadata describing each data set. Also included are pictures taken in the field showing the Ice Pic system as well as various ice floes. The user manuals for the Hemi and Semi systems are made available as well. Dataset ArcticNet Beaufort Sea Sea ice Canadian Watershed Information Network (CanWIN) (via DataONE)
institution Open Polar
collection Canadian Watershed Information Network (CanWIN) (via DataONE)
op_collection_id dataone:urn:node:CANWIN
language unknown
topic Sea ice
Beaufort Sea
ArcticNet
spellingShingle Sea ice
Beaufort Sea
ArcticNet
Semi & Hemi Data
topic_facet Sea ice
Beaufort Sea
ArcticNet
description The data collected within the Beaufort Sea used a helicopter-borne electromagnetic system called the Ice Pic. This system measures sea ice thickness without the ice observer having to exit the helicopter. The system operates by using low-frequency electromagnetic waves which pass through sea ice and reflect from the ice-sea boundary. The strength of the reflections are then compared to the distance from the sensor to the top of the snow/ice. This yields an accurate estimate of sea ice thickness. Within this resource you will find zipped data set files corresponding to the year that the data was collected along with the metadata describing each data set. Also included are pictures taken in the field showing the Ice Pic system as well as various ice floes. The user manuals for the Hemi and Semi systems are made available as well.
format Dataset
title Semi & Hemi Data
title_short Semi & Hemi Data
title_full Semi & Hemi Data
title_fullStr Semi & Hemi Data
title_full_unstemmed Semi & Hemi Data
title_sort semi & hemi data
publisher Canadian Watershed Information Network (CanWIN)
publishDate 2023
url https://search.dataone.org/view/sha256:56ba273f7cce18dd9aaf0af5b44ee8b7b7fb85b77e7e4e9a06efe06287951714
op_coverage BEGINDATE: 2004-04-18T00:00:00Z ENDDATE:
genre ArcticNet
Beaufort Sea
Sea ice
genre_facet ArcticNet
Beaufort Sea
Sea ice
_version_ 1814734908977840128

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