High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise
Every year situation when theArctic seas are free of ice is becoming more frequent. It allows scientists to study hard-to-reach areas using well-equipped research vessels instead of icebreakers. During the COVID-19 pandemic, the successful expedition of the research vessel “Academician Ms...
Published in: | IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
---|---|
Main Authors: | , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
IEEE
2022
|
Subjects: | |
Online Access: | https://doi.org/10.1109/JSTARS.2022.3161119 https://doaj.org/article/cbc530d8459b4e45b11e8433c70c6f37 |
id |
ftdoajarticles:oai:doaj.org/article:cbc530d8459b4e45b11e8433c70c6f37 |
---|---|
record_format |
openpolar |
spelling |
ftdoajarticles:oai:doaj.org/article:cbc530d8459b4e45b11e8433c70c6f37 2023-05-15T14:53:33+02:00 High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise Alexey Ermoshkin Alexander Molkov 2022-01-01T00:00:00Z https://doi.org/10.1109/JSTARS.2022.3161119 https://doaj.org/article/cbc530d8459b4e45b11e8433c70c6f37 EN eng IEEE https://ieeexplore.ieee.org/document/9739937/ https://doaj.org/toc/2151-1535 2151-1535 doi:10.1109/JSTARS.2022.3161119 https://doaj.org/article/cbc530d8459b4e45b11e8433c70c6f37 IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 2660-2666 (2022) Arctic seas doppler marine radar (DMR) ice internal waves methane seeps radar detection Ocean engineering TC1501-1800 Geophysics. Cosmic physics QC801-809 article 2022 ftdoajarticles https://doi.org/10.1109/JSTARS.2022.3161119 2022-12-30T22:44:29Z Every year situation when theArctic seas are free of ice is becoming more frequent. It allows scientists to study hard-to-reach areas using well-equipped research vessels instead of icebreakers. During the COVID-19 pandemic, the successful expedition of the research vessel “Academician Mstislav Keldysh” with more than 60 scientists from 15 countries across the four Arctic seas (Barents, Kara, Laptev, and East Siberian) on September–November 2020 seems like a real wonder. One of the expedition tasks was remote sensing of different hydrophysical processes by their manifestation on the sea surface using marine radar. This article proposes the method of generating high spatial resolution radar maps of the sea surface and algorithms of hydrophysical processes identification. This article also presents examples of registered processes, such as wind waves, ice fields with different types of ice (grease ice, pancake ice, nilas, and young ice), manifestations of internal waves observed in the Kara Gate and Vilkitsky Strait, as well as manifestations of intense methane seeps on the sea surface. This article contains quantitative estimations of the physical parameters of the observed processes underlying the effectiveness of Doppler marine radars in harsh conditions of the Arctic seas. Article in Journal/Newspaper Arctic Kara-Laptev laptev Directory of Open Access Journals: DOAJ Articles Arctic Pancake ENVELOPE(-55.815,-55.815,52.600,52.600) IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 15 2660 2666 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Arctic seas doppler marine radar (DMR) ice internal waves methane seeps radar detection Ocean engineering TC1501-1800 Geophysics. Cosmic physics QC801-809 |
spellingShingle |
Arctic seas doppler marine radar (DMR) ice internal waves methane seeps radar detection Ocean engineering TC1501-1800 Geophysics. Cosmic physics QC801-809 Alexey Ermoshkin Alexander Molkov High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
topic_facet |
Arctic seas doppler marine radar (DMR) ice internal waves methane seeps radar detection Ocean engineering TC1501-1800 Geophysics. Cosmic physics QC801-809 |
description |
Every year situation when theArctic seas are free of ice is becoming more frequent. It allows scientists to study hard-to-reach areas using well-equipped research vessels instead of icebreakers. During the COVID-19 pandemic, the successful expedition of the research vessel “Academician Mstislav Keldysh” with more than 60 scientists from 15 countries across the four Arctic seas (Barents, Kara, Laptev, and East Siberian) on September–November 2020 seems like a real wonder. One of the expedition tasks was remote sensing of different hydrophysical processes by their manifestation on the sea surface using marine radar. This article proposes the method of generating high spatial resolution radar maps of the sea surface and algorithms of hydrophysical processes identification. This article also presents examples of registered processes, such as wind waves, ice fields with different types of ice (grease ice, pancake ice, nilas, and young ice), manifestations of internal waves observed in the Kara Gate and Vilkitsky Strait, as well as manifestations of intense methane seeps on the sea surface. This article contains quantitative estimations of the physical parameters of the observed processes underlying the effectiveness of Doppler marine radars in harsh conditions of the Arctic seas. |
format |
Article in Journal/Newspaper |
author |
Alexey Ermoshkin Alexander Molkov |
author_facet |
Alexey Ermoshkin Alexander Molkov |
author_sort |
Alexey Ermoshkin |
title |
High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
title_short |
High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
title_full |
High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
title_fullStr |
High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
title_full_unstemmed |
High-Resolution Radar Sensing Sea Surface States During AMK-82 Cruise |
title_sort |
high-resolution radar sensing sea surface states during amk-82 cruise |
publisher |
IEEE |
publishDate |
2022 |
url |
https://doi.org/10.1109/JSTARS.2022.3161119 https://doaj.org/article/cbc530d8459b4e45b11e8433c70c6f37 |
long_lat |
ENVELOPE(-55.815,-55.815,52.600,52.600) |
geographic |
Arctic Pancake |
geographic_facet |
Arctic Pancake |
genre |
Arctic Kara-Laptev laptev |
genre_facet |
Arctic Kara-Laptev laptev |
op_source |
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 15, Pp 2660-2666 (2022) |
op_relation |
https://ieeexplore.ieee.org/document/9739937/ https://doaj.org/toc/2151-1535 2151-1535 doi:10.1109/JSTARS.2022.3161119 https://doaj.org/article/cbc530d8459b4e45b11e8433c70c6f37 |
op_doi |
https://doi.org/10.1109/JSTARS.2022.3161119 |
container_title |
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing |
container_volume |
15 |
container_start_page |
2660 |
op_container_end_page |
2666 |
_version_ |
1766325133492879360 |