Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica)
In this paper, we made use of PRISMA imaging spectroscopy data for retrieving surface snow properties in the Nansen Ice Shelf (East Antarctica). PRISMA satellite mission has been launched in 2019 and it features 239 spectral bands covering the 400-2500 nm interval. These data are promising for cryos...
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ftdoajarticles:oai:doaj.org/article:cfaff527319a46778e3068b2947bc455 2023-05-15T13:57:17+02:00 Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) Alexander Kokhanovsky Biagio Di Mauro Roberto Colombo 2022-09-01T00:00:00Z https://doi.org/10.3389/fenvs.2022.904585 https://doaj.org/article/cfaff527319a46778e3068b2947bc455 EN eng Frontiers Media S.A. https://www.frontiersin.org/articles/10.3389/fenvs.2022.904585/full https://doaj.org/toc/2296-665X 2296-665X doi:10.3389/fenvs.2022.904585 https://doaj.org/article/cfaff527319a46778e3068b2947bc455 Frontiers in Environmental Science, Vol 10 (2022) remote sensing albedo pollution snow grain size Environmental sciences GE1-350 article 2022 ftdoajarticles https://doi.org/10.3389/fenvs.2022.904585 2022-12-30T20:39:03Z In this paper, we made use of PRISMA imaging spectroscopy data for retrieving surface snow properties in the Nansen Ice Shelf (East Antarctica). PRISMA satellite mission has been launched in 2019 and it features 239 spectral bands covering the 400-2500 nm interval. These data are promising for cryospheric applications, since several snow and ice parameters can be derived from reflectance in the Visible Near InfraRed - Short Wave InfraRed (VNIR-SWIR) wavelength interval. Here we analyze, for the first time, PRISMA data collected in Antarctica. Our scene was acquired on December 2020 over the Nansen Ice Shelf (NIS). Using PRISMA data we estimated various snow parameters (effective grain diameter, snow specific surface area, snow spectral and broadband albedo, bottom of atmosphere snow reflectance, type of impurities in snow and their concentration), and we compared them with data presented in the scientific literature. Article in Journal/Newspaper Antarc* Antarctica East Antarctica Ice Shelf Directory of Open Access Journals: DOAJ Articles East Antarctica Prisma ENVELOPE(-58.767,-58.767,-69.200,-69.200) Frontiers in Environmental Science 10 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
remote sensing albedo pollution snow grain size Environmental sciences GE1-350 |
spellingShingle |
remote sensing albedo pollution snow grain size Environmental sciences GE1-350 Alexander Kokhanovsky Biagio Di Mauro Roberto Colombo Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
topic_facet |
remote sensing albedo pollution snow grain size Environmental sciences GE1-350 |
description |
In this paper, we made use of PRISMA imaging spectroscopy data for retrieving surface snow properties in the Nansen Ice Shelf (East Antarctica). PRISMA satellite mission has been launched in 2019 and it features 239 spectral bands covering the 400-2500 nm interval. These data are promising for cryospheric applications, since several snow and ice parameters can be derived from reflectance in the Visible Near InfraRed - Short Wave InfraRed (VNIR-SWIR) wavelength interval. Here we analyze, for the first time, PRISMA data collected in Antarctica. Our scene was acquired on December 2020 over the Nansen Ice Shelf (NIS). Using PRISMA data we estimated various snow parameters (effective grain diameter, snow specific surface area, snow spectral and broadband albedo, bottom of atmosphere snow reflectance, type of impurities in snow and their concentration), and we compared them with data presented in the scientific literature. |
format |
Article in Journal/Newspaper |
author |
Alexander Kokhanovsky Biagio Di Mauro Roberto Colombo |
author_facet |
Alexander Kokhanovsky Biagio Di Mauro Roberto Colombo |
author_sort |
Alexander Kokhanovsky |
title |
Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
title_short |
Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
title_full |
Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
title_fullStr |
Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
title_full_unstemmed |
Snow surface properties derived from PRISMA satellite data over the Nansen Ice Shelf (East Antarctica) |
title_sort |
snow surface properties derived from prisma satellite data over the nansen ice shelf (east antarctica) |
publisher |
Frontiers Media S.A. |
publishDate |
2022 |
url |
https://doi.org/10.3389/fenvs.2022.904585 https://doaj.org/article/cfaff527319a46778e3068b2947bc455 |
long_lat |
ENVELOPE(-58.767,-58.767,-69.200,-69.200) |
geographic |
East Antarctica Prisma |
geographic_facet |
East Antarctica Prisma |
genre |
Antarc* Antarctica East Antarctica Ice Shelf |
genre_facet |
Antarc* Antarctica East Antarctica Ice Shelf |
op_source |
Frontiers in Environmental Science, Vol 10 (2022) |
op_relation |
https://www.frontiersin.org/articles/10.3389/fenvs.2022.904585/full https://doaj.org/toc/2296-665X 2296-665X doi:10.3389/fenvs.2022.904585 https://doaj.org/article/cfaff527319a46778e3068b2947bc455 |
op_doi |
https://doi.org/10.3389/fenvs.2022.904585 |
container_title |
Frontiers in Environmental Science |
container_volume |
10 |
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1766264880498737152 |