Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain

Martti Hallikainen; Matti Vaaja; Jaakko Seppanen; Jaan Praks

doi:10.1109/IGARSS.2018.8519412

Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain

Martti Hallikainen^*, Matti Vaaja, Jaakko Seppanen, Jaan Praks

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference contribution › Scientific › vertaisarvioitu

Abstrakti

We have conducted a multiyear (2011-2014) airborne microwave radiometer measurement program of snow on lake ice, regularly using our HUTRAD instrument (6.9 to 36.5 GHz, vertical and horizontal polarization). Occasionally, we have also used our interferometric 1.4 GHz HUT-2D radiometer. Our data consist of observations along a 4-km test line over two lakes in southern Finland, and include data also for adjacent land areas, whose land-cover types range from forest to short vegetation. A wide variety of snow and ice conditions were encountered, covering early winter, mid-winter and late winter conditions, and the melting season. In this paper we focus on the comparison of brightness temperatures observed for snow on lake ice and snow on terrain.

Alkuperäiskieli	Englanti
Otsikko	IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM
Kustantaja	IEEE
Sivut	8504-8507
Sivumäärä	4
ISBN (elektroninen)	978-1-5386-7150-4
DOI - pysyväislinkit	https://doi.org/10.1109/IGARSS.2018.8519412
Tila	Julkaistu - 2018
OKM-julkaisutyyppi	A4 Artikkeli konferenssijulkaisuussa
Tapahtuma	International Geoscience and Remote Sensing Symposium - Valencia, Espanja Kesto: 22 heinäkuuta 2018 → 27 heinäkuuta 2018 Konferenssinumero: 38 https://www.igarss2018.org/

Julkaisusarja

Nimi	IEEE International Symposium on Geoscience and Remote Sensing IGARSS
Kustantaja	IEEE
ISSN (painettu)	2153-6996

Conference

Conference	International Geoscience and Remote Sensing Symposium
Lyhennettä	IGARSS
Maa	Espanja
Kaupunki	Valencia
Ajanjakso	22/07/2018 → 27/07/2018
www-osoite	https://www.igarss2018.org/

Pääsy asiakirjaan

10.1109/IGARSS.2018.8519412

Siteeraa tätä

Hallikainen, M., Vaaja, M., Seppanen, J., & Praks, J. (2018). Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain. teoksessa IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (Sivut 8504-8507). (IEEE International Symposium on Geoscience and Remote Sensing IGARSS). IEEE. https://doi.org/10.1109/IGARSS.2018.8519412

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title = "Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain",

abstract = "We have conducted a multiyear (2011-2014) airborne microwave radiometer measurement program of snow on lake ice, regularly using our HUTRAD instrument (6.9 to 36.5 GHz, vertical and horizontal polarization). Occasionally, we have also used our interferometric 1.4 GHz HUT-2D radiometer. Our data consist of observations along a 4-km test line over two lakes in southern Finland, and include data also for adjacent land areas, whose land-cover types range from forest to short vegetation. A wide variety of snow and ice conditions were encountered, covering early winter, mid-winter and late winter conditions, and the melting season. In this paper we focus on the comparison of brightness temperatures observed for snow on lake ice and snow on terrain.",

keywords = "Snow, lake ice, terrain, microwave radiometry, airborne data",

author = "Martti Hallikainen and Matti Vaaja and Jaakko Seppanen and Jaan Praks",

year = "2018",

doi = "10.1109/IGARSS.2018.8519412",

language = "English",

series = "IEEE International Symposium on Geoscience and Remote Sensing IGARSS",

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booktitle = "IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM",

address = "United States",

note = "International Geoscience and Remote Sensing Symposium, IGARSS ; Conference date: 22-07-2018 Through 27-07-2018",

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Hallikainen, M , Vaaja, M, Seppanen, J & Praks, J 2018, Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain. julkaisussa IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM. IEEE International Symposium on Geoscience and Remote Sensing IGARSS, IEEE, Sivut 8504-8507, International Geoscience and Remote Sensing Symposium, Valencia, Espanja, 22/07/2018. https://doi.org/10.1109/IGARSS.2018.8519412

Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain. / Hallikainen, Martti ; Vaaja, Matti; Seppanen, Jaakko; Praks, Jaan.

IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM. IEEE, 2018. s. 8504-8507 (IEEE International Symposium on Geoscience and Remote Sensing IGARSS).

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussa › Conference contribution › Scientific › vertaisarvioitu

TY - GEN

T1 - Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain

AU - Hallikainen, Martti

AU - Vaaja, Matti

AU - Seppanen, Jaakko

AU - Praks, Jaan

N1 - Conference code: 38

PY - 2018

Y1 - 2018

N2 - We have conducted a multiyear (2011-2014) airborne microwave radiometer measurement program of snow on lake ice, regularly using our HUTRAD instrument (6.9 to 36.5 GHz, vertical and horizontal polarization). Occasionally, we have also used our interferometric 1.4 GHz HUT-2D radiometer. Our data consist of observations along a 4-km test line over two lakes in southern Finland, and include data also for adjacent land areas, whose land-cover types range from forest to short vegetation. A wide variety of snow and ice conditions were encountered, covering early winter, mid-winter and late winter conditions, and the melting season. In this paper we focus on the comparison of brightness temperatures observed for snow on lake ice and snow on terrain.

AB - We have conducted a multiyear (2011-2014) airborne microwave radiometer measurement program of snow on lake ice, regularly using our HUTRAD instrument (6.9 to 36.5 GHz, vertical and horizontal polarization). Occasionally, we have also used our interferometric 1.4 GHz HUT-2D radiometer. Our data consist of observations along a 4-km test line over two lakes in southern Finland, and include data also for adjacent land areas, whose land-cover types range from forest to short vegetation. A wide variety of snow and ice conditions were encountered, covering early winter, mid-winter and late winter conditions, and the melting season. In this paper we focus on the comparison of brightness temperatures observed for snow on lake ice and snow on terrain.

KW - Snow

KW - lake ice

KW - terrain

KW - microwave radiometry

KW - airborne data

U2 - 10.1109/IGARSS.2018.8519412

DO - 10.1109/IGARSS.2018.8519412

M3 - Conference contribution

T3 - IEEE International Symposium on Geoscience and Remote Sensing IGARSS

SP - 8504

EP - 8507

BT - IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM

PB - IEEE

T2 - International Geoscience and Remote Sensing Symposium

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ER -

Hallikainen M , Vaaja M, Seppanen J, Praks J. Comparison of Experimental Brightness Temperatures for Snow on Lake Ice with Those for Snow on Terrain. julkaisussa IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM. IEEE. 2018. s. 8504-8507. (IEEE International Symposium on Geoscience and Remote Sensing IGARSS). https://doi.org/10.1109/IGARSS.2018.8519412