The Contribution of Sea-Ice Contamination to Inaccuracies in Sea-Ice Concentration Retrieval from Satellite Microwave Radiometry Data during the Ice-Melt Period

被引：0

作者：

Alekseeva, T. A. ^{[1
,2
]}

Sokolova, J. V. ^{[1
,2
]}

Afanasyeva, E. V. ^{[1
,2
]}

Tikhonov, V. V. ^{[2
,3
]}

Raev, M. D. ^{[2
]}

Sharkov, E. A. ^{[2
]}

Kovalev, S. M. ^{[1
]}

Smolyanitsky, V. M. ^{[1
]}

机构：

[1] Arctic & Antarctic Res Inst, St Petersburg, Russia

[2] Russian Acad Sci, Space Res Inst, Moscow, Russia

[3] Inst Water & Environm Problems, Russian Acad Sci, Siberian Branch, Barnaul, Russia

来源：

IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS | 2022年 / 58卷 / 12期

关键词：

Arctic Ocean; satellite microwave radiometry; fast ice; ice destruction; ice contamination; ALGORITHMS;

D O I：

10.1134/S0001433822120039

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

Sea-ice concentrations retrieved from satellite microwave radiometry data are influenced by many natural factors. In the work we consider sea-ice contamination. The values of sea-ice concentration derived with the use of the ASI, TUD, OSI-401-b, BT, NT, and CDR algorithms are analyzed on the example of fast ice in the East Siberian Sea. These algorithms are chosen because they are available for open access and are commonly used in scientific research. All of the algorithms return lower ice concentrations in contaminated ice as compared to clean ice during the active ice-melt period, from late May to early July. The ASI and TUD are the two most sensitive to sea-ice contamination, which is due to the high-frequency channels, 85-91 GHz, used in them.

引用

页码：1470 / 1484

页数：15

共 50 条

[31] Studies of Sea-Ice Thickness and Salinity Retrieval Using 0.5-2 GHz Microwave Radiometry
Demir, Oguz
Johnson, Joel T.
Jezek, Kenneth C.
Brogioni, Marco
Macelloni, Giovanni
Kaleschke, Lars
Brucker, Ludovic
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 60
[32] INTERCOMPARISONS OF SEA-ICE CONCENTRATION FROM SSM/I AND AVHRR DATA OF THE ROSS SEA
ZIBORDI, G
VANWOERT, M
MELONI, GP
CANOSSI, I
REMOTE SENSING OF ENVIRONMENT, 1995, 53 (03) : 145 - 152
[33] ERS satellite microwave radar observations of antarctic sea-ice dynamics
Drinkwater, MR
Liu, X
THIRD ERS SYMPOSIUM ON SPACE AT THE SERVICE OF OUR ENVIRONMENT, VOLS. II & III, 1997, 414 : 1109 - 1114
[34] Sea-ice motion in the Okhotsk Sea derived by microwave sensors
Enomoto, H
Kumano, T
Kimura, N
Tateyama, K
Shirasawa, K
Uratsuka, S
PROCEEDINGS OF THE THIRTEENTH (2003) INTERNATIONAL OFFSHORE AND POLAR ENGINEERING CONFERENCE, VOL 1, 2003, : 518 - 522
[35] A Coordinated Sea-Ice Assimilation Scheme Jointly Using Sea-Ice Concentration and Thickness Observations With a Coupled Climate Model
Liu, X.
Yao, J.
Zhang, S.
Wu, T.
Chen, Z.
Fang, Y.
Chu, M.
Yan, J.
Jie, W.
JOURNAL OF ADVANCES IN MODELING EARTH SYSTEMS, 2024, 16 (03)
[36] Analysis of Sea-Ice Areas Undetectable by the ASI Algorithm Based on Satellite Microwave Radiometry in the Arctic Ocean
Alekseeva, T. A.
Sokolova, J., V
Tikhonov, V. V.
Smolyanitsky, V. M.
Afanasyeva, E., V
Raev, M. D.
Sharkov, E. A.
IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS, 2021, 57 (12) : 1690 - 1704
[37] Analysis of Sea-Ice Areas Undetectable by the ASI Algorithm Based on Satellite Microwave Radiometry in the Arctic Ocean
T. A. Alekseeva
J. V. Sokolova
V. V. Tikhonov
V. M. Smolyanitsky
E. V. Afanasyeva
M. D. Raev
E. A. Sharkov
Izvestiya, Atmospheric and Oceanic Physics, 2021, 57 : 1690 - 1704
[38] Regimes of Sea-Ice Floe Melt: Ice-Ocean Coupling at the Submesoscales
Gupta, Mukund
Thompson, Andrew F.
JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2022, 127 (09)
[39] Uncertainties in Antarctic sea-ice thickness retrieval from ICESat
Kern, Stefan
Spreen, Gunnar
ANNALS OF GLACIOLOGY, 2015, 56 (69) : 107 - 119
[40] Sea-ice reconstructions from bromine and iodine in ice cores
Vallelonga, Paul
Maffezzoli, Niccolo
Saiz-Lopez, Alfonso
Scoto, Federico
Kjaer, Helle Astrid
Spolaor, Andrea
QUATERNARY SCIENCE REVIEWS, 2021, 269

← 1 2 3 4 5 →