On Surface Waves Generated by Extra-Tropical Cyclones-Part I: Multi-Satellite Measurements

被引：5

作者：

Siyahi, Vahid Cheshm ^{[1
]}

Kudryavtsev, Vladimir ^{[1
,2
]}

Yurovskaya, Maria ^{[1
,2
]}

Collard, Fabrice ^{[3
]}

Chapron, Bertrand ^{[4
]}

机构：

[1] Russian State Hydrometeorol Univ, Satellite Oceanog Lab, St Petersburg 195196, Russia

[2] Marine Hydrophys Inst RAS, Sevastopol 299011, Russia

[3] OceanDataLab, F-29280 Locmaria Plouzane, France

[4] IFREMER, Lab Oceanog Phys & Spatiale LOPS, F-29280 Plouzane, France

来源：

REMOTE SENSING | 2023年 / 15卷 / 07期

基金：

俄罗斯科学基金会;

关键词：

extreme waves; extra-tropical cyclones; altimeter and SWIM-CFOSAT; ocean surface waves remote sensing; Atlantic Ocean; ocean surface waves monitoring and modeling; self-similar solutions; fetch and duration laws; NORTH-ATLANTIC STORM; GLOBAL OCEAN WIND; SEA STATES; CLIMATE; VARIABILITY;

D O I：

10.3390/rs15071940

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Surface waves generated by Extra-Tropical Cyclones (ETCs) can significantly affect shipping, fishing, offshore oil and gas production, and other marine activities. This paper presents the results of a satellite data-based investigation of wind waves generated by two North Atlantic ETCs. These ETCs were fast-moving systems, inhibiting resonance (synchronism) between the group velocity of the generated waves and the ETC translation velocity. In these cases, wave generation begins when the front boundary of the storm appears at a given ocean location point. Since developing waves are slow, they move backward relative to the storm, grow in time, and then leave the ETC stormy area through the rear sector. Multi-satellite observations confirm such a paradigm, revealing that the storm regions are filled with young developing wind waves, the most developed in the rear-right sector. As observed, the energy of these waves grew in time during the ETC life span. It is demonstrated that the extended-fetch concept (inherent for Tropical Cyclones) does not apply to ETC. Instead, by analogy, the concept of extended-duration wave growth is more relevant. Satellite observations confirmed the validity of duration-laws for waves generated by ETCs, and demonstrated that extended-fetch solutioncan be valid at time scales exceeding the lifespan of considered ETCs.

引用

页数：18

共 43 条

[1] On estimating extreme wave heights using combined Geosat, Topex/Poseidon and ERS-1 altimeter data [J].

Alves, JHGM ;

Young, IR .

APPLIED OCEAN RESEARCH, 2003, 25 (04) :167-186

[2] New Directional Wave Satellite Observations: Towards Improved Wave Forecasts and Climate Description in Southern Ocean [J].

Aouf, L. ;

Hauser, D. ;

Chapron, B. ;

Toffoli, A. ;

Tourain, C. ;

Peureux, C. .

GEOPHYSICAL RESEARCH LETTERS, 2021, 48 (05)

[3] The theory of trapped-fetch waves with tropical cyclones - An operational perspective [J].

Bowyer, PJ ;

MacAfee, AW .

WEATHER AND FORECASTING, 2005, 20 (03) :229-244

[4] 100-year return value estimates for ocean wind speed and significant wave height from the ERA-40 data [J].

Caires, S ;

Sterl, A .

JOURNAL OF CLIMATE, 2005, 18 (07) :1032-1048

[5] Hindcast of extreme sea states in North Atlantic extratropical storms [J].

de Leon, Sonia Ponce ;

Soares, Carlos Guedes .

OCEAN DYNAMICS, 2015, 65 (02) :241-254

[6]

Dysthe K. B., 1987, Tellus, Series A (Dynamic Meteorology and Oceanography), V39A, P500, DOI 10.1111/j.1600-0870.1987.tb00324.x

[7] Phenomenal Sea States and Swell from a North Atlantic Storm in February 2011 A Comprehensive Analysis [J].

Hanafin, Jennifer A. ;

Quilfen, Yves ;

Ardhuin, Fabrice ;

Sienkiewicz, Joseph ;

Queffeulou, Pierre ;

Obrebski, Mathias ;

Chapron, Bertrand ;

Reul, Nicolas ;

Collard, Fabrice ;

Corman, David ;

de Azevedo, Eduardo B. ;

Vandemark, Doug ;

Stutzmann, Eleonore .

BULLETIN OF THE AMERICAN METEOROLOGICAL SOCIETY, 2012, 93 (12) :1825-1832

[8] New Observations From the SWIM Radar On-Board CFOSAT: Instrument Validation and Ocean Wave Measurement Assessment [J].

Hauser, Daniele ;

Tourain, Cedric ;

Hermozo, Laura ;

Alraddawi, D. ;

Aouf, L. ;

Chapron, B. ;

Dalphinet, A. ;

Delaye, L. ;

Dalila, M. ;

Dormy, E. ;

Gouillon, F. ;

Gressani, V ;

Grouazel, A. ;

Guitton, G. ;

Husson, R. ;

Mironov, A. ;

Mouche, A. ;

Ollivier, A. ;

Oruba, L. ;

Piras, E. ;

Suquet, R. Rodriguez ;

Schippers, P. ;

Tison, C. ;

Tran, Ngan .

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2021, 59 (01) :5-26

[9] Swell Generation Under Extra-Tropical Storms [J].

Hell, M. C. ;

Ayet, Alex ;

Chapron, Bertrand .

JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2021, 126 (09)

[10] Global extreme wave height variability based on satellite data [J].

Izaguirre, Cristina ;

Mendez, Fernando J. ;

Menendez, Melisa ;

Losada, Inigo J. .

GEOPHYSICAL RESEARCH LETTERS, 2011, 38

← 1 2 3 4 5 →