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Article

6 Citations

3,448 Views

16 Pages

Analysis of Large-Scale Environmental Features during Maximum Intensity of Tropical Cyclones Using Reanalysis Data

Mohan Murali Krishna Gorja,
Venkata Sai Gulakaram,
Naresh Krishna Vissa,
Yesubabu Viswanadhapalli and
Bhishma Tyagi

Atmosphere2023, 14(2), 333;https://doi.org/10.3390/atmos14020333

7 February 2023

The present study investigates the variation in large-scale environments during the maximum intensity of tropical cyclones (TCs) formed in the Bay of Bengal. TC tracks are classified into four groups based on their direction of movement using the k-m...

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Communication

27 Citations

7,300 Views

7 Pages

MJO Modulating the Activity of the Leading Mode of Intraseasonal Variability in South America

Mariano S. Alvarez,
Carolina S. Vera and
George N. Kiladis

Atmosphere2017, 8(12), 232;https://doi.org/10.3390/atmos8120232

28 November 2017

Intraseasonal (IS) variability in South America is efficiently described through the first empirical orthogonal function of filtered precipitation or outgoing longwave radiation (OLR) anomalies. In the 30–90-day band, the leading OLR pattern between...

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Article

3 Citations

2,636 Views

19 Pages

Characterizing Northeast Africa Drought and Its Drivers

Mark R. Jury

Climate2023, 11(6), 130;https://doi.org/10.3390/cli11060130

10 June 2023

This study explores the drivers of drought over northeast (NE) Africa as represented by monthly ERA5 potential evaporation during 1970–2022. The comparisons with surface heat flux and A-pan measurements suggest that potential evaporation quanti...

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Article

114 Views

19 Pages

Influence of the Madden–Julian Oscillation on Tropical Cyclones Activity over the Arabian Sea

Ali B. Almahri,
Hosny M. Hasanean and
Abdulhaleem H. Labban

Atmosphere2026, 17(2), 143;https://doi.org/10.3390/atmos17020143

28 January 2026

The frequency and intensity of tropical cyclones (TCs) in the Arabian Sea have increased in recent decades, heightening concerns regarding regional vulnerability and forecasting difficulties. This study examines the impact of the Madden–Julian...

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