Composite Study of Relationships Between the Characteristics of Atlantic Cold Tongue: Onset, Duration, and Maximum Extent
Abstract
:1. Introduction
2. Data and Methodology
3. Results and Discussion
3.1. Mean Seasonal Cycle of the Atlantic Cold Tongue
3.2. Mean Characteristics of the Atlantic Cold Tongue
- Date of the ACT onset: 7th June ± 11 days;
- Date of the ACT end: 13th November ± 26 days;
- Duration of ACT (days): 160 ± 28 days;
- Largest area covered by the ACT (105 km2): 30.7 ± 3.7;
- Date of the largest area covered by the ACT: 10th August ± 13 days.
3.3. Relationships Between Mean Characteristics of the Atlantic Cold Tongue
3.4. Composite Study of Observed Changes in ACT Characteristics
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Acknowledgments
Conflicts of Interest
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Early-Long ACT | Late-Long ACT | Early-Short ACT | Late-Short ACT |
---|---|---|---|
1982 | 1986 | 1993 | 1988 |
1983 | 1989 | 1997 | 1998 |
1992 | 1991 | 2003 | 1999 |
2011 | 1996 | 2019 | 2006 |
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Koné, D.I.; Diawara, A.; Kouassi, B.K.; Yoroba, F.; Kouadio, K.; Yapo, A.L.M.; Tiemoko, T.D.; Diarrassouba, M.; Silué, F.; Diedhioune, A. Composite Study of Relationships Between the Characteristics of Atlantic Cold Tongue: Onset, Duration, and Maximum Extent. Atmosphere 2025, 16, 47. https://doi.org/10.3390/atmos16010047
Koné DI, Diawara A, Kouassi BK, Yoroba F, Kouadio K, Yapo ALM, Tiemoko TD, Diarrassouba M, Silué F, Diedhioune A. Composite Study of Relationships Between the Characteristics of Atlantic Cold Tongue: Onset, Duration, and Maximum Extent. Atmosphere. 2025; 16(1):47. https://doi.org/10.3390/atmos16010047
Chicago/Turabian StyleKoné, Dianikoura Ibrahim, Adama Diawara, Benjamin Komenan Kouassi, Fidele Yoroba, Kouakou Kouadio, Assi Louis Martial Yapo, Touré Dro Tiemoko, Mamadou Diarrassouba, Foungnigué Silué, and Arona Diedhioune. 2025. "Composite Study of Relationships Between the Characteristics of Atlantic Cold Tongue: Onset, Duration, and Maximum Extent" Atmosphere 16, no. 1: 47. https://doi.org/10.3390/atmos16010047
APA StyleKoné, D. I., Diawara, A., Kouassi, B. K., Yoroba, F., Kouadio, K., Yapo, A. L. M., Tiemoko, T. D., Diarrassouba, M., Silué, F., & Diedhioune, A. (2025). Composite Study of Relationships Between the Characteristics of Atlantic Cold Tongue: Onset, Duration, and Maximum Extent. Atmosphere, 16(1), 47. https://doi.org/10.3390/atmos16010047