Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall
Antarctic sea-ice extent (AnSIE) is an important parameter influencing global climate. The present study is carried out to find whether any connection between the AnSIE and the Indian summer monsoon rainfall (ISMR) exists. Temporal cross-correlations between the anomalies of the ISMR and AnSIE as a...
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ftmoes:oai:moeseprints.incois.gov.in:1745 2023-05-15T13:34:17+02:00 Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall Prabhu, A Mahajan, P Khaladkar, R Bawiskar, S 2009-07 http://moeseprints.incois.gov.in/1745/ http://www.tandfonline.com/doi/pdf/10.1080/01431160802562248 unknown Taylor & Francis Prabhu, A and Mahajan, P and Khaladkar, R and Bawiskar, S (2009) Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall. International Journal of Remote Sensing, 30 (13). pp. 3485-3494. Meteorology and Climatology Article PeerReviewed 2009 ftmoes 2022-01-12T07:33:16Z Antarctic sea-ice extent (AnSIE) is an important parameter influencing global climate. The present study is carried out to find whether any connection between the AnSIE and the Indian summer monsoon rainfall (ISMR) exists. Temporal cross-correlations between the anomalies of the ISMR and AnSIE as a whole and its different sectors are computed for the period 1988 to 2005. A coherent propagating pattern is clearly evident between the AnSIE and ISMR, as well as the rainfall over most of the homogeneous geographical regions of India. Furthermore, this study reveals that the sea-ice extent (SIE) of the western Pacific Ocean sector in the month of March has a strong association with that of the ISMR in the same year. Year 2002 was a major drought year, which none of the regional or general circulation models could simulate. AnSIE variation has provided a strong signal to imply that 2002 would be a deficit monsoon year. Article in Journal/Newspaper Antarc* Antarctic Sea ice Ministry of Earth Sciences, Government of India: Open Access Digital Repository Antarctic Indian Pacific |
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Open Polar |
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Ministry of Earth Sciences, Government of India: Open Access Digital Repository |
op_collection_id |
ftmoes |
language |
unknown |
topic |
Meteorology and Climatology |
spellingShingle |
Meteorology and Climatology Prabhu, A Mahajan, P Khaladkar, R Bawiskar, S Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
topic_facet |
Meteorology and Climatology |
description |
Antarctic sea-ice extent (AnSIE) is an important parameter influencing global climate. The present study is carried out to find whether any connection between the AnSIE and the Indian summer monsoon rainfall (ISMR) exists. Temporal cross-correlations between the anomalies of the ISMR and AnSIE as a whole and its different sectors are computed for the period 1988 to 2005. A coherent propagating pattern is clearly evident between the AnSIE and ISMR, as well as the rainfall over most of the homogeneous geographical regions of India. Furthermore, this study reveals that the sea-ice extent (SIE) of the western Pacific Ocean sector in the month of March has a strong association with that of the ISMR in the same year. Year 2002 was a major drought year, which none of the regional or general circulation models could simulate. AnSIE variation has provided a strong signal to imply that 2002 would be a deficit monsoon year. |
format |
Article in Journal/Newspaper |
author |
Prabhu, A Mahajan, P Khaladkar, R Bawiskar, S |
author_facet |
Prabhu, A Mahajan, P Khaladkar, R Bawiskar, S |
author_sort |
Prabhu, A |
title |
Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
title_short |
Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
title_full |
Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
title_fullStr |
Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
title_full_unstemmed |
Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall |
title_sort |
connection between antarctic sea-ice extent and indian summer monsoon rainfall |
publisher |
Taylor & Francis |
publishDate |
2009 |
url |
http://moeseprints.incois.gov.in/1745/ http://www.tandfonline.com/doi/pdf/10.1080/01431160802562248 |
geographic |
Antarctic Indian Pacific |
geographic_facet |
Antarctic Indian Pacific |
genre |
Antarc* Antarctic Sea ice |
genre_facet |
Antarc* Antarctic Sea ice |
op_relation |
Prabhu, A and Mahajan, P and Khaladkar, R and Bawiskar, S (2009) Connection between Antarctic sea-ice extent and Indian summer monsoon rainfall. International Journal of Remote Sensing, 30 (13). pp. 3485-3494. |
_version_ |
1766051316551909376 |