Climatology of hot events in the western equatorial Pacific
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| 024 | 7 | 0 | |a 10.1007/s10872-014-0263-3 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s10872-014-0263-3 | ||
| 245 | 0 | 0 | |a Climatology of hot events in the western equatorial Pacific |h [Elektronische Daten] |c [Anindya Wirasatriya, Hiroshi Kawamura, Teruhisa Shimada, Kohtaro Hosoda] |
| 520 | 3 | |a We investigated the climatology of hot events (HEs) in the western equatorial Pacific. HEs are characterized by well-organized high sea surface temperatures (SSTs). We proposed a method for identifying HEs using a space-time-dependent threshold with a minimum areal size of 2×106 km2, and with a duration (period) of >6days. We thus identified 71 HEs from the optimally interpolated SST dataset during 2003-2011. Their mean duration, areal size, and amplitude were 18.14days, 6.30×106 km2, and 0.33°C, respectively. On average, the HEs developed more slowly than they decayed. They were distributed within the equatorial band to the subtropical Pacific (20°S-30°N), with an eastward extension to 150°W. In particular, the HEs occurred most frequently along the northern coasts of New Guinea and the Solomon Islands to 180°E. Seasonal variation in the HE distribution was observed: a northward shift during boreal summer and a southward shift during boreal winter. The distribution of HE occurrences corresponded to the climatological SST of the western Pacific warm pool. HEs occurred under conditions of low wind speeds (~2.56m/s) and high levels of solar radiation (~225W/m2). However, since the high levels of solar radiation occurred over the entire area of the western equatorial Pacific during HE periods, the low wind speed distribution became a key factor in the occurrence of HEs in the western equatorial Pacific. Seasonal shifts in wind speed and solar radiation were found to influence the seasonal shift in HE distribution. | |
| 540 | |a The Oceanographic Society of Japan and Springer Japan, 2014 | ||
| 690 | 7 | |a High SST |2 nationallicence | |
| 690 | 7 | |a Hot event |2 nationallicence | |
| 690 | 7 | |a Merged SST |2 nationallicence | |
| 690 | 7 | |a Western Pacific warm pool |2 nationallicence | |
| 690 | 7 | |a SST : Sea surface temperature |2 nationallicence | |
| 690 | 7 | |a HE : Hot event |2 nationallicence | |
| 690 | 7 | |a NGSST-O-Global-V2.0a : New Generation Sea Surface Temperature version 2.0a |2 nationallicence | |
| 700 | 1 | |a Wirasatriya |D Anindya |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | |
| 700 | 1 | |a Kawamura |D Hiroshi |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | |
| 700 | 1 | |a Shimada |D Teruhisa |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | |
| 700 | 1 | |a Hosoda |D Kohtaro |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | |
| 773 | 0 | |t Journal of Oceanography |d Springer Japan |g 71/1(2015-02-01), 77-90 |x 0916-8370 |q 71:1<77 |1 2015 |2 71 |o 10872 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s10872-014-0263-3 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s10872-014-0263-3 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Wirasatriya |D Anindya |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Kawamura |D Hiroshi |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Shimada |D Teruhisa |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Hosoda |D Kohtaro |u Center for Atmospheric and Oceanic Studies, Graduate School of Science, Tohoku University, Sendai, Japan |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Journal of Oceanography |d Springer Japan |g 71/1(2015-02-01), 77-90 |x 0916-8370 |q 71:1<77 |1 2015 |2 71 |o 10872 | ||