Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/7262
DC Field | Value | Language |
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dc.contributor.authorall | Qin, K.; College of Geosciences and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China | en |
dc.contributor.authorall | Wu, L.; Key Laboratory of Environment Change and Natural Disaster (Ministry of Education), Beijing Normal University, Beijing 100875, China | en |
dc.contributor.authorall | De Santis, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Wang, H.; College of Geosciences and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China | en |
dc.date.accessioned | 2011-12-22T07:17:37Z | en |
dc.date.available | 2011-12-22T07:17:37Z | en |
dc.date.issued | 2011-11 | en |
dc.identifier.uri | http://hdl.handle.net/2122/7262 | en |
dc.description.abstract | By analyzing surface latent heat flux (SLHF) data from the NCEP/NCAR Reanalysis Project for the period three months before and after the Sept. 3, 2010 MS 7.1 New Zealand earthquake, an isolated SLHF positive anomaly on Aug. 1, 2010 was found with a high value of about 160 W/m2 to the northeast of the epicenter. Historical data, background pixels, and wavelet transforms of time series were comprehensively analyzed to study the spatiotemporal features of the SLHF anomaly. After removing the influences of wind speed and cloud cover, the key factor leading to local SLHF anomalies is the surface temperature increment. Combined with GPS displacement observations and tectonic settings, we determined that the physical mechanism of the SLHF anomaly could possibly be attributed to hot underground materials related to high-temperature and high-pressure upwelling from the deep crust and mantle along the nearby subduction zone, thereby explaining the local temperature increment to the northeast of the epicenter, as well as in the center of the North Island and the southwest of the South Island. Furthermore, it changed the specific humidity between the ground and surface air, causing the local SLHF increment. | en |
dc.language.iso | English | en |
dc.publisher.name | Springer | en |
dc.relation.ispartof | Chinese Science Bulletin | en |
dc.relation.ispartofseries | 31/56 (2011) | en |
dc.subject | remote sensing | en |
dc.subject | earthquakes | en |
dc.subject | precursors | en |
dc.title | Surface latent heat flux anomalies before the MS 7.1 New Zealand earthquake 2010 | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 3273-3280 | en |
dc.subject.INGV | 01. Atmosphere::01.01. Atmosphere::01.01.05. Radiation | en |
dc.subject.INGV | 04. Solid Earth::04.02. Exploration geophysics::04.02.05. Downhole, radioactivity, remote sensing, and other methods | en |
dc.subject.INGV | 04. Solid Earth::04.06. Seismology::04.06.11. Seismic risk | en |
dc.identifier.doi | 10.1007/s11434-011-4680-z | en |
dc.relation.references | 1 Dey S, Singh R P. Nat Hazards Earth Sys, 2003, 3: 749–755 2 Chen M H, Deng Z H, Yang Z Z, et al. Chinese Sci Bull, 2005, 51: 1010–1013 3 Singh R P, Cervone G, Kafatos M, et al. Int J Remote Sensing, 2007, 31: 2885–2896 4 Li J P, Wu L X, Wen Z Y, et al. Sci Tech Rev, 2008, 26: 40–44 5 Qin K, Guo G M, Wu L X. Earthq Sci 2009, 22: 555–562 6 Qin K, Wu L X, Ma W Y. Sci Tech Rev, 2010, 28: 68–73 7 Cervone G, Singh R P, Kafatos M, et al. Nat Hazards Earth Syst Sci, 2005, 5: 87–99 8 Nikitas P, Guido C, Fotini P, et al. Physica A, 2006, 371: 703–718 9 Chen S Y, Liu P X, Liu L Q, et al. Chin J Geophys, 2006, 49: 824–830 10 Zhang Y S, Guo X, Zhong M J, et al. Chinese Sci Bull, 2010, 55: 1917–1924 11 Liu W T, Katsaros K B, Businger J A. J Atmos Sci, 1979, 36: 1722–1735 12 Shi Y L, Fan T Y. Chin J Geophys, 2001, 44: 754–760 13 Wallace L M, Beavan J, McCaffrey R, et al. Geophys J Int, 2007, 168: 332–352 14 Wu L X, Liu S J. Advances in Geosciences & Remote Sensing. Sweden: In-Teh, 2009. 709–741 | en |
dc.description.obiettivoSpecifico | 1.7. Osservazioni di alta e media atmosfera | en |
dc.description.obiettivoSpecifico | 1.10. TTC - Telerilevamento | en |
dc.description.obiettivoSpecifico | 3.1. Fisica dei terremoti | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Qin, K. | en |
dc.contributor.author | Wu, L. | en |
dc.contributor.author | De Santis, A. | en |
dc.contributor.author | Wang, H. | en |
dc.contributor.department | College of Geosciences and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China | en |
dc.contributor.department | Key Laboratory of Environment Change and Natural Disaster (Ministry of Education), Beijing Normal University, Beijing 100875, China | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | College of Geosciences and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | China University of Mining & Technology (Beijing) | - |
crisitem.author.dept | China University of Mining and Technology, School of Environment Science and Spatial Informatics, Xuzhou, China | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.dept | College of Geosciences and Surveying Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China | - |
crisitem.author.orcid | 0000-0002-3941-656X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 01. Atmosphere | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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File | Description | Size | Format | |
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Kai et al_Surface latent heat flux anomalies before the MS 7.1 New Zealand earthquake 2011.pdf | 1.52 MB | Adobe PDF | View/Open |
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