Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/9336
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | He, L. M.; Shenyang University, China | en |
dc.contributor.authorall | Wu, L. X.; Normal Beijing Univ., China | en |
dc.contributor.authorall | De Santis, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Liu, S. J.; Shenyang University, China | en |
dc.contributor.authorall | Yang, Y.; Shenyang University, China | en |
dc.date.accessioned | 2015-02-23T12:58:44Z | en |
dc.date.available | 2015-02-23T12:58:44Z | en |
dc.date.issued | 2014 | en |
dc.identifier.uri | http://hdl.handle.net/2122/9336 | en |
dc.description.abstract | On 12 May 2008, a destructive M8.0 earthquake struck Wenchuan County (31.0 N, 103.4E) in the Longmenshan fault zone of southwestern China. Five years later, on 20 April 2013, another terrible M7.0 earthquake struck Lushan County (30.3 N, 103.0 E) in the same fault area, only 87 km away from the epicenter of the Wenchuan earthquake. In this paper, an integrated wavelet analysis methodology is proposed to detect and diagnose ionospheric total electron content (TEC) anomalies related to seismic activities. Analytic wavelet transform is used to detect ionospheric perturbations, and then cross-wavelet analysis is used to diagnose ionospheric anomalies by gaining further insights into the dynamic relationship between the anomaly variability of ionospheric TEC and geomagnetic indices for the same set of observations. The results show that a significant ionospheric disturbance occurred on 9 May 2008 above the forthcoming epicenter, 3 days prior to the Wenchuan earthquake. However,we did not observe an ionospheric anomaly over the epicenter of the Ya’an earthquake during the 1 month period before the shock. Finally, we discuss the possible interpretations of the different seismo-ionospheric effects for the two similar earthquakes. | en |
dc.description.sponsorship | National Important Basic Research Project (Grant No. 2011CB707102), National Natural Science Foundation of China (Grant No.41104104), and the Fundamental Research Funds for the Central Universities (Grant No. N120801001) | en |
dc.language.iso | English | en |
dc.publisher.name | Copernicus Publications | en |
dc.relation.ispartof | Annales Geophysicae | en |
dc.relation.ispartofseries | /32 (2014) | en |
dc.subject | earthquake precursors | en |
dc.subject | lithosphere-atmosphere-ionosphere coupling | en |
dc.title | Is there a one-to-one correspondence between ionospheric anomalies and large earthquakes along Longmenshan faults? | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 187-196 | en |
dc.subject.INGV | 01. Atmosphere::01.02. Ionosphere::01.02.99. General or miscellaneous | en |
dc.identifier.doi | 10.5194/angeo-32-187-2014 | en |
dc.relation.references | Afraimovich, E. and Astafyeva, E.: TEC anomalies – Local TEC changes prior to earthquakes or TEC response to solar and geomagnetic activity changes?, Earth Planets Space, 60, 961–966, 2008. Afraimovich, E., Ding, F., and Kiryushkin, V.: TEC response to the 2008 Wenchuan Earthquake in comparison with other strong earthquakes, Int. J. Remote Sens., 31, 3601–3613,doi:10.1080/01431161003727747, 2010. Cao, M. and Qiao, P.: Integrated wavelet transform and its application to vibration mode shapes for the damage detection of beam-type structures, Smart Mater. Struct., 17, 055014, doi:10.1088/0964-1726/17/5/055014, 2008. Chen, G. G., Ji, F. J., Zhou, R. J., Xu, J., Zhou, B. G., Li, X. G., and Ye, Y. Q.: Primary research of activity segmentation of Longmenshan fault zone since Late-Quaternary, Seismol. Geol., 29, 657–673, 2007 (in Chinese). Dautermann, T., Calais, E., Haase, J., and Garrison, J.: Investigation of ionospheric electron content variations before earthquakes in southern California, 2003–2004, J. Geophys. Res., 112, B02106, doi:10.1029/2006JB004447, 2007. Freund, F.: Time-resolved study of charge generation and propagation in igneous rocks, J. Geophys. Res., 105, 11001, Doi:10.1029/1999JB900423, 2000. Freund, F.: Pre-earthquake signals: Underlying physical processes, J. Asian Earth Sci., 41, 383–400, doi:10.1016/j.jseaes.2010.03.009, 2011. Grinsted, A., Moore, J., and Jevrejeva, S.: Application of the cross wavelet transform and wavelet coherence to geophysical time series, Nonlinear Proc. Geoph., 11, 561–566, 2004. He, L.,Wu, L., Pulinets, S., Liu, S., and Yang, F.: A nonlinear background removal method for seismo-ionospheric anomaly analysis under a complex solar activity scenario: A case study of the M9.0 Tohoku earthquake, Adv. Space Res., 50, 211–220, doi:10.1016/j.asr.2012.04.001, 2012. Jin, S., Han, L., and Cho, J.: Lower atmospheric anomalies following the 2008 Wenchuan Earthquake observed by GPS measurements, J. Atmos. Sol.-Terr. Phys., 73, 810–814, doi:10.1016/j.jastp.2011.01.023, 2011. Kon, S., Nishihashi, M., and Hattori, K.: Ionospheric anomalies possibly associated with M 6.0 earthquakes in the Japan area during 1998–2010: Case studies and statistical study, J. Asian Earth Sci., 41, 410-420, doi:10.1016/j.jseaes.2010.10.005, 2011. Kuo, C., Huba, J., Joyce, G., and Lee, L.: Ionosphere plasma bubbles and density variations induced by pre-earthquake rock currents and associated surface charges, J. Geophys. Res, 116, A10317, doi:10.1029/2011JA016628, 2011. Le, H., Liu, J., and Liu, L.: A statistical analysis of ionospheric anomalies before 736 M6.0+ earthquakes during 2002–2010, J. Geophys. Res., 116, A02303, doi:10.1029/2010JA015781, 2011. Leonard, R. and Barnes Jr., R.: Observations of ionospheric disturbances following the Alaska earthquake, J. Geophys. Res., 70, 1250–1253, doi:10.1029/JZ070i005p01250, 1965. Li, M. and Parrot, M.: Statistical analysis of an ionospheric parameter as a base for earthquake prediction, J. Geophys. Res., 118, 3731–3739, doi:10.1002/jgra.50313, 2013. Liperovsky, V. A., Meister, C.-V., Liperovskaya, E. V., Vasil’eva, N. E., and Alimov, O.: On spread-Es effects in the ionosphere before earthquakes, Nat. Hazards Earth Syst. Sci., 5, 59–62, doi:10.5194/nhess-5-59-2005, 2005. Liu, J., Chen, Y., Pulinets, S., Tsai, Y., and Chuo, Y.: Seismo-ionospheric signatures prior to M 6.0 Taiwan earthquakes, Geophys. Res. Lett., 27, 3113–3116, doi:10.1029/2000GL011395, 2000. Liu, J., Chen, Y., Chuo, Y., and Tsai, H.: Variations of ionospheric total electron content during the Chi-Chi Earthquake, Geophys. Res. Lett., 28, 1383–1386, doi:10.1029/2000GL012511, 2001. Liu, J., Chen, Y., Chen, C., Liu, C., Chen, C., Nishihashi, M., Li, J., Xia, Y., Oyama, K., and Hattori, K.: Seismoionospheric GPS total electron content anomalies observed before the 12 May 2008 Mw7. 9 Wenchuan earthquake, J. Geophys. Res., 114, A04320, doi:10.1029/2008JA013698, 2009. Liu, L., Wan, W., Zhang, M., Zhao, B., and Ning, B.: Prestorm enhancements in NmF2 and total electron content at low latitudes, J. Geophys. Res., 113, A02311, doi:10.1029/2007JA012832, 2008a. Liu, Libo, Wan, Weixing, Zhang, Man-Lian, and Zhao, Biqiang: Case study on total electron content enhancements at low latitudes during low geomagnetic activities before the storms, Ann. Geophys., 26, 893–903, doi:10.5194/angeo-26-893-2008, 2008b. Mallat, S.: AWavelet Tour of Signal Processing, Third Edition: The Sparse Way, Academic Press, 2008. Mikhailov, A. V. and Perrone, L.: Pre-storm NmF2 enhancements at middle latitudes: delusion or reality?, Ann. Geophys., 27, 1321– 1330, doi:10.5194/angeo-27-1321-2009, 2009. Parrot, M.: Statistical analysis of automatically detected ion density variations recorded by DEMETER and their relation to seismic activity, Ann. Geophys. Italy, 55, 149–155, doi:10.4401/ag-5270, 2012. Pisa, D., Parrot, M., and Santolík, O.: Ionospheric density variations recorded before the 2010 Mw 8.8 earthquake in Chile, J. Geophys. Res., 116, A08309, doi:10.1029/2011ja016611, 2011. Pulinets, S. and Boyarchuk, K.: Ionospheric precursors of earthquakes, Springer Verlag, Berlin, 2004. Pulinets, S. and Ouzounov, D.: Lithosphere-Atmosphere- Ionosphere Coupling (LAIC) model – An unified concept for earthquake precursors validation, J. Asian Earth Sci., 41, 371–382, doi:10.1016/j.jseaes.2010.03.005, 2011. Pulinets, S., Boyarchuk, K., Hegai, V., Kim, V., and Lomonosov, A.: Quasielectrostatic model of atmosphere-thermosphereionosphere coupling, Adv. Space Res., 26, 1209–1218, doi:10.1016/S0273-1177(99)01223-5, 2000.Quarteroni, A., Gervasio, P., and Saleri, F.: Scientific computing with MATLAB and Octave, Springer, 2010. Rishbeth, H.: Ionoquakes: Earthquake precursors in the ionosphere?, Eos. T. Am. Geophys. Un., 87, p. 316, doi:10.1029/2006EO320008, 2006. Schaer, S., Gurtner, W., and Feltens, J.: IONEX: The ionosphere map exchange format version 1, Proceedings of the IGS AC Workshop, Darmstadt, Germany, 1998. Shvets, A. V., Hayakawa, M., and Maekawa, S.: Results of subionospheric radio LF monitoring prior to the Tokachi (M = 8, Hokkaido, 25 September 2003) earthquake, Nat. Hazards Earth Syst. Sci., 4, 647–653, doi:10.5194/nhess-4-647-2004, 2004. Wu, L., Qin, K., and Liu, S.: GEOSS-Based Thermal Parameters Analysis for Earthquake Anomaly Recognition, Proc. IEEE, 100, 2891–2907, doi:10.1109/JPROC.2012.2184789, 2012. Zhao, B., Wang, M., Yu, T., Wan, W., Lei, J., Liu, L., and Ning, B.: Is an unusual large enhancement of ionospheric electron density linked with the 2008 great Wenchuan earthquake?, J. Geophys. Res., 113, A11304, doi:10.1029/2008JA013613, 2008. Zhao, B., Wan, W., Liu, L., Igarashi, K., Yumoto, K., and Ning, B.: Ionospheric response to the geomagnetic storm on 13–17 April 2006 in the West Pacific region, J. Atmos. Sol.-Terr. Phys., 71, 88–100, doi:10.1016/j.jastp.2008.09.029, 2009. | en |
dc.description.obiettivoSpecifico | 4T. Fisica dei terremoti e scenari cosismici | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.relation.issn | 0992-7689 | en |
dc.relation.eissn | 1432-0576 | en |
dc.contributor.author | He, L. M. | en |
dc.contributor.author | Wu, L. X. | en |
dc.contributor.author | De Santis, A. | en |
dc.contributor.author | Liu, S. J. | en |
dc.contributor.author | Yang, Y. | en |
dc.contributor.department | Shenyang University, China | en |
dc.contributor.department | Normal Beijing Univ., China | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Shenyang University, China | en |
dc.contributor.department | Shenyang University, 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 | Shenyang University, China | - |
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 | Shenyang University, China | - |
crisitem.author.orcid | 0000-0002-3941-656X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 01. Atmosphere | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
He_angeo-32-187-2014.pdf | Article | 1.51 MB | Adobe PDF | View/Open |
WEB OF SCIENCETM
Citations
16
checked on Feb 10, 2021
Page view(s)
154
checked on Apr 17, 2024
Download(s) 50
124
checked on Apr 17, 2024