Zobrazeno 1 - 10
of 418
pro vyhledávání: '"J. J. Love"'
Publikováno v:
Geoscientific Instrumentation, Methods and Data Systems, Vol 6, Pp 447-452 (2017)
Despite its importance to a range of applied and fundamental studies, and obvious parallels to a robust network of magnetic-field observatories, long-term geoelectric field monitoring is rarely performed. The installation of a new geoelectric moni
Externí odkaz:
https://doaj.org/article/7179dc11337e4ac594fbf26118fcfc5a
Publikováno v:
Natural Hazards and Earth System Sciences, Vol 15, Iss 5, Pp 1061-1068 (2015)
Several recently published reports have suggested that semi-stationary linear-cloud formations might be causally precursory to earthquakes. We examine the report of Guangmeng and Jie (2013), who claim to have predicted the 2012 M 6.0 earthquake in th
Externí odkaz:
https://doaj.org/article/93589f63f34949bc867a24a2d1d02943
Autor:
J. J. Love
Publikováno v:
Annales Geophysicae, Vol 29, Pp 1365-1375 (2011)
Analysis is made of the geomagnetic-activity aa index and its source K-index data from groups of ground-based observatories in Britain, and Australia, 1868.0–2009.0, solar cycles 11–23. The K data show persistent biases, especially for high (l
Externí odkaz:
https://doaj.org/article/351ec4b25dea4b4cbd1c2e152ce4c303
Autor:
J. J. Love
Publikováno v:
Annales Geophysicae, Vol 29, Pp 251-262 (2011)
Analysis is made of K-index data from groups of ground-based geomagnetic observatories in Germany, Britain, and Australia, 1868.0–2009.0, solar cycles 11–23. Methods include nonparametric measures of trends and statistical significance used by
Externí odkaz:
https://doaj.org/article/71fe865c444948cd8a838a27e6526950
Publikováno v:
Annales Geophysicae, Vol 28, Pp 2079-2096 (2010)
A time and frequency-domain analysis is made of the effects of averaging and sampling methods used for constructing magnetic-observatory hourly data values. Using 1-min data as a proxy for continuous, geomagnetic variation, we construct synthetic
Externí odkaz:
https://doaj.org/article/078a0e8a3a8f4fac8a36e461595f1f41
Autor:
J. J. Love
Publikováno v:
Annales Geophysicae, Vol 27, Pp 3601-3610 (2009)
Analysis is made of the accuracy of magnetic-observatory hourly means constructed from definitive minute data having missing values (gaps). Bootstrap sampling from different data-gap distributions is used to estimate average errors on hourly means
Externí odkaz:
https://doaj.org/article/7d257c85dc8d49018d10d07c7545bec3
Autor:
J. J. Love, J. L. Gannon
Publikováno v:
Annales Geophysicae, Vol 27, Pp 3101-3131 (2009)
A revised version of the storm-time disturbance index Dst is calculated using hourly-mean magnetic-observatory data from four standard observatories and collected over the years 1958–2007. The calculation algorithm is a revision of that establis
Externí odkaz:
https://doaj.org/article/ab821d7f5d5b41afbead3920f2c1db2f
Several recently published reports have suggested that semi-stationary linear-cloud formations might be causally precursory to earthquakes. We examine the report of Guangmeng and Jie (2013), who claim to have predicted the 2012 M = 6.0 earthquake in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff6328b42feb2aebf7cd4814e4038d7f
https://doi.org/10.5194/nhessd-2-5889-2014
https://doi.org/10.5194/nhessd-2-5889-2014
Autor:
M. Nosé, T. Iyemori, N. Kumasaka, G. Cifuentes-Nava, J. Matzka, J. J. Love, J. E. Cardwell, S. Gilder, M. Feller, C. Celik, L. Wang, A. Hitchman, T. Obara, K. Koga, H. Matsumoto, J. J. Curto
Publikováno v:
Proceedings
25th IUGG General Assembly#
25th IUGG General Assembly#
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::bb083ac375f26d86a8f2105cdcb774d4
https://gfzpublic.gfz-potsdam.de/pubman/item/item_1894889
https://gfzpublic.gfz-potsdam.de/pubman/item/item_1894889