Detection of hydrogeochemical seismic precursors by a statistical learning model

Castellana, L.; Biagi, P. F.

doi:10.5194/nhess-8-1207-2008

Articles | Volume 8, issue 6

https://doi.org/10.5194/nhess-8-1207-2008

© Author(s) 2008. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Earthquakes precursors and seismic hazard

https://doi.org/10.5194/nhess-8-1207-2008

© Author(s) 2008. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 8, issue 6

10 Nov 2008

| 10 Nov 2008

Detection of hydrogeochemical seismic precursors by a statistical learning model

L. Castellana and P. F. Biagi

Viewed

Total article views: 2,025 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,168	722	135	2,025	128	143

HTML: 1,168
PDF: 722
XML: 135
Total: 2,025
BibTeX: 128
EndNote: 143

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	3	9	1	13
Mar 2013	8	0	8
Apr 2013	1	11	0	12
May 2013	1	9	4	14
Jun 2013	2	11	0	13
Jul 2013	1	11	0	12
Aug 2013	9	6	1	16
Sep 2013	1	7	0	8
Oct 2013	2	7	0	9
Nov 2013	1	6	1	8
Dec 2013	3	6	2	11
Jan 2014	5	11	1	17
Feb 2014	6	9	4	19
Mar 2014	12	8	3	23
Apr 2014	7	7	1	15
May 2014	4	11	2	17
Jun 2014	3	5	1	9
Jul 2014	3	10	0	13
Aug 2014	2	13	1	16
Sep 2014	4	12	4	20
Oct 2014	6	0	6
Nov 2014	2	12	0	14
Dec 2014	3	12	2	17
Jan 2015	4	9	0	13
Feb 2015	4	2	0	6
Mar 2015	5	1	1	7
Apr 2015	4	1	1	6
May 2015	1	3	0	4
Jun 2015	22	3	4	29
Jul 2015	13	1	14
Aug 2015	6	8	0	14
Sep 2015	2	1	0	3
Oct 2015	9	1	0	10
Nov 2015	10	1	1	12
Dec 2015	4	6	1	11
Jan 2016	12	5	2	19
Feb 2016	6	8	0	14
Mar 2016	8	2	0	10
Apr 2016	8	2	1	11
May 2016	5	1	0	6
Jun 2016	3	0	3
Jul 2016	4	1	1	6
Aug 2016	2	3	0	5
Sep 2016	5	1	2	8
Oct 2016	2	2	0	4
Nov 2016	5	3	0	8
Dec 2016	5	2	0	7
Jan 2017	4	2	0	6
Feb 2017	2	1	0	3
Mar 2017	5	2	0	7
Apr 2017	8	4	0	12
May 2017	11	2	0	13
Jun 2017	13	0	13
Jul 2017	10	4	0	14
Aug 2017	5	4	1	10
Sep 2017	5	7	1	13
Oct 2017	4	4	0	8
Nov 2017	6	1	0	7
Dec 2017	8	8	2	18
Jan 2018	9	9	3	21
Feb 2018	8	2	0	10
Mar 2018	8	7	2	17
Apr 2018	6	3	1	10
May 2018	7	3	0	10
Jun 2018	8	7	2	17
Jul 2018	9	3	2	14
Aug 2018	14	7	2	23
Sep 2018	9	6	1	16
Oct 2018	7	4	1	12
Nov 2018	12	4	0	16
Dec 2018	4	2	0	6
Jan 2019	8	6	0	14
Feb 2019	2	1	0	3
Mar 2019	2	5	0	7
Apr 2019	4	2	0	6
May 2019	2	7	0	9
Jun 2019	2	3	0	5
Jul 2019	4	5	0	9
Aug 2019	5	5	1	11
Sep 2019	1	0	1
Oct 2019	1	2	1	4
Nov 2019	4	3	0	7
Dec 2019	4	0	4
Jan 2020	9	5	2	16
Feb 2020	2	3	0	5
Mar 2020	4	0	4
Apr 2020	3	1	0	4
May 2020	2	1	0	3
Jun 2020	10	4	0	14
Jul 2020	22	16	10	48
Aug 2020	5	5	5	15
Sep 2020	137	6	0	143
Oct 2020	6	9	1	16
Nov 2020	6	5	2	13
Dec 2020	7	3	0	10
Jan 2021	12	3	0	15
Feb 2021	2	1	0	3
Mar 2021	4	1	0	5
Apr 2021	2	1	0	3
May 2021	3	1	0	4
Jun 2021	5	5	0	10
Jul 2021	4	3	0	7
Aug 2021	3	0	3
Sep 2021	7	6	1	14
Oct 2021	4	20	0	24
Nov 2021	5	9	0	14
Dec 2021	7	1	1	9
Jan 2022	6	5	0	11
Feb 2022	6	2	1	9
Mar 2022	2	3	0	5
Apr 2022	7	1	1	9
May 2022	4	2	1	7
Jun 2022	3	1	1	5
Jul 2022	1	1	1	3
Aug 2022	9	4	0	13
Sep 2022	1	0	1
Oct 2022	4	2	0	6
Nov 2022	14	2	0	16
Dec 2022	9	2	0	11
Jan 2023	7	8	0	15
Feb 2023	7	2	0	9
Mar 2023	5	3	0	8
Apr 2023	1	1	0	2
May 2023	6	4	3	13
Jun 2023	4	4	0	8
Jul 2023	2	2	0	4
Aug 2023	4	2	2	8
Sep 2023	2	3	0	5
Oct 2023	6	6	0	12
Nov 2023	4	1	5
Dec 2023	6	1	2	9
Jan 2024	5	1	1	7
Feb 2024	4	5	1	10
Mar 2024	2	2	4
Apr 2024	15	2	3	20
May 2024	5	4	3	12
Jun 2024	5	2	1	8
Jul 2024	12	5	3	20
Aug 2024	15	3	1	19
Sep 2024	4	3	1	8
Oct 2024	10	1	11
Nov 2024	3	2	0	5
Dec 2024	4	1	0	5
Jan 2025	7	2	0	9
Feb 2025	15	3	0	18
Mar 2025	16	6	0	22
Apr 2025	6	7	2	15
May 2025	10	9	1	20
Jun 2025	18	11	0	29
Jul 2025	19	10	0	29
Aug 2025	15	4	1	20
Sep 2025	26	5	0	31
Oct 2025	8	7	1	16
Nov 2025	21	7	3	31
Dec 2025	28	14	1	43
Jan 2026	26	5	5	36
Feb 2026	14	6	3	23
Mar 2026	22	7	3	32
Apr 2026	7	3	0	10

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	3	9	1	13
Mar 2013	8	0	8
Apr 2013	1	11	0	12
May 2013	1	9	4	14
Jun 2013	2	11	0	13
Jul 2013	1	11	0	12
Aug 2013	9	6	1	16
Sep 2013	1	7	0	8
Oct 2013	2	7	0	9
Nov 2013	1	6	1	8
Dec 2013	3	6	2	11
Jan 2014	5	11	1	17
Feb 2014	6	9	4	19
Mar 2014	12	8	3	23
Apr 2014	7	7	1	15
May 2014	4	11	2	17
Jun 2014	3	5	1	9
Jul 2014	3	10	0	13
Aug 2014	2	13	1	16
Sep 2014	4	12	4	20
Oct 2014	6	0	6
Nov 2014	2	12	0	14
Dec 2014	3	12	2	17
Jan 2015	4	9	0	13
Feb 2015	4	2	0	6
Mar 2015	5	1	1	7
Apr 2015	4	1	1	6
May 2015	1	3	0	4
Jun 2015	22	3	4	29
Jul 2015	13	1	14
Aug 2015	6	8	0	14
Sep 2015	2	1	0	3
Oct 2015	9	1	0	10
Nov 2015	10	1	1	12
Dec 2015	4	6	1	11
Jan 2016	12	5	2	19
Feb 2016	6	8	0	14
Mar 2016	8	2	0	10
Apr 2016	8	2	1	11
May 2016	5	1	0	6
Jun 2016	3	0	3
Jul 2016	4	1	1	6
Aug 2016	2	3	0	5
Sep 2016	5	1	2	8
Oct 2016	2	2	0	4
Nov 2016	5	3	0	8
Dec 2016	5	2	0	7
Jan 2017	4	2	0	6
Feb 2017	2	1	0	3
Mar 2017	5	2	0	7
Apr 2017	8	4	0	12
May 2017	11	2	0	13
Jun 2017	13	0	13
Jul 2017	10	4	0	14
Aug 2017	5	4	1	10
Sep 2017	5	7	1	13
Oct 2017	4	4	0	8
Nov 2017	6	1	0	7
Dec 2017	8	8	2	18
Jan 2018	9	9	3	21
Feb 2018	8	2	0	10
Mar 2018	8	7	2	17
Apr 2018	6	3	1	10
May 2018	7	3	0	10
Jun 2018	8	7	2	17
Jul 2018	9	3	2	14
Aug 2018	14	7	2	23
Sep 2018	9	6	1	16
Oct 2018	7	4	1	12
Nov 2018	12	4	0	16
Dec 2018	4	2	0	6
Jan 2019	8	6	0	14
Feb 2019	2	1	0	3
Mar 2019	2	5	0	7
Apr 2019	4	2	0	6
May 2019	2	7	0	9
Jun 2019	2	3	0	5
Jul 2019	4	5	0	9
Aug 2019	5	5	1	11
Sep 2019	1	0	1
Oct 2019	1	2	1	4
Nov 2019	4	3	0	7
Dec 2019	4	0	4
Jan 2020	9	5	2	16
Feb 2020	2	3	0	5
Mar 2020	4	0	4
Apr 2020	3	1	0	4
May 2020	2	1	0	3
Jun 2020	10	4	0	14
Jul 2020	22	16	10	48
Aug 2020	5	5	5	15
Sep 2020	137	6	0	143
Oct 2020	6	9	1	16
Nov 2020	6	5	2	13
Dec 2020	7	3	0	10
Jan 2021	12	3	0	15
Feb 2021	2	1	0	3
Mar 2021	4	1	0	5
Apr 2021	2	1	0	3
May 2021	3	1	0	4
Jun 2021	5	5	0	10
Jul 2021	4	3	0	7
Aug 2021	3	0	3
Sep 2021	7	6	1	14
Oct 2021	4	20	0	24
Nov 2021	5	9	0	14
Dec 2021	7	1	1	9
Jan 2022	6	5	0	11
Feb 2022	6	2	1	9
Mar 2022	2	3	0	5
Apr 2022	7	1	1	9
May 2022	4	2	1	7
Jun 2022	3	1	1	5
Jul 2022	1	1	1	3
Aug 2022	9	4	0	13
Sep 2022	1	0	1
Oct 2022	4	2	0	6
Nov 2022	14	2	0	16
Dec 2022	9	2	0	11
Jan 2023	7	8	0	15
Feb 2023	7	2	0	9
Mar 2023	5	3	0	8
Apr 2023	1	1	0	2
May 2023	6	4	3	13
Jun 2023	4	4	0	8
Jul 2023	2	2	0	4
Aug 2023	4	2	2	8
Sep 2023	2	3	0	5
Oct 2023	6	6	0	12
Nov 2023	4	1	5
Dec 2023	6	1	2	9
Jan 2024	5	1	1	7
Feb 2024	4	5	1	10
Mar 2024	2	2	4
Apr 2024	15	2	3	20
May 2024	5	4	3	12
Jun 2024	5	2	1	8
Jul 2024	12	5	3	20
Aug 2024	15	3	1	19
Sep 2024	4	3	1	8
Oct 2024	10	1	11
Nov 2024	3	2	0	5
Dec 2024	4	1	0	5
Jan 2025	7	2	0	9
Feb 2025	15	3	0	18
Mar 2025	16	6	0	22
Apr 2025	6	7	2	15
May 2025	10	9	1	20
Jun 2025	18	11	0	29
Jul 2025	19	10	0	29
Aug 2025	15	4	1	20
Sep 2025	26	5	0	31
Oct 2025	8	7	1	16
Nov 2025	21	7	3	31
Dec 2025	28	14	1	43
Jan 2026	26	5	5	36
Feb 2026	14	6	3	23
Mar 2026	22	7	3	32
Apr 2026	7	3	0	10

Latest update: 15 Apr 2026