Denoising gravity and geomagnetic signals from Etna volcano (Italy) using multivariate methods

Del Negro, C.; Greco, F.; Napoli, R.; Nunnari, G.

doi:10.5194/npg-15-735-2008

Articles | Volume 15, issue 5

https://doi.org/10.5194/npg-15-735-2008

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

https://doi.org/10.5194/npg-15-735-2008

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

Articles | Volume 15, issue 5

21 Oct 2008

| 21 Oct 2008

Denoising gravity and geomagnetic signals from Etna volcano (Italy) using multivariate methods

C. Del Negro, F. Greco, R. Napoli, and G. Nunnari

Viewed

Total article views: 2,563 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,187	1,221	155	2,563	193	207

HTML: 1,187
PDF: 1,221
XML: 155
Total: 2,563
BibTeX: 193
EndNote: 207

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	2	8	1	11
Mar 2013	1	8	1	10
Apr 2013	1	8	0	9
May 2013	2	6	1	9
Jun 2013	3	11	0	14
Jul 2013	1	13	0	14
Aug 2013	9	6	0	15
Sep 2013	1	7	0	8
Oct 2013	5	11	0	16
Nov 2013	2	7	0	9
Dec 2013	2	12	3	17
Jan 2014	7	24	2	33
Feb 2014	6	17	2	25
Mar 2014	10	8	2	20
Apr 2014	3	16	1	20
May 2014	4	9	1	14
Jun 2014	2	10	3	15
Jul 2014	5	17	2	24
Aug 2014	5	20	1	26
Sep 2014	1	17	0	18
Oct 2014	1	13	1	15
Nov 2014	4	9	1	14
Dec 2014	5	15	1	21
Jan 2015	1	3	1	5
Feb 2015	6	3	0	9
Mar 2015	7	4	0	11
Apr 2015	11	2	0	13
May 2015	4	6	0	10
Jun 2015	23	5	0	28
Jul 2015	14	4	1	19
Aug 2015	4	7	0	11
Sep 2015	1	3	0	4
Oct 2015	10	1	1	12
Nov 2015	8	3	0	11
Dec 2015	3	6	0	9
Jan 2016	9	7	0	16
Feb 2016	4	14	2	20
Mar 2016	9	4	1	14
Apr 2016	7	3	0	10
May 2016	4	3	0	7
Jun 2016	5	2	0	7
Jul 2016	3	1	1	5
Aug 2016	5	2	0	7
Sep 2016	6	3	0	9
Oct 2016	3	2	0	5
Nov 2016	3	1	0	4
Dec 2016	3	0	3
Jan 2017	2	1	3
Feb 2017	3	0	3
Mar 2017	6	3	1	10
Apr 2017	11	3	0	14
May 2017	13	5	0	18
Jun 2017	14	1	0	15
Jul 2017	8	3	0	11
Aug 2017	5	8	0	13
Sep 2017	5	9	0	14
Oct 2017	3	13	0	16
Nov 2017	3	17	0	20
Dec 2017	11	28	4	43
Jan 2018	18	20	7	45
Feb 2018	11	13	0	24
Mar 2018	10	17	4	31
Apr 2018	10	13	2	25
May 2018	11	17	3	31
Jun 2018	11	21	3	35
Jul 2018	9	14	3	26
Aug 2018	14	21	3	38
Sep 2018	9	11	2	22
Oct 2018	9	17	3	29
Nov 2018	8	13	1	22
Dec 2018	10	12	2	24
Jan 2019	15	11	0	26
Feb 2019	13	11	3	27
Mar 2019	11	17	1	29
Apr 2019	11	22	1	34
May 2019	11	17	3	31
Jun 2019	6	17	0	23
Jul 2019	4	19	0	23
Aug 2019	5	15	0	20
Sep 2019	2	11	0	13
Oct 2019	1	13	2	16
Nov 2019	6	16	1	23
Dec 2019	3	7	0	10
Jan 2020	2	3	3	8
Feb 2020	1	6	0	7
Mar 2020	3	3	0	6
Apr 2020	2	5	0	7
May 2020	2	3	1	6
Jun 2020	12	16	0	28
Jul 2020	33	23	13	69
Aug 2020	4	4	4	12
Sep 2020	11	4	0	15
Oct 2020	10	13	1	24
Nov 2020	2	7	0	9
Dec 2020	5	8	0	13
Jan 2021	18	5	2	25
Feb 2021	4	4	0	8
Mar 2021	5	3	0	8
Apr 2021	3	3	0	6
May 2021	6	6	1	13
Jun 2021	5	4	0	9
Jul 2021	2	4	0	6
Aug 2021	4	3	0	7
Sep 2021	10	6	0	16
Oct 2021	7	21	0	28
Nov 2021	9	11	0	20
Dec 2021	5	2	1	8
Jan 2022	8	6	0	14
Feb 2022	2	4	2	8
Mar 2022	7	4	0	11
Apr 2022	6	5	0	11
May 2022	3	3	1	7
Jun 2022	4	4	1	9
Jul 2022	2	2	0	4
Aug 2022	7	3	2	12
Sep 2022	2	2	0	4
Oct 2022	6	4	1	11
Nov 2022	4	4	0	8
Dec 2022	13	3	1	17
Jan 2023	5	8	0	13
Feb 2023	9	4	0	13
Mar 2023	7	3	1	11
Apr 2023	3	10	0	13
May 2023	4	3	0	7
Jun 2023	3	3	0	6
Jul 2023	3	1	0	4
Aug 2023	7	4	2	13
Sep 2023	4	3	0	7
Oct 2023	9	5	3	17
Nov 2023	1	1	2
Dec 2023	20	1	1	22
Jan 2024	5	3	0	8
Feb 2024	3	3	0	6
Mar 2024	4	1	0	5
Apr 2024	5	4	5	14
May 2024	11	6	5	22
Jun 2024	22	1	1	24
Jul 2024	12	6	1	19
Aug 2024	24	3	2	29
Sep 2024	9	7	1	17
Oct 2024	8	10	1	19
Nov 2024	2	1	0	3
Dec 2024	2	2	0	4
Jan 2025	5	3	0	8
Feb 2025	12	3	1	16
Mar 2025	12	4	0	16
Apr 2025	8	3	0	11
May 2025	10	3	1	14
Jun 2025	28	4	1	33
Jul 2025	18	10	0	28
Aug 2025	17	8	2	27
Sep 2025	16	10	1	27
Oct 2025	21	8	2	31
Nov 2025	22	7	2	31
Dec 2025	14	12	2	28
Jan 2026	22	6	2	30
Feb 2026	20	9	2	31
Mar 2026	10	11	1	22
Apr 2026	4	1	0	5

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	2	8	1	11
Mar 2013	1	8	1	10
Apr 2013	1	8	0	9
May 2013	2	6	1	9
Jun 2013	3	11	0	14
Jul 2013	1	13	0	14
Aug 2013	9	6	0	15
Sep 2013	1	7	0	8
Oct 2013	5	11	0	16
Nov 2013	2	7	0	9
Dec 2013	2	12	3	17
Jan 2014	7	24	2	33
Feb 2014	6	17	2	25
Mar 2014	10	8	2	20
Apr 2014	3	16	1	20
May 2014	4	9	1	14
Jun 2014	2	10	3	15
Jul 2014	5	17	2	24
Aug 2014	5	20	1	26
Sep 2014	1	17	0	18
Oct 2014	1	13	1	15
Nov 2014	4	9	1	14
Dec 2014	5	15	1	21
Jan 2015	1	3	1	5
Feb 2015	6	3	0	9
Mar 2015	7	4	0	11
Apr 2015	11	2	0	13
May 2015	4	6	0	10
Jun 2015	23	5	0	28
Jul 2015	14	4	1	19
Aug 2015	4	7	0	11
Sep 2015	1	3	0	4
Oct 2015	10	1	1	12
Nov 2015	8	3	0	11
Dec 2015	3	6	0	9
Jan 2016	9	7	0	16
Feb 2016	4	14	2	20
Mar 2016	9	4	1	14
Apr 2016	7	3	0	10
May 2016	4	3	0	7
Jun 2016	5	2	0	7
Jul 2016	3	1	1	5
Aug 2016	5	2	0	7
Sep 2016	6	3	0	9
Oct 2016	3	2	0	5
Nov 2016	3	1	0	4
Dec 2016	3	0	3
Jan 2017	2	1	3
Feb 2017	3	0	3
Mar 2017	6	3	1	10
Apr 2017	11	3	0	14
May 2017	13	5	0	18
Jun 2017	14	1	0	15
Jul 2017	8	3	0	11
Aug 2017	5	8	0	13
Sep 2017	5	9	0	14
Oct 2017	3	13	0	16
Nov 2017	3	17	0	20
Dec 2017	11	28	4	43
Jan 2018	18	20	7	45
Feb 2018	11	13	0	24
Mar 2018	10	17	4	31
Apr 2018	10	13	2	25
May 2018	11	17	3	31
Jun 2018	11	21	3	35
Jul 2018	9	14	3	26
Aug 2018	14	21	3	38
Sep 2018	9	11	2	22
Oct 2018	9	17	3	29
Nov 2018	8	13	1	22
Dec 2018	10	12	2	24
Jan 2019	15	11	0	26
Feb 2019	13	11	3	27
Mar 2019	11	17	1	29
Apr 2019	11	22	1	34
May 2019	11	17	3	31
Jun 2019	6	17	0	23
Jul 2019	4	19	0	23
Aug 2019	5	15	0	20
Sep 2019	2	11	0	13
Oct 2019	1	13	2	16
Nov 2019	6	16	1	23
Dec 2019	3	7	0	10
Jan 2020	2	3	3	8
Feb 2020	1	6	0	7
Mar 2020	3	3	0	6
Apr 2020	2	5	0	7
May 2020	2	3	1	6
Jun 2020	12	16	0	28
Jul 2020	33	23	13	69
Aug 2020	4	4	4	12
Sep 2020	11	4	0	15
Oct 2020	10	13	1	24
Nov 2020	2	7	0	9
Dec 2020	5	8	0	13
Jan 2021	18	5	2	25
Feb 2021	4	4	0	8
Mar 2021	5	3	0	8
Apr 2021	3	3	0	6
May 2021	6	6	1	13
Jun 2021	5	4	0	9
Jul 2021	2	4	0	6
Aug 2021	4	3	0	7
Sep 2021	10	6	0	16
Oct 2021	7	21	0	28
Nov 2021	9	11	0	20
Dec 2021	5	2	1	8
Jan 2022	8	6	0	14
Feb 2022	2	4	2	8
Mar 2022	7	4	0	11
Apr 2022	6	5	0	11
May 2022	3	3	1	7
Jun 2022	4	4	1	9
Jul 2022	2	2	0	4
Aug 2022	7	3	2	12
Sep 2022	2	2	0	4
Oct 2022	6	4	1	11
Nov 2022	4	4	0	8
Dec 2022	13	3	1	17
Jan 2023	5	8	0	13
Feb 2023	9	4	0	13
Mar 2023	7	3	1	11
Apr 2023	3	10	0	13
May 2023	4	3	0	7
Jun 2023	3	3	0	6
Jul 2023	3	1	0	4
Aug 2023	7	4	2	13
Sep 2023	4	3	0	7
Oct 2023	9	5	3	17
Nov 2023	1	1	2
Dec 2023	20	1	1	22
Jan 2024	5	3	0	8
Feb 2024	3	3	0	6
Mar 2024	4	1	0	5
Apr 2024	5	4	5	14
May 2024	11	6	5	22
Jun 2024	22	1	1	24
Jul 2024	12	6	1	19
Aug 2024	24	3	2	29
Sep 2024	9	7	1	17
Oct 2024	8	10	1	19
Nov 2024	2	1	0	3
Dec 2024	2	2	0	4
Jan 2025	5	3	0	8
Feb 2025	12	3	1	16
Mar 2025	12	4	0	16
Apr 2025	8	3	0	11
May 2025	10	3	1	14
Jun 2025	28	4	1	33
Jul 2025	18	10	0	28
Aug 2025	17	8	2	27
Sep 2025	16	10	1	27
Oct 2025	21	8	2	31
Nov 2025	22	7	2	31
Dec 2025	14	12	2	28
Jan 2026	22	6	2	30
Feb 2026	20	9	2	31
Mar 2026	10	11	1	22
Apr 2026	4	1	0	5

Latest update: 15 Apr 2026