Mt. Etna Revised and Concise Seismic Catalog from 1999 (EtnaRCSC)

The catalog lists the Etna's earthquakes located by the seismic network managed by Istituto Nazionale di Geofisica e Vulcanologia - Osservatorio Etneo - Sezione di Catania since 1999. The locations of the earthquakes are published in the following working day of the event and represent the best estimate of the hypocenter parameters; any changes can be made later, without warning, if necessary.

The locations are carried out by the software Hypoellipse 2.0 (Lahr, 1989), using different crustal velocity models depending on the source area: Hirn et al., (1991) for Mount Etna and Sicily north-eastern-southern Calabria, Jeffreys and Bullen (1967) to the Aeolian archipelago, Musumeci et al., (2003) to the south-east Sicily.

Please reference these data as:
Alparone, S. C., Barberi, G., D'Amico, S., Di Grazia, G., Ferrari, F., Giampiccolo, E., Maiolino, V., Mostaccio, A., Musumeci, C., Scaltrito, A., Scarfì, L., Sciotto, M., Spampinato, S., Tusa, G., Tuvè, T., & Ursino, A., Zuccarello, L. (2020). Mt. Etna Revised and Concise Seismic Catalog from 1999 (EtnaRCSC) [Data set]. Istituto Nazionale di Geofisica e Vulcanologia (INGV). https://doi.org/10.13127/ETNASC/ETNARCSC

Data cite: https://commons.datacite.org/doi.org/10.13127/etnasc/etnarcsc

FDSNWS event (web service): http://sismoweb.ct.ingv.it/fdsnws/event/1/' [using catalog=EtnaRCSC]

Data from
INGV - Sezione di Catania - Gruppo Analisti

Mt. Etna Revised and Concise Seismic Catalog from 1999 (EtnaRCSC) - Last 30 days
Previous data are available from search form http://sismoweb.ct.ingv.it/Etna/catalogs/EtnaRCSC/catalogue.php

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Last earthquake in
0.8 km SW from M. Frumento Supino (CT) at 2026-02-09 16:45:57 UTC, magnitude: 1.1

Date: Last day Last week Last month Last year

Magnitude: 1 2 3 4

DateTime	Magnitude	MagType	Depth (Km)	Latitude (°N)	Longitude (°E)	Region
2026-02-09 16:45:57	1.1	ML	7.1	37.729	14.990	0.8 km SW from M. Frumento Supino (CT)
2026-02-09 09:38:11	1.5	ML	0.7	37.868	14.915	3.0 km W from Randazzo (CT)
2026-02-07 17:13:59	1.3	ML	4.0	37.709	15.073	1.5 km SE from Monte Zoccolaro (CT)
2026-02-07 17:05:11	2.0	ML	3.7	37.709	15.075	1.6 km E from Monte Zoccolaro (CT)
2026-02-07 16:59:45	1.2	ML	4.2	37.649	14.959	2.1 km NE from Ragalna (CT)
2026-02-07 16:45:44	1.6	ML	1.3	37.650	14.951	1.9 km NE from Ragalna (CT)
2026-02-07 10:10:57	1.2	ML	1.2	37.705	15.138	1.9 km N from Santa Venerina (CT)
2026-02-07 09:35:00	1.8	ML	-1.6	37.706	15.152	1.4 km S from Fondo Macchia (CT)
2026-02-07 01:18:03	1.1	ML	5.8	37.758	15.036	1.8 km SE from P.zi Deneri (CT)
2026-02-06 23:59:33	1.1	ML	6.1	37.735	15.105	1.8 km E from Monte Fontane (CT)
2026-02-06 09:29:28	1.4	ML	6.2	37.735	15.114	1.4 km N from Milo (CT)
2026-02-06 09:23:33	1.9	ML	6.3	37.733	15.115	1.2 km N from Milo (CT)
2026-02-06 09:16:20	1.2	ML	6.1	37.730	15.114	0.9 km N from Milo (CT)
2026-02-06 07:59:16	1.2	ML	5.9	37.728	15.110	0.9 km NW from Milo (CT)
2026-02-06 07:56:15	1.1	ML	4.5	37.725	15.088	1.7 km S from Monte Fontane (CT)
2026-02-06 07:52:17	2.5	ML	6.4	37.727	15.110	0.9 km NW from Milo (CT)
2026-02-04 18:17:16	0.9	ML	4.0	37.728	14.950	1.9 km S from Monte Palestra (CT)
2026-02-04 12:43:02	2.1	ML	7.3	37.739	15.127	1.3 km W from Sant'Alfio (CT)
2026-01-31 19:20:38	1.8	ML	28.1	37.843	14.961	1.9 km NE from Monte Spagnolo (CT)
2026-01-31 17:56:28	1.0	ML	5.3	37.744	15.046	1.3 km NE from Monte Centenari (CT)
2026-01-31 12:56:28	1.5	ML	-0.9	37.808	15.097	2.2 km E from Piano Pernicana (CT)
2026-01-31 09:31:44	1.8	ML	23.2	37.777	14.857	2.3 km E from Bronte (CT)
2026-01-30 12:32:47	0.9	ML	7.6	37.740	15.085	0.1 km NW from Monte Fontane (CT)
2026-01-27 15:00:05	1.1	ML	2.8	37.691	14.810	3.4 km NW from Adrano (CT)
2026-01-27 14:19:54	1.1	ML	9.1	37.653	14.993	0.5 km SE from Monte S. Leo (CT)
2026-01-27 01:12:48	1.0	ML	9.0	37.737	14.788	6.8 km SW from Bronte (CT)
2026-01-26 20:40:05	2.1	ML	9.1	37.737	14.801	6.2 km W from Monte Minardo (CT)
2026-01-26 20:39:10	1.0	ML	7.5	37.737	14.802	6.0 km W from Monte Minardo (CT)
2026-01-26 20:08:01	1.3	ML	9.1	37.739	14.800	6.0 km SW from Bronte (CT)
2026-01-26 20:06:19	2.4	ML	10.4	37.731	14.802	6.0 km W from Monte Minardo (CT)
2026-01-26 16:02:24	1.8	ML	13.5	37.729	14.805	5.8 km W from Monte Minardo (CT)
2026-01-26 10:51:35	1.1	ML	7.2	37.742	14.799	5.8 km SW from Bronte (CT)
2026-01-26 10:50:45	1.2	ML	9.8	37.750	14.772	6.8 km SW from Bronte (CT)
2026-01-26 10:05:20	1.8	ML	9.7	37.731	14.804	5.9 km W from Monte Minardo (CT)
2026-01-26 08:45:15	2.2	ML	9.4	37.734	14.806	5.7 km W from Monte Minardo (CT)
2026-01-26 08:43:33	1.2	ML	3.7	37.736	14.781	7.3 km SW from Bronte (CT)
2026-01-26 04:40:51	1.1	ML	9.2	37.620	15.090	0.9 km NE from Trecastagni (CT)
2026-01-25 17:21:35	1.2	ML	7.8	37.737	14.803	5.9 km W from Monte Minardo (CT)
2026-01-25 13:41:23	1.1	ML	7.4	37.745	14.815	4.8 km SW from Bronte (CT)
2026-01-25 10:59:26	2.1	ML	13.3	37.736	14.796	6.4 km SW from Bronte (CT)
2026-01-25 10:10:41	1.7	ML	13.8	37.730	14.787	7.3 km W from Monte Minardo (CT)
2026-01-25 09:46:14	1.7	ML	13.3	37.732	14.735	10.5 km SW from Bronte (CT)
2026-01-25 09:26:16	1.5	ML	14.3	37.731	14.764	8.6 km SW from Bronte (CT)
2026-01-25 09:18:18	1.7	ML	11.9	37.746	14.757	8.1 km SW from Bronte (CT)
2026-01-25 09:17:58	1.6	ML	10.4	37.736	14.793	6.6 km SW from Bronte (CT)
2026-01-25 08:48:37	1.5	ML	13.4	37.741	14.811	5.3 km W from Monte Minardo (CT)
2026-01-25 07:51:58	2.6	ML	15.4	37.711	14.752	8.7 km NW from Adrano (CT)
2026-01-25 01:23:01	1.0	ML	7.4	37.729	14.803	6.0 km W from Monte Minardo (CT)
2026-01-25 00:29:39	0.6	ML	-0.5	37.730	14.870	0.7 km S from Monte Minardo (CT)
2026-01-25 00:28:57	1.8	ML	12.6	37.720	14.787	7.2 km NW from Adrano (CT)
2026-01-24 23:58:20	1.0	ML	6.7	37.731	14.811	5.3 km W from Monte Minardo (CT)
2026-01-24 23:46:48	1.2	ML	6.9	37.731	14.818	4.6 km W from Monte Minardo (CT)
2026-01-24 23:43:36	1.1	ML	7.9	37.738	14.830	3.6 km W from Monte Minardo (CT)
2026-01-24 19:34:53	1.2	ML	8.7	37.739	14.802	5.9 km SW from Bronte (CT)
2026-01-24 18:06:14	0.9	ML	6.3	37.740	14.827	3.8 km W from Monte Minardo (CT)
2026-01-24 17:49:39	1.1	ML	8.1	37.734	14.795	6.6 km W from Monte Minardo (CT)
2026-01-24 12:03:59	1.0	ML	2.6	37.748	14.845	2.6 km NW from Monte Minardo (CT)
2026-01-21 19:06:36	1.4	ML	15.1	37.826	14.995	1.2 km W from Monte Collabasso (CT)
2026-01-21 09:26:28	2.3	ML	11.7	37.834	15.022	1.3 km E from Monte Collabasso (CT)
2026-01-21 09:19:38	1.3	ML	6.8	37.757	15.198	0.3 km E from Mascali (CT)
2026-01-21 05:14:42	1.8	ML	15.3	37.840	15.012	1.1 km NE from Monte Collabasso (CT)
2026-01-17 23:29:18	1.1	ML	7.9	37.734	15.081	0.8 km SW from Monte Fontane (CT)
2026-01-17 08:21:59	1.1	ML	9.3	37.748	15.084	0.9 km N from Monte Fontane (CT)
2026-01-17 07:33:58	1.4	ML	6.6	37.739	14.847	2.1 km W from Monte Minardo (CT)
2026-01-16 22:15:28	1.7	ML	7.2	37.668	15.052	1.3 km N from Tarderia (CT)
2026-01-16 02:12:28	1.0	ML	14.5	37.766	15.202	1.1 km NE from Mascali (CT)
2026-01-15 22:42:51	0.8	ML	-1.6	37.725	15.068	1.3 km NE from Monte Zoccolaro (CT)
2026-01-13 13:17:13	1.2	ML	8.5	37.749	15.074	0.4 km E from Monte Scorsone (CT)
2026-01-13 13:07:59	1.0	ML	8.5	37.750	15.080	0.9 km E from Monte Scorsone (CT)
2026-01-13 13:05:51	1.7	ML	6.8	37.757	15.069	0.9 km N from Monte Scorsone (CT)
2026-01-13 13:02:52	1.1	ML	7.1	37.761	15.085	1.9 km NE from Monte Scorsone (CT)
2026-01-13 09:29:28	1.2	ML	10.3	37.743	14.850	2.0 km W from Monte Minardo (CT)
2026-01-13 08:27:33	1.8	ML	9.1	37.732	14.817	4.7 km W from Monte Minardo (CT)
2026-01-12 05:11:22	1.3	ML	-1.6	37.799	15.244	2.8 km SE from Calatabiano (CT)

Distributed with License Attribution 4.0 International (CC BY 4.0).
Istituto Nazionale di Geofisica e Vulcanologia, sezione di Catania, Osservatorio Etneo.

Mt. Etna Revised and Concise Seismic Catalog from 1999 (EtnaRCSC)
Further permissions can be reported at http://sismoweb.ct.ingv.it/Etna/catalogs/EtnaRCSC/

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