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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., Di Grazia, G., Ferrari, F., Giampiccolo, E., Maiolino, V., Mostaccio, A., Musumeci, C., Scaltrito, A., Scarfì, L., Sciotto, M., Tusa, G., Tuvè, T., & Ursino, A. (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://search.datacite.org/works/10.13127/etnasc/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
1.3 km SW from Milo (CT) at 2021-09-20 14:59:06 UTC, magnitude: 0.8


Date: Last day  Last week  Last month  Last year  

Magnitude: 1 2 3 4 





DateTime Magnitude MagType Depth (Km) Latitude (N) Longitude (E) Region Details
2021-09-20 14:59:06 0.8 ML 7.0 37.715 15.106 1.3 km SW from Milo (CT)
2021-09-20 14:09:45 0.7 ML 4.0 37.670 15.088 1.7 km NW from Fleri (CT)
2021-09-16 02:19:20 1.4 ML -1.5 37.742 14.990 1.0 km NW from M. Frumento Supino (CT)
2021-09-16 00:26:06 1.2 ML -1.6 37.749 14.998 0.5 km SE from Crateri Centrali (CT)
2021-09-14 23:56:51 0.3 ML -1.6 37.746 15.169 2.5 km E from Sant'Alfio (CT)
2021-09-13 00:24:12 0.7 ML 4.2 37.718 14.900 1.6 km W from M. Intraleo (CT)
2021-09-12 14:06:09 1.6 ML 0.3 37.758 14.992 0.6 km NW from Crateri Centrali (CT)
2021-09-12 13:22:52 1.7 ML 3.9 37.672 15.154 1.6 km E from Linera (CT)
2021-09-12 01:33:42 1.6 ML -0.2 37.751 14.990 0.5 km W from Crateri Centrali (CT)
2021-09-11 20:01:38 1.2 ML 5.3 37.680 15.059 1.4 km SW from Monte Arcimis (CT)
2021-09-11 13:18:18 0.8 ML 5.0 37.678 15.060 1.6 km S from Monte Arcimis (CT)
2021-09-11 12:31:17 1.2 ML 14.7 37.755 15.180 1.3 km W from Mascali (CT)
2021-09-11 12:11:08 1.1 ML 2.5 37.675 15.062 1.9 km S from Monte Arcimis (CT)
2021-09-11 06:27:08 1.6 ML -1.6 37.746 15.001 0.9 km SE from Crateri Centrali (CT)
2021-09-11 06:07:33 1.2 ML 6.0 37.732 14.931 1.6 km NE from M. Intraleo (CT)
2021-09-11 04:09:04 1.0 ML -1.6 37.748 14.995 0.5 km S from Crateri Centrali (CT)
2021-09-11 02:47:34 1.5 ML 0.1 37.745 15.003 1.1 km SE from Crateri Centrali (CT)
2021-09-11 01:18:42 1.8 ML 22.1 37.781 14.913 2.6 km N from M. Lepre (CT)
2021-09-11 00:49:14 1.4 ML -1.6 37.749 14.997 0.5 km SE from Crateri Centrali (CT)
2021-09-10 22:33:51 0.8 ML 12.0 37.719 15.140 1.4 km W from Fondo Macchia (CT)
2021-09-10 22:15:05 0.5 ML 5.1 37.738 15.135 0.7 km SW from Sant'Alfio (CT)
2021-09-10 20:32:51 0.7 ML 5.7 37.719 15.149 0.7 km W from Fondo Macchia (CT)
2021-09-10 20:27:15 1.5 ML 8.9 37.742 15.145 0.3 km E from Sant'Alfio (CT)
2021-09-10 18:33:46 0.8 ML 6.6 37.713 15.169 0.9 km NW from Trepunti (CT)
2021-09-10 18:32:32 0.9 ML 9.1 37.740 15.137 0.4 km SW from Sant'Alfio (CT)
2021-09-10 18:30:11 0.8 ML 8.1 37.710 15.152 0.9 km SW from Fondo Macchia (CT)
2021-09-10 18:29:47 0.8 ML 8.0 37.738 15.135 0.7 km SW from Sant'Alfio (CT)
2021-09-10 18:29:32 0.7 ML 5.4 37.722 15.144 1.2 km W from Fondo Macchia (CT)
2021-09-10 18:08:20 0.9 ML 9.3 37.721 15.119 0.2 km SE from Milo (CT)
2021-09-10 18:01:31 0.8 ML 9.0 37.718 15.120 0.5 km SE from Milo (CT)
2021-09-10 17:54:54 1.0 ML 4.1 37.724 15.119 0.2 km NE from Milo (CT)
2021-09-10 17:50:33 0.8 ML 8.5 37.728 15.118 0.7 km N from Milo (CT)
2021-09-10 17:48:06 0.9 ML 8.0 37.724 15.140 1.5 km W from Fondo Macchia (CT)
2021-09-10 17:35:23 1.0 ML 6.4 37.725 15.111 0.6 km NW from Milo (CT)
2021-09-10 17:31:30 1.1 ML 9.1 37.715 15.174 1.1 km N from Trepunti (CT)
2021-09-10 17:28:55 1.0 ML 6.9 37.739 15.138 0.4 km SW from Sant'Alfio (CT)
2021-09-10 17:28:22 1.1 ML 11.3 37.717 15.048 0.9 km W from Monte Zoccolaro (CT)
2021-09-10 17:24:41 0.9 ML 5.7 37.722 15.131 1.2 km E from Milo (CT)
2021-09-10 17:21:10 3.0 ML 7.8 37.735 15.133 1.1 km SW from Sant'Alfio (CT)
2021-09-10 09:22:08 0.6 ML 5.7 37.736 15.111 1.6 km NW from Milo (CT)
2021-09-10 09:17:47 0.7 ML 5.2 37.706 15.149 1.5 km SW from Fondo Macchia (CT)
2021-09-10 07:09:47 1.4 ML 8.1 37.738 15.138 0.6 km SW from Sant'Alfio (CT)
2021-09-10 02:29:08 1.1 ML 8.9 37.744 15.131 0.9 km W from Sant'Alfio (CT)
2021-09-10 01:15:53 0.7 ML 8.8 37.727 15.149 1.2 km NW from Fondo Macchia (CT)
2021-09-10 00:52:51 0.7 ML 4.4 37.748 15.147 0.8 km NE from Sant'Alfio (CT)
2021-09-10 00:52:51 0.9 ML 6.0 37.741 15.145 0.4 km E from Sant'Alfio (CT)
2021-09-10 00:41:04 1.3 ML 8.7 37.736 15.131 1.1 km SW from Sant'Alfio (CT)
2021-09-10 00:31:21 0.7 ML 6.6 37.735 15.130 1.3 km SW from Sant'Alfio (CT)
2021-09-10 00:11:25 0.7 ML 8.7 37.734 15.130 1.3 km SW from Sant'Alfio (CT)
2021-09-10 00:10:24 0.5 ML 5.1 37.743 15.142 0.1 km NE from Sant'Alfio (CT)
2021-09-09 23:49:40 1.4 ML 17.5 37.705 15.119 1.9 km S from Milo (CT)
2021-09-09 23:41:11 1.2 ML 10.3 37.740 15.139 0.2 km SW from Sant'Alfio (CT)
2021-09-09 23:37:20 2.2 ML 8.5 37.740 15.143 0.3 km SE from Sant'Alfio (CT)
2021-09-09 05:55:07 0.6 ML 8.9 37.732 15.092 1.1 km SE from Monte Fontane (CT)
2021-09-08 18:28:24 0.8 ML 8.8 37.739 15.150 0.8 km E from Sant'Alfio (CT)
2021-09-08 17:15:10 0.9 ML 7.4 37.703 15.218 1.0 km S from Torre Archirafi (CT)
2021-09-08 13:08:02 0.3 ML 0.4 37.771 15.099 2.8 km W from Pietrafucile (CT)
2021-09-08 06:32:29 0.9 ML 1.9 37.754 14.997 0.2 km NE from Crateri Centrali (CT)
2021-09-07 14:57:19 0.6 ML 4.1 37.732 15.099 1.5 km SE from Monte Fontane (CT)
2021-09-07 03:00:13 1.9 ML 24.7 37.745 15.020 1.8 km NW from Monte Centenari (CT)
2021-09-07 02:51:45 1.4 ML 10.6 37.749 15.162 2.0 km E from Sant'Alfio (CT)
2021-09-07 01:03:36 1.0 ML 2.2 37.740 14.981 1.5 km NW from M. Frumento Supino (CT)
2021-09-06 18:20:49 0.5 ML 5.1 37.744 15.070 0.5 km S from Monte Scorsone (CT)
2021-09-06 05:42:22 2.3 ML 4.9 37.632 14.945 0.3 km SE from Ragalna (CT)
2021-09-04 21:53:24 1.0 ML 8.5 37.625 14.977 3.2 km E from Ragalna (CT)
2021-09-02 08:49:14 1.2 ML 10.5 37.660 15.089 0.9 km NW from Fleri (CT)
2021-09-01 23:30:37 0.8 ML 11.3 37.731 15.160 1.4 km N from Fondo Macchia (CT)
2021-09-01 23:30:08 1.0 ML 10.1 37.735 15.160 1.9 km E from Sant'Alfio (CT)
2021-09-01 18:34:09 1.2 ML 12.2 37.646 14.957 1.8 km NE from Ragalna (CT)
2021-09-01 17:59:03 1.4 ML 23.2 37.765 14.729 8.7 km S from Cesar (ME)
2021-09-01 17:18:14 1.5 ML 23.0 37.771 14.722 8.0 km S from Cesar (ME)
2021-09-01 16:59:40 1.6 ML 22.9 37.762 14.700 9.1 km S from Cesar (ME)
2021-09-01 16:48:18 1.5 ML 22.4 37.769 14.714 8.2 km S from Cesar (ME)
2021-09-01 16:45:09 1.4 ML 24.5 37.782 14.720 6.8 km S from Cesar (ME)
2021-09-01 16:36:33 1.8 ML 24.2 37.773 14.736 8.0 km S from Cesar (ME)
2021-09-01 16:34:15 1.4 ML 25.8 37.777 14.735 7.6 km S from Cesar (ME)
2021-09-01 16:32:41 1.4 ML 22.2 37.756 14.709 9.7 km S from Cesar (ME)
2021-09-01 16:32:02 1.4 ML 24.8 37.770 14.727 8.1 km S from Cesar (ME)
2021-09-01 16:31:23 1.4 ML 24.1 37.772 14.733 8.1 km S from Cesar (ME)
2021-09-01 16:11:57 1.4 ML 28.6 37.771 14.728 8.1 km S from Cesar (ME)
2021-09-01 16:10:54 1.4 ML 22.4 37.768 14.713 8.4 km S from Cesar (ME)
2021-09-01 16:10:26 1.7 ML 18.9 37.781 14.729 7.0 km S from Cesar (ME)
2021-09-01 16:09:36 1.2 ML 15.6 37.786 14.736 6.6 km S from Cesar (ME)
2021-09-01 16:09:08 1.5 ML 19.3 37.793 14.746 6.2 km SE from Cesar (ME)
2021-09-01 16:08:29 1.3 ML 20.5 37.764 14.731 8.9 km S from Cesar (ME)
2021-09-01 16:08:05 1.1 ML 18.3 37.782 14.748 7.4 km SE from Cesar (ME)
2021-09-01 16:07:06 1.7 ML 17.7 37.802 14.760 6.1 km SE from Cesar (ME)
2021-09-01 16:05:36 1.3 ML 32.8 37.762 14.774 5.9 km W from Bronte (CT)
2021-09-01 16:04:55 1.3 ML 29.5 37.779 14.716 7.1 km S from Cesar (ME)
2021-09-01 16:04:30 1.6 ML 23.7 37.748 14.701 9.7 km E from Troina (EN)
2021-09-01 15:58:09 1.4 ML 25.2 37.768 14.737 8.5 km S from Cesar (ME)
2021-08-31 00:04:55 0.8 ML 6.4 37.840 15.030 2.2 km E from Monte Collabasso (CT)
2021-08-29 04:07:02 1.3 ML 4.7 37.665 14.848 1.2 km E from Adrano (CT)
2021-08-28 22:46:46 1.1 ML 12.9 37.723 14.960 2.0 km N from M. Denza (CT)
2021-08-26 07:38:05 1.6 ML 23.3 37.562 15.285 11.9 km SE from Acireale (CT)
2021-08-25 04:48:49 0.4 ML 5.3 37.748 14.960 0.5 km NE from Monte Palestra (CT)

 





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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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