A magnitude ML 2.1 earthquake occured in region: Isole Egadi (Trapani), on
and geographic coordinates (lat, lon) 37.9460, 12.1630 at 8 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Favignana | TP | 15 | 4230 | 4230 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.1 | 2020-11-10 02:33:14 |
37.9462 | 12.1627 | 9 | 2021-02-26 14:56:13 |
Bollettino Sismico Italiano INGV | 85989191 |
Reviewed Rev100 |
ML 2.0 | 2020-11-10 02:33:16 |
37.9887 | 12.1838 | 10 | 2020-11-10 02:50:41 |
Sala Sismica INGV-Roma | 84595011 |
Field | Value |
---|---|
Time (UTC) | 2020-11-10 02:33:14 ± 0.44 |
Latitude | 37.9462 ± 0.0270 |
Longitude | 12.1627 ± 0.0262 |
Depth (km) | 9 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85989191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3033 |
Semi-minor axis of confidence ellipse (meter) | 2228 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 350 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 285 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.15109 |
Epicentral distance of station farthest from the epicenter (degree) | 1.10167 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 85989191 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-01-23 16:17:44 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 84595011 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-10 02:50:41 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.SCIAC.HHZ. | 2020-11-10T02:33:45.09 | 0.6 | undecidable | manual | S | 120 | 95.238 | 50 | 1.77 | 0 |
IV.MBFT.HHZ. | 2020-11-10T02:33:37.20 | 0.6 | undecidable | manual | S | 90 | 69.1752 | 50 | 0.83 | 7 |
IV.USI.HHE. | 2020-11-10T02:33:36.65 | 0.6 | undecidable | manual | P | 46 | 122.2887 | 50 | 1.17 | 0 |
X3.T1573.HHZ. | 2020-11-10T02:33:36.71 | 0.6 | undecidable | manual | S | 98 | 67.7766 | 50 | 0.71 | 9 |
X3.T1574.HHZ. | 2020-11-10T02:33:34.81 | 0.6 | undecidable | manual | S | 101 | 58.8966 | 50 | 1.19 | 19 |
IV.CORL.HHZ. | 2020-11-10T02:33:33.78 | 0.3 | undecidable | manual | P | 93 | 100.0221 | 50 | 1.74 | 0 |
IV.SCIAC.HHZ. | 2020-11-10T02:33:32.66 | 0.1 | undecidable | manual | P | 120 | 95.238 | 50 | 1.36 | 0 |
IV.MTGR.HHZ. | 2020-11-10T02:33:32.14 | 0.6 | undecidable | manual | S | 96 | 52.503 | 50 | 0.21 | 39 |
IV.CRJA.HHZ. | 2020-11-10T02:33:29.82 | 0.3 | undecidable | manual | P | 102 | 75.369 | 50 | 1.57 | 1 |
X3.T1581.EHZ. | 2020-11-10T02:33:29.62 | 0.6 | undecidable | manual | S | 102 | 47.1195 | 50 | -0.86 | 38 |
IV.MMGO.HHN. | 2020-11-10T02:33:29.99 | 0.3 | undecidable | manual | P | 114 | 77.9664 | 50 | 1.34 | 0 |
IV.MFNL.HHZ. | 2020-11-10T02:33:29.24 | 0.3 | undecidable | manual | P | 104 | 68.6757 | 50 | 2.02 | 5 |
X3.T1573.HHZ. | 2020-11-10T02:33:28.74 | 0.3 | undecidable | manual | P | 98 | 67.7766 | 50 | 1.66 | 8 |
IV.MBFT.HHZ. | 2020-11-10T02:33:28.61 | 0.3 | undecidable | manual | P | 90 | 69.1752 | 50 | 1.32 | 8 |
IV.MARS.EHE. | 2020-11-10T02:33:28.88 | 0.6 | undecidable | manual | S | 121 | 41.2254 | 50 | -0.03 | 52 |
X3.T1582.EHZ. | 2020-11-10T02:33:26.15 | 0.3 | undecidable | manual | P | 112 | 58.2972 | 50 | 0.54 | 39 |
IV.MTGR.HHZ. | 2020-11-10T02:33:25.37 | 0.3 | undecidable | manual | P | 96 | 52.503 | 50 | 0.65 | 52 |
IV.CAVT.HHE. | 2020-11-10T02:33:25.83 | 0.6 | undecidable | manual | P | 120 | 59.7957 | 50 | -0.02 | 26 |
X3.T1574.HHZ. | 2020-11-10T02:33:25.72 | 0.3 | undecidable | manual | P | 101 | 58.8966 | 50 | 0.02 | 42 |
X3.T1581.EHZ. | 2020-11-10T02:33:23.37 | 0.1 | undecidable | manual | P | 102 | 47.1195 | 50 | -0.52 | 87 |
IV.ERC.EHN. | 2020-11-10T02:33:22.18 | 0.1 | undecidable | manual | P | 75 | 38.4282 | 50 | -0.38 | 97 |
IV.MARS.EHE. | 2020-11-10T02:33:22.69 | 0.1 | undecidable | manual | P | 121 | 41.2254 | 50 | -0.29 | 99 |
IV.LEVAN.EHN. | 2020-11-10T02:33:21.10 | 0.6 | undecidable | manual | S | 73 | 16.7721 | 117 | -0.31 | 49 |
IV.LEVAN.EHN. | 2020-11-10T02:33:18.88 | 0.1 | undecidable | manual | P | 73 | 16.7721 | 117 | 0.23 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MTGR.HHN. | ML:2.1 | 0.0002855 | 1.04 | AML | other | m | 2020-11-10T02:33:34.45 |
IV.MTGR.HHE. | ML:1.8 | 0.0001545 | 0.26 | AML | other | m | 2020-11-10T02:33:34.98 |
IV.MBFT.HHE. | ML:1.9 | 0.00013900000000000002 | 1.06 | AML | other | m | 2020-11-10T02:33:40.62 |
IV.MBFT.HHN. | ML:2.0 | 0.0001895 | 0.58 | AML | other | m | 2020-11-10T02:33:40.08 |
IV.MFNL.HHE. | ML:2.1 | 0.000203 | 1.6 | AML | other | m | 2020-11-10T02:33:42.07 |
IV.CRJA.HHN. | ML:2.5 | 0.000428 | 0.58 | AML | other | m | 2020-11-10T02:33:44.65 |
IV.MFNL.HHN. | ML:2.0 | 0.00016949999999999997 | 0.5 | AML | other | m | 2020-11-10T02:33:45.17 |
IV.CRJA.HHE. | ML:2.3 | 0.00029200000000000005 | 0.58 | AML | other | m | 2020-11-10T02:33:45.73 |
IV.SCIAC.HHN. | ML:2.1 | 0.0001315 | 1.08 | AML | other | m | 2020-11-10T02:33:46.01 |
IV.SCIAC.HHE. | ML:2.0 | 0.0000955 | 0.6 | AML | other | m | 2020-11-10T02:33:48.11 |
IV.CORL.HHE. | ML:2.3 | 0.00020400000000000003 | 1.62 | AML | other | m | 2020-11-10T02:33:51.01 |
IV.CORL.HHN. | ML:2.3 | 0.0001795 | 1 | AML | other | m | 2020-11-10T02:34:01.55 |