A magnitude ML 2.4 earthquake occured in region: Mar Ionio Meridionale (MARE), on
and geographic coordinates (lat, lon) 35.8940, 15.3120 at 20 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.
No Italian municipalities within 20 km distance.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2020-11-25 20:33:05 |
35.8938 | 15.3122 | 20 | 2021-02-26 14:56:11 |
Bollettino Sismico Italiano INGV | 85596921 |
Reviewed Rev100 |
ML 2.4 | 2020-11-25 20:33:05 |
35.8832 | 15.32 | 19 | 2020-11-25 20:49:54 |
Sala Sismica INGV-Roma | 85016591 |
Field | Value |
---|---|
Time (UTC) | 2020-11-25 20:33:05 ± 0.17 |
Latitude | 35.8938 ± 0.0072 |
Longitude | 15.3122 ± 0.0111 |
Depth (km) | 20 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85596921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1106 |
Semi-minor axis of confidence ellipse (meter) | 497 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 303 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 268 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.64032 |
Epicentral distance of station farthest from the epicenter (degree) | 1.40654 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 85596921 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-12-21 09:18:47 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 85016591 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-25 20:49:54 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.HCRL.HHZ. | 2020-11-25T20:33:49.28 | 0.6 | undecidable | manual | S | 351 | 156.1215 | 54 | -0.02 | 44 |
IV.HVZN.HHE. | 2020-11-25T20:33:48.81 | 0.6 | undecidable | manual | S | 340 | 152.1366 | 54 | 0.38 | 41 |
IV.AGST.EHE. | 2020-11-25T20:33:47.89 | 0.6 | undecidable | manual | S | 357 | 151.3374 | 54 | -0.39 | 42 |
IV.SSY.HHE. | 2020-11-25T20:33:46.04 | 1.0 | undecidable | manual | S | 351 | 141.8469 | 94 | 0.05 | 23 |
IV.ACATE.HNE. | 2020-11-25T20:33:46.61 | 0.6 | undecidable | manual | S | 330 | 144.744 | 94 | -0.17 | 45 |
IV.HMDC.HHZ. | 2020-11-25T20:33:41.94 | 0.3 | undecidable | manual | S | 338 | 127.2726 | 95 | -0.18 | 69 |
IV.HAVL.HHZ. | 2020-11-25T20:33:39.94 | 0.6 | undecidable | manual | S | 352 | 119.4915 | 95 | -0.1 | 47 |
IV.HPAC.HHZ. | 2020-11-25T20:33:33.37 | 0.6 | undecidable | manual | S | 345 | 93.6396 | 96 | 0.17 | 49 |
IV.HAGA.HHE. | 2020-11-25T20:33:30.70 | 0.6 | undecidable | manual | P | 355 | 154.9227 | 54 | 0.01 | 44 |
IV.AGST.EHE. | 2020-11-25T20:33:30.31 | 0.6 | undecidable | manual | P | 357 | 151.3374 | 54 | 0.07 | 44 |
IV.HCRL.HHZ. | 2020-11-25T20:33:30.73 | 0.1 | undecidable | manual | P | 351 | 156.1215 | 54 | -0.11 | 86 |
IV.HVZN.HHE. | 2020-11-25T20:33:30.31 | 0.1 | undecidable | manual | P | 340 | 152.1366 | 54 | -0.02 | 90 |
IV.ACATE.HNE. | 2020-11-25T20:33:30.04 | 0.3 | undecidable | manual | P | 330 | 144.744 | 94 | 0.66 | 58 |
IV.SSY.HHE. | 2020-11-25T20:33:28.76 | 0.3 | undecidable | manual | P | 351 | 141.8469 | 94 | -0.17 | 67 |
MN.WDD.HHZ. | 2020-11-25T20:33:27.12 | 0.6 | undecidable | manual | S | 265 | 71.0733 | 99 | -0.11 | 53 |
IV.HMDC.HHZ. | 2020-11-25T20:33:26.45 | 0.1 | undecidable | manual | P | 338 | 127.2726 | 95 | -0.23 | 91 |
IV.HAVL.HHZ. | 2020-11-25T20:33:25.62 | 0.3 | undecidable | manual | P | 352 | 119.4915 | 95 | 0.13 | 71 |
IV.HPAC.HHZ. | 2020-11-25T20:33:21.63 | 0.1 | undecidable | manual | P | 345 | 93.6396 | 96 | 0.1 | 100 |
MN.WDD.HHZ. | 2020-11-25T20:33:18.09 | 0.6 | undecidable | manual | P | 265 | 71.0733 | 99 | 0.01 | 53 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.HPAC.HHN. | ML:2.3 | 0.0002243621 | 0.2176 | AML | other | m | 2020-11-25T20:33:38.68 |
IV.HMDC.HHE. | ML:2.6 | 0.0002532213 | 0.3456 | AML | other | m | 2020-11-25T20:33:42.55 |
IV.HMDC.HNE. | ML:2.6 | 0.00024280725000000003 | 0.3456 | AML | other | m | 2020-11-25T20:33:42.55 |
IV.HMDC.HHN. | ML:2.7 | 0.00035519215000000005 | 0.2816 | AML | other | m | 2020-11-25T20:33:42.53 |
IV.HMDC.HNN. | ML:2.7 | 0.00030694734999999997 | 0.2944 | AML | other | m | 2020-11-25T20:33:42.53 |
IV.HPAC.HHE. | ML:2.3 | 0.00020527475 | 1.6416 | AML | other | m | 2020-11-25T20:33:44.83 |
MN.WDD.HHE. | ML:2.2 | 0.00024949422500000003 | 0.192 | AML | other | m | 2020-11-25T20:33:30.25 |
MN.WDD.HHN. | ML:2.0 | 0.00016935875 | 0.2816 | AML | other | m | 2020-11-25T20:33:34.88 |
IV.HAVL.HHN. | ML:2.5 | 0.0002260956 | 0.1408 | AML | other | m | 2020-11-25T20:33:42.34 |
IV.HAVL.HHE. | ML:2.3 | 0.00015499859999999998 | 0.1792 | AML | other | m | 2020-11-25T20:33:40.84 |
IV.ACATE.HNE. | ML:2.6 | 0.00020710095000000002 | 1.2416 | AML | other | m | 2020-11-25T20:33:47.61 |
IV.ACATE.EHE. | ML:2.3 | 0.00010898089999999999 | 0.4864 | AML | other | m | 2020-11-25T20:33:47.90 |