A magnitude ML 2.4 earthquake occured in region: Canale di Sicilia meridionale (MARE), on
and geographic coordinates (lat, lon) 36.2660, 12.8640 at 19 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 | 2020-08-28 02:16:11 |
36.2662 | 12.864 | 19 | 2020-11-19 12:37:04 |
Bollettino Sismico Italiano INGV | 83653101 |
Reviewed Rev100 |
ML 2.4 | 2020-08-28 02:16:11 |
36.2503 | 12.8642 | 10 | 2020-08-28 02:25:02 |
Sala Sismica INGV-Roma | 82396021 |
Field | Value |
---|---|
Time (UTC) | 2020-08-28 02:16:11 ± 0.17 |
Latitude | 36.2662 ± 0.0099 |
Longitude | 12.8640 ± 0.0279 |
Depth (km) | 19 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 83653101 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2093 |
Semi-minor axis of confidence ellipse (meter) | 1539 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 257 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2090.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.39390 |
Epicentral distance of station farthest from the epicenter (degree) | 2.39130 |
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 | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 82396021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-08-28 02:25:02 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 83653101 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-11-17 01:13:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CROCE.HHE. | 2020-08-28T02:16:56.75 | 0.6 | undecidable | manual | S | 67 | 161.616 | 54 | 0.36 | 41 |
MN.WDD.HHE. | 2020-08-28T02:16:54.55 | 0.6 | undecidable | manual | S | 107 | 156.3213 | 54 | -0.7 | 38 |
IV.MMGO.HHN. | 2020-08-28T02:16:54.55 | 0.6 | undecidable | manual | S | 4 | 155.1225 | 54 | -0.46 | 41 |
MN.CLTB.HHN. | 2020-08-28T02:16:53.95 | 0.6 | undecidable | manual | S | 12 | 148.8399 | 54 | 0.31 | 44 |
IV.MUCR.HHZ. | 2020-08-28T02:16:51.53 | 0.6 | undecidable | manual | P | 41 | 265.4343 | 54 | 1.24 | 15 |
IV.SCIAC.HHN. | 2020-08-28T02:16:51.20 | 0.6 | undecidable | manual | S | 9 | 140.2485 | 94 | -0.18 | 46 |
IV.GALF.HHZ. | 2020-08-28T02:16:46.12 | 0.3 | undecidable | manual | P | 43 | 220.113 | 54 | 1.46 | 27 |
IV.CPTP.HHZ. | 2020-08-28T02:16:40.46 | 0.3 | undecidable | manual | P | 42 | 171.1953 | 54 | 1.88 | 27 |
IV.CRJA.HHZ. | 2020-08-28T02:16:38.42 | 0.3 | undecidable | manual | P | 4 | 170.7957 | 54 | -0.1 | 62 |
IV.MARS.EHE. | 2020-08-28T02:16:38.33 | 0.3 | undecidable | manual | P | 351 | 167.1105 | 54 | 0.27 | 61 |
IV.RAFF.HHZ. | 2020-08-28T02:16:38.17 | 0.3 | undecidable | manual | P | 51 | 170.2962 | 54 | -0.29 | 60 |
IV.CROCE.HHE. | 2020-08-28T02:16:37.68 | 0.6 | undecidable | manual | P | 67 | 161.616 | 54 | 0.3 | 41 |
IV.LPDG.HHZ. | 2020-08-28T02:16:37.56 | 0.6 | undecidable | manual | S | 194 | 85.5477 | 97 | 0.73 | 44 |
MN.WDD.HHE. | 2020-08-28T02:16:36.11 | 1.0 | undecidable | manual | P | 107 | 156.3213 | 54 | -0.61 | 20 |
IV.CAVT.HHE. | 2020-08-28T02:16:36.39 | 0.6 | undecidable | manual | P | 357 | 157.0206 | 54 | -0.42 | 41 |
IV.MMGO.HHN. | 2020-08-28T02:16:35.74 | 0.3 | undecidable | manual | P | 4 | 155.1225 | 54 | -0.84 | 53 |
MN.CLTB.HHN. | 2020-08-28T02:16:35.46 | 0.3 | undecidable | manual | P | 12 | 148.8399 | 54 | -0.33 | 65 |
IV.CLTA.HHN. | 2020-08-28T02:16:34.76 | 0.3 | undecidable | manual | P | 44 | 138.9609 | 94 | 0.47 | 64 |
IV.SCIAC.HHN. | 2020-08-28T02:16:33.79 | 0.3 | undecidable | manual | P | 9 | 140.2485 | 94 | -0.69 | 59 |
IV.PANTE.HHZ. | 2020-08-28T02:16:29.35 | 0.6 | undecidable | manual | P | 308 | 98.124 | 96 | 1.34 | 32 |
IV.LPDG.HHZ. | 2020-08-28T02:16:26.10 | 0.3 | undecidable | manual | P | 194 | 85.5477 | 97 | 0.02 | 80 |
IV.LINA.HHZ. | 2020-08-28T02:16:25.84 | 0.3 | undecidable | manual | S | 180 | 43.7229 | 105 | 0.01 | 86 |
IV.LINA.HHZ. | 2020-08-28T02:16:19.15 | 0.1 | undecidable | manual | P | 180 | 43.7229 | 105 | -0.58 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.GALF.HNE. | ML:2.7 | 0.00011912348 | 1.1008 | AML | other | m | 2020-08-28T02:16:59.41 |
IV.CRJA.HHE. | ML:2.3 | 0.000073064005 | 0.3984 | AML | other | m | 2020-08-28T02:17:07.10 |
IV.CPTP.HHN. | ML:2.2 | 0.000059010824999999996 | 0.6608 | AML | other | m | 2020-08-28T02:17:08.32 |
IV.CRJA.HHN. | ML:2.3 | 0.00008268001 | 0.7408 | AML | other | m | 2020-08-28T02:17:08.93 |
IV.GALF.HNN. | ML:2.8 | 0.00015074015 | 1.0384 | AML | other | m | 2020-08-28T02:17:26.72 |
IV.MUCR.HHN. | ML:2.4 | 0.000040024530000000005 | 0.6992 | AML | other | m | 2020-08-28T02:17:29.61 |
IV.MUCR.HHE. | ML:2.2 | 0.000026192475 | 1.36 | AML | other | m | 2020-08-28T02:17:30.05 |
IV.GALF.HHE. | ML:2.6 | 0.00009628343 | 0.7984 | AML | other | m | 2020-08-28T02:17:40.20 |
IV.GALF.HHN. | ML:2.5 | 0.000074683305 | 0.48 | AML | other | m | 2020-08-28T02:17:45.40 |