A magnitude ML 1.9 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.1910, 14.2660 at 4 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.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.9 | 2021-03-17 00:15:08 |
38.1913 | 14.2657 | 5 | 2021-07-12 16:55:13 |
Bollettino Sismico Italiano INGV | 90572891 |
Reviewed Rev100 |
ML 1.9 | 2021-03-17 00:15:08 |
38.1817 | 14.2677 | 5 | 2021-03-17 00:28:21 |
Sala Sismica INGV-Roma | 88195911 |
Field | Value |
---|---|
Time (UTC) | 2021-03-17 00:15:08 ± 0.24 |
Latitude | 38.1913 ± 0.0126 |
Longitude | 14.2657 ± 0.0069 |
Depth (km) | 5 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 90572891 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1214 |
Semi-minor axis of confidence ellipse (meter) | 680 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 179 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 91 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.22033 |
Epicentral distance of station farthest from the epicenter (degree) | 1.21498 |
Number of stations at which the event was observed | 15 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 90572891 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-05-28 16:25:02 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 88195911 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-03-17 00:28:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.AIO.HHZ. | 2021-03-17T00:15:36.19 | 0.6 | undecidable | manual | S | 106 | 87.9453 | 50 | 0.08 | 44 |
IV.SSY.HHZ. | 2021-03-17T00:15:32.45 | 0.6 | undecidable | manual | P | 148 | 134.865 | 50 | 0.69 | 34 |
IV.SOLUN.HHE. | 2021-03-17T00:15:30.43 | 0.6 | undecidable | manual | S | 260 | 64.8906 | 50 | 0.47 | 42 |
IV.MUCR.HHZ. | 2021-03-17T00:15:26.59 | 0.3 | undecidable | manual | S | 107 | 55.5999 | 50 | -0.89 | 55 |
IV.USI.HHE. | 2021-03-17T00:15:26.94 | 0.6 | undecidable | manual | P | 302 | 110.4006 | 50 | -1.06 | 30 |
IV.AIO.HHZ. | 2021-03-17T00:15:24.68 | 0.3 | undecidable | manual | P | 106 | 87.9453 | 50 | 0.15 | 65 |
IV.MPG.HHE. | 2021-03-17T00:15:22.89 | 0.3 | undecidable | manual | P | 268 | 79.0653 | 50 | -0.27 | 64 |
IV.SOLUN.HHE. | 2021-03-17T00:15:21.52 | 0.6 | undecidable | manual | P | 260 | 64.8906 | 50 | 0.54 | 41 |
IV.IVUG.HHE. | 2021-03-17T00:15:21.98 | 1.0 | undecidable | manual | P | 70 | 66.6777 | 50 | 0.72 | 19 |
IV.CSLB.HHE. | 2021-03-17T00:15:20.24 | 0.6 | undecidable | manual | S | 213 | 33.5442 | 98 | -0.2 | 47 |
IV.IVPL.HHE. | 2021-03-17T00:15:20.90 | 0.6 | undecidable | manual | P | 72 | 65.49 | 50 | -0.18 | 45 |
IV.MSFR.HHZ. | 2021-03-17T00:15:20.42 | 0.3 | undecidable | manual | S | 121 | 33.3444 | 98 | 0.02 | 74 |
IV.GALF.HHZ. | 2021-03-17T00:15:20.89 | 0.3 | undecidable | manual | P | 154 | 59.496 | 50 | 0.75 | 58 |
IV.IFIL.HHE. | 2021-03-17T00:15:19.08 | 0.3 | undecidable | manual | P | 33 | 49.3173 | 50 | 0.49 | 65 |
IV.GIB.HHE. | 2021-03-17T00:15:19.70 | 0.6 | undecidable | manual | S | 223 | 30.5472 | 98 | 0.26 | 47 |
IV.MUCR.HHZ. | 2021-03-17T00:15:19.14 | 0.1 | undecidable | manual | P | 107 | 55.5999 | 50 | -0.41 | 87 |
IV.SCIAR.HHE. | 2021-03-17T00:15:18.98 | 0.6 | undecidable | manual | P | 238 | 53.0025 | 50 | -0.17 | 46 |
IV.PLLN.EHE. | 2021-03-17T00:15:17.49 | 0.3 | undecidable | manual | S | 206 | 24.4533 | 100 | 0.14 | 73 |
IV.MSFR.HHZ. | 2021-03-17T00:15:15.70 | 0.1 | undecidable | manual | P | 121 | 33.3444 | 98 | 0.24 | 94 |
IV.GIB.HHE. | 2021-03-17T00:15:14.83 | 0.3 | undecidable | manual | P | 223 | 30.5472 | 98 | -0.08 | 73 |
IV.CSLB.HHE. | 2021-03-17T00:15:14.94 | 0.1 | undecidable | manual | P | 213 | 33.5442 | 98 | -0.55 | 87 |
IV.PLLN.EHE. | 2021-03-17T00:15:13.69 | 0.1 | undecidable | manual | P | 206 | 24.4533 | 100 | -0.01 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MSFR.HHE. | ML:1.4 | 0.00010516515 | 0.46 | AML | other | m | 2021-03-17T00:15:21.01 |
IV.MSFR.HHN. | ML:1.5 | 0.00014783067 | 0.34 | AML | other | m | 2021-03-17T00:15:23.88 |
IV.MUCR.HHN. | ML:2.0 | 0.00024342949999999998 | 1.64 | AML | other | m | 2021-03-17T00:15:26.93 |
IV.MUCR.HHE. | ML:1.9 | 0.000202 | 0.28 | AML | other | m | 2021-03-17T00:15:29.08 |
IV.GALF.HHE. | ML:2.2 | 0.00035250000000000006 | 1.48 | AML | other | m | 2021-03-17T00:15:36.05 |
IV.GALF.HHN. | ML:2.2 | 0.000377 | 1.28 | AML | other | m | 2021-03-17T00:15:38.91 |
IV.AIO.HHN. | ML:1.8 | 0.00007408213499999999 | 0.42 | AML | other | m | 2021-03-17T00:15:40.49 |
IV.AIO.HHE. | ML:1.8 | 0.00007086810000000001 | 1.28 | AML | other | m | 2021-03-17T00:15:42.15 |