A magnitude ML 1.9 earthquake occured in region: Costa Siciliana nord orientale (Messina), on
and geographic coordinates (lat, lon) 38.3900, 15.3310 at 133 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Spadafora | ME | 19 | 5021 | 5021 |
Venetico | ME | 19 | 3911 | 8932 |
Villafranca Tirrena | ME | 19 | 8584 | 17516 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.9 | 2023-07-13 22:33:59 |
38.39 | 15.3312 | 133 | 2023-07-13 22:50:25 |
Sala Sismica INGV-Roma | 119247411 |
Field | Value |
---|---|
Time (UTC) | 2023-07-13 22:33:59 ± 0.34 |
Latitude | 38.3900 ± 0.0315 |
Longitude | 15.3312 ± 0.0241 |
Depth (km) | 133 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119247411 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3560 |
Semi-minor axis of confidence ellipse (meter) | 687 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 169 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3560.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 20 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65021 |
Number of stations at which the event was observed | 17 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 119247411 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-13 22:50:25 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
AC.SRN.HHZ. | 2023-07-13T22:35:42.49 | 3.0 | undecidable | manual | Sg | 6.18 | 0 | |||
IV.SNAL.HHZ. | 2023-07-13T22:35:14.35 | 3.0 | undecidable | manual | Sg | 13.1 | 0 | |||
AC.SRN.HHZ. | 2023-07-13T22:35:01.95 | 3.0 | undecidable | manual | Pg | 8.67 | 0 | |||
IY.SPDC.HHZ. | 2023-07-13T22:34:35.84 | 0.6 | undecidable | manual | S | 77 | 71.1732 | 150 | 0.52 | 42 |
IV.IVPL.HNZ. | 2023-07-13T22:34:32.49 | 0.6 | undecidable | manual | S | 267 | 30.5472 | 166 | 0.5 | 45 |
IV.IVUG.HHZ. | 2023-07-13T22:34:32.40 | 0.3 | undecidable | manual | S | 271 | 30.0477 | 166 | 0.43 | 69 |
IV.MRCB.HHZ. | 2023-07-13T22:34:32.74 | 0.6 | undecidable | manual | S | 128 | 41.1255 | 162 | 0.12 | 49 |
IV.MILZ.HHZ. | 2023-07-13T22:34:30.88 | 0.6 | undecidable | manual | S | 213 | 15.7731 | 173 | -0.52 | 47 |
IV.MSRU.HHZ. | 2023-07-13T22:34:30.98 | 0.3 | undecidable | manual | S | 132 | 20.868 | 170 | -0.59 | 67 |
IV.CET2.HHZ. | 2023-07-13T22:34:25.65 | 3.0 | undecidable | manual | Pg | 6.56 | 0 | |||
IY.OPPI.HHE. | 2023-07-13T22:34:20.28 | 0.1 | undecidable | manual | P | 103 | 60.5949 | 154 | 0.65 | 82 |
IV.SOI.EHZ. | 2023-07-13T22:34:20.46 | 0.1 | undecidable | manual | P | 119 | 72.1722 | 149 | 0.14 | 92 |
IY.SPDC.HHZ. | 2023-07-13T22:34:20.17 | 0.1 | undecidable | manual | P | 77 | 71.1732 | 150 | -0.09 | 92 |
IV.NOV.HHZ. | 2023-07-13T22:34:19.29 | 0.3 | undecidable | manual | P | 203 | 43.623 | 160 | 0.48 | 67 |
IV.MTTG.HHZ. | 2023-07-13T22:34:19.54 | 1.0 | positive | manual | P | 143 | 53.6019 | 156 | 0.27 | 23 |
IV.AIO.HHZ. | 2023-07-13T22:34:19.45 | 0.1 | undecidable | manual | P | 190 | 47.2194 | 159 | 0.49 | 89 |
IV.MRCB.HHZ. | 2023-07-13T22:34:18.61 | 0.1 | undecidable | manual | P | 128 | 41.1255 | 162 | -0.1 | 97 |
IV.SICLA.EHE. | 2023-07-13T22:34:18.23 | 0.1 | undecidable | manual | P | 114 | 36.5412 | 163 | -0.31 | 94 |
IV.IVPL.HNZ. | 2023-07-13T22:34:18.19 | 0.1 | undecidable | manual | P | 267 | 30.5472 | 166 | -0.15 | 98 |
IV.MPNC.HHE. | 2023-07-13T22:34:18.00 | 0.1 | undecidable | manual | P | 176 | 27.0507 | 168 | -0.24 | 97 |
3D.OEM9.HNZ. | 2023-07-13T22:34:18.45 | 0.1 | undecidable | manual | P | 270 | 29.5482 | 167 | 0.14 | 99 |
IV.IVUG.HHZ. | 2023-07-13T22:34:18.24 | 0.1 | undecidable | manual | P | 271 | 30.0477 | 166 | -0.08 | 100 |
IV.MILZ.HHZ. | 2023-07-13T22:34:17.56 | 0.1 | positive | manual | P | 213 | 15.7731 | 173 | -0.44 | 95 |
IV.MSRU.HHZ. | 2023-07-13T22:34:17.64 | 0.1 | positive | manual | P | 132 | 20.868 | 170 | -0.45 | 94 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IY.SPDC.HHE. | ML:2.5 | 0.000168 | 1.62 | AML | other | m | 2023-07-13T22:34:36.93 |
IY.SPDC.HHN. | ML:2.2 | 0.00007695626 | 0.5632 | AML | other | m | 2023-07-13T22:34:36.15 |
IV.MILZ.HHE. | ML:1.7 | 0.000028083155 | 0.576 | AML | other | m | 2023-07-13T22:34:30.65 |
IV.MILZ.HHN. | ML:1.4 | 0.000016648865 | 0.8448 | AML | other | m | 2023-07-13T22:34:30.98 |
IV.MSRU.HHE. | ML:1.9 | 0.000044771489999999996 | 0.32 | AML | other | m | 2023-07-13T22:34:32.09 |
IV.MSRU.HHN. | ML:1.8 | 0.000037549555 | 0.32 | AML | other | m | 2023-07-13T22:34:31.44 |
IV.MSRU.HNE. | ML:2.2 | 0.00009356848500000001 | 0.5888 | AML | other | m | 2023-07-13T22:34:30.68 |
IV.MSRU.HNN. | ML:1.8 | 0.000037144285 | 0.4992 | AML | other | m | 2023-07-13T22:34:31.45 |