A magnitude ML 2.2 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4370, 15.3470 at 154 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.2 | 2024-05-26 03:38:03 |
38.437 | 15.3472 | 154 | 2024-05-26 03:50:30 |
Sala Sismica INGV-Roma | 128176051 |
Field | Value |
---|---|
Time (UTC) | 2024-05-26 03:38:03 ± 0.35 |
Latitude | 38.4370 ± 0.0252 |
Longitude | 15.3472 ± 0.0379 |
Depth (km) | 154 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 128176051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3717 |
Semi-minor axis of confidence ellipse (meter) | 1554 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 129 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3720.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 121 |
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) | 0.21404 |
Epicentral distance of station farthest from the epicenter (degree) | 1.18890 |
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 | 2.2 |
Uncertainty | 0.2 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 128176051 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-05-26 03:50:30 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CAR1.HHZ. | 2024-05-26T03:38:48.79 | 0.6 | undecidable | manual | S | 39 | 117.3936 | 140 | 0.23 | 43 |
IV.PLAC.HHZ. | 2024-05-26T03:38:45.73 | 1.0 | undecidable | manual | S | 89 | 94.8384 | 146 | 0.08 | 23 |
IV.NOV.HHZ. | 2024-05-26T03:38:42.68 | 0.6 | undecidable | manual | S | 202 | 48.9177 | 161 | 1.43 | 30 |
IY.CNDF.HHZ.00 | 2024-05-26T03:38:42.48 | 0.6 | undecidable | manual | S | 137 | 65.49 | 155 | -0.09 | 49 |
IV.MTTG.HHZ. | 2024-05-26T03:38:42.10 | 0.6 | undecidable | manual | S | 147 | 57.0984 | 158 | 0.24 | 48 |
IY.OPPI.HHZ. | 2024-05-26T03:38:41.75 | 0.6 | undecidable | manual | S | 108 | 60.6948 | 157 | -0.4 | 47 |
IV.GMB1.HHZ. | 2024-05-26T03:38:41.82 | 0.6 | undecidable | manual | S | 125 | 50.4162 | 161 | 0.46 | 46 |
IV.MSRU.HHZ. | 2024-05-26T03:38:38.79 | 0.6 | undecidable | manual | S | 144 | 23.754 | 171 | -1.14 | 37 |
IV.SELL.HHZ. | 2024-05-26T03:38:30.79 | 0.1 | undecidable | manual | P | 61 | 126.3735 | 138 | 0.56 | 78 |
IV.CET2.HHZ. | 2024-05-26T03:38:30.88 | 0.3 | undecidable | manual | P | 23 | 131.9679 | 137 | 0.17 | 63 |
IV.CAR1.HHZ. | 2024-05-26T03:38:29.25 | 0.3 | undecidable | manual | P | 39 | 117.3936 | 140 | -0.26 | 64 |
IV.PLAC.HHZ. | 2024-05-26T03:38:27.94 | 0.1 | positive | manual | P | 89 | 94.8384 | 146 | 0.11 | 92 |
IY.SPDC.HHZ. | 2024-05-26T03:38:26.07 | 0.1 | undecidable | manual | P | 81 | 68.8755 | 154 | -0.16 | 96 |
IV.MTTG.HHZ. | 2024-05-26T03:38:25.57 | 0.1 | undecidable | manual | P | 147 | 57.0984 | 158 | -0.07 | 100 |
IV.NICCA.HNE. | 2024-05-26T03:38:25.13 | 0.3 | undecidable | manual | P | 75 | 53.0025 | 160 | -0.33 | 72 |
IV.NOV.HHZ. | 2024-05-26T03:38:25.64 | 0.1 | undecidable | manual | P | 202 | 48.9177 | 161 | 0.35 | 96 |
IY.OPPI.HHZ. | 2024-05-26T03:38:25.79 | 0.3 | undecidable | manual | P | 108 | 60.6948 | 157 | -0.02 | 75 |
IY.CNDF.HHZ.00 | 2024-05-26T03:38:25.69 | 0.1 | undecidable | manual | P | 137 | 65.49 | 155 | -0.36 | 93 |
IV.GMB1.HHZ. | 2024-05-26T03:38:25.46 | 0.6 | positive | manual | P | 125 | 50.4162 | 161 | 0.11 | 50 |
IT.DLNV.HNE. | 2024-05-26T03:38:25.76 | 0.3 | undecidable | manual | P | 114 | 54.501 | 159 | 0.24 | 73 |
IV.IVPL.HHZ. | 2024-05-26T03:38:24.21 | 1.0 | undecidable | manual | P | 258 | 32.6451 | 167 | -0.52 | 24 |
IV.IVUG.HHE. | 2024-05-26T03:38:24.45 | 0.6 | undecidable | manual | P | 262 | 31.746 | 168 | -0.26 | 50 |
IV.MSRU.HHZ. | 2024-05-26T03:38:23.51 | 1.0 | negative | manual | P | 144 | 23.754 | 171 | -1.01 | 20 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IY.CNDF.HHE.00 | ML:2.2 | 0.0000619 | 0.24 | AML | other | m | 2024-05-26T03:38:26.81 |
IV.NOV.HHE. | ML:2.4 | 0.00010980000000000001 | 0.92 | AML | other | m | 2024-05-26T03:38:43.52 |
IY.CNDF.HHN.00 | ML:2.2 | 0.0000592 | 0.2 | AML | other | m | 2024-05-26T03:38:43.56 |
IV.NOV.HHN. | ML:2.4 | 0.00010085 | 0.32 | AML | other | m | 2024-05-26T03:38:43.68 |
IV.GMB1.HHN. | ML:2.2 | 0.00007764999999999999 | 1.26 | AML | other | m | 2024-05-26T03:38:43.31 |
IV.GMB1.HHE. | ML:2.0 | 0.00005145 | 1.16 | AML | other | m | 2024-05-26T03:38:45.77 |
IY.SPDC.HHN. | ML:2.3 | 0.00008365 | 0.58 | AML | other | m | 2024-05-26T03:38:45.96 |
IV.PLAC.HHE. | ML:2.1 | 0.000044200000000000004 | 1.28 | AML | other | m | 2024-05-26T03:38:46.71 |
IY.SPDC.HHE. | ML:2.3 | 0.00007280000000000001 | 0.3 | AML | other | m | 2024-05-26T03:38:47.28 |
IV.PLAC.HHN. | ML:2.0 | 0.00004085 | 1.52 | AML | other | m | 2024-05-26T03:38:47.82 |
IV.SELL.HHE. | ML:1.7 | 0.000014150000000000002 | 0.4 | AML | other | m | 2024-05-26T03:38:53.54 |
IV.SELL.HHN. | ML:1.5 | 0.00001073 | 1.24 | AML | other | m | 2024-05-26T03:38:55.15 |
IV.GMB1.HNN. | ML:2.2 | 0.000076225835 | 0.52 | AML | other | m | 2024-05-26T03:38:43.33 |