A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.9380, 15.6510 at 180 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 2.4 | 2024-08-03 18:45:43 |
38.9383 | 15.6507 | 181 | 2024-08-03 18:56:28 |
Sala Sismica INGV-Roma | 130390211 |
Field | Value |
---|---|
Time (UTC) | 2024-08-03 18:45:43 ± 0.27 |
Latitude | 38.9383 ± 0.0099 |
Longitude | 15.6507 ± 0.0358 |
Depth (km) | 181 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 130390211 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 3102 |
Semi-minor axis of confidence ellipse (meter) | 195 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 278 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 3100.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 160 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.20059 |
Number of stations at which the event was observed | 28 |
Number of stations from which data was used for origin computation | 14 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 130390211 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-08-03 18:56:28 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ASSB.HHZ. | 2024-08-03T18:47:11.77 | 3.0 | negative | manual | Pg | 13.5 | 0 | |||
IV.FOSV.EHZ. | 2024-08-03T18:47:04.88 | 3.0 | positive | manual | Pn | 4.12 | 0 | |||
IV.MOMA.HHZ. | 2024-08-03T18:47:00.04 | 3.0 | undecidable | manual | Pn | 4.06 | 0 | |||
IV.SSFR.HNZ. | 2024-08-03T18:47:00.12 | 3.0 | undecidable | manual | Pn | -2.24 | 0 | |||
IV.CAMP.HHZ. | 2024-08-03T18:46:54.91 | 3.0 | undecidable | manual | Pg | 6.13 | 0 | |||
IV.HPAC.HHZ. | 2024-08-03T18:46:52.53 | 3.0 | undecidable | manual | Sn | -3.3 | 0 | |||
IV.PAOL.HHZ. | 2024-08-03T18:46:50.76 | 3.0 | undecidable | manual | Sn | -4.67 | 0 | |||
IV.SRES.HHZ. | 2024-08-03T18:46:46.03 | 3.0 | undecidable | manual | Pn | -4.04 | 0 | |||
IV.CERA.HHZ. | 2024-08-03T18:46:46.33 | 3.0 | undecidable | manual | Pg | 11.3 | 0 | |||
OT.OT17.EHZ. | 2024-08-03T18:46:37.26 | 3.0 | undecidable | manual | Pg | 4.63 | 0 | |||
IV.PABO.HHZ. | 2024-08-03T18:46:36.16 | 3.0 | positive | manual | Pn | 0.71 | 0 | |||
IV.RNI2.HHZ. | 2024-08-03T18:46:35.99 | 3.0 | undecidable | manual | Pn | 0.26 | 0 | |||
IV.SALB.HHZ. | 2024-08-03T18:46:34.27 | 0.3 | undecidable | manual | S | 30 | 119.991 | 145 | 0.77 | 55 |
IV.MIDA.HHZ. | 2024-08-03T18:46:33.25 | 3.0 | undecidable | manual | Pn | -1.36 | 0 | |||
MN.CUC.HHZ. | 2024-08-03T18:46:32.81 | 0.3 | undecidable | manual | S | 7 | 117.8931 | 145 | -0.44 | 62 |
IY.CNDF.HHZ.00 | 2024-08-03T18:46:31.72 | 0.6 | undecidable | manual | S | 170 | 105.2169 | 148 | -0.02 | 47 |
IV.GRIS.EHZ. | 2024-08-03T18:46:30.00 | 0.6 | undecidable | manual | S | 11 | 90.6426 | 152 | -0.16 | 47 |
IV.MPNC.HHE. | 2024-08-03T18:46:30.54 | 0.6 | undecidable | manual | S | 196 | 91.5417 | 152 | 0.28 | 45 |
IV.PLAC.HHZ. | 2024-08-03T18:46:30.15 | 0.3 | undecidable | manual | S | 128 | 87.1461 | 153 | 0.34 | 67 |
IV.MRCB.HHZ. | 2024-08-03T18:46:29.46 | 0.6 | undecidable | manual | S | 177 | 86.247 | 153 | -0.26 | 46 |
IV.CET2.HHZ. | 2024-08-03T18:46:28.17 | 0.3 | undecidable | manual | S | 22 | 70.4739 | 157 | -0.13 | 73 |
IV.MSRU.HHN. | 2024-08-03T18:46:28.69 | 0.3 | undecidable | manual | S | 189 | 75.8685 | 156 | -0.07 | 74 |
IV.PTRJ.HHZ. | 2024-08-03T18:46:27.79 | 3.0 | undecidable | manual | Pn | -2.51 | 0 | |||
IV.MGR.HHE. | 2024-08-03T18:46:14.51 | 0.6 | undecidable | manual | P | 356 | 133.2666 | 142 | 1.1 | 31 |
IV.SALB.HHZ. | 2024-08-03T18:46:12.64 | 0.1 | negative | manual | P | 30 | 119.991 | 145 | 0.23 | 87 |
IV.PIPA.HHZ. | 2024-08-03T18:46:12.04 | 0.3 | undecidable | manual | P | 58 | 117.0939 | 145 | -0.17 | 66 |
MN.CUC.HHZ. | 2024-08-03T18:46:11.95 | 0.6 | negative | manual | P | 7 | 117.8931 | 145 | -0.31 | 42 |
IY.CNDF.HHZ.00 | 2024-08-03T18:46:11.52 | 0.1 | undecidable | manual | P | 170 | 105.2169 | 148 | 0.13 | 91 |
3Q.T1813.EHZ.00 | 2024-08-03T18:46:11.10 | 0.1 | undecidable | manual | P | 66 | 103.5186 | 148 | -0.18 | 90 |
IV.MPNC.HHE. | 2024-08-03T18:46:11.23 | 0.6 | undecidable | manual | P | 196 | 91.5417 | 152 | 0.69 | 40 |
IV.MRCB.HHZ. | 2024-08-03T18:46:10.05 | 0.1 | undecidable | manual | P | 177 | 86.247 | 153 | -0.18 | 93 |
IV.GRIS.EHZ. | 2024-08-03T18:46:10.35 | 0.6 | undecidable | manual | P | 11 | 90.6426 | 152 | -0.13 | 47 |
IV.PLAC.HHZ. | 2024-08-03T18:46:09.92 | 0.1 | negative | manual | P | 128 | 87.1461 | 153 | -0.36 | 90 |
IV.MSRU.HHN. | 2024-08-03T18:46:09.65 | 0.1 | undecidable | manual | P | 189 | 75.8685 | 156 | -0.02 | 98 |
IV.SICLA.EHZ. | 2024-08-03T18:46:09.51 | 0.1 | undecidable | manual | P | 176 | 75.8685 | 156 | -0.17 | 96 |
IY.SPDC.HHE. | 2024-08-03T18:46:09.11 | 0.3 | undecidable | manual | P | 137 | 61.7937 | 160 | 0.09 | 75 |
IV.CET2.HHZ. | 2024-08-03T18:46:09.44 | 0.1 | undecidable | manual | P | 22 | 70.4739 | 157 | 0.03 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CET2.HHN. | ML:2.9 | 0.00023899999999999998 | 0.52 | AML | other | m | 2024-08-03T18:46:28.89 |
IV.CET2.HHE. | ML:2.5 | 0.00011199999999999998 | 0.16 | AML | other | m | 2024-08-03T18:46:28.55 |
IV.PLAC.HHE. | ML:2.6 | 0.000128 | 0.22 | AML | other | m | 2024-08-03T18:46:30.67 |
IV.PLAC.HHN. | ML:2.6 | 0.0001167 | 0.66 | AML | other | m | 2024-08-03T18:46:30.61 |
IV.MRCB.HHE. | ML:2.4 | 0.00008199999999999999 | 0.8 | AML | other | m | 2024-08-03T18:46:32.39 |
IY.CNDF.HHE.00 | ML:2.4 | 0.00006974999999999999 | 1.08 | AML | other | m | 2024-08-03T18:46:33.26 |
IY.CNDF.HHN.00 | ML:2.4 | 0.00006835 | 1.3 | AML | other | m | 2024-08-03T18:46:33.20 |
IV.SALB.HHE. | ML:2.2 | 0.0000382 | 1.04 | AML | other | m | 2024-08-03T18:46:34.01 |
IV.PIPA.HHN. | ML:2.2 | 0.0000421 | 0.52 | AML | other | m | 2024-08-03T18:46:34.56 |
IV.MRCB.HHN. | ML:2.4 | 0.00006855 | 0.52 | AML | other | m | 2024-08-03T18:46:35.14 |
IV.PIPA.HHE. | ML:2.2 | 0.00004155 | 0.4 | AML | other | m | 2024-08-03T18:46:35.54 |
IV.SALB.HHN. | ML:2.0 | 0.00002315 | 0.96 | AML | other | m | 2024-08-03T18:46:35.84 |
IV.GRIS.EHE. | ML:2.2 | 0.000047217429999999995 | 0.28 | AML | other | m | 2024-08-03T18:46:32.15 |
IV.GRIS.EHN. | ML:2.3 | 0.000058010494999999996 | 0.28 | AML | other | m | 2024-08-03T18:46:31.40 |