A magnitude ML 2.5 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.3740, 12.2380 at 10 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 2.5 | 2022-12-02 08:22:19 |
38.3735 | 12.2375 | 10 | 2024-03-01 15:28:16 |
Bollettino Sismico Italiano INGV | 113739841 |
Reviewed Rev100 |
ML 2.7 | 2022-12-02 08:22:16 |
38.4427 | 11.949 | 10 | 2022-12-02 08:40:03 |
Sala Sismica INGV-Roma | 112434811 |
Field | Value |
---|---|
Time (UTC) | 2022-12-02 08:22:19 ± 0.71 |
Latitude | 38.3735 ± 0.0243 |
Longitude | 12.2375 ± 0.0516 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 113739841 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4920 |
Semi-minor axis of confidence ellipse (meter) | 1860 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 296 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 238 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 2.54868 |
Number of stations at which the event was observed | 21 |
Number of stations from which data was used for origin computation | 16 |
Field | Value |
---|---|
Value | 2.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 112434811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-02 08:40:03 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.2 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 113739841 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2023-06-10 14:47:14 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
FR.SAOF.HHZ.00 | 2022-12-02T08:24:01.62 | 3.0 | negative | manual | Pg | 8.12 | 0 | |||
IV.GRIS.EHZ. | 2022-12-02T08:23:56.26 | 3.0 | undecidable | manual | Sg | 7.42 | 0 | |||
IV.ZCCA.HHZ. | 2022-12-02T08:23:52.69 | 3.0 | negative | manual | Pg | 6.61 | 0 | |||
IV.MGR.HHZ. | 2022-12-02T08:23:44.69 | 3.0 | undecidable | manual | Sn | -3.52 | 0 | |||
IV.SPS2.HHZ. | 2022-12-02T08:23:13.29 | 3.0 | positive | manual | Pg | 1.94 | 0 | |||
IV.SSY.HHZ. | 2022-12-02T08:23:01.77 | 0.6 | undecidable | manual | P | 118 | 282.9057 | 38 | 0.24 | 22 |
IV.RAFF.HHZ. | 2022-12-02T08:22:54.34 | 0.3 | undecidable | manual | P | 124 | 225.8073 | 38 | -0.08 | 56 |
IV.CLTA.HHZ. | 2022-12-02T08:22:51.54 | 0.3 | undecidable | manual | P | 131 | 202.6416 | 38 | 0.01 | 66 |
IV.RESU.HHZ. | 2022-12-02T08:22:49.12 | 0.3 | undecidable | manual | P | 116 | 178.2882 | 38 | 0.62 | 65 |
IV.PANTE.HHZ. | 2022-12-02T08:22:47.52 | 1.0 | undecidable | manual | P | 187 | 174.6918 | 50 | -0.49 | 23 |
IV.USI.HHZ. | 2022-12-02T08:22:46.70 | 0.6 | undecidable | manual | S | 65 | 89.7435 | 50 | 0.53 | 58 |
IV.CSLB.HHZ. | 2022-12-02T08:22:44.74 | 0.3 | undecidable | manual | P | 106 | 166.0116 | 50 | -1.92 | 33 |
IV.SCIAC.HHZ. | 2022-12-02T08:22:39.78 | 0.3 | undecidable | manual | P | 141 | 121.4895 | 50 | -0.03 | 91 |
IV.MARIO.HHN. | 2022-12-02T08:22:38.86 | 0.3 | undecidable | manual | P | 114 | 114.1968 | 50 | 0.18 | 89 |
IV.MMGO.HHZ. | 2022-12-02T08:22:37.24 | 0.3 | undecidable | manual | P | 140 | 102.0201 | 50 | 0.44 | 87 |
IV.MPG.HHE. | 2022-12-02T08:22:36.46 | 0.6 | undecidable | manual | P | 103 | 100.5216 | 50 | -0.12 | 62 |
IV.USI.HHZ. | 2022-12-02T08:22:34.05 | 0.6 | undecidable | manual | P | 65 | 89.7435 | 50 | -0.86 | 50 |
IV.LEVAN.EHZ. | 2022-12-02T08:22:34.07 | 0.6 | undecidable | manual | S | 167 | 43.4232 | 50 | 0.25 | 67 |
IV.MARS.HHN. | 2022-12-02T08:22:34.41 | 0.3 | undecidable | manual | P | 157 | 74.4699 | 50 | 1.84 | 45 |
IV.ERC.EHZ. | 2022-12-02T08:22:34.38 | 0.6 | undecidable | manual | S | 141 | 48.1185 | 50 | -0.69 | 59 |
IV.MBFT.HHZ. | 2022-12-02T08:22:33.75 | 0.3 | undecidable | manual | P | 127 | 78.366 | 50 | 0.58 | 87 |
IV.MTGR.HHZ. | 2022-12-02T08:22:31.82 | 0.3 | undecidable | manual | P | 139 | 70.0743 | 50 | -0.06 | 100 |
IV.ERC.EHZ. | 2022-12-02T08:22:28.09 | 0.3 | undecidable | manual | P | 141 | 48.1185 | 50 | -0.41 | 97 |
IV.LEVAN.EHZ. | 2022-12-02T08:22:27.11 | 0.3 | undecidable | manual | P | 167 | 43.4232 | 50 | -0.67 | 90 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.LEVAN.EHN. | ML:2.8 | 0.00179217055 | 0.1792 | AML | other | m | 2022-12-02T08:22:37.98 |
IV.LEVAN.EHE. | ML:2.7 | 0.00146739 | 0.2176 | AML | other | m | 2022-12-02T08:22:38.11 |
IV.ERC.EHE. | ML:2.5 | 0.0009245694 | 0.2432 | AML | other | m | 2022-12-02T08:22:39.71 |
IV.ERC.EHN. | ML:2.6 | 0.0011360431499999998 | 0.4608 | AML | other | m | 2022-12-02T08:22:41.08 |
IV.MBFT.HHE. | ML:2.6 | 0.0006185 | 0.6 | AML | other | m | 2022-12-02T08:22:46.10 |
IV.MBFT.HHN. | ML:2.7 | 0.000722 | 0.48 | AML | other | m | 2022-12-02T08:22:46.71 |
IV.USI.HHE. | ML:2.8 | 0.0007935658 | 0.3968 | AML | other | m | 2022-12-02T08:22:49.63 |
IV.MMGO.HHN. | ML:2.4 | 0.000272 | 0.4 | AML | other | m | 2022-12-02T08:22:53.28 |
IV.MMGO.HNN. | ML:2.5 | 0.0002805 | 0.4 | AML | other | m | 2022-12-02T08:22:53.28 |
IV.MMGO.HHE. | ML:2.5 | 0.0002855 | 0.36 | AML | other | m | 2022-12-02T08:22:53.74 |
IV.MMGO.HNE. | ML:2.5 | 0.00028707175 | 0.3584 | AML | other | m | 2022-12-02T08:22:53.74 |
IV.SCIAC.HHE. | ML:2.5 | 0.00020777295 | 0.5952 | AML | other | m | 2022-12-02T08:23:01.51 |
IV.SCIAC.HNE. | ML:2.5 | 0.00022689890000000002 | 0.5952 | AML | other | m | 2022-12-02T08:23:01.52 |
IV.SCIAC.HHN. | ML:2.5 | 0.00024322169999999998 | 0.3776 | AML | other | m | 2022-12-02T08:23:02.75 |
IV.SCIAC.HNN. | ML:2.5 | 0.00024598694999999996 | 0.3776 | AML | other | m | 2022-12-02T08:23:02.75 |
IV.RESU.HHN. | ML:2.5 | 0.00011710262999999998 | 0.5952 | AML | other | m | 2022-12-02T08:23:13.63 |
IV.CSLB.HHN. | ML:2.2 | 0.0000653 | 1.02 | AML | other | m | 2022-12-02T08:23:18.96 |
IV.RAFF.HHN. | ML:2.3 | 0.000043798975000000004 | 0.4224 | AML | other | m | 2022-12-02T08:23:23.02 |
IV.RESU.HHE. | ML:2.6 | 0.000136 | 0.52 | AML | other | m | 2022-12-02T08:23:25.57 |