A magnitude ML 2.0 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.4980, 15.5210 at 132 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 2.0 | 2020-01-03 23:47:05 |
38.4985 | 15.5207 | 132 | 2020-07-18 21:08:20 |
Bollettino Sismico Italiano INGV | 76590371 |
Reviewed Rev100 |
ML 2.0 | 2020-01-03 23:47:05 |
38.4858 | 15.5397 | 131 | 2020-01-03 23:57:34 |
Sala Sismica INGV-Roma | 75234341 |
Field | Value |
---|---|
Time (UTC) | 2020-01-03 23:47:05 ± 0.24 |
Latitude | 38.4985 ± 0.0135 |
Longitude | 15.5207 ± 0.0184 |
Depth (km) | 132 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 76590371 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1781 |
Semi-minor axis of confidence ellipse (meter) | 833 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 135 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1780.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.17991 |
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 | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 76590371 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-03-02 20:00:59 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.2 |
Num. used stations | 11 |
Type of magnitude | ML |
Reference to an origin | 75234341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-01-03 23:57:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NOCI.HHZ. | 2020-01-03T23:48:17.82 | 3.0 | undecidable | manual | Sn | -5.16 | 0 | |||
IV.ACATE.EHZ. | 2020-01-03T23:47:55.19 | 3.0 | undecidable | manual | Sn | -0.09 | 0 | |||
MN.TIP.HHZ. | 2020-01-03T23:47:49.77 | 0.3 | undecidable | manual | S | 54 | 130.9689 | 132 | 0.34 | 59 |
IV.CET2.HHZ. | 2020-01-03T23:47:47.92 | 0.1 | undecidable | manual | S | 18 | 120.2907 | 134 | 0.17 | 84 |
IV.SPS2.HHZ. | 2020-01-03T23:47:46.54 | 0.1 | undecidable | manual | S | 39 | 112.7982 | 136 | -0.09 | 86 |
IV.CAR1.HHZ. | 2020-01-03T23:47:44.96 | 0.1 | undecidable | manual | S | 35 | 102.8193 | 139 | -0.22 | 86 |
IV.PLAC.HNZ. | 2020-01-03T23:47:42.41 | 0.6 | undecidable | manual | S | 94 | 79.8645 | 146 | 0.21 | 45 |
IV.FERC.HNE. | 2020-01-03T23:47:40.20 | 0.3 | undecidable | manual | S | 95 | 53.0025 | 156 | 0.79 | 59 |
IV.IVPL.HHZ. | 2020-01-03T23:47:39.39 | 0.1 | undecidable | manual | S | 254 | 48.9177 | 158 | 0.32 | 93 |
IV.GMB.BHE. | 2020-01-03T23:47:39.01 | 0.3 | undecidable | manual | S | 144 | 45.4212 | 160 | 0.2 | 72 |
IV.JOPP.HHZ. | 2020-01-03T23:47:38.15 | 0.1 | undecidable | manual | S | 69 | 33.8439 | 165 | 0.11 | 100 |
IV.MPNC.HHZ. | 2020-01-03T23:47:38.44 | 0.1 | undecidable | manual | S | 201 | 41.7249 | 161 | -0.09 | 99 |
MN.CEL.HHZ. | 2020-01-03T23:47:38.38 | 0.1 | undecidable | manual | S | 129 | 41.8248 | 161 | -0.16 | 98 |
IV.MSRU.HHZ. | 2020-01-03T23:47:36.85 | 0.1 | undecidable | manual | S | 182 | 26.0517 | 168 | -0.78 | 84 |
IV.HPAC.HHZ. | 2020-01-03T23:47:36.76 | 3.0 | negative | manual | Pn | 3.51 | 0 | |||
MN.TIP.HHZ. | 2020-01-03T23:47:31.14 | 0.3 | undecidable | manual | P | 54 | 130.9689 | 132 | 0.17 | 61 |
IV.CET2.HHZ. | 2020-01-03T23:47:30.09 | 0.1 | undecidable | manual | P | 18 | 120.2907 | 134 | 0.09 | 85 |
IV.SPS2.HHZ. | 2020-01-03T23:47:29.35 | 0.1 | undecidable | manual | P | 39 | 112.7982 | 136 | 0 | 88 |
IV.CAR1.HHZ. | 2020-01-03T23:47:28.24 | 0.1 | undecidable | manual | P | 35 | 102.8193 | 139 | -0.27 | 85 |
IV.IFIL.HHZ. | 2020-01-03T23:47:27.03 | 0.1 | undecidable | manual | P | 275 | 82.3509 | 146 | 0.07 | 92 |
IV.PLAC.HNZ. | 2020-01-03T23:47:26.76 | 0.1 | undecidable | manual | P | 94 | 79.8645 | 146 | -0.03 | 94 |
IV.AIO.HHZ. | 2020-01-03T23:47:26.24 | 0.3 | undecidable | manual | P | 203 | 63.6918 | 152 | 0.49 | 65 |
IV.MPNC.HHZ. | 2020-01-03T23:47:25.33 | 0.1 | undecidable | manual | P | 201 | 41.7249 | 161 | 0.65 | 85 |
IV.FERC.HNE. | 2020-01-03T23:47:25.15 | 0.1 | undecidable | manual | P | 95 | 53.0025 | 156 | -0.04 | 98 |
MN.CEL.HHZ. | 2020-01-03T23:47:24.30 | 0.1 | undecidable | manual | P | 129 | 41.8248 | 161 | -0.38 | 93 |
IV.GMB.BHE. | 2020-01-03T23:47:24.88 | 0.3 | undecidable | manual | P | 144 | 45.4212 | 160 | 0.05 | 74 |
IV.IVPL.HHZ. | 2020-01-03T23:47:24.85 | 0.1 | undecidable | manual | P | 254 | 48.9177 | 158 | -0.13 | 97 |
IV.JOPP.HHZ. | 2020-01-03T23:47:24.11 | 0.1 | undecidable | manual | P | 69 | 33.8439 | 165 | -0.28 | 97 |
IV.MSRU.HHZ. | 2020-01-03T23:47:23.64 | 0.1 | undecidable | manual | P | 182 | 26.0517 | 168 | -0.51 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MSRU.HHE. | ML:2.3 | 0.00011877455 | 0.32 | AML | other | m | 2020-01-03T23:47:37.42 |
IV.MSRU.HHN. | ML:2.1 | 0.000076515585 | 0.2176 | AML | other | m | 2020-01-03T23:47:38.38 |
MN.CEL.HHN. | ML:2.0 | 0.00006093948000000001 | 0.4608 | AML | other | m | 2020-01-03T23:47:39.94 |
IV.JOPP.HHN. | ML:1.7 | 0.000029356775 | 0.3584 | AML | other | m | 2020-01-03T23:47:42.41 |
IV.CAR1.HHE. | ML:2.0 | 0.000038896440000000005 | 0.3072 | AML | other | m | 2020-01-03T23:47:46.39 |
IV.SPS2.HHN. | ML:1.8 | 0.000024202545 | 0.32 | AML | other | m | 2020-01-03T23:47:48.43 |
IV.CAR1.HHN. | ML:1.8 | 0.000027447705000000002 | 0.3456 | AML | other | m | 2020-01-03T23:47:48.35 |
IV.CET2.HHE. | ML:2.2 | 0.000053046365 | 0.2688 | AML | other | m | 2020-01-03T23:47:48.76 |
IV.SPS2.HHE. | ML:1.6 | 0.000013605320000000001 | 0.2176 | AML | other | m | 2020-01-03T23:47:48.84 |
IV.CET2.HHN. | ML:2.6 | 0.00016175105 | 0.3072 | AML | other | m | 2020-01-03T23:47:49.24 |