A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.3740, 14.8940 at 39 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.
No Italian municipalities within 100 km from the epicenter with at least 50000 inhabitants.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.4 | 2020-03-19 17:23:36 |
39.374 | 14.894 | 39 | 2020-07-18 21:08:31 |
Bollettino Sismico Italiano INGV | 77987121 |
Reviewed Rev100 |
ML 2.3 | 2020-03-19 17:23:36 |
39.3852 | 14.9768 | 32 | 2020-03-19 17:40:44 |
Sala Sismica INGV-Roma | 77382881 |
Field | Value |
---|---|
Time (UTC) | 2020-03-19 17:23:36 ± 0.16 |
Latitude | 39.3740 ± 0.0090 |
Longitude | 14.8940 ± 0.0151 |
Depth (km) | 39 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 77987121 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1343 |
Semi-minor axis of confidence ellipse (meter) | 507 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 116 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1340.0 |
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 | 32 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.63042 |
Epicentral distance of station farthest from the epicenter (degree) | 1.91735 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 77382881 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-19 17:40:44 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 77987121 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-05 22:35:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IX.PST3.HHZ.02 | 2020-03-19T17:24:13.76 | 1.0 | undecidable | manual | S | 13 | 134.9649 | 91 | 1.04 | 21 |
IV.SIRI.HHZ. | 2020-03-19T17:24:10.48 | 1.0 | undecidable | manual | S | 42 | 122.1888 | 91 | 0.52 | 24 |
IV.MMN.HHZ. | 2020-03-19T17:24:08.14 | 1.0 | undecidable | manual | S | 58 | 109.8123 | 91 | 0.84 | 21 |
IV.JOPP.HHZ. | 2020-03-19T17:24:08.46 | 0.6 | undecidable | manual | S | 135 | 120.5904 | 91 | -1.17 | 40 |
IV.CAR1.HHZ. | 2020-03-19T17:24:08.52 | 0.6 | undecidable | manual | S | 96 | 113.8971 | 91 | 0.35 | 46 |
IV.CAPA.HHZ. | 2020-03-19T17:24:07.82 | 1.0 | undecidable | manual | P | 21 | 212.8314 | 90 | 0.78 | 15 |
IV.CMPR.HHZ. | 2020-03-19T17:24:07.39 | 0.3 | undecidable | manual | S | 18 | 110.4006 | 91 | -0.03 | 71 |
MN.CUC.HNZ. | 2020-03-19T17:24:06.71 | 0.6 | undecidable | manual | S | 49 | 104.5176 | 91 | 0.56 | 48 |
IV.MGR.HHZ. | 2020-03-19T17:24:05.17 | 0.3 | undecidable | manual | S | 33 | 101.7204 | 91 | -0.37 | 66 |
IV.IACL.HHE. | 2020-03-19T17:24:05.66 | 0.6 | undecidable | manual | S | 207 | 104.2179 | 91 | -0.43 | 49 |
IV.CET2.HHZ. | 2020-03-19T17:24:03.25 | 0.6 | undecidable | manual | S | 79 | 92.4408 | 91 | -0.31 | 51 |
IV.IFIL.HHN. | 2020-03-19T17:24:03.23 | 0.6 | undecidable | manual | S | 197 | 93.9393 | 91 | -0.64 | 48 |
IV.GRIS.HNZ. | 2020-03-19T17:24:02.98 | 0.3 | undecidable | manual | S | 63 | 91.5417 | 91 | -0.38 | 73 |
IV.BULG.HHZ. | 2020-03-19T17:24:02.27 | 0.3 | undecidable | manual | S | 28 | 88.3449 | 92 | -0.4 | 66 |
IV.SALB.HHZ. | 2020-03-19T17:23:58.42 | 0.6 | undecidable | manual | P | 65 | 136.0638 | 91 | 0.93 | 38 |
IV.IST3.HHZ. | 2020-03-19T17:23:58.77 | 0.3 | undecidable | manual | S | 155 | 70.0743 | 93 | 0.05 | 78 |
IX.PST3.HHZ.02 | 2020-03-19T17:23:57.49 | 1.0 | undecidable | manual | P | 13 | 134.9649 | 91 | 0.13 | 24 |
IV.SIRI.HHZ. | 2020-03-19T17:23:56.40 | 0.6 | undecidable | manual | P | 42 | 122.1888 | 91 | 0.63 | 46 |
XK.GIZZ.HHZ. | 2020-03-19T17:23:55.35 | 0.3 | undecidable | manual | P | 111 | 121.1898 | 91 | -0.29 | 73 |
IV.CMPR.HHZ. | 2020-03-19T17:23:55.05 | 0.6 | undecidable | manual | P | 18 | 110.4006 | 91 | 0.75 | 47 |
IV.JOPP.HHZ. | 2020-03-19T17:23:55.36 | 0.3 | undecidable | manual | P | 135 | 120.5904 | 91 | -0.22 | 75 |
IV.CAR1.HHZ. | 2020-03-19T17:23:54.52 | 0.1 | undecidable | manual | P | 96 | 113.8971 | 91 | -0.21 | 99 |
MN.CUC.HNZ. | 2020-03-19T17:23:54.02 | 0.3 | undecidable | manual | P | 49 | 104.5176 | 91 | 0.45 | 74 |
IV.MMN.HHZ. | 2020-03-19T17:23:54.95 | 0.3 | undecidable | manual | P | 58 | 109.8123 | 91 | 0.72 | 67 |
IV.MGR.HHZ. | 2020-03-19T17:23:53.22 | 0.3 | undecidable | manual | P | 33 | 101.7204 | 91 | 0 | 75 |
IV.IACL.HHE. | 2020-03-19T17:23:53.63 | 1.0 | undecidable | manual | P | 207 | 104.2179 | 91 | 0.09 | 26 |
IV.IFIL.HHN. | 2020-03-19T17:23:52.83 | 0.6 | undecidable | manual | P | 197 | 93.9393 | 91 | 0.57 | 46 |
IV.CET2.HHZ. | 2020-03-19T17:23:51.75 | 0.1 | undecidable | manual | P | 79 | 92.4408 | 91 | -0.32 | 100 |
IV.BULG.HHZ. | 2020-03-19T17:23:51.39 | 0.1 | undecidable | manual | P | 28 | 88.3449 | 92 | -0.17 | 99 |
IV.GRIS.HNZ. | 2020-03-19T17:23:51.78 | 0.3 | undecidable | manual | P | 63 | 91.5417 | 91 | -0.18 | 76 |
IV.IST3.HHZ. | 2020-03-19T17:23:49.80 | 0.3 | undecidable | manual | P | 155 | 70.0743 | 93 | 0.52 | 71 |
IV.ISTR.HHZ. | 2020-03-19T17:23:49.49 | 0.6 | undecidable | manual | P | 158 | 69.9744 | 93 | 0.21 | 52 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.IST3.HHN. | ML:3.1 | 0.00177016 | 0.2816 | AML | other | m | 2020-03-19T17:23:59.33 |
IV.IST3.HHE. | ML:2.8 | 0.0008795 | 0.62 | AML | other | m | 2020-03-19T17:23:59.63 |
IV.BULG.HNN. | ML:2.7 | 0.0005518016999999999 | 1.6672 | AML | other | m | 2020-03-19T17:24:02.85 |
IV.BULG.HNE. | ML:2.4 | 0.0002515 | 0.82 | AML | other | m | 2020-03-19T17:24:03.29 |
IV.BULG.HHE. | ML:2.4 | 0.0002385 | 0.8 | AML | other | m | 2020-03-19T17:24:03.29 |
IV.CET2.HHE. | ML:2.3 | 0.0001867877 | 0.2816 | AML | other | m | 2020-03-19T17:24:05.13 |
IV.BULG.HHN. | ML:2.8 | 0.0006083149000000001 | 0.384 | AML | other | m | 2020-03-19T17:24:05.70 |
IV.CET2.HHN. | ML:2.5 | 0.000313 | 0.92 | AML | other | m | 2020-03-19T17:24:07.13 |
IV.MGR.HHE. | ML:2.1 | 0.0001175 | 0.8 | AML | other | m | 2020-03-19T17:24:07.25 |
IV.CMPR.HHE. | ML:2.1 | 0.0001062 | 1.26 | AML | other | m | 2020-03-19T17:24:11.70 |
IV.CAR1.HHN. | ML:2.3 | 0.00013800000000000002 | 0.3 | AML | other | m | 2020-03-19T17:24:12.74 |
IV.MGR.HHN. | ML:2.0 | 0.00009232731 | 0.256 | AML | other | m | 2020-03-19T17:24:13.09 |
IV.CMPR.HHN. | ML:2.0 | 0.00008104999999999999 | 1.04 | AML | other | m | 2020-03-19T17:24:13.18 |
IV.SIRI.HHN. | ML:2.2 | 0.000110014085 | 0.3584 | AML | other | m | 2020-03-19T17:24:15.90 |
IV.SIRI.HNE. | ML:2.4 | 0.00016130440000000003 | 0.2944 | AML | other | m | 2020-03-19T17:24:17.34 |
IV.SIRI.HHE. | ML:2.4 | 0.00016 | 0.32 | AML | other | m | 2020-03-19T17:24:17.35 |