A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 38.5040, 15.5320 at 136 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 2.4 | 2017-04-05 16:10:40 |
38.5043 | 15.5317 | 136 | 2018-01-10 09:56:15 |
Bollettino Sismico Italiano INGV | 50879451 |
Reviewed Rev100 |
ML 2.5 | 2017-04-05 16:10:40 |
38.5027 | 15.58 | 136 | 2017-04-05 16:20:37 |
Sala Sismica INGV-Roma | 43424781 |
Field | Value |
---|---|
Time (UTC) | 2017-04-05 16:10:40 ± 0.25 |
Latitude | 38.5043 ± 0.0135 |
Longitude | 15.5317 ± 0.0264 |
Depth (km) | 136 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 50879451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2434 |
Semi-minor axis of confidence ellipse (meter) | 592 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 117 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2430.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 44 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.69702 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 50879451 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-10-11 09:57:41 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | 21 |
Type of magnitude | ML |
Reference to an origin | 43424781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-04-05 16:20:37 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FIAM.HHZ. | 2017-04-05T16:12:31.91 | 3.0 | undecidable | manual | Sn | -2.31 | 0 | |||
IV.ARCI.HHZ. | 2017-04-05T16:12:20.39 | 3.0 | undecidable | manual | Pg | 18.309999 | 0 | |||
IV.T1219.EHZ. | 2017-04-05T16:12:13.95 | 3.0 | positive | manual | Pg | 17.57 | 0 | |||
TV.SF01.EHZ. | 2017-04-05T16:12:11.15 | 3.0 | positive | manual | Pg | 10.04 | 0 | |||
IV.VBKN.HHZ. | 2017-04-05T16:12:04.43 | 3.0 | undecidable | manual | Sg | 11.53 | 0 | |||
IV.COR1.EHZ. | 2017-04-05T16:12:01.71 | 3.0 | undecidable | manual | Pn | -1.86 | 0 | |||
IV.AMUR.HHZ. | 2017-04-05T16:11:51.39 | 3.0 | undecidable | manual | S | -1.11 | 0 | |||
MN.CUC.HHZ. | 2017-04-05T16:11:31.31 | 1.0 | undecidable | manual | S | 8 | 167.0106 | 125 | 0.32 | 18 |
MN.TIP.HHZ. | 2017-04-05T16:11:26.20 | 0.3 | undecidable | manual | S | 54 | 129.7701 | 133 | 1.44 | 38 |
IV.TDS.HHZ. | 2017-04-05T16:11:24.95 | 3.0 | undecidable | manual | Sn | 0.06 | 0 | |||
IV.CET2.HHZ. | 2017-04-05T16:11:22.98 | 0.1 | undecidable | manual | S | 18 | 119.2917 | 136 | -0.17 | 85 |
IV.SPS2.HHZ. | 2017-04-05T16:11:21.67 | 0.3 | undecidable | manual | S | 38 | 111.6993 | 138 | -0.34 | 62 |
IV.AMUR.HHZ. | 2017-04-05T16:11:20.36 | 3.0 | negative | manual | P | -1.76 | 0 | |||
IV.CAR1.HHZ. | 2017-04-05T16:11:20.85 | 0.3 | undecidable | manual | S | 35 | 101.7204 | 140 | 0.25 | 66 |
IV.NOCI.HHZ. | 2017-04-05T16:11:19.93 | 3.0 | negative | manual | P | -2.52 | 0 | |||
IV.PLAC.HHZ. | 2017-04-05T16:11:18.06 | 0.3 | undecidable | manual | S | 94 | 78.9654 | 147 | 0.35 | 67 |
IV.NOV.HHZ. | 2017-04-05T16:11:17.12 | 0.3 | undecidable | manual | S | 213 | 63.0924 | 153 | 1.11 | 51 |
IV.MIGL.HHZ. | 2017-04-05T16:11:17.25 | 3.0 | positive | manual | P | -0.74 | 0 | |||
IV.MTTG.HHZ. | 2017-04-05T16:11:16.42 | 1.0 | undecidable | manual | S | 165 | 57.498 | 155 | 0.93 | 19 |
IV.AIO.HHZ. | 2017-04-05T16:11:16.80 | 0.3 | undecidable | manual | S | 204 | 64.5909 | 153 | 0.64 | 63 |
IV.SOI.EHZ. | 2017-04-05T16:11:15.73 | 0.3 | undecidable | manual | S | 136 | 65.9895 | 152 | -0.57 | 65 |
IV.MILZ.HHZ. | 2017-04-05T16:11:13.67 | 0.3 | undecidable | manual | S | 225 | 36.741 | 164 | -0.25 | 74 |
IV.MSCL.HHZ. | 2017-04-05T16:11:13.70 | 0.3 | undecidable | manual | S | 143 | 37.629 | 163 | -0.28 | 73 |
IV.MSRU.HHZ. | 2017-04-05T16:11:13.26 | 0.3 | undecidable | manual | S | 184 | 26.751 | 168 | -0.13 | 77 |
IV.SIRI.HHZ. | 2017-04-05T16:11:11.71 | 0.1 | undecidable | manual | P | 9 | 188.367 | 122 | -0.27 | 65 |
IV.MGR.HHZ. | 2017-04-05T16:11:11.45 | 0.1 | undecidable | manual | P | 1 | 181.1853 | 123 | 0.22 | 68 |
IV.SALB.HHZ. | 2017-04-05T16:11:10.43 | 0.1 | undecidable | manual | P | 24 | 167.61 | 125 | 0.6 | 66 |
MN.CUC.HHZ. | 2017-04-05T16:11:09.39 | 0.1 | undecidable | manual | P | 8 | 167.0106 | 125 | -0.38 | 70 |
IV.PIPA.HHZ. | 2017-04-05T16:11:07.73 | 3.0 | undecidable | manual | P | -0.45 | 0 | |||
MN.TIP.HHZ. | 2017-04-05T16:11:06.24 | 0.1 | positive | manual | P | 54 | 129.7701 | 133 | 0.07 | 85 |
IV.CELI.HHZ. | 2017-04-05T16:11:06.64 | 0.1 | undecidable | manual | P | 40 | 130.4694 | 133 | 0.4 | 79 |
IV.CET2.HHZ. | 2017-04-05T16:11:05.12 | 0.1 | positive | manual | P | 18 | 119.2917 | 136 | -0.12 | 86 |
IV.SPS2.HHZ. | 2017-04-05T16:11:04.42 | 0.1 | positive | manual | P | 38 | 111.6993 | 138 | -0.16 | 87 |
IV.CAR1.HHZ. | 2017-04-05T16:11:03.45 | 0.1 | positive | manual | P | 35 | 101.7204 | 140 | -0.32 | 86 |
IV.PLAC.HHZ. | 2017-04-05T16:11:02.04 | 0.1 | negative | manual | P | 94 | 78.9654 | 147 | -0.06 | 95 |
IV.AIO.HHZ. | 2017-04-05T16:11:01.58 | 0.1 | undecidable | manual | P | 204 | 64.5909 | 153 | 0.37 | 91 |
IV.NOV.HHZ. | 2017-04-05T16:11:01.45 | 0.6 | undecidable | manual | P | 213 | 63.0924 | 153 | 0.33 | 46 |
IV.GMB.BHZ. | 2017-04-05T16:11:00.19 | 3.0 | undecidable | manual | P | 0.16 | 0 | |||
IV.MTTG.HHZ. | 2017-04-05T16:11:00.85 | 0.1 | negative | manual | P | 165 | 57.498 | 155 | 0.03 | 99 |
IV.IVPL.HHN. | 2017-04-05T16:11:00.39 | 0.1 | undecidable | manual | P | 254 | 50.0166 | 158 | -0.06 | 100 |
IV.SOI.EHZ. | 2017-04-05T16:11:00.99 | 0.1 | negative | manual | P | 136 | 65.9895 | 152 | -0.3 | 92 |
IV.MSRU.HHZ. | 2017-04-05T16:10:59.22 | 0.1 | negative | manual | P | 184 | 26.751 | 168 | -0.39 | 97 |
IV.MILZ.HHZ. | 2017-04-05T16:10:59.52 | 0.1 | positive | manual | P | 225 | 36.741 | 164 | -0.39 | 96 |
IV.MSCL.HHZ. | 2017-04-05T16:10:59.69 | 0.1 | undecidable | manual | P | 143 | 37.629 | 163 | -0.25 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MGR.HHN. | ML:2.1 | 0.000029749999999999998 | 0.34 | AML | other | m | 2017-04-05T16:11:11.77 |
IV.SIRI.HHE. | ML:2.0 | 0.000025849999999999998 | 0.5 | AML | other | m | 2017-04-05T16:11:13.71 |
IV.MSRU.HHN. | ML:2.6 | 0.0002135 | 1.24 | AML | other | m | 2017-04-05T16:11:14.04 |
IV.MILZ.HHN. | ML:2.6 | 0.000257 | 0.62 | AML | other | m | 2017-04-05T16:11:14.48 |
IV.MSRU.HHE. | ML:2.8 | 0.0003305 | 1.24 | AML | other | m | 2017-04-05T16:11:14.83 |
IV.MGR.HHE. | ML:2.1 | 0.00002855 | 0.64 | AML | other | m | 2017-04-05T16:11:15.39 |
IV.MILZ.HHE. | ML:2.7 | 0.000264 | 0.34 | AML | other | m | 2017-04-05T16:11:15.81 |
IV.SOI.EHE. | ML:2.4 | 0.00012165 | 0.88 | AML | other | m | 2017-04-05T16:11:17.87 |
IV.SOI.EHN. | ML:2.4 | 0.0001205 | 0.42 | AML | other | m | 2017-04-05T16:11:17.87 |
IV.PLAC.HNE. | ML:2.6 | 0.000174 | 0.78 | AML | other | m | 2017-04-05T16:11:18.44 |
IV.NOV.HHE. | ML:2.5 | 0.0001715 | 0.34 | AML | other | m | 2017-04-05T16:11:19.40 |
IV.PLAC.HNN. | ML:2.6 | 0.000191 | 0.26 | AML | other | m | 2017-04-05T16:11:19.54 |
IV.PLAC.HHE. | ML:2.6 | 0.00019600000000000002 | 0.82 | AML | other | m | 2017-04-05T16:11:19.54 |
IV.PLAC.HHN. | ML:2.5 | 0.00016450000000000001 | 0.3 | AML | other | m | 2017-04-05T16:11:20.37 |
IV.NOV.HHN. | ML:2.4 | 0.00014199999999999998 | 1.02 | AML | other | m | 2017-04-05T16:11:20.95 |
IV.MTTG.HHN. | ML:2.4 | 0.00014500000000000003 | 0.44 | AML | other | m | 2017-04-05T16:11:20.75 |
IV.CAR1.HHE. | ML:2.8 | 0.000275 | 1.02 | AML | other | m | 2017-04-05T16:11:22.62 |
IV.CAR1.HHN. | ML:2.7 | 0.0002185 | 0.3 | AML | other | m | 2017-04-05T16:11:22.92 |
IV.MTTG.HHE. | ML:2.4 | 0.00013900000000000002 | 0.6 | AML | other | m | 2017-04-05T16:11:22.97 |
IV.SPS2.HHN. | ML:2.3 | 0.00008135000000000001 | 0.38 | AML | other | m | 2017-04-05T16:11:24.48 |
IV.SPS2.HHE. | ML:2.2 | 0.00006110000000000001 | 0.32 | AML | other | m | 2017-04-05T16:11:24.62 |
IV.CET2.HHN. | ML:3.1 | 0.0005225 | 0.44 | AML | other | m | 2017-04-05T16:11:24.75 |
IV.CET2.HHE. | ML:3.0 | 0.000365 | 1.6 | AML | other | m | 2017-04-05T16:11:25.18 |
MN.TIP.HHE. | ML:2.2 | 0.00005305 | 0.6 | AML | other | m | 2017-04-05T16:11:26.97 |
MN.TIP.HHN. | ML:2.4 | 0.0000838 | 0.56 | AML | other | m | 2017-04-05T16:11:27.56 |
IV.CELI.HHN. | ML:2.6 | 0.0001265 | 1.36 | AML | other | m | 2017-04-05T16:11:28.08 |
IV.TDS.HHN. | ML:1.9 | 0.00002655 | 1.14 | AML | other | m | 2017-04-05T16:11:28.19 |
IV.CELI.HHE. | ML:2.7 | 0.0001545 | 0.4 | AML | other | m | 2017-04-05T16:11:29.89 |
IV.TDS.HHE. | ML:1.9 | 0.000027400000000000002 | 1.5 | AML | other | m | 2017-04-05T16:11:32.06 |
MN.CUC.HHE. | ML:2.2 | 0.00003765 | 1.42 | AML | other | m | 2017-04-05T16:11:32.08 |
MN.CUC.HHN. | ML:2.0 | 0.0000236 | 1.12 | AML | other | m | 2017-04-05T16:11:32.92 |
IV.PIPA.HHE. | ML:2.5 | 0.0000848 | 0.46 | AML | other | m | 2017-04-05T16:11:32.82 |
IV.PIPA.HHN. | ML:2.4 | 0.00007575 | 0.36 | AML | other | m | 2017-04-05T16:11:32.70 |
IV.SALB.HHE. | ML:2.2 | 0.0000465 | 1.52 | AML | other | m | 2017-04-05T16:11:37.16 |
IV.SALB.HHN. | ML:2.2 | 0.000044999999999999996 | 0.76 | AML | other | m | 2017-04-05T16:11:37.77 |
IV.SIRI.HHN. | ML:2.0 | 0.000023094999999999998 | 0.66 | AML | other | m | 2017-04-05T16:11:38.43 |
IV.AMUR.HHN. | ML:2.6 | 0.00004555 | 1.58 | AML | other | m | 2017-04-05T16:11:52.16 |
IV.AMUR.HHE. | ML:2.6 | 0.00004705 | 0.28 | AML | other | m | 2017-04-05T16:11:53.89 |