A magnitude ML 2.5 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.6890, 15.4920 at 307 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 | 2017-03-24 17:47:43 |
39.6893 | 15.4922 | 307 | 2018-01-10 09:55:03 |
Bollettino Sismico Italiano INGV | 49777131 |
Reviewed Rev100 |
ML 2.5 | 2017-03-24 17:47:43 |
39.6503 | 15.3878 | 305 | 2017-03-24 18:45:52 |
Sala Sismica INGV-Roma | 42880741 |
Field | Value |
---|---|
Time (UTC) | 2017-03-24 17:47:43 ± 0.37 |
Latitude | 39.6893 ± 0.0207 |
Longitude | 15.4922 ± 0.0526 |
Depth (km) | 307 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 49777131 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 4364 |
Semi-minor axis of confidence ellipse (meter) | 2049 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 91 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 4360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 150 |
Number of associated phases, regardless of their use for origin computation | 51 |
Number of defining phases | 34 |
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) | 2.62872 |
Number of stations at which the event was observed | 42 |
Number of stations from which data was used for origin computation | 27 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.2 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 49777131 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2017-09-06 11:27:27 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | 5 |
Type of magnitude | ML |
Reference to an origin | 42880741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-03-24 18:45:52 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CNCS.HNZ. | 2017-03-24T17:49:46.81 | 3.0 | undecidable | manual | Pn | 3.59 | 0 | |||
IV.MMO1.EHZ. | 2017-03-24T17:49:41.29 | 3.0 | undecidable | manual | Sn | -0.19 | 0 | |||
IV.MC2.EHZ. | 2017-03-24T17:49:40.23 | 3.0 | undecidable | manual | Sn | -2.46 | 0 | |||
IV.T1212.EHZ. | 2017-03-24T17:49:40.17 | 3.0 | undecidable | manual | Sn | -0.22 | 0 | |||
IV.T1214.EHZ. | 2017-03-24T17:49:40.45 | 3.0 | undecidable | manual | Sn | 1.13 | 0 | |||
IV.T1216.EHZ. | 2017-03-24T17:49:39.52 | 3.0 | undecidable | manual | Sn | -3.99 | 0 | |||
IV.T1245.HHZ. | 2017-03-24T17:49:39.70 | 3.0 | undecidable | manual | Sn | -1.83 | 0 | |||
IV.NARO.HHZ. | 2017-03-24T17:49:27.78 | 3.0 | undecidable | manual | Pg | 19.25 | 0 | |||
IV.MURB.HHZ. | 2017-03-24T17:49:15.17 | 3.0 | negative | manual | Pg | 10.5 | 0 | |||
IV.CSNT.HHZ. | 2017-03-24T17:49:14.28 | 3.0 | undecidable | manual | Pn | 0.67 | 0 | |||
IV.RESU.HHZ. | 2017-03-24T17:49:13.93 | 3.0 | undecidable | manual | Sg | 11.63 | 0 | |||
IV.APEC.HHZ. | 2017-03-24T17:49:11.31 | 3.0 | positive | manual | Pn | 2.69 | 0 | |||
IV.MMO1.EHZ. | 2017-03-24T17:49:04.01 | 3.0 | positive | manual | Pg | 7.07 | 0 | |||
IV.GMB.BHZ. | 2017-03-24T17:49:00.96 | 3.0 | undecidable | manual | S | -0.5 | 0 | |||
IV.MILZ.HHN. | 2017-03-24T17:49:00.68 | 0.6 | undecidable | manual | S | 188 | 158.9187 | 152 | -0.06 | 40 |
IV.PLAC.HHZ. | 2017-03-24T17:48:59.94 | 0.6 | undecidable | manual | S | 149 | 159.9177 | 152 | -0.9 | 31 |
MN.TIP.HHZ. | 2017-03-24T17:48:57.05 | 0.6 | undecidable | manual | S | 117 | 122.3886 | 158 | -0.31 | 43 |
IV.SERS.HHZ. | 2017-03-24T17:48:56.83 | 0.6 | undecidable | manual | S | 125 | 125.6742 | 157 | -0.8 | 36 |
IV.CELI.HNE. | 2017-03-24T17:48:55.68 | 0.1 | undecidable | manual | S | 110 | 92.6406 | 163 | 0.51 | 86 |
IV.TDS.HHE. | 2017-03-24T17:48:54.84 | 0.3 | undecidable | manual | S | 92 | 72.2721 | 166 | 0.84 | 58 |
IV.CET2.HHN. | 2017-03-24T17:48:52.42 | 0.6 | undecidable | manual | S | 114 | 43.3233 | 172 | -0.38 | 49 |
IV.LAV9.HNZ. | 2017-03-24T17:48:49.42 | 3.0 | undecidable | manual | Pn | 2.85 | 0 | |||
IV.LRP.HHZ. | 2017-03-24T17:48:46.58 | 3.0 | undecidable | manual | Pg | 5.24 | 0 | |||
IV.MEU.SHZ. | 2017-03-24T17:48:38.11 | 0.1 | undecidable | manual | P | 192 | 291.7857 | 135 | 0.14 | 31 |
IV.HLNI.HHZ. | 2017-03-24T17:48:35.50 | 0.1 | undecidable | manual | P | 192 | 265.2345 | 138 | -0.2 | 39 |
IV.NOV.HHZ. | 2017-03-24T17:48:30.73 | 0.6 | undecidable | manual | P | 190 | 186.8685 | 148 | 0.96 | 27 |
IV.AIO.HHE. | 2017-03-24T17:48:30.90 | 0.1 | undecidable | manual | P | 187 | 191.8635 | 147 | 0.79 | 56 |
IV.SOI.EHZ. | 2017-03-24T17:48:29.31 | 0.6 | undecidable | manual | P | 165 | 185.7696 | 148 | -0.39 | 33 |
IV.IVPL.HHZ. | 2017-03-24T17:48:28.48 | 0.3 | undecidable | manual | P | 197 | 152.2365 | 153 | 0.85 | 50 |
IV.GMB.BHZ. | 2017-03-24T17:48:28.64 | 3.0 | undecidable | manual | P | 0.21 | 0 | |||
IV.MILZ.HHN. | 2017-03-24T17:48:28.15 | 0.3 | undecidable | manual | P | 188 | 158.9187 | 152 | 0.13 | 60 |
IV.PLAC.HHZ. | 2017-03-24T17:48:27.53 | 0.3 | undecidable | manual | P | 149 | 159.9177 | 152 | -0.54 | 54 |
IV.MSRU.HHZ. | 2017-03-24T17:48:27.77 | 0.3 | undecidable | manual | P | 179 | 158.1195 | 152 | -0.2 | 59 |
MN.CEL.HNZ. | 2017-03-24T17:48:27.64 | 0.3 | undecidable | manual | P | 168 | 162.3153 | 151 | -0.57 | 52 |
MN.TIP.HHZ. | 2017-03-24T17:48:26.13 | 0.1 | undecidable | manual | P | 117 | 122.3886 | 158 | 0.07 | 89 |
IV.SERS.HHZ. | 2017-03-24T17:48:26.29 | 0.1 | undecidable | manual | P | 125 | 125.6742 | 157 | 0.07 | 89 |
IV.CELI.HNE. | 2017-03-24T17:48:25.51 | 0.1 | undecidable | manual | P | 110 | 92.6406 | 163 | 0.71 | 80 |
TV.AG11.EHE. | 2017-03-24T17:48:24.52 | 0.1 | undecidable | manual | P | 29 | 81.3519 | 165 | 0.11 | 96 |
IV.SPS2.HHE. | 2017-03-24T17:48:24.17 | 0.3 | undecidable | manual | P | 121 | 84.8484 | 164 | -0.35 | 68 |
IV.SLCN.HNZ. | 2017-03-24T17:48:24.33 | 0.6 | undecidable | manual | P | 9 | 78.6657 | 165 | 0.01 | 49 |
IV.TDS.HHE. | 2017-03-24T17:48:24.88 | 0.1 | undecidable | manual | P | 92 | 72.2721 | 166 | 0.76 | 81 |
IV.CDRU.HHE. | 2017-03-24T17:48:24.48 | 0.6 | undecidable | manual | P | 350 | 90.1431 | 163 | -0.23 | 46 |
IV.MCEL.HHN. | 2017-03-24T17:48:24.48 | 0.1 | undecidable | manual | P | 20 | 75.2691 | 166 | 0.27 | 94 |
IV.SCHR.EHZ. | 2017-03-24T17:48:24.29 | 0.1 | undecidable | manual | P | 41 | 75.2691 | 166 | 0.08 | 98 |
IV.CMPR.HHZ. | 2017-03-24T17:48:23.88 | 0.1 | undecidable | manual | P | 347 | 71.5728 | 166 | -0.22 | 96 |
IV.CAR1.HHE. | 2017-03-24T17:48:23.94 | 0.1 | undecidable | manual | P | 128 | 78.2661 | 165 | -0.37 | 92 |
IV.MTSN.HHE. | 2017-03-24T17:48:23.64 | 0.1 | undecidable | manual | P | 19 | 67.6767 | 167 | -0.35 | 94 |
MN.CUC.HHE. | 2017-03-24T17:48:23.07 | 0.3 | undecidable | manual | P | 39 | 43.623 | 172 | -0.37 | 73 |
IV.CET2.HHN. | 2017-03-24T17:48:23.14 | 0.1 | undecidable | manual | P | 114 | 43.3233 | 172 | -0.29 | 99 |
IV.SIRI.HHN. | 2017-03-24T17:48:23.82 | 0.3 | undecidable | manual | P | 30 | 63.2922 | 168 | -0.05 | 76 |
IV.MGR.HHZ. | 2017-03-24T17:48:23.36 | 0.1 | undecidable | manual | P | 6 | 50.0166 | 170 | -0.2 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MGR.HHN. | ML:2.2 | 0.000022250000000000002 | 0.42 | AML | other | m | 2017-03-24T17:48:24.64 |
IV.MGR.HHE. | ML:2.2 | 0.0000218 | 0.78 | AML | other | m | 2017-03-24T17:48:25.94 |
IV.PLAC.HHN. | ML:2.6 | 0.000033299999999999996 | 1.44 | AML | other | m | 2017-03-24T17:49:05.01 |
IV.PLAC.HHE. | ML:2.8 | 0.00005735 | 0.5 | AML | other | m | 2017-03-24T17:49:07.41 |
IV.SERS.HHN. | ML:2.6 | 0.00004225 | 0.24 | AML | other | m | 2017-03-24T17:48:26.68 |
IV.SERS.HHE. | ML:2.5 | 0.00003085 | 0.76 | AML | other | m | 2017-03-24T17:48:26.95 |
MN.TIP.HHN. | ML:2.3 | 0.000017800000000000002 | 0.36 | AML | other | m | 2017-03-24T17:48:26.75 |
MN.TIP.HHE. | ML:2.4 | 0.0000229 | 0.52 | AML | other | m | 2017-03-24T17:48:28.59 |