A magnitude ML 2.4 earthquake occured in region: Tirreno Meridionale (MARE), on
and geographic coordinates (lat, lon) 39.0480, 15.4690 at 236 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 | 2017-10-13 07:36:23 |
39.0475 | 15.4693 | 236 | 2018-09-04 09:07:59 |
Bollettino Sismico Italiano INGV | 52972831 |
Reviewed Rev100 |
ML 2.5 | 2017-10-13 07:36:24 |
39.0568 | 15.4762 | 234 | 2017-10-13 07:55:38 |
Sala Sismica INGV-Roma | 50941161 |
Field | Value |
---|---|
Time (UTC) | 2017-10-13 07:36:23 ± 0.22 |
Latitude | 39.0475 ± 0.0135 |
Longitude | 15.4693 ± 0.0255 |
Depth (km) | 236 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 52972831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2165 |
Semi-minor axis of confidence ellipse (meter) | 1271 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 105 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2170.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 31 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.26 |
Epicentral distance of station closest to the epicenter (degree) | 0.54679 |
Epicentral distance of station farthest from the epicenter (degree) | 1.30222 |
Number of stations at which the event was observed | 23 |
Number of stations from which data was used for origin computation | 23 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | 23 |
Type of magnitude | ML |
Reference to an origin | 50941161 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-10-13 07:55:37 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 32 |
Type of magnitude | ML |
Reference to an origin | 52972831 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-01-02 08:21:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PLAC.HHZ. | 2017-10-13T07:37:23.19 | 0.3 | undecidable | manual | S | 128 | 106.9152 | 155 | 0.47 | 66 |
MN.CUC.HHZ. | 2017-10-13T07:37:23.03 | 0.6 | undecidable | manual | S | 16 | 109.113 | 154 | 0.11 | 47 |
IV.SERS.HHZ. | 2017-10-13T07:37:22.91 | 0.3 | undecidable | manual | S | 90 | 105.0171 | 155 | 0.36 | 68 |
IV.MILZ.HHZ. | 2017-10-13T07:37:21.32 | 0.3 | undecidable | manual | S | 194 | 88.5447 | 159 | 0.18 | 72 |
IV.SPS2.HHZ. | 2017-10-13T07:37:20.56 | 0.3 | undecidable | manual | S | 70 | 79.5648 | 161 | 0.1 | 75 |
IV.CAR1.HHZ. | 2017-10-13T07:37:19.56 | 0.6 | undecidable | manual | S | 70 | 67.7766 | 163 | -0.12 | 51 |
IV.CET2.HHZ. | 2017-10-13T07:37:19.10 | 0.3 | undecidable | manual | S | 38 | 67.6767 | 163 | -0.57 | 69 |
IV.JOPP.HHZ. | 2017-10-13T07:37:18.88 | 0.3 | undecidable | manual | S | 144 | 60.6948 | 165 | -0.38 | 74 |
IV.MTSN.HHZ. | 2017-10-13T07:37:00.00 | 0.1 | undecidable | manual | P | 10 | 137.3625 | 149 | 0.32 | 85 |
IV.MCEL.HHN. | 2017-10-13T07:37:00.42 | 0.6 | undecidable | manual | P | 11 | 144.5442 | 147 | 0.27 | 42 |
IV.MNO.SHZ. | 2017-10-13T07:36:59.66 | 1.0 | undecidable | manual | P | 209 | 140.9478 | 148 | -0.25 | 21 |
IV.SIRI.HHZ. | 2017-10-13T07:36:59.25 | 0.1 | undecidable | manual | P | 15 | 130.3695 | 150 | 0.02 | 92 |
IV.CMPR.HHZ. | 2017-10-13T07:36:59.75 | 1.0 | undecidable | manual | P | 354 | 141.6471 | 148 | -0.21 | 21 |
IV.AIO.HHZ. | 2017-10-13T07:36:59.38 | 0.1 | undecidable | manual | P | 190 | 121.1898 | 152 | 0.71 | 78 |
IV.SALB.HHZ. | 2017-10-13T07:36:58.84 | 0.1 | undecidable | manual | P | 39 | 118.7922 | 152 | 0.31 | 89 |
IV.LADO.EHE. | 2017-10-13T07:36:58.99 | 0.6 | undecidable | manual | P | 78 | 132.4674 | 149 | -0.38 | 42 |
IV.CELI.HHZ. | 2017-10-13T07:36:58.01 | 0.3 | undecidable | manual | P | 66 | 97.6245 | 157 | 0.62 | 64 |
IV.SOI.EHZ. | 2017-10-13T07:36:58.34 | 0.3 | undecidable | manual | P | 155 | 119.3916 | 152 | -0.23 | 68 |
IV.PIPA.HHZ. | 2017-10-13T07:36:58.92 | 0.1 | undecidable | manual | P | 67 | 125.3745 | 151 | -0.01 | 93 |
IV.MGR.HHZ. | 2017-10-13T07:36:58.86 | 0.6 | undecidable | manual | P | 3 | 121.0899 | 152 | 0.19 | 45 |
MN.TIP.HHZ. | 2017-10-13T07:36:58.13 | 0.1 | undecidable | manual | P | 82 | 111.8991 | 154 | -0.01 | 95 |
IV.PLAC.HHZ. | 2017-10-13T07:36:57.63 | 0.1 | undecidable | manual | P | 128 | 106.9152 | 155 | -0.24 | 92 |
IV.TDS.HHZ. | 2017-10-13T07:36:57.85 | 0.6 | undecidable | manual | P | 47 | 100.8213 | 156 | 0.29 | 46 |
IV.SERS.HHZ. | 2017-10-13T07:36:57.67 | 0.1 | undecidable | manual | P | 90 | 105.0171 | 155 | -0.1 | 95 |
IV.IVPL.HHZ. | 2017-10-13T07:36:57.17 | 0.6 | undecidable | manual | P | 210 | 85.6476 | 159 | 0.34 | 47 |
MN.CUC.HHZ. | 2017-10-13T07:36:57.86 | 0.3 | undecidable | manual | P | 16 | 109.113 | 154 | -0.13 | 70 |
IV.SPS2.HHZ. | 2017-10-13T07:36:56.47 | 0.1 | undecidable | manual | P | 70 | 79.5648 | 161 | -0.1 | 100 |
IV.MILZ.HHZ. | 2017-10-13T07:36:56.82 | 0.1 | undecidable | manual | P | 194 | 88.5447 | 159 | -0.14 | 98 |
IV.CET2.HHZ. | 2017-10-13T07:36:55.89 | 0.1 | undecidable | manual | P | 38 | 67.6767 | 163 | -0.22 | 100 |
IV.JOPP.HHZ. | 2017-10-13T07:36:55.52 | 0.1 | undecidable | manual | P | 144 | 60.6948 | 165 | -0.36 | 98 |
IV.CAR1.HHZ. | 2017-10-13T07:36:55.70 | 0.1 | undecidable | manual | P | 70 | 67.7766 | 163 | -0.42 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.JOPP.HHN. | ML:2.2 | 0.000034523035000000004 | 3.2384 | AML | other | m | 2017-10-13T07:37:21.19 |
IV.CET2.HHN. | ML:3.0 | 0.000181005 | 0.9792 | AML | other | m | 2017-10-13T07:37:19.96 |
IV.JOPP.HHE. | ML:2.2 | 0.000037180914999999996 | 0.4 | AML | other | m | 2017-10-13T07:37:20.95 |
IV.SPS2.HHN. | ML:2.3 | 0.000039143545 | 0.2624 | AML | other | m | 2017-10-13T07:37:21.02 |
IV.CET2.HHE. | ML:2.8 | 0.00011995675 | 0.416 | AML | other | m | 2017-10-13T07:37:21.52 |
IV.MILZ.HHE. | ML:2.9 | 0.00014823295 | 0.3968 | AML | other | m | 2017-10-13T07:37:21.79 |
IV.MILZ.HHN. | ML:2.8 | 0.0001295 | 1.62 | AML | other | m | 2017-10-13T07:37:22.94 |
IV.SERS.HHE. | ML:2.2 | 0.000024729865 | 0.3648 | AML | other | m | 2017-10-13T07:37:23.02 |
MN.TIP.HHN. | ML:2.2 | 0.000024578314999999996 | 0.7616 | AML | other | m | 2017-10-13T07:37:23.39 |
IV.PLAC.HHN. | ML:2.4 | 0.000039244935 | 5.28 | AML | other | m | 2017-10-13T07:37:26.09 |
IV.SPS2.HHE. | ML:2.2 | 0.000030029815000000003 | 0.6208 | AML | other | m | 2017-10-13T07:37:23.58 |
IV.PLAC.HHE. | ML:2.4 | 0.00004372969 | 0.3008 | AML | other | m | 2017-10-13T07:37:24.12 |
IV.CELI.HHN. | ML:2.6 | 0.00007732388 | 7.0208 | AML | other | m | 2017-10-13T07:37:24.13 |
IV.SERS.HHN. | ML:2.3 | 0.000035354625000000004 | 0.3648 | AML | other | m | 2017-10-13T07:37:24.30 |
IV.CELI.HHE. | ML:2.6 | 0.00007715216 | 0.8192 | AML | other | m | 2017-10-13T07:37:24.34 |
IV.SERS.HNE. | ML:2.6 | 0.00006908729500000001 | 0.9216 | AML | other | m | 2017-10-13T07:37:24.63 |
MN.CUC.HHN. | ML:1.9 | 0.000017212965 | 0.6976 | AML | other | m | 2017-10-13T07:37:25.16 |
IV.SIRI.HNN. | ML:2.4 | 0.000038576425 | 0.96 | AML | other | m | 2017-10-13T07:37:24.40 |
MN.TIP.HHE. | ML:2.4 | 0.00004470102 | 0.8 | AML | other | m | 2017-10-13T07:37:25.39 |
IV.SALB.HHN. | ML:2.4 | 0.000042681055000000004 | 0.2176 | AML | other | m | 2017-10-13T07:37:25.56 |
IV.SALB.HHE. | ML:2.8 | 0.00009538152499999999 | 0.2432 | AML | other | m | 2017-10-13T07:37:25.64 |
MN.CUC.HHE. | ML:2.1 | 0.000019168689999999998 | 3.5968 | AML | other | m | 2017-10-13T07:37:24.09 |
IV.PIPA.HHN. | ML:2.4 | 0.000039237125 | 0.5184 | AML | other | m | 2017-10-13T07:37:26.41 |
IV.SOI.EHN. | ML:2.3 | 0.00003070069 | 1.3056 | AML | other | m | 2017-10-13T07:37:26.20 |
IV.AIO.HHE. | ML:2.6 | 0.00006425199 | 1.4208 | AML | other | m | 2017-10-13T07:37:27.06 |
IV.PIPA.HHE. | ML:2.4 | 0.000041 | 0.5 | AML | other | m | 2017-10-13T07:37:27.23 |
IV.SIRI.HHN. | ML:2.2 | 0.000022527005 | 0.8192 | AML | other | m | 2017-10-13T07:37:28.92 |
MN.TIP.HNN. | ML:2.8 | 0.00009425059 | 6.4192 | AML | other | m | 2017-10-13T07:37:32.60 |
IV.SOI.EHE. | ML:2.2 | 0.000025928925 | 0.4032 | AML | other | m | 2017-10-13T07:37:30.81 |
IV.MTSN.HHE. | ML:2.1 | 0.00002082437 | 1.0624 | AML | other | m | 2017-10-13T07:37:42.84 |
IV.SIRI.HNE. | ML:2.4 | 0.000041524655 | 2.0992 | AML | other | m | 2017-10-13T07:37:42.30 |
IV.PIPA.HNE. | ML:2.8 | 0.00011433065 | 1.408 | AML | other | m | 2017-10-13T07:37:45.41 |