A magnitude ML 1.5 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.0850, 7.4200 at 10 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 1.5 | 2019-07-02 23:13:58 |
46.085 | 7.4202 | 10 | 2019-11-13 14:31:07 |
Bollettino Sismico Italiano INGV | 73326381 |
Reviewed Rev100 |
ML 1.6 | 2019-07-02 23:13:58 |
46.0895 | 7.3982 | 10 | 2019-07-02 23:20:20 |
Sala Sismica INGV-Roma | 70136081 |
Field | Value |
---|---|
Time (UTC) | 2019-07-02 23:13:58 ± 0.14 |
Latitude | 46.0850 ± 0.0108 |
Longitude | 7.4202 ± 0.0130 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73326381 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1274 |
Semi-minor axis of confidence ellipse (meter) | 807 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 329 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1270.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 101 |
Number of associated phases, regardless of their use for origin computation | 20 |
Number of defining phases | 20 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.00989 |
Epicentral distance of station farthest from the epicenter (degree) | 1.58820 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.2 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 70136081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-07-02 23:20:20 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 73326381 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-10-18 15:10:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.BHB.HHZ. | 2019-07-02T23:14:38.25 | 0.6 | undecidable | manual | S | 185 | 139.1607 | 50 | 0.32 | 36 |
CH.MUGIO.HHZ. | 2019-07-02T23:14:34.43 | 0.6 | undecidable | manual | S | 98 | 126.2736 | 50 | -0.04 | 40 |
CH.FUSIO.HHZ. | 2019-07-02T23:14:28.93 | 0.6 | undecidable | manual | S | 66 | 103.8183 | 50 | 0.46 | 38 |
RD.ORIF.BHZ. | 2019-07-02T23:14:27.59 | 0.6 | undecidable | manual | P | 223 | 176.2902 | 50 | 0.81 | 27 |
GU.BHB.HHZ. | 2019-07-02T23:14:21.70 | 0.6 | undecidable | manual | P | 185 | 139.1607 | 50 | 0.64 | 33 |
CH.MUGIO.HHZ. | 2019-07-02T23:14:19.99 | 0.3 | undecidable | manual | P | 98 | 126.2736 | 50 | 0.93 | 45 |
CH.BNALP.HHZ. | 2019-07-02T23:14:17.34 | 0.3 | undecidable | manual | P | 41 | 116.0949 | 50 | -0.16 | 59 |
GU.CIRO.HHZ. | 2019-07-02T23:14:15.59 | 0.3 | undecidable | manual | S | 168 | 54.8007 | 50 | 0.19 | 67 |
CH.FUSIO.HHZ. | 2019-07-02T23:14:15.36 | 0.3 | undecidable | manual | P | 66 | 103.8183 | 50 | -0.24 | 60 |
CH.GIMEL.HHZ. | 2019-07-02T23:14:15.64 | 0.1 | undecidable | manual | P | 300 | 101.5206 | 50 | 0.39 | 78 |
GU.BLANC.HHZ. | 2019-07-02T23:14:12.27 | 0.6 | undecidable | manual | S | 235 | 46.0206 | 50 | -0.79 | 38 |
IV.MRGE.HHZ. | 2019-07-02T23:14:11.73 | 0.6 | undecidable | manual | S | 219 | 44.622 | 50 | -0.96 | 35 |
CH.MMK.HHZ. | 2019-07-02T23:14:10.68 | 0.6 | undecidable | manual | S | 95 | 42.0246 | 50 | -1.31 | 29 |
GU.TRAV.HHZ. | 2019-07-02T23:14:10.36 | 0.1 | positive | manual | P | 158 | 68.376 | 50 | 0.22 | 86 |
GU.CIRO.HHZ. | 2019-07-02T23:14:08.13 | 0.3 | undecidable | manual | P | 168 | 54.8007 | 50 | 0.08 | 68 |
GU.BLANC.HHZ. | 2019-07-02T23:14:06.69 | 0.1 | negative | manual | P | 235 | 46.0206 | 50 | -0.01 | 94 |
IV.MRGE.HHZ. | 2019-07-02T23:14:06.39 | 0.1 | undecidable | manual | P | 219 | 44.622 | 50 | -0.09 | 92 |
CH.MMK.HHZ. | 2019-07-02T23:14:05.67 | 0.1 | undecidable | manual | P | 95 | 42.0246 | 50 | -0.41 | 87 |
CH.DIX.HHZ. | 2019-07-02T23:14:01.17 | 0.3 | undecidable | manual | S | 239 | 1.0989 | 174 | -0.24 | 72 |
CH.DIX.HHZ. | 2019-07-02T23:14:00.05 | 0.1 | undecidable | manual | P | 239 | 1.0989 | 174 | 0.07 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.MMK.HHN. | ML:1.0 | 0.0000359 | 0.08 | AML | other | m | 2019-07-02T23:14:11.86 |
IV.MRGE.HHE. | ML:1.8 | 0.0001725 | 1.62 | AML | other | m | 2019-07-02T23:14:12.07 |
GU.TRAV.HHN. | ML:1.6 | 0.00006994999999999999 | 0.1 | AML | other | m | 2019-07-02T23:14:13.34 |
IV.MRGE.HHN. | ML:1.8 | 0.000179 | 0.62 | AML | other | m | 2019-07-02T23:14:13.83 |
GU.BLANC.HHE. | ML:1.7 | 0.00013450000000000002 | 0.86 | AML | other | m | 2019-07-02T23:14:13.61 |
GU.BLANC.HHN. | ML:1.6 | 0.0001315 | 0.48 | AML | other | m | 2019-07-02T23:14:13.54 |
CH.MMK.HHE. | ML:0.8 | 0.000022199999999999998 | 0.64 | AML | other | m | 2019-07-02T23:14:13.97 |
GU.CIRO.HHN. | ML:1.3 | 0.00004595 | 0.16 | AML | other | m | 2019-07-02T23:14:16.73 |
GU.CIRO.HHE. | ML:1.3 | 0.00004835 | 1.04 | AML | other | m | 2019-07-02T23:14:17.58 |
GU.TRAV.HHE. | ML:1.6 | 0.0000635 | 0.18 | AML | other | m | 2019-07-02T23:14:20.16 |
CH.FUSIO.HHN. | ML:1.3 | 0.00002225 | 0.9 | AML | other | m | 2019-07-02T23:14:32.74 |
CH.FUSIO.HHE. | ML:1.2 | 0.000017 | 0.22 | AML | other | m | 2019-07-02T23:14:33.22 |
CH.MUGIO.HHN. | ML:1.6 | 0.000024750000000000002 | 1.36 | AML | other | m | 2019-07-02T23:14:36.73 |
CH.MUGIO.HHE. | ML:1.5 | 0.00001835 | 1.22 | AML | other | m | 2019-07-02T23:14:36.15 |
CH.BNALP.HHN. | ML:1.6 | 0.000029849999999999997 | 1.66 | AML | other | m | 2019-07-02T23:14:36.03 |
CH.BNALP.HHE. | ML:1.8 | 0.000046949999999999996 | 0.28 | AML | other | m | 2019-07-02T23:14:37.20 |
GU.BHB.HHE. | ML:1.5 | 0.00002175 | 1 | AML | other | m | 2019-07-02T23:14:39.54 |
GU.BHB.HHN. | ML:1.5 | 0.0000218 | 1.1 | AML | other | m | 2019-07-02T23:14:39.00 |