A magnitude ML 1.7 earthquake occured in region: Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.7670, 9.0930 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 1.7 | 2019-02-14 04:02:40 |
46.7668 | 9.0927 | 10 | 2019-08-22 08:25:14 |
Bollettino Sismico Italiano INGV | 71265011 |
Reviewed Rev100 |
ML 1.7 | 2019-02-14 04:02:40 |
46.7607 | 9.0993 | 7 | 2019-02-14 04:26:22 |
Sala Sismica INGV-Roma | 65526531 |
Field | Value |
---|---|
Time (UTC) | 2019-02-14 04:02:40 ± 0.13 |
Latitude | 46.7668 ± 0.0108 |
Longitude | 9.0927 ± 0.0118 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 71265011 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1210 |
Semi-minor axis of confidence ellipse (meter) | 790 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 339 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1210.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 112 |
Number of associated phases, regardless of their use for origin computation | 29 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.62777 |
Number of stations at which the event was observed | 25 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 71265011 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-08-10 06:37:52 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 19 |
Type of magnitude | ML |
Reference to an origin | 65526531 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-02-14 04:26:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.PTRJ.HNZ. | 2019-02-14T04:04:35.54 | 3.0 | undecidable | manual | Pg | 15.64 | 0 | |||
IV.VITU.HNZ. | 2019-02-14T04:04:19.33 | 3.0 | undecidable | manual | Pn | -3.22 | 0 | |||
IV.APEC.HHZ. | 2019-02-14T04:03:46.66 | 3.0 | undecidable | manual | Pn | 3.75 | 0 | |||
IV.MSSA.HHZ. | 2019-02-14T04:03:46.57 | 3.0 | undecidable | manual | Sn | -7.56 | 0 | |||
IV.BLLA.EHZ. | 2019-02-14T04:03:44.48 | 3.0 | undecidable | manual | Pg | 7.53 | 0 | |||
RF.GEPF.HHZ. | 2019-02-14T04:03:40.37 | 3.0 | negative | manual | Pg | 12.8 | 0 | |||
GU.REMY.HHZ. | 2019-02-14T04:03:10.36 | 0.3 | undecidable | manual | P | 236 | 180.6858 | 38 | 0.5 | 47 |
GU.CIRO.HHZ. | 2019-02-14T04:03:09.43 | 0.3 | undecidable | manual | P | 223 | 174.3921 | 50 | 0.41 | 49 |
CH.FUORN.HHZ. | 2019-02-14T04:03:07.48 | 0.6 | undecidable | manual | S | 100 | 90.5427 | 50 | 0.03 | 45 |
GU.TRAV.HHZ. | 2019-02-14T04:03:07.36 | 0.3 | undecidable | manual | P | 217 | 173.3931 | 50 | -1.5 | 30 |
CH.DIX.HHE. | 2019-02-14T04:03:05.69 | 0.1 | undecidable | manual | P | 240 | 149.6391 | 50 | 0.49 | 72 |
ST.RONC.EHZ. | 2019-02-14T04:03:05.25 | 0.3 | undecidable | manual | P | 126 | 146.0427 | 50 | 0.6 | 52 |
IV.ZONE.HHZ. | 2019-02-14T04:03:04.10 | 0.3 | undecidable | manual | P | 144 | 136.2636 | 50 | 0.96 | 46 |
GU.SATI.HHE. | 2019-02-14T04:03:02.99 | 0.3 | undecidable | manual | P | 224 | 136.2636 | 50 | -0.16 | 60 |
IV.MDI.HHE. | 2019-02-14T04:03:01.07 | 0.6 | undecidable | manual | P | 156 | 120.4905 | 50 | 0.36 | 40 |
CH.MMK.HHE. | 2019-02-14T04:03:00.34 | 0.1 | undecidable | manual | P | 228 | 117.2937 | 50 | 0.12 | 84 |
SI.MOSI.HHE. | 2019-02-14T04:02:59.98 | 0.3 | undecidable | manual | P | 98 | 112.0989 | 50 | 0.56 | 57 |
CH.DAVOX.HHZ. | 2019-02-14T04:02:58.81 | 0.6 | undecidable | manual | S | 88 | 59.7957 | 50 | -0.43 | 44 |
IV.BRMO.HHZ. | 2019-02-14T04:02:58.16 | 0.1 | undecidable | manual | P | 108 | 102.7194 | 50 | 0.2 | 85 |
CH.FUORN.HHZ. | 2019-02-14T04:02:56.29 | 0.1 | undecidable | manual | P | 100 | 90.5427 | 50 | 0.19 | 87 |
CH.MUGIO.HHZ. | 2019-02-14T04:02:56.53 | 0.1 | undecidable | manual | P | 182 | 93.8394 | 50 | -0.07 | 89 |
CH.BERNI.HHZ. | 2019-02-14T04:02:54.51 | 0.1 | undecidable | manual | P | 119 | 81.0522 | 50 | -0.12 | 90 |
CH.PLONS.HHZ. | 2019-02-14T04:02:52.96 | 0.3 | undecidable | manual | S | 35 | 38.1285 | 50 | -0.51 | 67 |
CH.DAVOX.HHZ. | 2019-02-14T04:02:51.43 | 0.1 | undecidable | manual | P | 88 | 59.7957 | 50 | 0.07 | 95 |
MN.TUE.HHZ. | 2019-02-14T04:02:51.78 | 0.6 | undecidable | manual | S | 149 | 38.0286 | 50 | -1.64 | 26 |
CH.BNALP.HHZ. | 2019-02-14T04:02:50.10 | 0.1 | undecidable | manual | P | 283 | 52.0035 | 50 | -0.05 | 97 |
CH.FUSIO.HHZ. | 2019-02-14T04:02:49.00 | 0.1 | undecidable | manual | P | 224 | 47.619 | 50 | -0.48 | 89 |
CH.PLONS.HHZ. | 2019-02-14T04:02:48.03 | 0.1 | undecidable | manual | P | 35 | 38.1285 | 50 | 0 | 100 |
MN.TUE.HHZ. | 2019-02-14T04:02:47.58 | 0.1 | negative | manual | P | 149 | 38.0286 | 50 | -0.42 | 92 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
MN.TUE.HHN. | ML:1.6 | 0.0001565 | 0.08 | AML | other | m | 2019-02-14T04:02:52.41 |
MN.TUE.HNE. | ML:1.8 | 0.0002035 | 0.4 | AML | other | m | 2019-02-14T04:02:52.65 |
MN.TUE.HHE. | ML:1.9 | 0.000263 | 0.4 | AML | other | m | 2019-02-14T04:02:52.65 |
MN.TUE.HNN. | ML:1.5 | 0.000125 | 0.62 | AML | other | m | 2019-02-14T04:02:52.42 |
CH.PLONS.HHN. | ML:1.4 | 0.0000886 | 1.46 | AML | other | m | 2019-02-14T04:02:53.14 |
CH.PLONS.HHE. | ML:1.4 | 0.00010155 | 1.24 | AML | other | m | 2019-02-14T04:02:53.14 |
CH.FUSIO.HHN. | ML:2.0 | 0.0003035 | 0.46 | AML | other | m | 2019-02-14T04:02:54.78 |
CH.FUSIO.HHE. | ML:1.9 | 0.0002145 | 0.46 | AML | other | m | 2019-02-14T04:02:54.95 |
CH.BNALP.HHN. | ML:1.2 | 0.000038445695 | 1.5712 | AML | other | m | 2019-02-14T04:02:58.80 |
CH.BNALP.HHE. | ML:1.3 | 0.0000439106 | 0.56 | AML | other | m | 2019-02-14T04:02:58.18 |
CH.DAVOX.HHE. | ML:1.3 | 0.00004265 | 0.62 | AML | other | m | 2019-02-14T04:02:59.63 |
CH.DAVOX.HHN. | ML:1.6 | 0.00007324999999999999 | 0.32 | AML | other | m | 2019-02-14T04:02:59.49 |
CH.MUGIO.HHE. | ML:1.9 | 0.00009175 | 0.2 | AML | other | m | 2019-02-14T04:03:08.45 |
CH.MUGIO.HHN. | ML:1.7 | 0.0000567 | 0.44 | AML | other | m | 2019-02-14T04:03:08.87 |
IV.ZONE.HHE. | ML:2.3 | 0.000126 | 0.26 | AML | other | m | 2019-02-14T04:03:20.05 |
IV.ZONE.HHN. | ML:2.1 | 0.0000713 | 0.22 | AML | other | m | 2019-02-14T04:03:20.31 |
ST.RONC.EHN. | ML:2.0 | 0.0000591 | 1.54 | AML | other | m | 2019-02-14T04:03:27.77 |
GU.REMY.HHN. | ML:2.1 | 0.00004684806 | 0.48 | AML | other | m | 2019-02-14T04:03:35.31 |
GU.REMY.HHE. | ML:1.7 | 0.000020754310000000003 | 0.2624 | AML | other | m | 2019-02-14T04:03:37.43 |