A magnitude ML 1.7 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.2650, 7.3960 at 12 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 | 2019-11-12 09:17:58 |
46.2647 | 7.3965 | 12 | 2020-02-28 16:42:08 |
Bollettino Sismico Italiano INGV | 73990391 |
Reviewed Rev100 |
ML 1.8 | 2019-11-12 09:17:58 |
46.2697 | 7.4023 | 14 | 2019-11-12 10:14:08 |
Sala Sismica INGV-Roma | 73799671 |
Field | Value |
---|---|
Time (UTC) | 2019-11-12 09:17:58 ± 0.06 |
Latitude | 46.2647 ± 0.0027 |
Longitude | 7.3965 ± 0.0052 |
Depth (km) | 12 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73990391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 385 |
Semi-minor axis of confidence ellipse (meter) | 222 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 273 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 390.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
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) | 0.17 |
Epicentral distance of station closest to the epicenter (degree) | 0.18436 |
Epicentral distance of station farthest from the epicenter (degree) | 0.93080 |
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 | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 73799671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-11-12 10:14:08 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 73990391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-11-23 19:52:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
CH.FUSIO.HHZ. | 2019-11-12T09:18:26.80 | 0.6 | undecidable | manual | S | 77 | 99.2229 | 90 | -0.56 | 49 |
GU.LSD.HHN. | 2019-11-12T09:18:25.50 | 1.0 | undecidable | manual | S | 193 | 91.5417 | 90 | 0.18 | 29 |
IV.MRGE.HHZ. | 2019-11-12T09:18:17.30 | 0.6 | undecidable | manual | S | 205 | 60.6948 | 91 | 0.23 | 61 |
GU.BLANC.HHZ. | 2019-11-12T09:18:16.20 | 0.6 | undecidable | manual | S | 218 | 58.6968 | 91 | -0.33 | 58 |
CH.BNALP.HHE. | 2019-11-12T09:18:15.77 | 0.6 | undecidable | manual | P | 49 | 103.3188 | 90 | 0.01 | 57 |
CH.FUSIO.HHZ. | 2019-11-12T09:18:15.25 | 0.3 | undecidable | manual | P | 77 | 99.2229 | 90 | 0.12 | 87 |
GU.SATI.HHE. | 2019-11-12T09:18:15.70 | 0.6 | undecidable | manual | S | 140 | 56.3991 | 91 | -0.24 | 60 |
GU.REMY.HHZ. | 2019-11-12T09:18:14.50 | 0.6 | undecidable | manual | S | 201 | 50.8158 | 91 | 0.06 | 64 |
GU.LSD.HHN. | 2019-11-12T09:18:14.20 | 0.3 | undecidable | manual | P | 193 | 91.5417 | 90 | 0.25 | 86 |
CH.MMK.HHE. | 2019-11-12T09:18:13.73 | 0.3 | undecidable | manual | S | 118 | 49.617 | 91 | -0.4 | 87 |
CH.GIMEL.HHZ. | 2019-11-12T09:18:13.89 | 0.3 | undecidable | manual | P | 289 | 91.5417 | 90 | -0.05 | 87 |
GU.TRAV.HHZ. | 2019-11-12T09:18:13.60 | 0.6 | undecidable | manual | P | 162 | 87.6456 | 90 | 0.25 | 58 |
GU.CIRO.HHE. | 2019-11-12T09:18:11.41 | 0.6 | undecidable | manual | P | 170 | 74.6697 | 91 | 0.06 | 61 |
IV.MRGE.HHZ. | 2019-11-12T09:18:09.04 | 0.6 | undecidable | manual | P | 205 | 60.6948 | 91 | -0.15 | 60 |
GU.SATI.HHE. | 2019-11-12T09:18:08.69 | 0.6 | undecidable | manual | P | 140 | 56.3991 | 91 | 0.16 | 63 |
GU.BLANC.HHZ. | 2019-11-12T09:18:08.89 | 0.6 | undecidable | manual | P | 218 | 58.6968 | 91 | 0.01 | 63 |
CH.MMK.HHE. | 2019-11-12T09:18:07.71 | 0.6 | undecidable | manual | P | 118 | 49.617 | 91 | 0.22 | 63 |
GU.REMY.HHZ. | 2019-11-12T09:18:07.58 | 0.6 | undecidable | manual | P | 201 | 50.8158 | 91 | -0.09 | 62 |
CH.DIX.HHZ. | 2019-11-12T09:18:06.30 | 0.3 | undecidable | manual | S | 177 | 20.4684 | 95 | -0.05 | 100 |
CH.DIX.HHZ. | 2019-11-12T09:18:02.98 | 0.3 | undecidable | manual | P | 177 | 20.4684 | 95 | -0.02 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.MRGE.HHN. | ML:1.4 | 0.000054105445 | 0.096 | AML | other | m | 2019-11-12T09:18:18.70 |
CH.DIX.HHN. | ML:2.3 | 0.00137873105 | 0.1984 | AML | other | m | 2019-11-12T09:18:06.81 |
CH.DIX.HHE. | ML:2.1 | 0.0009022078499999999 | 0.1536 | AML | other | m | 2019-11-12T09:18:06.52 |
GU.REMY.HHE. | ML:1.5 | 0.000081275235 | 0.2176 | AML | other | m | 2019-11-12T09:18:18.51 |
GU.REMY.HHN. | ML:1.6 | 0.000103482935 | 0.2432 | AML | other | m | 2019-11-12T09:18:18.09 |
IV.MRGE.HHE. | ML:1.7 | 0.00010309602500000001 | 0.1792 | AML | other | m | 2019-11-12T09:18:19.71 |
CH.GIMEL.HHN. | ML:1.6 | 0.000041175490000000005 | 0.1792 | AML | other | m | 2019-11-12T09:18:29.99 |
CH.GIMEL.HHE. | ML:1.7 | 0.000055147505 | 0.1536 | AML | other | m | 2019-11-12T09:18:29.72 |