A magnitude ML 1.7 earthquake occured in region: Confine Italia Svizzera (SVIZZERA), on
and geographic coordinates (lat, lon) 46.2120, 7.4270 at 11 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 | 2019-08-14 03:22:22 |
46.2122 | 7.427 | 11 | 2019-11-13 14:31:08 |
Bollettino Sismico Italiano INGV | 73526541 |
Reviewed Rev100 |
ML 1.7 | 2019-08-14 03:22:22 |
46.2145 | 7.4042 | 11 | 2019-08-14 03:30:36 |
Sala Sismica INGV-Roma | 71473421 |
Field | Value |
---|---|
Time (UTC) | 2019-08-14 03:22:22 ± 0.15 |
Latitude | 46.2122 ± 0.0072 |
Longitude | 7.4270 ± 0.0091 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73526541 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 920 |
Semi-minor axis of confidence ellipse (meter) | 229 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 141 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 920.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 183 |
Number of associated phases, regardless of their use for origin computation | 21 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.24 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.06929 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 71473421 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-08-14 03:30:36 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 73526541 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-10-30 01:01:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RNCA.HHZ. | 2019-08-14T03:23:30.35 | 3.0 | undecidable | manual | Sg | 2.14 | 0 | |||
GU.GRAM.HHZ. | 2019-08-14T03:23:07.03 | 3.0 | undecidable | manual | Pn | 3.71 | 0 | |||
GU.RSP.HHZ. | 2019-08-14T03:22:56.04 | 0.3 | undecidable | manual | S | 186 | 118.6923 | 50 | -0.23 | 60 |
CH.FUSIO.HHZ. | 2019-08-14T03:22:50.97 | 0.3 | undecidable | manual | S | 74 | 98.4237 | 50 | 0.11 | 64 |
GU.TRAV.HHZ. | 2019-08-14T03:22:46.09 | 0.6 | undecidable | manual | S | 162 | 81.4518 | 50 | -0.23 | 43 |
GU.RSP.HHZ. | 2019-08-14T03:22:42.53 | 0.3 | undecidable | manual | P | 186 | 118.6923 | 50 | 0.71 | 52 |
IV.MRGE.HHZ. | 2019-08-14T03:22:40.44 | 0.6 | undecidable | manual | S | 210 | 56.5989 | 50 | 0.75 | 39 |
GU.BLANC.HHZ. | 2019-08-14T03:22:39.54 | 0.6 | undecidable | manual | S | 223 | 55.6998 | 50 | 0.08 | 47 |
CH.BNALP.HHZ. | 2019-08-14T03:22:39.75 | 0.1 | undecidable | manual | P | 46 | 105.5166 | 50 | -0.04 | 86 |
GU.SATI.HHZ. | 2019-08-14T03:22:38.44 | 0.3 | undecidable | manual | S | 138 | 50.5161 | 50 | 0.37 | 67 |
CH.FUSIO.HHZ. | 2019-08-14T03:22:38.74 | 0.3 | undecidable | manual | P | 74 | 98.4237 | 50 | 0.04 | 65 |
GU.TRAV.HHZ. | 2019-08-14T03:22:36.18 | 0.3 | undecidable | manual | P | 162 | 81.4518 | 50 | 0.1 | 67 |
CH.MMK.HHN. | 2019-08-14T03:22:36.14 | 0.6 | undecidable | manual | S | 113 | 45.0216 | 50 | -0.46 | 44 |
GU.REMY.HHZ. | 2019-08-14T03:22:36.69 | 0.3 | undecidable | manual | S | 207 | 46.4202 | 50 | -0.3 | 68 |
GU.BLANC.HHZ. | 2019-08-14T03:22:32.05 | 0.1 | undecidable | manual | P | 223 | 55.6998 | 50 | -0.07 | 94 |
IV.MRGE.HHZ. | 2019-08-14T03:22:32.03 | 0.3 | undecidable | manual | P | 210 | 56.5989 | 50 | -0.22 | 68 |
GU.SATI.HHZ. | 2019-08-14T03:22:31.41 | 0.1 | undecidable | manual | P | 138 | 50.5161 | 50 | 0.1 | 94 |
GU.REMY.HHZ. | 2019-08-14T03:22:30.50 | 0.1 | undecidable | manual | P | 207 | 46.4202 | 50 | -0.19 | 93 |
CH.MMK.HHN. | 2019-08-14T03:22:30.27 | 0.1 | undecidable | manual | P | 113 | 45.0216 | 50 | -0.19 | 93 |
CH.DIX.HHZ. | 2019-08-14T03:22:28.33 | 0.3 | undecidable | manual | S | 186 | 14.7741 | 126 | -0.1 | 75 |
CH.DIX.HHZ. | 2019-08-14T03:22:25.86 | 0.1 | undecidable | manual | P | 186 | 14.7741 | 126 | 0.11 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
CH.DIX.HHE. | ML:2.7 | 0.0046 | 0.24 | AML | other | m | 2019-08-14T03:22:28.41 |
CH.DIX.HHN. | ML:2.5 | 0.00281 | 0.26 | AML | other | m | 2019-08-14T03:22:28.57 |
GU.BLANC.HHN. | ML:1.6 | 0.0000829 | 0.48 | AML | other | m | 2019-08-14T03:22:32.61 |
GU.BLANC.HHE. | ML:1.6 | 0.00010164999999999999 | 0.1 | AML | other | m | 2019-08-14T03:22:32.61 |
GU.REMY.HHN. | ML:1.6 | 0.0001235 | 0.26 | AML | other | m | 2019-08-14T03:22:38.14 |
GU.REMY.HHE. | ML:1.7 | 0.000129 | 0.2 | AML | other | m | 2019-08-14T03:22:38.36 |
GU.SATI.HHN. | ML:1.4 | 0.00006755 | 0.58 | AML | other | m | 2019-08-14T03:22:38.89 |
GU.SATI.HHE. | ML:1.4 | 0.000059749999999999995 | 0.76 | AML | other | m | 2019-08-14T03:22:39.75 |
IV.MRGE.HHE. | ML:1.9 | 0.000182 | 0.22 | AML | other | m | 2019-08-14T03:22:40.59 |
IV.MRGE.HHN. | ML:1.7 | 0.00010419999999999998 | 0.82 | AML | other | m | 2019-08-14T03:22:41.24 |
GU.TRAV.HHE. | ML:2.0 | 0.0001375 | 0.22 | AML | other | m | 2019-08-14T03:22:49.38 |
GU.TRAV.HHN. | ML:1.8 | 0.00007495 | 0.18 | AML | other | m | 2019-08-14T03:22:49.70 |
CH.FUSIO.HHE. | ML:1.3 | 0.00002165 | 0.26 | AML | other | m | 2019-08-14T03:22:51.62 |
CH.FUSIO.HHN. | ML:1.6 | 0.0000376 | 0.68 | AML | other | m | 2019-08-14T03:22:52.19 |
GU.RSP.HNN. | ML:2.4 | 0.000178 | 0.66 | AML | other | m | 2019-08-14T03:22:52.27 |
GU.RSP.HNE. | ML:2.4 | 0.000182 | 0.7 | AML | other | m | 2019-08-14T03:22:52.62 |
CH.BNALP.HHE. | ML:1.5 | 0.000029400000000000003 | 0.54 | AML | other | m | 2019-08-14T03:22:58.64 |
GU.RSP.HHE. | ML:1.9 | 0.0000532 | 0.24 | AML | other | m | 2019-08-14T03:22:58.70 |
CH.BNALP.HHN. | ML:1.3 | 0.00002205 | 1.58 | AML | other | m | 2019-08-14T03:22:58.84 |
GU.RSP.HHN. | ML:1.6 | 0.00002945 | 1.08 | AML | other | m | 2019-08-14T03:22:59.79 |