A magnitude ML 1.1 earthquake occured in region: V3 Monte Bianco (ITALIA, FRANCIA, SVIZZERA), on
and geographic coordinates (lat, lon) 45.8820, 6.9270 at 10 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Courmayeur | AO | 10 | 2807 | 2807 |
Pré-Saint-Didier | AO | 14 | 1050 | 3857 |
Morgex | AO | 16 | 2104 | 5961 |
La Thuile | AO | 18 | 761 | 6722 |
La Salle | AO | 19 | 2087 | 8809 |
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 |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2019-11-18 01:52:05 |
45.8822 | 6.9267 | 10 | 2019-11-18 02:07:46 |
Sala Sismica INGV-Roma | 73903071 |
Field | Value |
---|---|
Time (UTC) | 2019-11-18 01:52:05 ± 0.26 |
Latitude | 45.8822 ± 0.0126 |
Longitude | 6.9267 ± 0.0194 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 73903071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1500 |
Semi-minor axis of confidence ellipse (meter) | 1433 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 231 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1500.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 153 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.79590 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.3 |
Num. used stations | 7 |
Type of magnitude | ML |
Reference to an origin | 73903071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-11-18 02:07:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.MMK.HHZ. | 2019-11-18T01:52:29.99 | 0.6 | undecidable | manual | S | 100 | ||||
GU.CIRO.HHE. | 2019-11-18T01:52:23.59 | 0.6 | undecidable | manual | S | 122 | 58.5969 | 50 | -0.17 | 46 |
CH.GIMEL.HHE. | 2019-11-18T01:52:21.36 | 0.6 | undecidable | manual | P | 325 | 88.3449 | 50 | 0.81 | 36 |
GU.LSD.HHZ. | 2019-11-18T01:52:20.53 | 0.6 | undecidable | manual | S | 161 | 49.617 | 50 | -0.82 | 38 |
CH.DIX.HHZ. | 2019-11-18T01:52:18.94 | 0.3 | undecidable | manual | S | 59 | 43.1235 | 50 | -0.69 | 61 |
GU.CIRO.HHE. | 2019-11-18T01:52:16.26 | 0.6 | undecidable | manual | P | 122 | 58.5969 | 50 | 0.29 | 45 |
GU.LSD.HHZ. | 2019-11-18T01:52:15.05 | 0.3 | undecidable | manual | P | 161 | 49.617 | 50 | 0.47 | 66 |
CH.DIX.HHZ. | 2019-11-18T01:52:13.55 | 0.3 | undecidable | manual | P | 59 | 43.1235 | 50 | -0.04 | 73 |
IV.MRGE.HHZ. | 2019-11-18T01:52:12.14 | 0.3 | undecidable | manual | S | 140 | 16.2726 | 121 | 0.26 | 73 |
GU.REMY.HHZ. | 2019-11-18T01:52:12.74 | 0.3 | undecidable | manual | S | 105 | 18.4704 | 118 | 0.2 | 73 |
GU.REMY.HHZ. | 2019-11-18T01:52:09.78 | 0.1 | positive | manual | P | 105 | 18.4704 | 118 | 0.28 | 96 |
IV.MRGE.HHZ. | 2019-11-18T01:52:09.32 | 0.1 | undecidable | manual | P | 140 | 16.2726 | 121 | 0.21 | 98 |
GU.BLANC.HHZ. | 2019-11-18T01:52:08.20 | 0.3 | undecidable | manual | S | 172 | 4.1958 | 156 | -0.77 | 63 |
GU.BLANC.HHZ. | 2019-11-18T01:52:07.22 | 0.1 | positive | manual | P | 172 | 4.1958 | 156 | -0.21 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.REMY.HHN. | ML:1.0 | 0.00008721741999999999 | 0.7216 | AML | other | m | 2019-11-18T01:52:18.19 |
IV.MRGE.HHE. | ML:1.0 | 0.000079023465 | 0.1792 | AML | other | m | 2019-11-18T01:52:12.24 |
IV.MRGE.HHN. | ML:1.2 | 0.00015332610000000002 | 0.24 | AML | other | m | 2019-11-18T01:52:12.32 |
GU.REMY.HHE. | ML:0.8 | 0.0000582986 | 0.3408 | AML | other | m | 2019-11-18T01:52:14.78 |
CH.DIX.HHE. | ML:1.4 | 0.000078770435 | 0.2704 | AML | other | m | 2019-11-18T01:52:19.05 |
CH.DIX.HHN. | ML:1.5 | 0.00009170257 | 3.2192 | AML | other | m | 2019-11-18T01:52:19.43 |
GU.LSD.HHE. | ML:0.0 | 0.00000011964468000000001 | 0.2 | AML | other | m | 2019-11-18T01:52:22.53 |
GU.LSD.HHN. | ML:0.6 | 0.00001187623055 | 0.3008 | AML | other | m | 2019-11-18T01:52:22.97 |