A magnitude ML 1.2 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.5610, 6.8500 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 |
---|---|---|---|---|
Bellino | CN | 14 | 109 | 109 |
Acceglio | CN | 15 | 162 | 271 |
Pontechianale | CN | 16 | 179 | 450 |
Casteldelfino | CN | 18 | 157 | 607 |
Prazzo | CN | 18 | 170 | 777 |
Elva | CN | 19 | 97 | 874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-05-19 08:37:41 |
44.5608 | 6.8503 | 10 | 2023-05-19 08:49:15 |
Sala Sismica INGV-Roma | 117483831 |
Field | Value |
---|---|
Time (UTC) | 2023-05-19 08:37:41 ± 0.38 |
Latitude | 44.5608 ± 0.0108 |
Longitude | 6.8503 ± 0.0265 |
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 | 117483831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2192 |
Semi-minor axis of confidence ellipse (meter) | 662 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 71 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2190.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 220 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.19695 |
Epicentral distance of station farthest from the epicenter (degree) | 0.65650 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 117483831 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-05-19 08:49:15 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RSP.HHE. | 2023-05-19T08:38:03.67 | 0.3 | undecidable | manual | S | 26 | 72.8715 | 50 | -0.31 | 66 |
GU.ENR.HHE. | 2023-05-19T08:38:00.23 | 0.6 | undecidable | manual | S | 129 | 58.0974 | 50 | 0.19 | 46 |
GU.STV.HHZ. | 2023-05-19T08:37:57.49 | 0.6 | undecidable | manual | S | 133 | 51.5151 | 50 | -0.78 | 39 |
GU.BHB.HHZ. | 2023-05-19T08:37:56.53 | 0.6 | undecidable | manual | S | 47 | 44.622 | 50 | 0.1 | 48 |
GU.RSP.HHE. | 2023-05-19T08:37:55.29 | 0.1 | undecidable | manual | P | 26 | 72.8715 | 50 | 0.7 | 78 |
GU.RRL.HHZ. | 2023-05-19T08:37:54.90 | 0.6 | undecidable | manual | S | 353 | 40.2264 | 50 | -0.37 | 46 |
GU.ENR.HHE. | 2023-05-19T08:37:52.84 | 0.1 | undecidable | manual | P | 129 | 58.0974 | 50 | 0.53 | 86 |
GU.STV.HHZ. | 2023-05-19T08:37:51.11 | 0.1 | undecidable | manual | P | 133 | 51.5151 | 50 | -0.18 | 94 |
GU.BHB.HHZ. | 2023-05-19T08:37:50.54 | 0.3 | negative | manual | P | 47 | 44.622 | 50 | 0.31 | 69 |
GU.RRL.HHZ. | 2023-05-19T08:37:49.26 | 0.1 | undecidable | manual | P | 353 | 40.2264 | 50 | -0.3 | 93 |
GU.PZZ.HHZ. | 2023-05-19T08:37:49.85 | 0.6 | undecidable | manual | S | 106 | 21.867 | 114 | -0.18 | 49 |
GU.PZZ.HHZ. | 2023-05-19T08:37:46.40 | 0.1 | positive | manual | P | 106 | 21.867 | 114 | -0.13 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.4 | 0.0001651715 | 0.16 | AML | other | m | 2023-05-19T08:37:51.06 |
GU.PZZ.HHE. | ML:1.4 | 0.00016050239999999998 | 0.1792 | AML | other | m | 2023-05-19T08:37:50.80 |
GU.RRL.HHE. | ML:0.9 | 0.000025876875 | 0.2176 | AML | other | m | 2023-05-19T08:37:55.53 |
GU.RRL.HHN. | ML:1.1 | 0.00003866425499999999 | 0.1792 | AML | other | m | 2023-05-19T08:37:55.63 |