A magnitude ML 1.1 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.7670, 6.6620 at 8 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.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2022-12-04 00:31:34 |
44.7668 | 6.6622 | 8 | 2022-12-04 00:41:27 |
Sala Sismica INGV-Roma | 112480471 |
Field | Value |
---|---|
Time (UTC) | 2022-12-04 00:31:34 ± 0.11 |
Latitude | 44.7668 ± 0.0045 |
Longitude | 6.6622 ± 0.0076 |
Depth (km) | 8 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 112480471 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 548 |
Semi-minor axis of confidence ellipse (meter) | 411 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 271 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 148 |
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) | 0.11 |
Epicentral distance of station closest to the epicenter (degree) | 0.17897 |
Epicentral distance of station farthest from the epicenter (degree) | 1.05041 |
Number of stations at which the event was observed | 9 |
Number of stations from which data was used for origin computation | 9 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 112480471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-12-04 00:41:27 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.CIRO.HHZ. | 2022-12-04T00:32:08.83 | 1.0 | undecidable | manual | S | 37 | 116.5944 | 50 | -0.22 | 27 |
GU.LSD.HHZ. | 2022-12-04T00:32:00.84 | 1.0 | undecidable | manual | S | 26 | 85.248 | 50 | 0.16 | 30 |
GU.CIRO.HHZ. | 2022-12-04T00:31:54.73 | 1.0 | undecidable | manual | P | 37 | 116.5944 | 50 | 0.14 | 28 |
GU.GBOS.HHE. | 2022-12-04T00:31:53.75 | 1.0 | undecidable | manual | P | 122 | 109.9122 | 50 | 0.19 | 28 |
GU.BHB.HHZ. | 2022-12-04T00:31:50.64 | 1.0 | undecidable | manual | S | 81 | 47.9187 | 50 | -0.07 | 32 |
GU.LSD.HHZ. | 2022-12-04T00:31:49.90 | 0.6 | undecidable | manual | P | 26 | 85.248 | 50 | 0.14 | 59 |
GU.PZZ.HHZ. | 2022-12-04T00:31:49.98 | 0.6 | undecidable | manual | S | 129 | 46.0206 | 50 | -0.22 | 63 |
GU.STV.HHE. | 2022-12-04T00:31:48.85 | 1.0 | undecidable | manual | P | 138 | 78.1662 | 50 | 0.18 | 30 |
GU.RSP.HHE. | 2022-12-04T00:31:46.41 | 1.0 | undecidable | manual | P | 48 | 63.492 | 50 | 0.01 | 32 |
RD.ORIF.BHE. | 2022-12-04T00:31:46.25 | 0.6 | undecidable | manual | P | 286 | 63.7917 | 50 | -0.2 | 61 |
GU.BHB.HHZ. | 2022-12-04T00:31:44.12 | 0.3 | positive | manual | P | 81 | 47.9187 | 50 | 0.12 | 96 |
GU.PZZ.HHZ. | 2022-12-04T00:31:43.68 | 0.6 | negative | manual | P | 129 | 46.0206 | 50 | -0.03 | 65 |
GU.RRL.HHZ. | 2022-12-04T00:31:42.11 | 0.3 | undecidable | manual | S | 30 | 19.869 | 113 | -0.19 | 99 |
GU.RRL.HHZ. | 2022-12-04T00:31:39.30 | 0.3 | positive | manual | P | 30 | 19.869 | 113 | 0.16 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.4 | 0.00007125 | 0.98 | AML | other | m | 2022-12-04T00:31:50.46 |
GU.PZZ.HHE. | ML:1.4 | 0.00007815 | 0.26 | AML | other | m | 2022-12-04T00:31:51.83 |
GU.RRL.HHE. | ML:0.9 | 0.000058079439999999994 | 0.16 | AML | other | m | 2022-12-04T00:31:42.45 |
GU.RRL.HHN. | ML:0.8 | 0.000049891765 | 0.18 | AML | other | m | 2022-12-04T00:31:42.34 |
GU.BHB.HHE. | ML:0.9 | 0.000022301725000000002 | 0.28 | AML | other | m | 2022-12-04T00:31:52.75 |
GU.BHB.HHN. | ML:1.0 | 0.000029067959999999997 | 0.16 | AML | other | m | 2022-12-04T00:31:51.33 |
GU.BHB.HNE. | ML:1.4 | 0.000065609005 | 4.74 | AML | other | m | 2022-12-04T00:31:58.06 |
GU.BHB.HNN. | ML:1.1 | 0.0000345686 | 0.81 | AML | other | m | 2022-12-04T00:31:51.03 |
GU.LSD.HHE. | ML:1.1 | 0.000014990902000000001 | 0.68 | AML | other | m | 2022-12-04T00:32:01.39 |
GU.LSD.HHN. | ML:1.1 | 0.000013048085 | 1.82 | AML | other | m | 2022-12-04T00:32:01.76 |
GU.CIRO.HHE. | ML:1.1 | 0.000008742584000000001 | 2.4 | AML | other | m | 2022-12-04T00:32:10.02 |
GU.CIRO.HHN. | ML:0.8 | 0.0000073137925 | 0.66 | AML | other | m | 2022-12-04T00:32:10.37 |