A magnitude ML 1.4 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.7530, 6.6310 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.
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 1.4 | 2022-10-31 14:58:50 |
44.7532 | 6.6307 | 10 | 2022-10-31 15:07:01 |
Sala Sismica INGV-Roma | 111350021 |
Field | Value |
---|---|
Time (UTC) | 2022-10-31 14:58:50 ± 0.25 |
Latitude | 44.7532 ± 0.0099 |
Longitude | 6.6307 ± 0.0114 |
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 | 111350021 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1112 |
Semi-minor axis of confidence ellipse (meter) | 799 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 28 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1110.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 154 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.34 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.79050 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 111350021 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-10-31 15:07:01 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.ENR.HHZ. | 2022-10-31T14:59:16.03 | 0.1 | undecidable | manual | S | 133 | 85.248 | 50 | 0.22 | 86 |
GU.LSD.HHZ. | 2022-10-31T14:59:16.44 | 0.3 | undecidable | manual | S | 27 | 87.7455 | 50 | -0.04 | 67 |
RD.ORIF.BHE. | 2022-10-31T14:59:09.10 | 0.3 | undecidable | manual | S | 287 | 61.7937 | 50 | -0.47 | 64 |
GU.STV.HHZ. | 2022-10-31T14:59:08.37 | 3.0 | undecidable | manual | P | 0 | ||||
GU.LSD.HHZ. | 2022-10-31T14:59:06.19 | 1.0 | undecidable | manual | P | 27 | 87.7455 | 50 | 0.72 | 18 |
GU.PZZ.HHZ. | 2022-10-31T14:59:05.06 | 0.1 | undecidable | manual | S | 125 | 47.1195 | 50 | -0.58 | 84 |
GU.ENR.HHZ. | 2022-10-31T14:59:05.73 | 0.6 | undecidable | manual | P | 133 | 85.248 | 50 | 0.64 | 38 |
GU.RSP.HHE. | 2022-10-31T14:59:02.60 | 0.1 | undecidable | manual | P | 48 | 66.2781 | 50 | 0.43 | 85 |
RD.ORIF.BHE. | 2022-10-31T14:59:01.72 | 0.1 | undecidable | manual | P | 287 | 61.7937 | 50 | 0.24 | 89 |
GU.PZZ.HHZ. | 2022-10-31T14:58:59.08 | 0.6 | undecidable | manual | P | 125 | 47.1195 | 50 | -0.13 | 47 |
GU.BHB.HHZ. | 2022-10-31T14:58:59.68 | 0.3 | positive | manual | P | 79 | 50.616 | 50 | -0.07 | 71 |
GU.RRL.HHZ. | 2022-10-31T14:58:58.79 | 0.1 | undecidable | manual | S | 34 | 22.4553 | 115 | -0.19 | 97 |
GU.RRL.HHZ. | 2022-10-31T14:58:55.33 | 0.1 | positive | manual | P | 34 | 22.4553 | 115 | -0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.RRL.HHE. | ML:1.3 | 0.00013700000000000002 | 0.3 | AML | other | m | 2022-10-31T14:58:59.18 |
GU.RRL.HHN. | ML:1.1 | 0.00008649999999999999 | 1.54 | AML | other | m | 2022-10-31T14:58:59.97 |
GU.PZZ.HHE. | ML:1.7 | 0.000149 | 0.38 | AML | other | m | 2022-10-31T14:59:06.30 |
GU.PZZ.HHN. | ML:1.6 | 0.00011399999999999999 | 1 | AML | other | m | 2022-10-31T14:59:06.15 |
GU.ENR.HHN. | ML:1.4 | 0.000028999999999999997 | 1.48 | AML | other | m | 2022-10-31T14:59:16.96 |
GU.ENR.HHE. | ML:1.3 | 0.00002475 | 1.02 | AML | other | m | 2022-10-31T14:59:17.17 |