A magnitude ML 1.6 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.5770, 6.8650 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 | 12 | 109 | 109 |
Pontechianale | CN | 14 | 179 | 288 |
Acceglio | CN | 15 | 162 | 450 |
Casteldelfino | CN | 16 | 157 | 607 |
Elva | CN | 18 | 97 | 704 |
Prazzo | CN | 18 | 170 | 874 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.6 | 2023-11-15 21:31:14 |
44.577 | 6.8648 | 10 | 2023-11-15 21:39:00 |
Sala Sismica INGV-Roma | 123156301 |
Field | Value |
---|---|
Time (UTC) | 2023-11-15 21:31:14 ± 0.21 |
Latitude | 44.5770 ± 0.0072 |
Longitude | 6.8648 ± 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 | 123156301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 945 |
Semi-minor axis of confidence ellipse (meter) | 566 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 940.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 156 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 26 |
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) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.19700 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 123156301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-15 21:39:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PCP.HHZ. | 2023-11-15T21:31:52.71 | 0.6 | undecidable | manual | S | 91 | 132.867 | 50 | -0.36 | 38 |
GU.CIRO.HHZ. | 2023-11-15T21:31:51.46 | 0.6 | undecidable | manual | S | 26 | 126.2736 | 50 | 0.15 | 40 |
GU.RORO.HHZ. | 2023-11-15T21:31:46.43 | 0.3 | undecidable | manual | S | 118 | 108.4137 | 50 | -0.09 | 64 |
GU.LSD.HHZ. | 2023-11-15T21:31:44.38 | 0.1 | undecidable | manual | S | 12 | 100.122 | 50 | 0.05 | 87 |
FR.SAOF.HHZ.00 | 2023-11-15T21:31:40.42 | 0.3 | undecidable | manual | S | 140 | 85.3479 | 50 | 0.04 | 67 |
RD.ORIF.BHZ. | 2023-11-15T21:31:39.83 | 0.3 | undecidable | manual | S | 296 | 86.3469 | 50 | -0.81 | 54 |
4P.IT06A.HHZ. | 2023-11-15T21:31:39.69 | 0.1 | undecidable | manual | S | 93 | 80.364 | 50 | 0.64 | 78 |
GU.CIRO.HHZ. | 2023-11-15T21:31:36.83 | 0.1 | positive | manual | P | 26 | 126.2736 | 50 | 0.96 | 62 |
GU.PCP.HHZ. | 2023-11-15T21:31:36.83 | 0.1 | undecidable | manual | P | 91 | 132.867 | 50 | -0.06 | 81 |
GU.CANO.HHZ. | 2023-11-15T21:31:34.53 | 0.3 | positive | manual | P | 110 | 116.2947 | 50 | 0.21 | 61 |
GU.RORO.HHZ. | 2023-11-15T21:31:33.04 | 0.3 | negative | manual | P | 118 | 108.4137 | 50 | -0.07 | 64 |
GU.IMI.HHZ. | 2023-11-15T21:31:33.79 | 0.3 | negative | manual | P | 132 | 110.2119 | 50 | 0.4 | 59 |
GU.LSD.HHZ. | 2023-11-15T21:31:32.36 | 0.1 | undecidable | manual | P | 12 | 100.122 | 50 | 0.52 | 78 |
GU.MGRO.HHZ. | 2023-11-15T21:31:31.09 | 0.6 | positive | manual | P | 128 | 95.5377 | 50 | -0.03 | 44 |
GU.STV.HHZ. | 2023-11-15T21:31:30.64 | 0.3 | undecidable | manual | S | 135 | 51.9036 | 50 | -0.81 | 57 |
GU.GBOS.HHZ. | 2023-11-15T21:31:30.45 | 3.0 | positive | manual | P | 0.66 | 0 | |||
FR.SAOF.HHZ.00 | 2023-11-15T21:31:30.03 | 0.1 | undecidable | manual | P | 140 | 85.3479 | 50 | 0.47 | 82 |
RD.ORIF.BHZ. | 2023-11-15T21:31:29.79 | 0.1 | undecidable | manual | P | 296 | 86.3469 | 50 | 0.08 | 89 |
4P.IT06A.HHZ. | 2023-11-15T21:31:29.20 | 0.3 | positive | manual | P | 93 | 80.364 | 50 | 0.41 | 63 |
GU.BHB.HHZ. | 2023-11-15T21:31:28.07 | 0.1 | undecidable | manual | S | 47 | 42.5241 | 50 | -0.87 | 76 |
GU.RRL.HHZ. | 2023-11-15T21:31:27.47 | 0.3 | undecidable | manual | S | 351 | 38.628 | 50 | -0.43 | 68 |
GU.RSP.HHZ. | 2023-11-15T21:31:27.47 | 0.6 | negative | manual | P | 26 | 70.7736 | 50 | 0.16 | 45 |
GU.STV.HHZ. | 2023-11-15T21:31:24.01 | 1.0 | undecidable | manual | P | 135 | 51.9036 | 50 | -0.39 | 22 |
GU.RRL.HHZ. | 2023-11-15T21:31:22.29 | 1.0 | undecidable | manual | P | 351 | 38.628 | 50 | -0.06 | 24 |
GU.BHB.HHZ. | 2023-11-15T21:31:22.85 | 0.1 | negative | manual | P | 47 | 42.5241 | 50 | -0.1 | 96 |
GU.PZZ.HHZ. | 2023-11-15T21:31:22.40 | 0.1 | undecidable | manual | S | 111 | 21.3675 | 114 | -0.47 | 92 |
GU.PZZ.HHZ. | 2023-11-15T21:31:19.37 | 0.1 | positive | manual | P | 111 | 21.3675 | 114 | -0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:2.3 | 0.001545 | 0.24 | AML | other | m | 2023-11-15T21:31:22.50 |
GU.PZZ.HHE. | ML:2.3 | 0.001355 | 0.24 | AML | other | m | 2023-11-15T21:31:22.87 |
GU.BHB.HHN. | ML:1.6 | 0.000126 | 0.52 | AML | other | m | 2023-11-15T21:31:29.53 |
GU.BHB.HNN. | ML:1.6 | 0.000126 | 0.48 | AML | other | m | 2023-11-15T21:31:29.54 |
GU.BHB.HHE. | ML:1.6 | 0.00013900000000000002 | 0.14 | AML | other | m | 2023-11-15T21:31:29.81 |
GU.BHB.HNE. | ML:1.6 | 0.0001305 | 0.98 | AML | other | m | 2023-11-15T21:31:29.26 |
RD.ORIF.BHE. | ML:1.4 | 0.0000291 | 1.64 | AML | other | m | 2023-11-15T21:31:29.92 |
GU.STV.HHN. | ML:1.4 | 0.00006505 | 1.18 | AML | other | m | 2023-11-15T21:31:30.61 |
GU.STV.HHE. | ML:1.4 | 0.00006964999999999999 | 1.12 | AML | other | m | 2023-11-15T21:31:31.97 |
GU.RSP.HHN. | ML:1.2 | 0.0000243 | 0.54 | AML | other | m | 2023-11-15T21:31:37.97 |
GU.RSP.HHE. | ML:1.2 | 0.0000231 | 1.24 | AML | other | m | 2023-11-15T21:31:38.07 |
4P.IT06A.HHN. | ML:1.9 | 0.000118 | 0.28 | AML | other | m | 2023-11-15T21:31:39.82 |
FR.SAOF.HHE.00 | ML:1.7 | 0.00006220000000000001 | 0.56 | AML | other | m | 2023-11-15T21:31:41.87 |
RD.ORIF.BHN. | ML:1.4 | 0.00003275 | 0.48 | AML | other | m | 2023-11-15T21:31:43.96 |
4P.IT06A.HHE. | ML:2.0 | 0.0001364 | 0.42 | AML | other | m | 2023-11-15T21:31:44.15 |
FR.SAOF.HHN.00 | ML:1.7 | 0.000060700000000000005 | 0.44 | AML | other | m | 2023-11-15T21:31:47.50 |