A magnitude ML 1.3 earthquake occured in region: Confine Italia Francia (FRANCIA), on
and geographic coordinates (lat, lon) 44.0010, 7.5260 at 9 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 |
---|---|---|---|---|
Pigna | IM | 13 | 859 | 859 |
Olivetta San Michele | IM | 13 | 211 | 1070 |
Rocchetta Nervina | IM | 14 | 298 | 1368 |
Castel Vittorio | IM | 14 | 287 | 1655 |
Airole | IM | 14 | 407 | 2062 |
Isolabona | IM | 16 | 679 | 2741 |
Apricale | IM | 17 | 629 | 3370 |
Dolceacqua | IM | 19 | 2074 | 5444 |
Bajardo | IM | 19 | 312 | 5756 |
Triora | IM | 19 | 355 | 6111 |
Perinaldo | IM | 19 | 870 | 6981 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2024-01-16 08:25:22 |
44.0012 | 7.5263 | 9 | 2024-01-16 08:31:07 |
Sala Sismica INGV-Roma | 124674141 |
Field | Value |
---|---|
Time (UTC) | 2024-01-16 08:25:22 ± 0.12 |
Latitude | 44.0012 ± 0.0081 |
Longitude | 7.5263 ± 0.0138 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 124674141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1224 |
Semi-minor axis of confidence ellipse (meter) | 481 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1220.0 |
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 | 18 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.33 |
Epicentral distance of station closest to the epicenter (degree) | 0.02428 |
Epicentral distance of station farthest from the epicenter (degree) | 0.90742 |
Number of stations at which the event was observed | 11 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 124674141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-01-16 08:31:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PZZ.HHZ. | 2024-01-16T08:25:42.74 | 0.6 | undecidable | manual | S | 330 | 64.8906 | 50 | -0.01 | 49 |
GU.PCP.HHZ. | 2024-01-16T08:25:39.16 | 0.1 | undecidable | manual | P | 53 | 100.7214 | 50 | -0.58 | 80 |
GU.BHB.HHZ. | 2024-01-16T08:25:38.67 | 1.0 | negative | manual | P | 347 | 94.8384 | 50 | -0.18 | 22 |
GU.RORO.HHZ. | 2024-01-16T08:25:37.17 | 0.6 | undecidable | manual | S | 74 | 44.8218 | 50 | -0.23 | 49 |
GU.PZZ.HHZ. | 2024-01-16T08:25:34.69 | 0.1 | undecidable | manual | P | 330 | 64.8906 | 50 | 0.47 | 89 |
GU.CANO.HHZ. | 2024-01-16T08:25:33.30 | 1.0 | negative | manual | P | 68 | 61.0944 | 50 | -0.34 | 23 |
GU.IMI.HHZ. | 2024-01-16T08:25:33.46 | 0.3 | undecidable | manual | S | 109 | 30.9468 | 50 | -0.24 | 75 |
GU.STV.HHZ. | 2024-01-16T08:25:33.13 | 0.3 | undecidable | manual | S | 330 | 31.4463 | 50 | -0.69 | 66 |
GU.RORO.HHZ. | 2024-01-16T08:25:31.59 | 0.1 | positive | manual | P | 74 | 44.8218 | 50 | 0.46 | 93 |
GU.ENR.HHZ. | 2024-01-16T08:25:31.95 | 0.6 | undecidable | manual | S | 341 | 26.751 | 109 | -0.43 | 48 |
GU.BURY.HHZ. | 2024-01-16T08:25:31.24 | 0.3 | undecidable | manual | S | 174 | 24.3534 | 111 | -0.37 | 74 |
GU.GBOS.HHZ. | 2024-01-16T08:25:30.26 | 0.1 | positive | manual | P | 43 | 36.5412 | 50 | 0.41 | 95 |
GU.STV.HHZ. | 2024-01-16T08:25:29.20 | 1.0 | undecidable | manual | P | 330 | 31.4463 | 50 | 0.14 | 25 |
GU.IMI.HHZ. | 2024-01-16T08:25:29.17 | 0.3 | negative | manual | P | 109 | 30.9468 | 50 | 0.17 | 76 |
GU.ENR.HHZ. | 2024-01-16T08:25:28.50 | 0.1 | undecidable | manual | P | 341 | 26.751 | 109 | 0.27 | 100 |
GU.BURY.HHZ. | 2024-01-16T08:25:28.09 | 0.3 | undecidable | manual | P | 174 | 24.3534 | 111 | 0.3 | 75 |
FR.SAOF.HHZ.00 | 2024-01-16T08:25:25.54 | 0.6 | undecidable | manual | S | 128 | 2.6973 | 164 | -0.36 | 51 |
FR.SAOF.HHZ.00 | 2024-01-16T08:25:24.71 | 0.6 | undecidable | manual | P | 128 | 2.6973 | 164 | 0.22 | 53 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:1.4 | 0.00011275 | 0.16 | AML | other | m | 2024-01-16T08:25:33.14 |
GU.STV.HHN. | ML:1.4 | 0.0001075 | 0.14 | AML | other | m | 2024-01-16T08:25:33.16 |
GU.PZZ.HHE. | ML:1.4 | 0.00004435 | 0.42 | AML | other | m | 2024-01-16T08:25:43.69 |
GU.PZZ.HHN. | ML:1.4 | 0.000042800000000000004 | 1.5 | AML | other | m | 2024-01-16T08:25:44.77 |
FR.SAOF.HHE.00 | ML:0.0 | 0.00221002 | 0.0576 | AML | other | m | 2024-01-16T08:25:25.74 |
FR.SAOF.HHN.00 | ML:0.0 | 0.001612653 | 0.064 | AML | other | m | 2024-01-16T08:25:25.91 |
GU.BURY.HNE. | ML:1.3 | 0.00013465168 | 0.1984 | AML | other | m | 2024-01-16T08:25:31.83 |
GU.BURY.HNN. | ML:1.1 | 0.00007871029999999999 | 0.2304 | AML | other | m | 2024-01-16T08:25:32.16 |
GU.RORO.HHE. | ML:1.1 | 0.00004199923 | 0.2624 | AML | other | m | 2024-01-16T08:25:37.76 |
GU.RORO.HHN. | ML:1.2 | 0.00004736972 | 0.1792 | AML | other | m | 2024-01-16T08:25:38.46 |