A magnitude ML 1.2 earthquake occured in region: Civezza (IM), on
and geographic coordinates (lat, lon) 43.8840, 7.9530 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 |
---|---|---|---|---|
Civezza | IM | 0 | 609 | 609 |
Dolcedo | IM | 3 | 1415 | 2024 |
Costarainera | IM | 3 | 828 | 2852 |
San Lorenzo al Mare | IM | 3 | 1297 | 4149 |
Cipressa | IM | 4 | 1290 | 5439 |
Pietrabruna | IM | 4 | 501 | 5940 |
PrelĂ | IM | 5 | 503 | 6443 |
Terzorio | IM | 6 | 216 | 6659 |
Vasia | IM | 6 | 389 | 7048 |
Imperia | IM | 6 | 42034 | 49082 |
Pompeiana | IM | 6 | 823 | 49905 |
Santo Stefano al Mare | IM | 7 | 2197 | 52102 |
Castellaro | IM | 7 | 1256 | 53358 |
Riva Ligure | IM | 8 | 2910 | 56268 |
Pontedassio | IM | 8 | 2323 | 58591 |
Badalucco | IM | 9 | 1136 | 59727 |
Taggia | IM | 9 | 14116 | 73843 |
Lucinasco | IM | 10 | 272 | 74115 |
Chiusavecchia | IM | 10 | 577 | 74692 |
Montalto Ligure | IM | 10 | 377 | 75069 |
Diano Arentino | IM | 10 | 722 | 75791 |
Diano Castello | IM | 10 | 2214 | 78005 |
Borgomaro | IM | 10 | 865 | 78870 |
Chiusanico | IM | 11 | 607 | 79477 |
Diano San Pietro | IM | 11 | 1145 | 80622 |
Diano Marina | IM | 11 | 5977 | 86599 |
Carpasio | IM | 11 | 168 | 86767 |
Aurigo | IM | 11 | 347 | 87114 |
Caravonica | IM | 12 | 282 | 87396 |
San Bartolomeo al Mare | IM | 13 | 3129 | 90525 |
Cervo | IM | 14 | 1187 | 91712 |
Cesio | IM | 14 | 283 | 91995 |
Ceriana | IM | 14 | 1250 | 93245 |
Villa Faraldi | IM | 15 | 444 | 93689 |
Testico | SV | 15 | 196 | 93885 |
Sanremo | IM | 15 | 54807 | 148692 |
Stellanello | SV | 16 | 808 | 149500 |
Rezzo | IM | 17 | 366 | 149866 |
Andora | SV | 17 | 7552 | 157418 |
Vessalico | IM | 18 | 282 | 157700 |
Casanova Lerrone | SV | 18 | 749 | 158449 |
Pieve di Teco | IM | 19 | 1338 | 159787 |
Molini di Triora | IM | 19 | 617 | 160404 |
Bajardo | IM | 19 | 312 | 160716 |
Laigueglia | SV | 19 | 1810 | 162526 |
Borghetto d'Arroscia | IM | 20 | 456 | 162982 |
Triora | IM | 20 | 355 | 163337 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-07-29 09:08:28 |
43.8838 | 7.9533 | 10 | 2023-07-29 09:15:17 |
Sala Sismica INGV-Roma | 119675921 |
Field | Value |
---|---|
Time (UTC) | 2023-07-29 09:08:28 ± 0.22 |
Latitude | 43.8838 ± 0.0126 |
Longitude | 7.9533 ± 0.0100 |
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 | 119675921 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1464 |
Semi-minor axis of confidence ellipse (meter) | 709 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 169 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1460.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 257 |
Number of associated phases, regardless of their use for origin computation | 31 |
Number of defining phases | 18 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.25 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.07109 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 11 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 119675921 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-29 09:15:17 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
SI.BOSI.HHZ. | 2023-07-29T09:10:21.40 | 3.0 | undecidable | manual | Sg | 9.58 | 0 | |||
IV.FOSV.EHZ. | 2023-07-29T09:10:19.84 | 3.0 | undecidable | manual | Sg | 5.88 | 0 | |||
IV.NRCA.HHZ. | 2023-07-29T09:10:17.28 | 3.0 | undecidable | manual | Sn | -5.63 | 0 | |||
IV.PIEI.HHZ. | 2023-07-29T09:10:16.81 | 3.0 | undecidable | manual | Sg | 7.84 | 0 | |||
IV.MPAG.EHZ. | 2023-07-29T09:10:14.49 | 3.0 | undecidable | manual | Sn | 1.83 | 0 | |||
IV.MRB1.HHZ. | 2023-07-29T09:09:59.31 | 3.0 | undecidable | manual | Pn | -1.26 | 0 | |||
TV.SU26.HHZ. | 2023-07-29T09:09:47.88 | 3.0 | positive | manual | Pg | 3.78 | 0 | |||
OX.CIMO.HHZ. | 2023-07-29T09:09:43.86 | 3.0 | positive | manual | Pg | 9.8 | 0 | |||
GU.GSCL.HHZ. | 2023-07-29T09:09:36.37 | 3.0 | undecidable | manual | Sg | 1.64 | 0 | |||
IV.MCIV.CHZ. | 2023-07-29T09:09:21.06 | 3.0 | undecidable | manual | Pn | 0.92 | 0 | |||
IV.CSNT.HHZ. | 2023-07-29T09:09:18.38 | 3.0 | negative | manual | Pg | 4.79 | 0 | |||
IV.ROVR.HNZ. | 2023-07-29T09:09:12.49 | 3.0 | negative | manual | Pn | -5.56 | 0 | |||
IV.OSSC.HHZ. | 2023-07-29T09:09:10.87 | 3.0 | negative | manual | Pn | -2.16 | 0 | |||
GU.BHB.HHZ. | 2023-07-29T09:08:48.16 | 1.0 | undecidable | manual | P | 333 | 118.8921 | 50 | 0.16 | 21 |
GU.STV.HHZ. | 2023-07-29T09:08:48.10 | 0.6 | undecidable | manual | S | 309 | 64.0914 | 50 | 0.17 | 46 |
GU.PZZ.HHZ. | 2023-07-29T09:08:45.02 | 0.1 | undecidable | manual | P | 316 | 95.9262 | 50 | 0.55 | 78 |
GU.ENR.HHZ. | 2023-07-29T09:08:45.95 | 0.6 | undecidable | manual | S | 312 | 57.3981 | 50 | -0.19 | 46 |
GU.PCP.HHZ. | 2023-07-29T09:08:43.54 | 0.1 | negative | manual | P | 33 | 86.8464 | 50 | 0.48 | 82 |
GU.CANO.HHZ. | 2023-07-29T09:08:41.70 | 0.6 | undecidable | manual | S | 32 | 42.4242 | 50 | -0.46 | 45 |
GU.STV.HHZ. | 2023-07-29T09:08:39.50 | 1.0 | positive | manual | P | 309 | 64.0914 | 50 | -0.05 | 23 |
FR.SAOF.HHZ.00 | 2023-07-29T09:08:39.45 | 0.6 | undecidable | manual | S | 290 | 33.9438 | 50 | -0.44 | 46 |
GU.ENR.HHZ. | 2023-07-29T09:08:38.56 | 0.6 | undecidable | manual | P | 312 | 57.3981 | 50 | 0.04 | 47 |
GU.RORO.HHZ. | 2023-07-29T09:08:37.53 | 0.6 | undecidable | manual | S | 20 | 26.9508 | 50 | -0.49 | 46 |
GU.CANO.HHZ. | 2023-07-29T09:08:36.03 | 0.6 | positive | manual | P | 32 | 42.4242 | 50 | -0.19 | 47 |
GU.MGRO.HHZ. | 2023-07-29T09:08:36.51 | 0.6 | undecidable | manual | S | 327 | 21.0678 | 115 | 0.34 | 48 |
GU.GBOS.HHZ. | 2023-07-29T09:08:35.96 | 0.6 | undecidable | manual | P | 347 | 40.7259 | 50 | 0.01 | 49 |
FR.SAOF.HHZ.00 | 2023-07-29T09:08:34.83 | 0.1 | undecidable | manual | P | 290 | 33.9438 | 50 | -0.08 | 98 |
GU.RORO.HHZ. | 2023-07-29T09:08:33.93 | 0.1 | undecidable | manual | P | 20 | 26.9508 | 50 | 0.1 | 99 |
GU.MGRO.HHZ. | 2023-07-29T09:08:32.66 | 0.6 | undecidable | manual | P | 327 | 21.0678 | 115 | -0.1 | 50 |
GU.IMI.HHZ. | 2023-07-29T09:08:31.94 | 0.6 | undecidable | manual | S | 302 | 5.6943 | 150 | -0.1 | 51 |
GU.IMI.HHZ. | 2023-07-29T09:08:30.14 | 0.1 | undecidable | manual | P | 302 | 5.6943 | 150 | -0.24 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.IMI.HHE. | ML:1.5 | 0.0005735 | 0.1 | AML | other | m | 2023-07-29T09:08:31.93 |
GU.IMI.HHN. | ML:1.4 | 0.000399 | 1.66 | AML | other | m | 2023-07-29T09:08:31.06 |
GU.MGRO.HHE. | ML:1.0 | 0.00006755 | 0.48 | AML | other | m | 2023-07-29T09:08:37.50 |
GU.RORO.HHE. | ML:1.5 | 0.00017099999999999998 | 0.1 | AML | other | m | 2023-07-29T09:08:38.50 |
GU.RORO.HHN. | ML:1.3 | 0.0001135 | 0.92 | AML | other | m | 2023-07-29T09:08:38.31 |
GU.MGRO.HHN. | ML:1.0 | 0.00006535 | 0.7 | AML | other | m | 2023-07-29T09:08:38.81 |
FR.SAOF.HHE.00 | ML:1.3 | 0.00008995 | 1.3 | AML | other | m | 2023-07-29T09:08:40.97 |
FR.SAOF.HHN.00 | ML:1.3 | 0.0000919 | 0.06 | AML | other | m | 2023-07-29T09:08:40.52 |
GU.CANO.HHE. | ML:1.3 | 0.0000719 | 0.52 | AML | other | m | 2023-07-29T09:08:41.58 |
GU.GBOS.HHE. | ML:1.0 | 0.000030449999999999998 | 0.64 | AML | other | m | 2023-07-29T09:08:41.97 |
GU.CANO.HHN. | ML:1.3 | 0.00006110000000000001 | 1.2 | AML | other | m | 2023-07-29T09:08:43.63 |
GU.ENR.HHE. | ML:1.1 | 0.0000277 | 0.5 | AML | other | m | 2023-07-29T09:08:47.77 |
GU.STV.HHE. | ML:1.1 | 0.000024149999999999997 | 0.1 | AML | other | m | 2023-07-29T09:08:48.61 |
GU.STV.HHN. | ML:1.1 | 0.0000273 | 1 | AML | other | m | 2023-07-29T09:08:49.16 |
GU.ENR.HHN. | ML:1.1 | 0.00002915 | 0.08 | AML | other | m | 2023-07-29T09:08:49.99 |
GU.GBOS.HHN. | ML:0.9 | 0.000022499999999999998 | 0.42 | AML | other | m | 2023-07-29T09:08:55.37 |
GU.PZZ.HHN. | ML:1.4 | 0.0000259 | 0.8 | AML | other | m | 2023-07-29T09:08:59.00 |
GU.PZZ.HHE. | ML:1.3 | 0.0000217 | 0.86 | AML | other | m | 2023-07-29T09:08:59.98 |