A magnitude ML 2.4 earthquake occured in region: 6 km S Pradleves (CN), on
and geographic coordinates (lat, lon) 44.3700, 7.2680 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.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Pradleves | CN | 6 | 250 | 250 |
Castelmagno | CN | 6 | 66 | 316 |
Monterosso Grana | CN | 6 | 505 | 821 |
Demonte | CN | 7 | 2003 | 2824 |
Aisone | CN | 7 | 248 | 3072 |
Valloriate | CN | 9 | 109 | 3181 |
Vinadio | CN | 10 | 644 | 3825 |
Valgrana | CN | 10 | 786 | 4611 |
Rittana | CN | 11 | 109 | 4720 |
Moiola | CN | 11 | 234 | 4954 |
Montemale di Cuneo | CN | 11 | 241 | 5195 |
Gaiola | CN | 12 | 582 | 5777 |
Cartignano | CN | 12 | 190 | 5967 |
Roccabruna | CN | 13 | 1585 | 7552 |
Dronero | CN | 13 | 7035 | 14587 |
San Damiano Macra | CN | 13 | 430 | 15017 |
Bernezzo | CN | 14 | 4104 | 19121 |
Caraglio | CN | 14 | 6836 | 25957 |
Roccasparvera | CN | 14 | 741 | 26698 |
Celle di Macra | CN | 14 | 100 | 26798 |
Valdieri | CN | 15 | 935 | 27733 |
Villar San Costanzo | CN | 16 | 1547 | 29280 |
Sambuco | CN | 16 | 92 | 29372 |
Cervasca | CN | 16 | 5013 | 34385 |
Macra | CN | 16 | 59 | 34444 |
Vignolo | CN | 16 | 2600 | 37044 |
Marmora | CN | 17 | 68 | 37112 |
Canosio | CN | 18 | 80 | 37192 |
Entracque | CN | 18 | 774 | 37966 |
Borgo San Dalmazzo | CN | 18 | 12468 | 50434 |
Roccavione | CN | 18 | 2761 | 53195 |
Roaschia | CN | 19 | 107 | 53302 |
Pietraporzio | CN | 19 | 77 | 53379 |
Stroppo | CN | 19 | 103 | 53482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 2.4 | 2023-11-22 01:57:14 |
44.3702 | 7.2682 | 8 | 2023-11-22 02:08:29 |
Sala Sismica INGV-Roma | 123319341 |
Field | Value |
---|---|
Time (UTC) | 2023-11-22 01:57:14 ± 0.13 |
Latitude | 44.3702 ± 0.0081 |
Longitude | 7.2682 ± 0.0176 |
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 | 123319341 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1521 |
Semi-minor axis of confidence ellipse (meter) | 342 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 238 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 159 |
Number of associated phases, regardless of their use for origin computation | 37 |
Number of defining phases | 30 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.45 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.40654 |
Number of stations at which the event was observed | 26 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 2.4 |
Uncertainty | 0.3 |
Num. used stations | 38 |
Type of magnitude | ML |
Reference to an origin | 123319341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-11-22 02:08:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.ATFO.HHZ. | 2023-11-22T01:59:06.12 | 3.0 | undecidable | manual | Sn | 4.22 | 0 | |||
IV.FRON.EHZ. | 2023-11-22T01:59:05.43 | 3.0 | undecidable | manual | Sn | 1.85 | 0 | |||
IV.CRE.HHZ. | 2023-11-22T01:59:02.63 | 3.0 | undecidable | manual | Sg | 13.01 | 0 | |||
ST.GAGG.HHZ. | 2023-11-22T01:58:44.30 | 3.0 | undecidable | manual | Sn | 3.33 | 0 | |||
IV.MURB.HHZ. | 2023-11-22T01:58:25.96 | 3.0 | undecidable | manual | Pg | 11.36 | 0 | |||
IV.RIBO.EHZ.01 | 2023-11-22T01:58:05.01 | 3.0 | undecidable | manual | Pn | 2.39 | 0 | |||
GU.PCP.HHZ. | 2023-11-22T01:57:44.65 | 0.6 | undecidable | manual | S | 79 | 102.9192 | 50 | 0 | 43 |
MN.BNI.HHZ. | 2023-11-22T01:57:40.81 | 0.6 | undecidable | manual | S | 329 | 88.8444 | 50 | -0.08 | 44 |
IV.MRGE.HHZ. | 2023-11-22T01:57:39.54 | 0.1 | undecidable | manual | P | 354 | 156.1215 | 50 | -0.4 | 70 |
GU.RSP.HHZ. | 2023-11-22T01:57:37.68 | 1.0 | undecidable | manual | S | 360 | 86.3469 | 50 | -2.54 | 5 |
GU.RRL.HHZ. | 2023-11-22T01:57:36.64 | 0.3 | undecidable | manual | S | 328 | 71.8725 | 50 | 0.28 | 65 |
GU.RORO.HHZ. | 2023-11-22T01:57:36.68 | 3.0 | undecidable | manual | S | -0.34 | 0 | |||
GU.BURY.HHZ. | 2023-11-22T01:57:35.75 | 0.6 | undecidable | manual | S | 160 | 69.0753 | 50 | 0.12 | 45 |
GU.IMI.HHZ. | 2023-11-22T01:57:35.72 | 0.6 | undecidable | manual | S | 135 | 71.2731 | 50 | -0.48 | 42 |
GU.LSD.HHZ. | 2023-11-22T01:57:33.69 | 0.1 | undecidable | manual | P | 355 | 121.2897 | 50 | -0.89 | 64 |
GU.ROTM.HHZ. | 2023-11-22T01:57:32.29 | 0.1 | undecidable | manual | P | 58 | 100.7214 | 50 | 0.88 | 67 |
GU.PCP.HHZ. | 2023-11-22T01:57:32.19 | 0.1 | undecidable | manual | P | 79 | 102.9192 | 50 | 0.45 | 79 |
IV.MONC.HHZ. | 2023-11-22T01:57:31.24 | 0.1 | undecidable | manual | P | 33 | 93.7395 | 50 | 0.91 | 67 |
MN.BNI.HHZ. | 2023-11-22T01:57:30.26 | 0.1 | undecidable | manual | P | 329 | 88.8444 | 50 | 0.69 | 74 |
FR.SAOF.HHZ.00 | 2023-11-22T01:57:29.30 | 0.3 | undecidable | manual | S | 152 | 48.2184 | 50 | -0.76 | 58 |
GU.BHB.HHZ. | 2023-11-22T01:57:29.32 | 0.6 | undecidable | manual | S | 360 | 51.6039 | 50 | -1.65 | 24 |
IV.QLNO.HHZ. | 2023-11-22T01:57:29.15 | 1.0 | positive | manual | P | 93 | 85.6476 | 50 | 0.07 | 22 |
GU.CANO.HHZ. | 2023-11-22T01:57:28.34 | 0.1 | undecidable | manual | P | 103 | 79.0653 | 50 | 0.28 | 86 |
GU.RSP.HHZ. | 2023-11-22T01:57:28.18 | 0.3 | negative | manual | P | 360 | 86.3469 | 50 | -1 | 49 |
GU.IMI.HHZ. | 2023-11-22T01:57:27.16 | 0.1 | undecidable | manual | P | 135 | 71.2731 | 50 | 0.3 | 87 |
GU.RRL.HHZ. | 2023-11-22T01:57:27.33 | 0.1 | undecidable | manual | P | 328 | 71.8725 | 50 | 0.38 | 85 |
GU.BURY.HHZ. | 2023-11-22T01:57:27.02 | 0.1 | undecidable | manual | P | 160 | 69.0753 | 50 | 0.49 | 84 |
GU.BHB.HHZ. | 2023-11-22T01:57:23.19 | 0.1 | negative | manual | P | 360 | 51.6039 | 50 | -0.65 | 81 |
FR.SAOF.HHZ.00 | 2023-11-22T01:57:23.38 | 0.1 | undecidable | manual | P | 152 | 48.2184 | 50 | 0.06 | 95 |
4P.IT06A.HHZ. | 2023-11-22T01:57:23.89 | 0.1 | undecidable | manual | P | 69 | 51.8037 | 50 | 0.03 | 95 |
GU.GBOS.HHZ. | 2023-11-22T01:57:22.87 | 0.1 | undecidable | manual | P | 107 | 47.5191 | 50 | -0.34 | 90 |
GU.PZZ.HHZ. | 2023-11-22T01:57:21.33 | 0.3 | undecidable | manual | S | 321 | 19.3695 | 113 | -0.07 | 75 |
GU.ENR.HHZ. | 2023-11-22T01:57:20.75 | 0.6 | undecidable | manual | S | 143 | 19.6692 | 113 | -0.73 | 42 |
GU.STV.HHZ. | 2023-11-22T01:57:19.65 | 0.3 | undecidable | manual | S | 162 | 14.5743 | 119 | -0.26 | 73 |
GU.PZZ.HHZ. | 2023-11-22T01:57:18.40 | 0.1 | undecidable | manual | P | 321 | 19.3695 | 113 | 0.09 | 99 |
GU.ENR.HHZ. | 2023-11-22T01:57:18.30 | 0.1 | undecidable | manual | P | 143 | 19.6692 | 113 | -0.06 | 100 |
GU.STV.HHZ. | 2023-11-22T01:57:17.70 | 0.1 | negative | manual | P | 162 | 14.5743 | 119 | 0.25 | 97 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:2.3 | 0.002115 | 0.34 | AML | other | m | 2023-11-22T01:57:19.90 |
GU.STV.HHN. | ML:2.1 | 0.00146 | 0.34 | AML | other | m | 2023-11-22T01:57:19.98 |
GU.PZZ.HHN. | ML:2.5 | 0.0026 | 0.42 | AML | other | m | 2023-11-22T01:57:21.67 |
GU.PZZ.HHE. | ML:2.6 | 0.0033200000000000005 | 0.24 | AML | other | m | 2023-11-22T01:57:21.70 |
GU.BHB.HHE. | ML:2.3 | 0.0005865 | 0.46 | AML | other | m | 2023-11-22T01:57:29.52 |
FR.SAOF.HHN.00 | ML:2.1 | 0.00032999999999999994 | 0.82 | AML | other | m | 2023-11-22T01:57:30.44 |
FR.SAOF.HHE.00 | ML:2.1 | 0.0003445 | 0.8 | AML | other | m | 2023-11-22T01:57:30.64 |
GU.BHB.HHN. | ML:2.3 | 0.0005865 | 0.62 | AML | other | m | 2023-11-22T01:57:30.54 |
GU.BURY.HNN. | ML:2.4 | 0.000433 | 1.36 | AML | other | m | 2023-11-22T01:57:35.28 |
GU.BURY.HNE. | ML:2.4 | 0.000423 | 1.24 | AML | other | m | 2023-11-22T01:57:36.73 |
GU.BURY.HHE. | ML:2.4 | 0.00042449999999999996 | 0.88 | AML | other | m | 2023-11-22T01:57:36.30 |
4P.IT06A.HHE. | ML:2.8 | 0.00157 | 0.58 | AML | other | m | 2023-11-22T01:57:36.61 |
GU.RORO.HHN. | ML:2.4 | 0.000404 | 0.72 | AML | other | m | 2023-11-22T01:57:37.45 |
GU.BURY.HHN. | ML:2.3 | 0.0003735 | 1.16 | AML | other | m | 2023-11-22T01:57:37.68 |
GU.IMI.HHE. | ML:2.2 | 0.000279 | 1.18 | AML | other | m | 2023-11-22T01:57:37.98 |
GU.IMI.HHN. | ML:2.5 | 0.000497 | 0.94 | AML | other | m | 2023-11-22T01:57:37.52 |
GU.RRL.HHE. | ML:2.4 | 0.0004235 | 0.28 | AML | other | m | 2023-11-22T01:57:37.69 |
GU.RORO.HHE. | ML:2.4 | 0.0003895 | 0.94 | AML | other | m | 2023-11-22T01:57:37.90 |
4P.IT06A.HHN. | ML:2.6 | 0.001145 | 0.74 | AML | other | m | 2023-11-22T01:57:38.14 |
GU.RRL.HHN. | ML:2.3 | 0.00034250000000000003 | 0.62 | AML | other | m | 2023-11-22T01:57:38.61 |
MN.BNI.HNN. | ML:2.0 | 0.00010700000000000001 | 0.56 | AML | other | m | 2023-11-22T01:57:41.56 |
MN.BNI.HNE. | ML:2.3 | 0.0002415 | 0.28 | AML | other | m | 2023-11-22T01:57:41.42 |
MN.BNI.HHN. | ML:1.9 | 0.00009575 | 0.56 | AML | other | m | 2023-11-22T01:57:41.56 |
MN.BNI.HHE. | ML:2.3 | 0.00024249999999999999 | 0.3 | AML | other | m | 2023-11-22T01:57:41.41 |
GU.RSP.HHE. | ML:1.7 | 0.000062 | 0.9 | AML | other | m | 2023-11-22T01:57:42.04 |
GU.RSP.HNN. | ML:2.4 | 0.00034050000000000004 | 1.32 | AML | other | m | 2023-11-22T01:57:44.72 |
GU.RSP.HHN. | ML:1.7 | 0.00006475 | 0.42 | AML | other | m | 2023-11-22T01:57:44.72 |
GU.PCP.HHN. | ML:2.5 | 0.000304 | 0.48 | AML | other | m | 2023-11-22T01:57:45.44 |
GU.PCP.HHE. | ML:2.4 | 0.00023299999999999997 | 0.26 | AML | other | m | 2023-11-22T01:57:46.76 |
GU.ROTM.HHN. | ML:3.3 | 0.0019299999999999999 | 0.7 | AML | other | m | 2023-11-22T01:57:49.48 |
GU.ROTM.HHE. | ML:3.4 | 0.00226 | 0.36 | AML | other | m | 2023-11-22T01:57:50.94 |
GU.LSD.HHE. | ML:2.5 | 0.00021400000000000002 | 0.2 | AML | other | m | 2023-11-22T01:57:51.50 |
GU.LSD.HHN. | ML:2.3 | 0.00014850000000000003 | 1.22 | AML | other | m | 2023-11-22T01:57:51.69 |
IV.MONC.HHE. | ML:2.8 | 0.00076 | 0.66 | AML | other | m | 2023-11-22T01:57:52.66 |
IV.MONC.HHN. | ML:3.0 | 0.0010195 | 0.36 | AML | other | m | 2023-11-22T01:57:53.55 |
GU.RSP.HNE. | ML:2.4 | 0.0003145 | 1.5 | AML | other | m | 2023-11-22T01:57:55.08 |
IV.MRGE.HHE. | ML:2.4 | 0.00011405000000000001 | 0.56 | AML | other | m | 2023-11-22T01:58:03.20 |
IV.MRGE.HHN. | ML:2.4 | 0.00011499999999999999 | 1.3 | AML | other | m | 2023-11-22T01:58:08.18 |