A magnitude ML 1.0 earthquake occured in region: 4 km SW Pradleves (CN), on
and geographic coordinates (lat, lon) 44.3820, 7.2640 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 |
---|---|---|---|---|
Pradleves | CN | 5 | 250 | 250 |
Castelmagno | CN | 5 | 66 | 316 |
Monterosso Grana | CN | 6 | 505 | 821 |
Demonte | CN | 8 | 2003 | 2824 |
Aisone | CN | 8 | 248 | 3072 |
Valgrana | CN | 10 | 786 | 3858 |
Valloriate | CN | 10 | 109 | 3967 |
Montemale di Cuneo | CN | 11 | 241 | 4208 |
Vinadio | CN | 11 | 644 | 4852 |
Cartignano | CN | 11 | 190 | 5042 |
Rittana | CN | 11 | 109 | 5151 |
San Damiano Macra | CN | 12 | 430 | 5581 |
Moiola | CN | 12 | 234 | 5815 |
Roccabruna | CN | 12 | 1585 | 7400 |
Dronero | CN | 13 | 7035 | 14435 |
Gaiola | CN | 13 | 582 | 15017 |
Celle di Macra | CN | 13 | 100 | 15117 |
Bernezzo | CN | 14 | 4104 | 19221 |
Caraglio | CN | 14 | 6836 | 26057 |
Villar San Costanzo | CN | 15 | 1547 | 27604 |
Roccasparvera | CN | 15 | 741 | 28345 |
Macra | CN | 15 | 59 | 28404 |
Sambuco | CN | 16 | 92 | 28496 |
Valdieri | CN | 16 | 935 | 29431 |
Marmora | CN | 16 | 68 | 29499 |
Cervasca | CN | 16 | 5013 | 34512 |
Vignolo | CN | 17 | 2600 | 37112 |
Canosio | CN | 17 | 80 | 37192 |
Stroppo | CN | 18 | 103 | 37295 |
Borgo San Dalmazzo | CN | 19 | 12468 | 49763 |
Pietraporzio | CN | 19 | 77 | 49840 |
Roccavione | CN | 19 | 2761 | 52601 |
Entracque | CN | 19 | 774 | 53375 |
Valmala | CN | 19 | 52 | 53427 |
Roaschia | CN | 20 | 107 | 53534 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.0 | 2023-09-17 18:19:29 |
44.3818 | 7.2642 | 10 | 2023-09-17 18:40:22 |
Sala Sismica INGV-Roma | 121141071 |
Field | Value |
---|---|
Time (UTC) | 2023-09-17 18:19:29 ± 0.1 |
Latitude | 44.3818 ± 0.0081 |
Longitude | 7.2642 ± 0.0138 |
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 | 121141071 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1370 |
Semi-minor axis of confidence ellipse (meter) | 211 |
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) | 1370.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.14389 |
Epicentral distance of station farthest from the epicenter (degree) | 0.92810 |
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 | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 121141071 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-09-17 18:40:22 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PCP.HHZ. | 2023-09-17T18:19:59.78 | 0.3 | undecidable | manual | S | 80 | 103.0191 | 50 | 0.36 | 60 |
GU.RORO.HHZ. | 2023-09-17T18:19:50.78 | 0.3 | undecidable | manual | S | 115 | 70.374 | 50 | 0.05 | 68 |
GU.RRL.HHZ. | 2023-09-17T18:19:50.58 | 0.3 | undecidable | manual | S | 328 | 70.5738 | 50 | -0.19 | 67 |
GU.PCP.HHZ. | 2023-09-17T18:19:47.21 | 0.6 | negative | manual | P | 80 | 103.0191 | 50 | 0.59 | 38 |
FR.SAOF.HHZ.00 | 2023-09-17T18:19:45.04 | 0.6 | undecidable | manual | S | 152 | 49.5171 | 50 | -0.12 | 47 |
GU.GBOS.HHZ. | 2023-09-17T18:19:44.00 | 0.3 | undecidable | manual | S | 109 | 48.3183 | 50 | -0.82 | 57 |
IV.QLNO.HHZ. | 2023-09-17T18:19:44.25 | 0.6 | positive | manual | P | 94 | 86.0472 | 50 | 0.24 | 43 |
GU.RRL.HHZ. | 2023-09-17T18:19:42.04 | 1.0 | positive | manual | P | 328 | 70.5738 | 50 | 0.41 | 21 |
GU.RORO.HHZ. | 2023-09-17T18:19:41.79 | 0.3 | undecidable | manual | P | 115 | 70.374 | 50 | 0.18 | 67 |
GU.IMI.HHZ. | 2023-09-17T18:19:41.57 | 1.0 | negative | manual | P | 136 | 72.372 | 50 | -0.34 | 21 |
FR.SAOF.HHZ.00 | 2023-09-17T18:19:38.73 | 0.3 | undecidable | manual | P | 152 | 49.5171 | 50 | 0.34 | 67 |
GU.BHB.HHZ. | 2023-09-17T18:19:37.97 | 1.0 | undecidable | manual | P | 360 | 50.3163 | 50 | -0.54 | 21 |
GU.GBOS.HHZ. | 2023-09-17T18:19:37.91 | 0.6 | undecidable | manual | P | 109 | 48.3183 | 50 | -0.29 | 45 |
GU.PZZ.HHZ. | 2023-09-17T18:19:36.16 | 0.1 | undecidable | manual | S | 320 | 18.1707 | 118 | -0.11 | 99 |
GU.ENR.HHE. | 2023-09-17T18:19:36.72 | 0.3 | undecidable | manual | S | 144 | 20.868 | 115 | -0.39 | 70 |
GU.STV.HHZ. | 2023-09-17T18:19:35.51 | 0.1 | undecidable | manual | S | 162 | 15.9729 | 121 | -0.09 | 100 |
GU.ENR.HHE. | 2023-09-17T18:19:33.81 | 0.3 | undecidable | manual | P | 144 | 20.868 | 115 | 0.07 | 75 |
GU.STV.HHZ. | 2023-09-17T18:19:33.27 | 0.1 | undecidable | manual | P | 162 | 15.9729 | 121 | 0.41 | 93 |
GU.PZZ.HHZ. | 2023-09-17T18:19:33.14 | 1.0 | undecidable | manual | P | 320 | 18.1707 | 118 | -0.11 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:1.0 | 0.000091 | 1.52 | AML | other | m | 2023-09-17T18:19:35.96 |
GU.PZZ.HHE. | ML:1.0 | 0.00007452777 | 0.1024 | AML | other | m | 2023-09-17T18:19:36.41 |
GU.STV.HHN. | ML:0.4 | 0.000025607514999999996 | 0.1024 | AML | other | m | 2023-09-17T18:19:35.93 |
GU.PZZ.HHN. | ML:1.1 | 0.00010394023 | 0.0768 | AML | other | m | 2023-09-17T18:19:36.58 |
GU.BHB.HHE. | ML:0.9 | 0.0000200179 | 0.0896 | AML | other | m | 2023-09-17T18:19:44.09 |
GU.BHB.HHN. | ML:0.9 | 0.000020126615 | 0.1792 | AML | other | m | 2023-09-17T18:19:46.21 |
FR.SAOF.HHE.00 | ML:0.8 | 0.000016957845 | 0.0896 | AML | other | m | 2023-09-17T18:19:45.61 |
FR.SAOF.HHN.00 | ML:0.9 | 0.00002168421 | 0.512 | AML | other | m | 2023-09-17T18:19:45.20 |
GU.RORO.HHE. | ML:1.1 | 0.000019437455 | 0.1792 | AML | other | m | 2023-09-17T18:19:51.15 |
GU.RORO.HHN. | ML:1.0 | 0.000016563536 | 0.1024 | AML | other | m | 2023-09-17T18:19:53.30 |
GU.PCP.HHE. | ML:1.3 | 0.000022295595 | 0.8832 | AML | other | m | 2023-09-17T18:19:59.98 |
GU.PCP.HHN. | ML:1.4 | 0.000023467555000000002 | 0.2176 | AML | other | m | 2023-09-17T18:19:59.94 |