A magnitude ML 0.7 earthquake occured in region: 3 km NW Centallo (CN), on
and geographic coordinates (lat, lon) 44.5220, 7.5620 at 21 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 |
---|---|---|---|---|
Centallo | CN | 3 | 6954 | 6954 |
Villafalletto | CN | 3 | 2925 | 9879 |
Tarantasca | CN | 3 | 2122 | 12001 |
Vottignasco | CN | 5 | 537 | 12538 |
Busca | CN | 7 | 10181 | 22719 |
Costigliole Saluzzo | CN | 8 | 3375 | 26094 |
Piasco | CN | 10 | 2774 | 28868 |
Castelletto Stura | CN | 11 | 1351 | 30219 |
Rossana | CN | 11 | 908 | 31127 |
Montanera | CN | 11 | 760 | 31887 |
Verzuolo | CN | 11 | 6459 | 38346 |
Genola | CN | 11 | 2625 | 40971 |
Lagnasco | CN | 12 | 1453 | 42424 |
Manta | CN | 12 | 3787 | 46211 |
Sant'Albano Stura | CN | 13 | 2422 | 48633 |
Fossano | CN | 13 | 24739 | 73372 |
Venasca | CN | 14 | 1437 | 74809 |
Cuneo | CN | 14 | 56081 | 130890 |
Pagno | CN | 15 | 585 | 131475 |
Castellar | CN | 15 | 295 | 131770 |
Villar San Costanzo | CN | 15 | 1547 | 133317 |
Saluzzo | CN | 15 | 16960 | 150277 |
Brondello | CN | 15 | 290 | 150567 |
Caraglio | CN | 16 | 6836 | 157403 |
Trinità | CN | 16 | 2263 | 159666 |
Isasca | CN | 16 | 76 | 159742 |
Morozzo | CN | 16 | 2086 | 161828 |
Savigliano | CN | 16 | 21441 | 183269 |
Margarita | CN | 17 | 1441 | 184710 |
Brossasco | CN | 17 | 1084 | 185794 |
Dronero | CN | 17 | 7035 | 192829 |
Cervasca | CN | 17 | 5013 | 197842 |
Valmala | CN | 17 | 52 | 197894 |
Montemale di Cuneo | CN | 18 | 241 | 198135 |
Bernezzo | CN | 18 | 4104 | 202239 |
Rocca de' Baldi | CN | 18 | 1662 | 203901 |
Scarnafigi | CN | 18 | 2162 | 206063 |
Roccabruna | CN | 18 | 1585 | 207648 |
Beinette | CN | 19 | 3423 | 211071 |
Valgrana | CN | 19 | 786 | 211857 |
Monasterolo di Savigliano | CN | 19 | 1371 | 213228 |
Salmour | CN | 19 | 704 | 213932 |
Martiniana Po | CN | 19 | 734 | 214666 |
Vignolo | CN | 19 | 2600 | 217266 |
Melle | CN | 20 | 292 | 217558 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.7 | 2023-08-20 09:45:53 |
44.522 | 7.5622 | 21 | 2023-08-20 10:04:59 |
Sala Sismica INGV-Roma | 120316581 |
Field | Value |
---|---|
Time (UTC) | 2023-08-20 09:45:53 ± 0.2 |
Latitude | 44.5220 ± 0.0090 |
Longitude | 7.5622 ± 0.0101 |
Depth (km) | 21 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 120316581 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 913 |
Semi-minor axis of confidence ellipse (meter) | 547 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 178 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 910.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 120 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
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) | 0.59355 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 120316581 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-20 10:04:59 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RORO.HHE. | 2023-08-20T09:46:11.96 | 1.0 | undecidable | manual | S | 138 | 60.5949 | 102 | -0.21 | 25 |
FR.SAOF.HHZ.00 | 2023-08-20T09:46:11.54 | 0.3 | undecidable | manual | S | 181 | 59.496 | 102 | -0.34 | 73 |
GU.PZZ.HHZ. | 2023-08-20T09:46:05.47 | 0.3 | undecidable | manual | S | 267 | 35.3424 | 112 | -0.25 | 80 |
GU.STV.HHZ. | 2023-08-20T09:46:05.58 | 0.6 | undecidable | manual | S | 211 | 35.9418 | 112 | -0.29 | 53 |
IV.QLNO.HHZ. | 2023-08-20T09:46:05.37 | 0.6 | undecidable | manual | P | 109 | 65.8896 | 101 | 0.39 | 49 |
GU.RORO.HHE. | 2023-08-20T09:46:04.43 | 0.6 | undecidable | manual | P | 138 | 60.5949 | 102 | 0.25 | 51 |
4P.IT06A.HHZ. | 2023-08-20T09:46:03.22 | 0.3 | undecidable | manual | S | 86 | 25.1526 | 122 | -0.08 | 82 |
FR.SAOF.HHZ.00 | 2023-08-20T09:46:03.64 | 0.6 | undecidable | manual | P | 181 | 59.496 | 102 | -0.38 | 48 |
GU.BHB.HHZ. | 2023-08-20T09:46:01.39 | 0.3 | positive | manual | P | -0.83 | 1.29 | |||
GU.PZZ.HHZ. | 2023-08-20T09:46:00.88 | 1.0 | positive | manual | P | 267 | 35.3424 | 112 | 0.42 | 25 |
GU.STV.HHZ. | 2023-08-20T09:46:00.95 | 0.1 | positive | manual | P | 211 | 35.9418 | 112 | 0.41 | 100 |
4P.IT06A.HHZ. | 2023-08-20T09:45:59.05 | 0.6 | undecidable | manual | P | 86 | 25.1526 | 122 | -0.01 | 55 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:0.5 | 0.000012315 | 1.66 | AML | other | m | 2023-08-20T09:46:05.93 |
GU.PZZ.HHE. | ML:0.9 | 0.000026622125000000002 | 0.1984 | AML | other | m | 2023-08-20T09:46:06.03 |
GU.PZZ.HHN. | ML:0.8 | 0.000022486105 | 0.1792 | AML | other | m | 2023-08-20T09:46:05.83 |
GU.STV.HHN. | ML:0.5 | 0.000011205 | 1.1 | AML | other | m | 2023-08-20T09:46:06.13 |
FR.SAOF.HHE.00 | ML:0.7 | 0.000008916510235000002 | 0.0576 | AML | other | m | 2023-08-20T09:46:12.23 |
FR.SAOF.HHN.00 | ML:0.7 | 0.0000083034825 | 0.0576 | AML | other | m | 2023-08-20T09:46:12.70 |
IV.QLNO.HHE. | ML:0.5 | 0.000007137081 | 0.7808 | AML | other | m | 2023-08-20T09:46:21.92 |
IV.QLNO.HHN. | ML:0.8 | 0.0000075448765 | 0.4416 | AML | other | m | 2023-08-20T09:46:16.92 |