A magnitude ML 1.4 earthquake occured in region: 3 km S Cartignano (CN), on
and geographic coordinates (lat, lon) 44.4530, 7.2850 at 4 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 |
---|---|---|---|---|
Cartignano | CN | 3 | 190 | 190 |
Pradleves | CN | 4 | 250 | 440 |
San Damiano Macra | CN | 5 | 430 | 870 |
Roccabruna | CN | 5 | 1585 | 2455 |
Monterosso Grana | CN | 6 | 505 | 2960 |
Dronero | CN | 7 | 7035 | 9995 |
Montemale di Cuneo | CN | 7 | 241 | 10236 |
Castelmagno | CN | 7 | 66 | 10302 |
Villar San Costanzo | CN | 8 | 1547 | 11849 |
Celle di Macra | CN | 9 | 100 | 11949 |
Valgrana | CN | 9 | 786 | 12735 |
Macra | CN | 10 | 59 | 12794 |
Valmala | CN | 11 | 52 | 12846 |
Caraglio | CN | 12 | 6836 | 19682 |
Melle | CN | 13 | 292 | 19974 |
Frassino | CN | 13 | 265 | 20239 |
Stroppo | CN | 14 | 103 | 20342 |
Bernezzo | CN | 14 | 4104 | 24446 |
Brossasco | CN | 15 | 1084 | 25530 |
Valloriate | CN | 15 | 109 | 25639 |
Rittana | CN | 15 | 109 | 25748 |
Marmora | CN | 15 | 68 | 25816 |
Venasca | CN | 15 | 1437 | 27253 |
Demonte | CN | 15 | 2003 | 29256 |
Rossana | CN | 16 | 908 | 30164 |
Sampeyre | CN | 16 | 1022 | 31186 |
Canosio | CN | 16 | 80 | 31266 |
Aisone | CN | 16 | 248 | 31514 |
Gaiola | CN | 16 | 582 | 32096 |
Busca | CN | 17 | 10181 | 42277 |
Cervasca | CN | 17 | 5013 | 47290 |
Isasca | CN | 17 | 76 | 47366 |
Moiola | CN | 17 | 234 | 47600 |
Roccasparvera | CN | 18 | 741 | 48341 |
Vignolo | CN | 18 | 2600 | 50941 |
Vinadio | CN | 18 | 644 | 51585 |
Elva | CN | 18 | 97 | 51682 |
Prazzo | CN | 19 | 170 | 51852 |
Piasco | CN | 19 | 2774 | 54626 |
Brondello | CN | 19 | 290 | 54916 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2023-08-02 21:56:12 |
44.453 | 7.2852 | 4 | 2023-08-02 22:03:29 |
Sala Sismica INGV-Roma | 119806741 |
Field | Value |
---|---|
Time (UTC) | 2023-08-02 21:56:12 ± 0.16 |
Latitude | 44.4530 ± 0.0072 |
Longitude | 7.2852 ± 0.0126 |
Depth (km) | 4 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119806741 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 959 |
Semi-minor axis of confidence ellipse (meter) | 551 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
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) | 0.13220 |
Epicentral distance of station farthest from the epicenter (degree) | 0.72305 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 119806741 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-08-02 22:03:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
4P.IT06A.HHZ. | 2023-08-02T21:56:29.38 | 0.3 | undecidable | manual | S | 79 | 47.9187 | 94 | 0.33 | 68 |
GU.CANO.HHZ. | 2023-08-02T21:56:27.25 | 0.1 | undecidable | manual | P | 109 | 80.2641 | 50 | 0.16 | 88 |
GU.BHB.HHZ. | 2023-08-02T21:56:26.17 | 0.3 | undecidable | manual | S | 358 | 42.4242 | 95 | -0.98 | 54 |
GU.RORO.HHZ. | 2023-08-02T21:56:25.70 | 0.3 | undecidable | manual | P | 121 | 72.6717 | 50 | -0.21 | 66 |
GU.GBOS.HHZ. | 2023-08-02T21:56:22.11 | 0.1 | undecidable | manual | P | 118 | 49.9167 | 94 | -0.27 | 91 |
4P.IT06A.HHZ. | 2023-08-02T21:56:22.64 | 0.1 | undecidable | manual | P | 79 | 47.9187 | 94 | 0.64 | 82 |
GU.ENR.HHZ. | 2023-08-02T21:56:21.50 | 0.1 | undecidable | manual | S | 157 | 26.9508 | 98 | -0.3 | 94 |
GU.BHB.HHZ. | 2023-08-02T21:56:20.37 | 0.3 | undecidable | manual | P | 358 | 42.4242 | 95 | -0.53 | 65 |
GU.STV.HHZ. | 2023-08-02T21:56:20.06 | 0.1 | undecidable | manual | S | 172 | 23.2545 | 99 | -0.48 | 91 |
GU.ENR.HHZ. | 2023-08-02T21:56:18.13 | 0.1 | undecidable | manual | P | 157 | 26.9508 | 98 | 0.32 | 94 |
GU.STV.HHZ. | 2023-08-02T21:56:17.35 | 0.1 | undecidable | manual | P | 172 | 23.2545 | 99 | 0.26 | 96 |
GU.PZZ.HHZ. | 2023-08-02T21:56:17.74 | 0.1 | undecidable | manual | S | 294 | 14.6742 | 104 | 0.13 | 100 |
GU.PZZ.HHZ. | 2023-08-02T21:56:15.87 | 0.1 | undecidable | manual | P | 294 | 14.6742 | 104 | 0.47 | 93 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.9 | 0.000848 | 1.58 | AML | other | m | 2023-08-02T21:56:18.20 |
GU.PZZ.HHE. | ML:1.6 | 0.0005175000000000001 | 0.42 | AML | other | m | 2023-08-02T21:56:18.22 |
GU.STV.HHE. | ML:0.9 | 0.0000558 | 0.5 | AML | other | m | 2023-08-02T21:56:20.38 |
GU.ENR.HHN. | ML:1.4 | 0.00014350000000000002 | 0.08 | AML | other | m | 2023-08-02T21:56:22.27 |
GU.ENR.HHE. | ML:1.3 | 0.0001235 | 0.14 | AML | other | m | 2023-08-02T21:56:22.23 |
GU.STV.HHN. | ML:0.8 | 0.000038 | 0.76 | AML | other | m | 2023-08-02T21:56:22.55 |
GU.GBOS.HHN. | ML:1.3 | 0.00005485 | 1.42 | AML | other | m | 2023-08-02T21:56:28.76 |
GU.GBOS.HHE. | ML:1.4 | 0.00006850000000000001 | 1.52 | AML | other | m | 2023-08-02T21:56:28.02 |