A magnitude ML 1.3 earthquake occured in region: 4 km W Valloriate (CN), on
and geographic coordinates (lat, lon) 44.3440, 7.3300 at 11 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 |
---|---|---|---|---|
Valloriate | CN | 4 | 109 | 109 |
Demonte | CN | 4 | 2003 | 2112 |
Moiola | CN | 5 | 234 | 2346 |
Rittana | CN | 6 | 109 | 2455 |
Gaiola | CN | 6 | 582 | 3037 |
Monterosso Grana | CN | 7 | 505 | 3542 |
Valgrana | CN | 9 | 786 | 4328 |
Roccasparvera | CN | 9 | 741 | 5069 |
Valdieri | CN | 9 | 935 | 6004 |
Pradleves | CN | 9 | 250 | 6254 |
Aisone | CN | 9 | 248 | 6502 |
Bernezzo | CN | 10 | 4104 | 10606 |
Montemale di Cuneo | CN | 11 | 241 | 10847 |
Vignolo | CN | 11 | 2600 | 13447 |
Caraglio | CN | 11 | 6836 | 20283 |
Castelmagno | CN | 12 | 66 | 20349 |
Cervasca | CN | 12 | 5013 | 25362 |
Roccavione | CN | 13 | 2761 | 28123 |
Entracque | CN | 13 | 774 | 28897 |
Borgo San Dalmazzo | CN | 13 | 12468 | 41365 |
Roaschia | CN | 13 | 107 | 41472 |
Vinadio | CN | 13 | 644 | 42116 |
Dronero | CN | 14 | 7035 | 49151 |
Roccabruna | CN | 15 | 1585 | 50736 |
Cartignano | CN | 15 | 190 | 50926 |
Robilante | CN | 15 | 2306 | 53232 |
Villar San Costanzo | CN | 16 | 1547 | 54779 |
San Damiano Macra | CN | 17 | 430 | 55209 |
Boves | CN | 18 | 9835 | 65044 |
Cuneo | CN | 19 | 56081 | 121125 |
Vernante | CN | 20 | 1178 | 122303 |
Celle di Macra | CN | 20 | 100 | 122403 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2020-10-29 22:21:17 |
44.3438 | 7.3305 | 11 | 2020-10-29 22:30:39 |
Sala Sismica INGV-Roma | 84246361 |
Field | Value |
---|---|
Time (UTC) | 2020-10-29 22:21:17 ± 0.15 |
Latitude | 44.3438 ± 0.0108 |
Longitude | 7.3305 ± 0.0189 |
Depth (km) | 11 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 84246361 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1790 |
Semi-minor axis of confidence ellipse (meter) | 680 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 233 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1790.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 10 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.31 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.66280 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 84246361 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-10-29 22:30:39 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MILN.HNZ. | 2020-10-29T22:21:48.54 | 3.0 | undecidable | manual | Pn | 0.44 | 0 | |||
GU.BHB.HHZ. | 2020-10-29T22:21:34.61 | 0.3 | undecidable | manual | S | 354 | 54.8007 | 50 | -0.32 | 67 |
GU.CANO.HHZ. | 2020-10-29T22:21:31.03 | 0.1 | undecidable | manual | P | 102 | 73.5708 | 50 | 0.46 | 84 |
GU.GBOS.HHZ. | 2020-10-29T22:21:31.14 | 0.6 | undecidable | manual | S | 105 | 42.0246 | 50 | -0.38 | 45 |
GU.BHB.HHZ. | 2020-10-29T22:21:27.69 | 1.0 | positive | manual | P | 354 | 54.8007 | 50 | 0.01 | 24 |
GU.PZZ.HHZ. | 2020-10-29T22:21:26.70 | 0.3 | undecidable | manual | S | 317 | 24.753 | 50 | -0.22 | 73 |
GU.GBOS.HHZ. | 2020-10-29T22:21:26.01 | 1.0 | undecidable | manual | P | 105 | 42.0246 | 50 | 0.31 | 23 |
GU.ENR.HHZ. | 2020-10-29T22:21:23.62 | 0.3 | undecidable | manual | S | 151 | 14.874 | 126 | -0.48 | 70 |
GU.PZZ.HHZ. | 2020-10-29T22:21:23.31 | 0.1 | positive | manual | P | 317 | 24.753 | 50 | 0.26 | 96 |
GU.ENR.HHZ. | 2020-10-29T22:21:21.57 | 0.1 | undecidable | manual | P | 151 | 14.874 | 126 | 0.15 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.ENR.HHN. | ML:1.3 | 0.000201 | 0.22 | AML | other | m | 2020-10-29T22:21:23.74 |
GU.ENR.HHE. | ML:1.4 | 0.00022999999999999998 | 0.32 | AML | other | m | 2020-10-29T22:21:23.76 |
GU.PZZ.HHN. | ML:1.2 | 0.00010519999999999998 | 0.24 | AML | other | m | 2020-10-29T22:21:27.19 |
GU.PZZ.HHE. | ML:1.4 | 0.0001285 | 0.14 | AML | other | m | 2020-10-29T22:21:27.49 |