A magnitude ML 0.6 earthquake occured in region: 3 km NW Rittana (CN), on
and geographic coordinates (lat, lon) 44.3720, 7.3830 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 |
---|---|---|---|---|
Rittana | CN | 3 | 109 | 109 |
Valloriate | CN | 4 | 109 | 218 |
Valgrana | CN | 4 | 786 | 1004 |
Gaiola | CN | 4 | 582 | 1586 |
Bernezzo | CN | 5 | 4104 | 5690 |
Moiola | CN | 6 | 234 | 5924 |
Roccasparvera | CN | 6 | 741 | 6665 |
Monterosso Grana | CN | 6 | 505 | 7170 |
Caraglio | CN | 6 | 6836 | 14006 |
Cervasca | CN | 7 | 5013 | 19019 |
Vignolo | CN | 7 | 2600 | 21619 |
Montemale di Cuneo | CN | 8 | 241 | 21860 |
Demonte | CN | 9 | 2003 | 23863 |
Pradleves | CN | 10 | 250 | 24113 |
Borgo San Dalmazzo | CN | 10 | 12468 | 36581 |
Roccavione | CN | 10 | 2761 | 39342 |
Valdieri | CN | 10 | 935 | 40277 |
Dronero | CN | 11 | 7035 | 47312 |
Roccabruna | CN | 12 | 1585 | 48897 |
Villar San Costanzo | CN | 13 | 1547 | 50444 |
Roaschia | CN | 13 | 107 | 50551 |
Robilante | CN | 13 | 2306 | 52857 |
Cuneo | CN | 14 | 56081 | 108938 |
Cartignano | CN | 14 | 190 | 109128 |
Castelmagno | CN | 14 | 66 | 109194 |
Aisone | CN | 14 | 248 | 109442 |
Boves | CN | 14 | 9835 | 119277 |
Entracque | CN | 15 | 774 | 120051 |
San Damiano Macra | CN | 16 | 430 | 120481 |
Busca | CN | 18 | 10181 | 130662 |
Vinadio | CN | 18 | 644 | 131306 |
Vernante | CN | 18 | 1178 | 132484 |
Tarantasca | CN | 19 | 2122 | 134606 |
Peveragno | CN | 19 | 5543 | 140149 |
Rossana | CN | 20 | 908 | 141057 |
Valmala | CN | 20 | 52 | 141109 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.6 | 2022-05-23 08:17:07 |
44.3718 | 7.383 | 11 | 2022-05-23 08:30:18 |
Sala Sismica INGV-Roma | 105044141 |
Field | Value |
---|---|
Time (UTC) | 2022-05-23 08:17:07 ± 0.26 |
Latitude | 44.3718 ± 0.0198 |
Longitude | 7.3830 ± 0.0226 |
Depth (km) | 11 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 105044141 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 2703 |
Semi-minor axis of confidence ellipse (meter) | 838 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 216 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2700.0 |
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 | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.39 |
Epicentral distance of station closest to the epicenter (degree) | 0.13310 |
Epicentral distance of station farthest from the epicenter (degree) | 0.68978 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.6 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 105044141 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-05-23 08:30:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RORO.HHE. | 2022-05-23T08:17:27.31 | 0.3 | undecidable | manual | S | 118 | 61.494 | 50 | 0.43 | 65 |
GU.BHB.HHE. | 2022-05-23T08:17:23.69 | 0.3 | undecidable | manual | S | 350 | 52.3032 | 50 | -0.74 | 59 |
GU.GBOS.HHE. | 2022-05-23T08:17:20.16 | 0.3 | undecidable | manual | S | 112 | 39.0276 | 50 | -0.73 | 61 |
IV.QLNO.HHZ. | 2022-05-23T08:17:19.68 | 3.0 | undecidable | manual | P | 76.5678 | -1.52 | 0 | ||
GU.BHB.HHE. | 2022-05-23T08:17:18.22 | 0.3 | undecidable | manual | P | 350 | 52.3032 | 50 | 0.76 | 59 |
GU.RORO.HHE. | 2022-05-23T08:17:18.96 | 0.3 | undecidable | manual | P | 118 | 61.494 | 50 | 0.09 | 70 |
GU.PZZ.HHZ. | 2022-05-23T08:17:17.45 | 0.3 | undecidable | manual | S | 305 | 25.8519 | 50 | 0.06 | 75 |
GU.GBOS.HHE. | 2022-05-23T08:17:15.73 | 0.3 | undecidable | manual | P | 112 | 39.0276 | 50 | 0.31 | 70 |
GU.ENR.HHZ. | 2022-05-23T08:17:14.48 | 0.3 | undecidable | manual | S | 170 | 16.0728 | 124 | -0.14 | 75 |
GU.STV.HHZ. | 2022-05-23T08:17:14.09 | 0.1 | undecidable | manual | S | 198 | 14.7741 | 126 | -0.17 | 100 |
GU.PZZ.HHZ. | 2022-05-23T08:17:13.32 | 0.3 | undecidable | manual | P | 305 | 25.8519 | 50 | -0.07 | 75 |
GU.STV.HHZ. | 2022-05-23T08:17:11.92 | 0.6 | positive | manual | P | 198 | 14.7741 | 126 | 0.34 | 48 |
GU.ENR.HHZ. | 2022-05-23T08:17:11.78 | 0.6 | positive | manual | P | 170 | 16.0728 | 124 | -0.02 | 51 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:0.3 | 0.00001965 | 0.16 | AML | other | m | 2022-05-23T08:17:14.30 |
GU.ENR.HHN. | ML:0.7 | 0.000045350000000000005 | 1.48 | AML | other | m | 2022-05-23T08:17:15.89 |
GU.ENR.HHE. | ML:0.8 | 0.00005505 | 0.44 | AML | other | m | 2022-05-23T08:17:15.09 |
GU.STV.HHN. | ML:0.3 | 0.00001915 | 1.32 | AML | other | m | 2022-05-23T08:17:16.74 |
GU.PZZ.HHN. | ML:0.6 | 0.0000242 | 0.14 | AML | other | m | 2022-05-23T08:17:18.16 |
GU.PZZ.HHE. | ML:0.6 | 0.0000247 | 0.54 | AML | other | m | 2022-05-23T08:17:19.44 |