A magnitude ML 1.1 earthquake occured in region: 4 km S Monterosso Grana (CN), on
and geographic coordinates (lat, lon) 44.3730, 7.3190 at 7 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 |
---|---|---|---|---|
Monterosso Grana | CN | 4 | 505 | 505 |
Pradleves | CN | 6 | 250 | 755 |
Valloriate | CN | 6 | 109 | 864 |
Valgrana | CN | 7 | 786 | 1650 |
Demonte | CN | 7 | 2003 | 3653 |
Rittana | CN | 7 | 109 | 3762 |
Moiola | CN | 8 | 234 | 3996 |
Gaiola | CN | 8 | 582 | 4578 |
Montemale di Cuneo | CN | 9 | 241 | 4819 |
Castelmagno | CN | 9 | 66 | 4885 |
Bernezzo | CN | 10 | 4104 | 8989 |
Caraglio | CN | 10 | 6836 | 15825 |
Aisone | CN | 10 | 248 | 16073 |
Roccasparvera | CN | 10 | 741 | 16814 |
Dronero | CN | 11 | 7035 | 23849 |
Roccabruna | CN | 12 | 1585 | 25434 |
Cartignano | CN | 12 | 190 | 25624 |
Cervasca | CN | 12 | 5013 | 30637 |
Vignolo | CN | 12 | 2600 | 33237 |
Valdieri | CN | 12 | 935 | 34172 |
Villar San Costanzo | CN | 13 | 1547 | 35719 |
Vinadio | CN | 14 | 644 | 36363 |
San Damiano Macra | CN | 14 | 430 | 36793 |
Borgo San Dalmazzo | CN | 14 | 12468 | 49261 |
Roccavione | CN | 15 | 2761 | 52022 |
Roaschia | CN | 16 | 107 | 52129 |
Entracque | CN | 16 | 774 | 52903 |
Celle di Macra | CN | 17 | 100 | 53003 |
Robilante | CN | 18 | 2306 | 55309 |
Macra | CN | 18 | 59 | 55368 |
Cuneo | CN | 19 | 56081 | 111449 |
Boves | CN | 19 | 9835 | 121284 |
Valmala | CN | 19 | 52 | 121336 |
Sambuco | CN | 20 | 92 | 121428 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-03-26 12:30:11 |
44.3732 | 7.3188 | 7 | 2020-03-26 12:36:38 |
Sala Sismica INGV-Roma | 77590301 |
Field | Value |
---|---|
Time (UTC) | 2020-03-26 12:30:11 ± 0.22 |
Latitude | 44.3732 ± 0.0288 |
Longitude | 7.3188 ± 0.0554 |
Depth (km) | 7 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77590301 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 5361 |
Semi-minor axis of confidence ellipse (meter) | 417 |
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) | 5360.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 135 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.35 |
Epicentral distance of station closest to the epicenter (degree) | 0.12770 |
Epicentral distance of station farthest from the epicenter (degree) | 0.46315 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.1 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 77590301 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-26 12:36:38 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.GBOS.HHZ. | 2020-03-26T12:30:25.93 | 0.3 | undecidable | manual | S | 109 | 43.8228 | 50 | -0.17 | 71 |
GU.GBOS.HHZ. | 2020-03-26T12:30:20.22 | 0.3 | undecidable | manual | P | 109 | 43.8228 | 50 | 0.45 | 67 |
GU.BHB.HHZ. | 2020-03-26T12:30:20.55 | 0.1 | undecidable | manual | P | 355 | 51.4152 | 50 | -0.38 | 90 |
GU.PZZ.HHZ. | 2020-03-26T12:30:18.90 | 0.3 | undecidable | manual | S | 313 | 21.867 | 109 | -0.22 | 72 |
GU.ENR.HHZ. | 2020-03-26T12:30:17.60 | 0.3 | undecidable | manual | S | 154 | 18.1707 | 112 | -0.3 | 70 |
GU.STV.HHZ. | 2020-03-26T12:30:16.16 | 0.3 | undecidable | manual | S | 178 | 14.1747 | 117 | -0.5 | 72 |
GU.PZZ.HHZ. | 2020-03-26T12:30:15.93 | 0.1 | undecidable | manual | P | 313 | 21.867 | 109 | 0.19 | 98 |
GU.ENR.HHZ. | 2020-03-26T12:30:15.25 | 0.1 | undecidable | manual | P | 154 | 18.1707 | 112 | 0.22 | 100 |
GU.STV.HHZ. | 2020-03-26T12:30:14.40 | 0.1 | undecidable | manual | P | 178 | 14.1747 | 117 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHN. | ML:1.1 | 0.00013385 | 0.26 | AML | other | m | 2020-03-26T12:30:16.22 |
GU.STV.HHE. | ML:1.0 | 0.00011075 | 0.12 | AML | other | m | 2020-03-26T12:30:16.23 |
GU.ENR.HHN. | ML:1.0 | 0.00009195 | 0.72 | AML | other | m | 2020-03-26T12:30:17.83 |
GU.ENR.HHE. | ML:1.1 | 0.00011265 | 1.44 | AML | other | m | 2020-03-26T12:30:18.88 |
GU.PZZ.HHN. | ML:1.0 | 0.00007895 | 1.3 | AML | other | m | 2020-03-26T12:30:19.76 |
GU.PZZ.HHE. | ML:1.1 | 0.00009054999999999999 | 0.14 | AML | other | m | 2020-03-26T12:30:19.89 |