A magnitude ML 1.1 earthquake occured in region: 3 km W Roccavione (CN), on
and geographic coordinates (lat, lon) 44.3060, 7.4500 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 |
---|---|---|---|---|
Roccavione | CN | 3 | 2761 | 2761 |
Roaschia | CN | 4 | 107 | 2868 |
Borgo San Dalmazzo | CN | 4 | 12468 | 15336 |
Roccasparvera | CN | 4 | 741 | 16077 |
Gaiola | CN | 5 | 582 | 16659 |
Moiola | CN | 5 | 234 | 16893 |
Robilante | CN | 5 | 2306 | 19199 |
Valdieri | CN | 5 | 935 | 20134 |
Vignolo | CN | 6 | 2600 | 22734 |
Rittana | CN | 6 | 109 | 22843 |
Valloriate | CN | 7 | 109 | 22952 |
Entracque | CN | 8 | 774 | 23726 |
Boves | CN | 9 | 9835 | 33561 |
Cervasca | CN | 9 | 5013 | 38574 |
Bernezzo | CN | 9 | 4104 | 42678 |
Vernante | CN | 9 | 1178 | 43856 |
Demonte | CN | 12 | 2003 | 45859 |
Caraglio | CN | 13 | 6836 | 52695 |
Cuneo | CN | 13 | 56081 | 108776 |
Valgrana | CN | 13 | 786 | 109562 |
Peveragno | CN | 14 | 5543 | 115105 |
Monterosso Grana | CN | 15 | 505 | 115610 |
Limone Piemonte | CN | 15 | 1485 | 117095 |
Montemale di Cuneo | CN | 16 | 241 | 117336 |
Beinette | CN | 17 | 3423 | 120759 |
Aisone | CN | 18 | 248 | 121007 |
Pradleves | CN | 18 | 250 | 121257 |
Chiusa di Pesio | CN | 18 | 3676 | 124933 |
Dronero | CN | 19 | 7035 | 131968 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.1 | 2020-04-07 17:43:20 |
44.3057 | 7.4498 | 11 | 2020-04-07 17:49:34 |
Sala Sismica INGV-Roma | 77989761 |
Field | Value |
---|---|
Time (UTC) | 2020-04-07 17:43:20 ± 0.16 |
Latitude | 44.3057 ± 0.0108 |
Longitude | 7.4498 ± 0.0151 |
Depth (km) | 11 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77989761 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1510 |
Semi-minor axis of confidence ellipse (meter) | 736 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 227 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1510.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 114 |
Number of associated phases, regardless of their use for origin computation | 19 |
Number of defining phases | 19 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.42 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57197 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.1 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77989761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-07 17:49:34 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PCP.HHZ. | 2020-04-07T17:43:47.44 | 0.6 | undecidable | manual | S | 100 | ||||
GU.CANO.HHZ. | 2020-04-07T17:43:39.06 | 0.3 | undecidable | manual | S | 100 | 63.492 | 50 | -0.49 | 64 |
GU.RORO.HHZ. | 2020-04-07T17:43:37.04 | 0.3 | undecidable | manual | S | 113 | 53.502 | 50 | 0.16 | 70 |
IV.IMI.HHZ. | 2020-04-07T17:43:37.42 | 0.3 | undecidable | manual | S | 141 | 56.2992 | 50 | -0.21 | 69 |
GU.BHB.HHZ. | 2020-04-07T17:43:37.93 | 0.3 | undecidable | manual | S | 346 | 60.5949 | 50 | -0.84 | 56 |
FR.SAOF.HHZ.00 | 2020-04-07T17:43:32.00 | 0.3 | undecidable | manual | S | 167 | 36.4413 | 50 | -0.32 | 70 |
GU.CANO.HHZ. | 2020-04-07T17:43:31.85 | 0.1 | undecidable | manual | P | 100 | 63.492 | 50 | 0.54 | 84 |
GU.PZZ.HHZ. | 2020-04-07T17:43:31.66 | 0.3 | undecidable | manual | S | 310 | 34.6431 | 50 | -0.19 | 72 |
GU.BHB.HHZ. | 2020-04-07T17:43:31.01 | 0.1 | undecidable | manual | P | 346 | 60.5949 | 50 | 0.15 | 92 |
GU.GBOS.HHZ. | 2020-04-07T17:43:30.09 | 0.3 | undecidable | manual | S | 103 | 31.746 | 50 | -1 | 55 |
GU.RORO.HHZ. | 2020-04-07T17:43:30.14 | 0.3 | undecidable | manual | P | 113 | 53.502 | 50 | 0.37 | 67 |
IV.IMI.HHZ. | 2020-04-07T17:43:30.72 | 0.1 | undecidable | manual | P | 141 | 56.2992 | 50 | 0.52 | 86 |
FR.SAOF.HHZ.00 | 2020-04-07T17:43:27.46 | 0.1 | undecidable | manual | P | 167 | 36.4413 | 50 | 0.33 | 93 |
GU.PZZ.HHZ. | 2020-04-07T17:43:27.22 | 0.1 | undecidable | manual | P | 310 | 34.6431 | 50 | 0.36 | 93 |
GU.GBOS.HHZ. | 2020-04-07T17:43:26.67 | 1.0 | undecidable | manual | P | 103 | 31.746 | 50 | 0.25 | 24 |
GU.STV.HHZ. | 2020-04-07T17:43:25.19 | 0.1 | undecidable | manual | S | 236 | 11.877 | 132 | -0.4 | 96 |
GU.ENR.HHZ. | 2020-04-07T17:43:24.41 | 0.1 | undecidable | manual | S | 195 | 9.0798 | 140 | -0.49 | 94 |
GU.ENR.HHZ. | 2020-04-07T17:43:23.06 | 0.1 | undecidable | manual | P | 195 | 9.0798 | 140 | 0.21 | 100 |
GU.STV.HHZ. | 2020-04-07T17:43:23.63 | 0.1 | undecidable | manual | P | 236 | 11.877 | 132 | 0.38 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.ENR.HHE. | ML:2.4 | 0.003665 | 0.06 | AML | other | m | 2020-04-07T17:43:24.51 |
GU.ENR.HHN. | ML:2.2 | 0.001885 | 0.04 | AML | other | m | 2020-04-07T17:43:24.56 |
GU.STV.HHE. | ML:1.1 | 0.00014500000000000003 | 0.06 | AML | other | m | 2020-04-07T17:43:25.29 |
GU.STV.HHN. | ML:0.9 | 0.0000864 | 0.24 | AML | other | m | 2020-04-07T17:43:25.26 |
GU.GBOS.HHE. | ML:1.0 | 0.00003855 | 0.14 | AML | other | m | 2020-04-07T17:43:30.37 |
GU.GBOS.HHN. | ML:0.9 | 0.00003505 | 0.22 | AML | other | m | 2020-04-07T17:43:30.83 |
GU.PZZ.HHE. | ML:1.3 | 0.00007675 | 1.62 | AML | other | m | 2020-04-07T17:43:32.18 |
GU.PZZ.HHN. | ML:1.3 | 0.0000846 | 0.82 | AML | other | m | 2020-04-07T17:43:32.65 |
GU.RORO.HHN. | ML:1.2 | 0.00003786309 | 0.2176 | AML | other | m | 2020-04-07T17:43:37.42 |
GU.BHB.HHN. | ML:0.9 | 0.000015173225 | 0.1792 | AML | other | m | 2020-04-07T17:43:39.55 |