A magnitude ML 1.4 earthquake occured in region: 3 km NW Roaschia (CN), on
and geographic coordinates (lat, lon) 44.2930, 7.4440 at 12 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 |
---|---|---|---|---|
Roaschia | CN | 3 | 107 | 107 |
Roccavione | CN | 4 | 2761 | 2868 |
Valdieri | CN | 4 | 935 | 3803 |
Moiola | CN | 5 | 234 | 4037 |
Borgo San Dalmazzo | CN | 5 | 12468 | 16505 |
Robilante | CN | 5 | 2306 | 18811 |
Roccasparvera | CN | 6 | 741 | 19552 |
Gaiola | CN | 6 | 582 | 20134 |
Entracque | CN | 7 | 774 | 20908 |
Rittana | CN | 7 | 109 | 21017 |
Valloriate | CN | 8 | 109 | 21126 |
Vignolo | CN | 8 | 2600 | 23726 |
Vernante | CN | 9 | 1178 | 24904 |
Boves | CN | 10 | 9835 | 34739 |
Cervasca | CN | 10 | 5013 | 39752 |
Bernezzo | CN | 11 | 4104 | 43856 |
Demonte | CN | 12 | 2003 | 45859 |
Caraglio | CN | 14 | 6836 | 52695 |
Valgrana | CN | 14 | 786 | 53481 |
Cuneo | CN | 14 | 56081 | 109562 |
Peveragno | CN | 15 | 5543 | 115105 |
Limone Piemonte | CN | 15 | 1485 | 116590 |
Monterosso Grana | CN | 16 | 505 | 117095 |
Montemale di Cuneo | CN | 17 | 241 | 117336 |
Aisone | CN | 18 | 248 | 117584 |
Beinette | CN | 18 | 3423 | 121007 |
Chiusa di Pesio | CN | 19 | 3676 | 124683 |
Pradleves | CN | 19 | 250 | 124933 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.4 | 2020-04-04 04:23:11 |
44.2932 | 7.4443 | 12 | 2020-04-04 04:39:05 |
Sala Sismica INGV-Roma | 77858081 |
Field | Value |
---|---|
Time (UTC) | 2020-04-04 04:23:11 ± 0.12 |
Latitude | 44.2932 ± 0.0090 |
Longitude | 7.4443 ± 0.0113 |
Depth (km) | 12 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 77858081 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 928 |
Semi-minor axis of confidence ellipse (meter) | 652 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 20 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 930.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 118 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.38 |
Epicentral distance of station closest to the epicenter (degree) | 0.06835 |
Epicentral distance of station farthest from the epicenter (degree) | 0.85256 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.4 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 77858081 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-04-04 04:39:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.PCP.HHZ. | 2020-04-04T04:23:38.80 | 0.6 | undecidable | manual | S | 72 | 91.4418 | 90 | 0.48 | 40 |
GU.RRL.HHZ. | 2020-04-04T04:23:36.83 | 0.6 | undecidable | manual | S | 324 | 86.6466 | 90 | -0.2 | 41 |
IV.QLNO.HHZ. | 2020-04-04T04:23:32.61 | 0.6 | undecidable | manual | S | 87 | 71.6727 | 90 | -0.42 | 40 |
GU.CANO.HHZ. | 2020-04-04T04:23:30.13 | 0.6 | undecidable | manual | S | 98 | 63.6918 | 91 | -0.78 | 35 |
IV.MONC.HHZ. | 2020-04-04T04:23:29.01 | 0.6 | negative | manual | P | 24 | 94.6386 | 90 | 1.57 | 24 |
GU.BHB.HHZ. | 2020-04-04T04:23:29.22 | 0.6 | undecidable | manual | S | 347 | 61.7937 | 91 | -1.18 | 29 |
GU.PCP.HHZ. | 2020-04-04T04:23:28.17 | 1.0 | positive | manual | P | 72 | 91.4418 | 90 | 1.21 | 15 |
IV.IMI.HHZ. | 2020-04-04T04:23:28.63 | 0.6 | undecidable | manual | S | 140 | 55.5 | 91 | -0.09 | 45 |
GU.RORO.HHZ. | 2020-04-04T04:23:27.85 | 0.6 | undecidable | manual | S | 112 | 53.4021 | 91 | -0.3 | 43 |
GU.RRL.HHZ. | 2020-04-04T04:23:26.58 | 0.1 | undecidable | manual | P | 324 | 86.6466 | 90 | 0.36 | 82 |
IV.QLNO.HHZ. | 2020-04-04T04:23:24.22 | 0.1 | undecidable | manual | P | 87 | 71.6727 | 90 | 0.31 | 85 |
FR.SAOF.HHZ.00 | 2020-04-04T04:23:22.93 | 0.6 | undecidable | manual | S | 166 | 35.1426 | 91 | -0.36 | 44 |
GU.CANO.HHZ. | 2020-04-04T04:23:22.93 | 0.6 | positive | manual | P | 98 | 63.6918 | 91 | 0.25 | 44 |
GU.PZZ.HHZ. | 2020-04-04T04:23:22.92 | 0.6 | undecidable | manual | S | 312 | 35.2425 | 91 | -0.38 | 43 |
GU.BHB.HHZ. | 2020-04-04T04:23:22.17 | 0.1 | undecidable | manual | P | 347 | 61.7937 | 91 | -0.22 | 85 |
IV.IMI.HHZ. | 2020-04-04T04:23:21.89 | 0.3 | positive | manual | P | 140 | 55.5 | 91 | 0.47 | 63 |
GU.GBOS.HHZ. | 2020-04-04T04:23:21.34 | 0.6 | undecidable | manual | S | 100 | 31.9458 | 91 | -1.09 | 32 |
GU.RORO.HHZ. | 2020-04-04T04:23:21.21 | 0.1 | positive | manual | P | 112 | 53.4021 | 91 | 0.12 | 91 |
GU.PZZ.HHZ. | 2020-04-04T04:23:18.38 | 0.6 | undecidable | manual | P | 312 | 35.2425 | 91 | 0.09 | 47 |
FR.SAOF.HHZ.00 | 2020-04-04T04:23:18.63 | 0.1 | negative | manual | P | 166 | 35.1426 | 91 | 0.35 | 89 |
GU.GBOS.HHZ. | 2020-04-04T04:23:17.71 | 0.1 | negative | manual | P | 100 | 31.9458 | 91 | -0.08 | 93 |
GU.ENR.HHZ. | 2020-04-04T04:23:15.57 | 0.6 | undecidable | manual | S | 194 | 7.5813 | 135 | -0.63 | 43 |
GU.ENR.HHZ. | 2020-04-04T04:23:14.23 | 0.1 | undecidable | manual | P | 194 | 7.5813 | 135 | 0.04 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.ENR.HHE. | ML:2.7 | 0.0064800000000000005 | 0.06 | AML | other | m | 2020-04-04T04:23:15.61 |
GU.ENR.HHN. | ML:2.4 | 0.0029699999999999996 | 0.04 | AML | other | m | 2020-04-04T04:23:15.64 |
GU.GBOS.HHE. | ML:1.2 | 0.00006665000000000001 | 0.26 | AML | other | m | 2020-04-04T04:23:21.48 |
GU.GBOS.HHN. | ML:1.2 | 0.00007159999999999999 | 0.2 | AML | other | m | 2020-04-04T04:23:21.83 |
GU.PZZ.HHE. | ML:1.6 | 0.00017649999999999998 | 0.34 | AML | other | m | 2020-04-04T04:23:23.28 |
GU.PZZ.HHN. | ML:1.7 | 0.000199 | 0.8 | AML | other | m | 2020-04-04T04:23:23.74 |
FR.SAOF.HHN.00 | ML:0.9 | 0.0000296 | 0.18 | AML | other | m | 2020-04-04T04:23:23.54 |
FR.SAOF.HHE.00 | ML:1.0 | 0.00003375 | 1.08 | AML | other | m | 2020-04-04T04:23:24.10 |
IV.IMI.HHE. | ML:1.2 | 0.00004215 | 1.12 | AML | other | m | 2020-04-04T04:23:29.14 |
IV.IMI.HHN. | ML:1.6 | 0.0000788 | 0.72 | AML | other | m | 2020-04-04T04:23:29.51 |