A magnitude ML 0.7 earthquake occured in region: 1 km E Venasca (CN), on
and geographic coordinates (lat, lon) 44.5580, 7.4120 at 9 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
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 |
---|---|---|---|---|
Venasca | CN | 1 | 1437 | 1437 |
Rossana | CN | 2 | 908 | 2345 |
Piasco | CN | 4 | 2774 | 5119 |
Isasca | CN | 4 | 76 | 5195 |
Brossasco | CN | 4 | 1084 | 6279 |
Brondello | CN | 5 | 290 | 6569 |
Valmala | CN | 5 | 52 | 6621 |
Costigliole Saluzzo | CN | 6 | 3375 | 9996 |
Pagno | CN | 7 | 585 | 10581 |
Busca | CN | 7 | 10181 | 20762 |
Melle | CN | 7 | 292 | 21054 |
Castellar | CN | 8 | 295 | 21349 |
Verzuolo | CN | 8 | 6459 | 27808 |
Martiniana Po | CN | 9 | 734 | 28542 |
Villar San Costanzo | CN | 9 | 1547 | 30089 |
Manta | CN | 9 | 3787 | 33876 |
Gambasca | CN | 10 | 371 | 34247 |
Villafalletto | CN | 10 | 2925 | 37172 |
Roccabruna | CN | 11 | 1585 | 38757 |
Dronero | CN | 11 | 7035 | 45792 |
Frassino | CN | 11 | 265 | 46057 |
Revello | CN | 11 | 4262 | 50319 |
Rifreddo | CN | 12 | 1078 | 51397 |
Saluzzo | CN | 12 | 16960 | 68357 |
Sanfront | CN | 12 | 2395 | 70752 |
Tarantasca | CN | 13 | 2122 | 72874 |
Cartignano | CN | 13 | 190 | 73064 |
Vottignasco | CN | 13 | 537 | 73601 |
Montemale di Cuneo | CN | 14 | 241 | 73842 |
Lagnasco | CN | 14 | 1453 | 75295 |
Envie | CN | 14 | 2074 | 77369 |
San Damiano Macra | CN | 14 | 430 | 77799 |
Centallo | CN | 15 | 6954 | 84753 |
Caraglio | CN | 16 | 6836 | 91589 |
Valgrana | CN | 17 | 786 | 92375 |
Sampeyre | CN | 18 | 1022 | 93397 |
Paesana | CN | 18 | 2784 | 96181 |
Monterosso Grana | CN | 18 | 505 | 96686 |
Pradleves | CN | 18 | 250 | 96936 |
Scarnafigi | CN | 19 | 2162 | 99098 |
Bernezzo | CN | 19 | 4104 | 103202 |
Macra | CN | 19 | 59 | 103261 |
Cervasca | CN | 20 | 5013 | 108274 |
Barge | CN | 20 | 7774 | 116048 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.7 | 2020-03-25 07:54:53 |
44.5578 | 7.4117 | 9 | 2020-07-18 21:08:41 |
Bollettino Sismico Italiano INGV | 80473831 |
Reviewed Rev100 |
ML 1.0 | 2020-03-25 07:54:53 |
44.5578 | 7.4193 | 1 | 2020-03-25 08:03:21 |
Sala Sismica INGV-Roma | 77554341 |
Field | Value |
---|---|
Time (UTC) | 2020-03-25 07:54:53 ± 0.27 |
Latitude | 44.5578 ± 0.0117 |
Longitude | 7.4117 ± 0.0202 |
Depth (km) | 9 ± 6 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 80473831 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1739 |
Semi-minor axis of confidence ellipse (meter) | 414 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 65 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1740.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 157 |
Number of associated phases, regardless of their use for origin computation | 12 |
Number of defining phases | 12 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.59 |
Epicentral distance of station closest to the epicenter (degree) | 0.21674 |
Epicentral distance of station farthest from the epicenter (degree) | 0.57107 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 0.7 |
Uncertainty | 0.3 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 80473831 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-06-24 16:48:47 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.1 |
Num. used stations | 2 |
Type of magnitude | ML |
Reference to an origin | 77554341 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-25 08:03:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.RRL.HHE. | 2020-03-25T07:55:11.51 | 0.3 | undecidable | manual | S | 310 | 63.3921 | 50 | -1.46 | 4 |
GU.GBOS.HHZ. | 2020-03-25T07:55:09.46 | 0.3 | undecidable | manual | S | 136 | 48.8178 | 50 | 0.38 | 33 |
GU.ENR.HHZ. | 2020-03-25T07:55:05.21 | 0.3 | undecidable | manual | S | 179 | 36.741 | 50 | -0.65 | 45 |
GU.RRL.HHE. | 2020-03-25T07:55:04.65 | 0.1 | undecidable | manual | P | 310 | 63.3921 | 50 | 0.06 | 59 |
GU.STV.HHZ. | 2020-03-25T07:55:04.58 | 0.3 | undecidable | manual | S | 191 | 35.3424 | 50 | -0.9 | 46 |
GU.BHB.HHZ. | 2020-03-25T07:55:03.55 | 0.3 | undecidable | manual | S | 339 | 32.9448 | 50 | -1.29 | 44 |
GU.GBOS.HHZ. | 2020-03-25T07:55:03.44 | 0.1 | undecidable | manual | P | 136 | 48.8178 | 50 | 1.09 | 92 |
GU.PZZ.HHZ. | 2020-03-25T07:55:01.46 | 0.3 | undecidable | manual | S | 256 | 24.0537 | 111 | -0.61 | 80 |
GU.ENR.HHZ. | 2020-03-25T07:55:00.85 | 0.1 | undecidable | manual | P | 179 | 36.741 | 50 | 0.36 | 96 |
GU.STV.HHZ. | 2020-03-25T07:55:00.48 | 0.1 | undecidable | manual | P | 191 | 35.3424 | 50 | 0.21 | 97 |
GU.BHB.HHZ. | 2020-03-25T07:54:59.93 | 0.1 | undecidable | manual | P | 339 | 32.9448 | 50 | 0.03 | 97 |
GU.PZZ.HHZ. | 2020-03-25T07:54:58.65 | 0.1 | undecidable | manual | P | 256 | 24.0537 | 111 | 0.35 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHN. | ML:1.0 | 0.000069719425 | 0.16 | AML | other | m | 2020-03-25T07:55:01.62 |
GU.PZZ.HHE. | ML:0.9 | 0.000051917305 | 0.1408 | AML | other | m | 2020-03-25T07:55:01.68 |
GU.BHB.HHE. | ML:0.7 | 0.000020219745000000002 | 0.0832 | AML | other | m | 2020-03-25T07:55:03.85 |
GU.BHB.HHN. | ML:0.5 | 0.000013865185000000001 | 0.256 | AML | other | m | 2020-03-25T07:55:04.30 |
GU.STV.HHN. | ML:0.4 | 0.0000076213242 | 0.096 | AML | other | m | 2020-03-25T07:55:04.84 |
GU.STV.HHE. | ML:0.4 | 0.000011562578 | 0.1216 | AML | other | m | 2020-03-25T07:55:04.92 |
GU.ENR.HHE. | ML:1.3 | 0.000086328835 | 0.1408 | AML | other | m | 2020-03-25T07:55:05.45 |
GU.ENR.HHN. | ML:0.7 | 0.000021969404999999997 | 0.064 | AML | other | m | 2020-03-25T07:55:05.87 |