A magnitude ML 2.2 earthquake occured in region: 6 km NW Demonte (CN), on
and geographic coordinates (lat, lon) 44.3630, 7.2620 at 12 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 |
---|---|---|---|---|
Demonte | CN | 6 | 2003 | 2003 |
Aisone | CN | 6 | 248 | 2251 |
Castelmagno | CN | 7 | 66 | 2317 |
Pradleves | CN | 7 | 250 | 2567 |
Monterosso Grana | CN | 7 | 505 | 3072 |
Vinadio | CN | 9 | 644 | 3716 |
Valloriate | CN | 9 | 109 | 3825 |
Valgrana | CN | 11 | 786 | 4611 |
Moiola | CN | 11 | 234 | 4845 |
Rittana | CN | 11 | 109 | 4954 |
Gaiola | CN | 12 | 582 | 5536 |
Montemale di Cuneo | CN | 12 | 241 | 5777 |
Cartignano | CN | 13 | 190 | 5967 |
San Damiano Macra | CN | 14 | 430 | 6397 |
Roccabruna | CN | 14 | 1585 | 7982 |
Bernezzo | CN | 14 | 4104 | 12086 |
Valdieri | CN | 14 | 935 | 13021 |
Dronero | CN | 14 | 7035 | 20056 |
Roccasparvera | CN | 15 | 741 | 20797 |
Caraglio | CN | 15 | 6836 | 27633 |
Sambuco | CN | 15 | 92 | 27725 |
Celle di Macra | CN | 15 | 100 | 27825 |
Villar San Costanzo | CN | 17 | 1547 | 29372 |
Vignolo | CN | 17 | 2600 | 31972 |
Cervasca | CN | 17 | 5013 | 36985 |
Macra | CN | 17 | 59 | 37044 |
Marmora | CN | 17 | 68 | 37112 |
Entracque | CN | 17 | 774 | 37886 |
Canosio | CN | 18 | 80 | 37966 |
Pietraporzio | CN | 18 | 77 | 38043 |
Roccavione | CN | 18 | 2761 | 40804 |
Borgo San Dalmazzo | CN | 18 | 12468 | 53272 |
Roaschia | CN | 19 | 107 | 53379 |
Stroppo | CN | 19 | 103 | 53482 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.2 | 2020-03-06 20:39:10 |
44.3627 | 7.2615 | 12 | 2020-07-18 21:08:35 |
Bollettino Sismico Italiano INGV | 78869151 |
Reviewed Rev100 |
ML 2.3 | 2020-03-06 20:39:10 |
44.3565 | 7.2547 | 13 | 2020-03-06 21:02:47 |
Sala Sismica INGV-Roma | 77087841 |
Field | Value |
---|---|
Time (UTC) | 2020-03-06 20:39:10 ± 0.14 |
Latitude | 44.3627 ± 0.0090 |
Longitude | 7.2615 ± 0.0113 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 78869151 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1050 |
Semi-minor axis of confidence ellipse (meter) | 611 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 54 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 166 |
Number of associated phases, regardless of their use for origin computation | 27 |
Number of defining phases | 26 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.43 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.93260 |
Number of stations at which the event was observed | 16 |
Number of stations from which data was used for origin computation | 15 |
Field | Value |
---|---|
Value | 2.3 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 77087841 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-03-06 21:02:47 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 78869151 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-05-05 14:47:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.QLNO.HHZ. | 2020-03-06T20:39:35.95 | 0.3 | undecidable | manual | S | 92 | 86.1471 | 91 | 0.09 | 69 |
GU.CANO.HHZ. | 2020-03-06T20:39:33.72 | 0.3 | undecidable | manual | S | 102 | 79.365 | 91 | -0.34 | 65 |
GU.RRL.HHZ. | 2020-03-06T20:39:32.16 | 0.3 | undecidable | manual | S | 329 | 72.1722 | 91 | 0.01 | 71 |
GU.RORO.HHZ. | 2020-03-06T20:39:31.18 | 0.3 | undecidable | manual | S | 113 | 69.7746 | 91 | -0.31 | 67 |
RD.ORIF.BHZ. | 2020-03-06T20:39:31.86 | 3.0 | positive | manual | P | 0.66 | 0 | |||
IV.IMI.HHZ. | 2020-03-06T20:39:31.60 | 0.3 | undecidable | manual | S | 135 | 70.9734 | 91 | -0.23 | 68 |
GU.PCP.HHZ. | 2020-03-06T20:39:28.14 | 0.3 | undecidable | manual | P | 79 | 103.5186 | 91 | 0.35 | 63 |
GU.ROTM.HHZ. | 2020-03-06T20:39:28.87 | 0.1 | undecidable | manual | P | 58 | 101.7204 | 91 | 1.36 | 56 |
IV.MONC.HHZ. | 2020-03-06T20:39:27.30 | 0.3 | undecidable | manual | P | 33 | 94.7385 | 91 | 0.86 | 54 |
IV.QLNO.HHZ. | 2020-03-06T20:39:25.35 | 0.3 | undecidable | manual | P | 92 | 86.1471 | 91 | 0.24 | 66 |
GU.GBOS.HHZ. | 2020-03-06T20:39:25.32 | 0.3 | undecidable | manual | S | 106 | 47.8188 | 91 | -0.32 | 69 |
GU.BHB.HHZ. | 2020-03-06T20:39:25.13 | 0.3 | undecidable | manual | S | 0 | 52.4031 | 91 | -1.73 | 34 |
GU.CANO.HHZ. | 2020-03-06T20:39:24.36 | 0.1 | positive | manual | P | 102 | 79.365 | 91 | 0.29 | 88 |
GU.RSP.HHZ. | 2020-03-06T20:39:24.31 | 0.3 | undecidable | manual | P | 0 | 87.1461 | 91 | -0.95 | 51 |
FR.SAOF.HHZ.00 | 2020-03-06T20:39:24.93 | 0.3 | undecidable | manual | S | 151 | 47.8188 | 91 | -0.7 | 63 |
GU.RRL.HHZ. | 2020-03-06T20:39:23.01 | 0.1 | undecidable | manual | P | 329 | 72.1722 | 91 | 0.05 | 94 |
GU.RORO.HHZ. | 2020-03-06T20:39:22.72 | 0.1 | undecidable | manual | P | 113 | 69.7746 | 91 | 0.14 | 93 |
IV.IMI.HHZ. | 2020-03-06T20:39:22.99 | 0.3 | undecidable | manual | P | 135 | 70.9734 | 91 | 0.21 | 68 |
FR.SAOF.HHZ.00 | 2020-03-06T20:39:19.41 | 0.1 | undecidable | manual | P | 151 | 47.8188 | 91 | 0.21 | 95 |
GU.BHB.HHZ. | 2020-03-06T20:39:19.44 | 0.1 | undecidable | manual | P | 0 | 52.4031 | 91 | -0.48 | 89 |
GU.GBOS.HHZ. | 2020-03-06T20:39:19.35 | 0.1 | positive | manual | P | 106 | 47.8188 | 91 | 0.14 | 97 |
GU.PZZ.HHZ. | 2020-03-06T20:39:17.81 | 0.6 | undecidable | manual | S | 324 | 19.6692 | 98 | -0.34 | 49 |
GU.ENR.HHZ. | 2020-03-06T20:39:17.74 | 0.3 | undecidable | manual | S | 140 | 19.6692 | 98 | -0.39 | 72 |
GU.STV.HHZ. | 2020-03-06T20:39:16.49 | 0.3 | undecidable | manual | S | 158 | 13.9749 | 110 | -0.16 | 77 |
GU.ENR.HHZ. | 2020-03-06T20:39:15.07 | 0.1 | undecidable | manual | P | 140 | 19.6692 | 98 | 0.2 | 100 |
GU.PZZ.HHZ. | 2020-03-06T20:39:15.13 | 0.1 | positive | manual | P | 324 | 19.6692 | 98 | 0.25 | 99 |
GU.STV.HHZ. | 2020-03-06T20:39:14.35 | 0.1 | undecidable | manual | P | 158 | 13.9749 | 110 | 0.34 | 98 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHN. | ML:2.2 | 0.001445 | 0.78 | AML | other | m | 2020-03-06T20:39:16.63 |
GU.STV.HHE. | ML:2.4 | 0.0023799999999999997 | 0.42 | AML | other | m | 2020-03-06T20:39:16.61 |
GU.ENR.HHE. | ML:3.1 | 0.008709999999999999 | 1.84 | AML | other | m | 2020-03-06T20:39:17.95 |
GU.ENR.HHN. | ML:3.0 | 0.00746 | 0.64 | AML | other | m | 2020-03-06T20:39:18.34 |
GU.PZZ.HHN. | ML:2.6 | 0.00259 | 0.12 | AML | other | m | 2020-03-06T20:39:18.74 |
GU.PZZ.HHE. | ML:2.3 | 0.001565 | 1.86 | AML | other | m | 2020-03-06T20:39:19.93 |
GU.RORO.HHE. | ML:2.5 | 0.0004935 | 0.64 | AML | other | m | 2020-03-06T20:39:24.73 |
FR.SAOF.HHE.00 | ML:2.2 | 0.000443 | 1 | AML | other | m | 2020-03-06T20:39:25.65 |
FR.SAOF.HHN.00 | ML:2.1 | 0.0003305 | 1.54 | AML | other | m | 2020-03-06T20:39:26.08 |
GU.GBOS.HHN. | ML:2.2 | 0.00044050000000000003 | 0.52 | AML | other | m | 2020-03-06T20:39:26.53 |
GU.GBOS.HHE. | ML:2.1 | 0.000371 | 0.12 | AML | other | m | 2020-03-06T20:39:26.28 |
GU.BHB.HHN. | ML:1.8 | 0.0001595 | 0.46 | AML | other | m | 2020-03-06T20:39:27.50 |
GU.BHB.HHE. | ML:1.7 | 0.0001285 | 0.96 | AML | other | m | 2020-03-06T20:39:28.91 |
IV.IMI.HHN. | ML:2.4 | 0.00043599999999999997 | 0.16 | AML | other | m | 2020-03-06T20:39:32.17 |
GU.RORO.HHN. | ML:2.3 | 0.00031800000000000003 | 0.14 | AML | other | m | 2020-03-06T20:39:32.43 |
IV.IMI.HHE. | ML:2.2 | 0.000248 | 1.14 | AML | other | m | 2020-03-06T20:39:33.13 |
GU.RRL.HHN. | ML:1.9 | 0.000127 | 0.84 | AML | other | m | 2020-03-06T20:39:33.49 |
GU.RRL.HHE. | ML:1.9 | 0.00011575 | 0.42 | AML | other | m | 2020-03-06T20:39:35.29 |
GU.CANO.HHE. | ML:2.4 | 0.0003415 | 0.82 | AML | other | m | 2020-03-06T20:39:36.95 |
GU.CANO.HHN. | ML:2.3 | 0.0002845 | 0.66 | AML | other | m | 2020-03-06T20:39:36.96 |
IV.QLNO.HHN. | ML:2.1 | 0.00017250000000000002 | 1.2 | AML | other | m | 2020-03-06T20:39:37.93 |
IV.QLNO.HHE. | ML:2.2 | 0.000174 | 0.38 | AML | other | m | 2020-03-06T20:39:37.75 |