A magnitude ML 1.7 earthquake occured in region: 4 km N Demonte (CN), on
and geographic coordinates (lat, lon) 44.3470, 7.2880 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 | 4 | 2003 | 2003 |
Aisone | CN | 6 | 248 | 2251 |
Valloriate | CN | 7 | 109 | 2360 |
Monterosso Grana | CN | 8 | 505 | 2865 |
Pradleves | CN | 8 | 250 | 3115 |
Moiola | CN | 9 | 234 | 3349 |
Rittana | CN | 9 | 109 | 3458 |
Castelmagno | CN | 9 | 66 | 3524 |
Gaiola | CN | 10 | 582 | 4106 |
Vinadio | CN | 10 | 644 | 4750 |
Valgrana | CN | 10 | 786 | 5536 |
Valdieri | CN | 12 | 935 | 6471 |
Roccasparvera | CN | 12 | 741 | 7212 |
Montemale di Cuneo | CN | 12 | 241 | 7453 |
Bernezzo | CN | 13 | 4104 | 11557 |
Caraglio | CN | 14 | 6836 | 18393 |
Cartignano | CN | 15 | 190 | 18583 |
Entracque | CN | 15 | 774 | 19357 |
Vignolo | CN | 15 | 2600 | 21957 |
Dronero | CN | 15 | 7035 | 28992 |
Cervasca | CN | 15 | 5013 | 34005 |
Roccabruna | CN | 15 | 1585 | 35590 |
Roccavione | CN | 16 | 2761 | 38351 |
Roaschia | CN | 16 | 107 | 38458 |
San Damiano Macra | CN | 16 | 430 | 38888 |
Borgo San Dalmazzo | CN | 16 | 12468 | 51356 |
Sambuco | CN | 17 | 92 | 51448 |
Villar San Costanzo | CN | 17 | 1547 | 52995 |
Celle di Macra | CN | 17 | 100 | 53095 |
Robilante | CN | 19 | 2306 | 55401 |
Macra | CN | 19 | 59 | 55460 |
Marmora | CN | 20 | 68 | 55528 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.7 | 2020-05-10 05:03:22 |
44.347 | 7.2882 | 12 | 2020-11-19 12:36:45 |
Bollettino Sismico Italiano INGV | 79276051 |
Reviewed Rev100 |
ML 1.8 | 2020-05-10 05:03:22 |
44.3453 | 7.2878 | 13 | 2020-05-10 05:12:12 |
Sala Sismica INGV-Roma | 79001951 |
Field | Value |
---|---|
Time (UTC) | 2020-05-10 05:03:22 ± 0.08 |
Latitude | 44.3470 ± 0.0045 |
Longitude | 7.2882 ± 0.0075 |
Depth (km) | 12 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 79276051 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 519 |
Semi-minor axis of confidence ellipse (meter) | 479 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 48 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 520.0 |
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 | 39 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.32 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.91731 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 1.7 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 79276051 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2020-08-11 10:45:30 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 79001951 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-05-10 05:12:12 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.BRMO.HHZ. | 2020-05-10T05:05:04.14 | 3.0 | undecidable | manual | Sg | 11.01 | 0 | |||
IV.CRMI.HHZ. | 2020-05-10T05:04:54.78 | 3.0 | undecidable | manual | Sg | 11.85 | 0 | |||
MN.TRI.HHZ. | 2020-05-10T05:04:51.82 | 3.0 | negative | manual | Pg | 16.450001 | 0 | |||
IV.FREG.EHZ. | 2020-05-10T05:04:35.34 | 3.0 | undecidable | manual | Pg | 11.74 | 0 | |||
GU.GRAM.HHZ. | 2020-05-10T05:04:28.46 | 3.0 | undecidable | manual | Sg | 1.82 | 0 | |||
IV.PIEI.HHZ. | 2020-05-10T05:04:25.40 | 3.0 | undecidable | manual | Pn | 3.77 | 0 | |||
IV.MILN.HNZ. | 2020-05-10T05:03:57.11 | 3.0 | undecidable | manual | Pg | 2.82 | 0 | |||
GU.ROTM.HHZ. | 2020-05-10T05:03:52.10 | 0.1 | undecidable | manual | S | 56 | 100.8213 | 90 | 0.25 | 84 |
GU.PCP.HHZ. | 2020-05-10T05:03:52.21 | 0.1 | undecidable | manual | S | 77 | 101.8203 | 90 | 0.09 | 86 |
MN.BNI.HHN. | 2020-05-10T05:03:49.81 | 0.3 | undecidable | manual | S | 329 | 91.8414 | 90 | 0.37 | 63 |
IV.QLNO.HHZ. | 2020-05-10T05:03:46.92 | 0.3 | undecidable | manual | S | 91 | 83.9493 | 90 | -0.42 | 60 |
GU.CANO.HHZ. | 2020-05-10T05:03:45.23 | 0.1 | undecidable | manual | S | 101 | 76.9674 | 91 | -0.24 | 85 |
GU.RRL.HHZ. | 2020-05-10T05:03:44.60 | 0.1 | undecidable | manual | S | 329 | 74.7696 | 91 | -0.29 | 83 |
IV.IMI.HHZ. | 2020-05-10T05:03:43.02 | 0.1 | undecidable | manual | S | 135 | 68.2761 | 91 | -0.14 | 89 |
GU.RORO.HHZ. | 2020-05-10T05:03:42.59 | 0.1 | undecidable | manual | S | 113 | 67.0773 | 91 | -0.25 | 87 |
GU.BURY.HNN. | 2020-05-10T05:03:42.58 | 0.3 | undecidable | manual | S | 161 | 66.1893 | 91 | -0.02 | 69 |
GU.PCP.HHZ. | 2020-05-10T05:03:40.02 | 0.3 | undecidable | manual | P | 77 | 101.8203 | 90 | 0.43 | 60 |
GU.ROTM.HHZ. | 2020-05-10T05:03:39.80 | 0.1 | undecidable | manual | P | 56 | 100.8213 | 90 | 0.36 | 82 |
GU.BHB.HHZ. | 2020-05-10T05:03:39.32 | 0.3 | undecidable | manual | S | 358 | 54.2013 | 91 | -0.08 | 68 |
MN.BNI.HHN. | 2020-05-10T05:03:38.26 | 0.3 | undecidable | manual | P | 329 | 91.8414 | 90 | 0.22 | 64 |
IV.MONC.HHN. | 2020-05-10T05:03:38.61 | 0.3 | undecidable | manual | P | 32 | 95.0382 | 90 | 0.07 | 65 |
IV.QLNO.HHZ. | 2020-05-10T05:03:37.21 | 0.1 | undecidable | manual | P | 91 | 83.9493 | 90 | 0.38 | 84 |
GU.RSP.HHZ. | 2020-05-10T05:03:36.75 | 0.3 | undecidable | manual | P | 359 | 88.8444 | 90 | -0.84 | 50 |
GU.CANO.HHZ. | 2020-05-10T05:03:36.11 | 0.1 | undecidable | manual | P | 101 | 76.9674 | 91 | 0.36 | 85 |
GU.GBOS.HHZ. | 2020-05-10T05:03:36.48 | 0.1 | undecidable | manual | S | 105 | 45.3213 | 91 | -0.55 | 83 |
FR.SAOF.HHZ.00 | 2020-05-10T05:03:36.36 | 0.1 | undecidable | manual | S | 152 | 45.2214 | 91 | -0.65 | 81 |
GU.RRL.HHZ. | 2020-05-10T05:03:35.53 | 0.1 | undecidable | manual | P | 329 | 74.7696 | 91 | 0.11 | 91 |
IV.IMI.HHZ. | 2020-05-10T05:03:34.80 | 0.1 | negative | manual | P | 135 | 68.2761 | 91 | 0.38 | 86 |
GU.RORO.HHZ. | 2020-05-10T05:03:34.42 | 0.1 | undecidable | manual | P | 113 | 67.0773 | 91 | 0.19 | 90 |
GU.BURY.HNN. | 2020-05-10T05:03:34.63 | 0.3 | undecidable | manual | P | 161 | 66.1893 | 91 | 0.54 | 62 |
FR.SAOF.HHZ.00 | 2020-05-10T05:03:31.11 | 0.1 | undecidable | manual | P | 152 | 45.2214 | 91 | 0.24 | 92 |
GU.BHB.HHZ. | 2020-05-10T05:03:31.69 | 0.1 | undecidable | manual | P | 358 | 54.2013 | 91 | -0.55 | 80 |
GU.GBOS.HHZ. | 2020-05-10T05:03:30.99 | 0.1 | undecidable | manual | P | 105 | 45.3213 | 91 | 0.11 | 95 |
GU.PZZ.HHZ. | 2020-05-10T05:03:30.50 | 0.1 | undecidable | manual | S | 322 | 22.3554 | 94 | -0.41 | 89 |
GU.ENR.HHZ. | 2020-05-10T05:03:29.11 | 0.1 | undecidable | manual | S | 142 | 16.9719 | 98 | -0.36 | 93 |
GU.STV.HHZ. | 2020-05-10T05:03:28.04 | 0.1 | undecidable | manual | S | 165 | 11.6772 | 117 | -0.07 | 100 |
GU.PZZ.HHZ. | 2020-05-10T05:03:27.49 | 0.1 | positive | manual | P | 322 | 22.3554 | 94 | 0.15 | 99 |
GU.ENR.HHZ. | 2020-05-10T05:03:26.67 | 0.1 | negative | manual | P | 142 | 16.9719 | 98 | 0.16 | 99 |
GU.STV.HHZ. | 2020-05-10T05:03:26.10 | 0.1 | undecidable | manual | P | 165 | 11.6772 | 117 | 0.37 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.PZZ.HHE. | ML:1.9 | 0.0005825 | 0.16 | AML | other | m | 2020-05-10T05:03:31.18 |
GU.STV.HHN. | ML:1.8 | 0.00066 | 0.08 | AML | other | m | 2020-05-10T05:03:28.12 |
GU.ENR.HHE. | ML:2.0 | 0.000812 | 0.82 | AML | other | m | 2020-05-10T05:03:29.67 |
GU.ENR.HHN. | ML:2.1 | 0.0010065 | 0.06 | AML | other | m | 2020-05-10T05:03:29.29 |
GU.PZZ.HHN. | ML:2.0 | 0.0006075 | 1.84 | AML | other | m | 2020-05-10T05:03:30.96 |
GU.GBOS.HHE. | ML:1.7 | 0.000154 | 0.14 | AML | other | m | 2020-05-10T05:03:36.76 |
FR.SAOF.HHE.00 | ML:1.6 | 0.000129 | 0.34 | AML | other | m | 2020-05-10T05:03:36.81 |
GU.GBOS.HHN. | ML:1.6 | 0.000132 | 0.4 | AML | other | m | 2020-05-10T05:03:36.79 |
FR.SAOF.HHN.00 | ML:1.5 | 0.00009595 | 0.56 | AML | other | m | 2020-05-10T05:03:37.26 |
GU.BHB.HHN. | ML:1.2 | 0.00003735 | 0.78 | AML | other | m | 2020-05-10T05:03:39.74 |
GU.BHB.HHE. | ML:1.2 | 0.000033050000000000004 | 0.48 | AML | other | m | 2020-05-10T05:03:40.08 |
IV.IMI.HHN. | ML:2.0 | 0.000179 | 0.22 | AML | other | m | 2020-05-10T05:03:43.60 |
IV.IMI.HHE. | ML:1.9 | 0.0001375 | 0.12 | AML | other | m | 2020-05-10T05:03:43.84 |
GU.RORO.HHN. | ML:1.4 | 0.000041520420000000005 | 0.4032 | AML | other | m | 2020-05-10T05:03:43.19 |
GU.RRL.HHE. | ML:1.1 | 0.00001756598 | 0.32 | AML | other | m | 2020-05-10T05:03:45.32 |
GU.RRL.HHN. | ML:1.2 | 0.000022947365 | 0.4384 | AML | other | m | 2020-05-10T05:03:44.92 |
GU.CANO.HHN. | ML:1.6 | 0.00005258655 | 0.2208 | AML | other | m | 2020-05-10T05:03:45.96 |