A magnitude ML 2.0 earthquake occured in region: 3 km W Demonte (CN), on
and geographic coordinates (lat, lon) 44.3160, 7.2660 at 10 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 | 3 | 2003 | 2003 |
Aisone | CN | 4 | 248 | 2251 |
Vinadio | CN | 7 | 644 | 2895 |
Valloriate | CN | 9 | 109 | 3004 |
Moiola | CN | 10 | 234 | 3238 |
Valdieri | CN | 11 | 935 | 4173 |
Castelmagno | CN | 11 | 66 | 4239 |
Monterosso Grana | CN | 11 | 505 | 4744 |
Gaiola | CN | 12 | 582 | 5326 |
Rittana | CN | 12 | 109 | 5435 |
Pradleves | CN | 12 | 250 | 5685 |
Entracque | CN | 13 | 774 | 6459 |
Valgrana | CN | 14 | 786 | 7245 |
Roccasparvera | CN | 14 | 741 | 7986 |
Sambuco | CN | 15 | 92 | 8078 |
Bernezzo | CN | 16 | 4104 | 12182 |
Roaschia | CN | 16 | 107 | 12289 |
Montemale di Cuneo | CN | 16 | 241 | 12530 |
Vignolo | CN | 17 | 2600 | 15130 |
Caraglio | CN | 17 | 6836 | 21966 |
Roccavione | CN | 17 | 2761 | 24727 |
Cervasca | CN | 18 | 5013 | 29740 |
Borgo San Dalmazzo | CN | 18 | 12468 | 42208 |
Cartignano | CN | 18 | 190 | 42398 |
Dronero | CN | 19 | 7035 | 49433 |
Pietraporzio | CN | 19 | 77 | 49510 |
Roccabruna | CN | 19 | 1585 | 51095 |
San Damiano Macra | CN | 19 | 430 | 51525 |
Robilante | CN | 20 | 2306 | 53831 |
Celle di Macra | CN | 20 | 100 | 53931 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.0 | 2017-05-22 15:57:35 |
44.316 | 7.2662 | 10 | 2018-07-06 10:38:23 |
Bollettino Sismico Italiano INGV | 53552391 |
Reviewed Rev100 |
ML 2.0 | 2017-05-22 15:57:35 |
44.3237 | 7.275 | 10 | 2017-05-22 16:04:06 |
Sala Sismica INGV-Roma | 45656191 |
Field | Value |
---|---|
Time (UTC) | 2017-05-22 15:57:35 ± 0.14 |
Latitude | 44.3160 ± 0.0090 |
Longitude | 7.2662 ± 0.0163 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 53552391 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1545 |
Semi-minor axis of confidence ellipse (meter) | 169 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 234 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1550.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 172 |
Number of associated phases, regardless of their use for origin computation | 41 |
Number of defining phases | 28 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.41 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.21319 |
Number of stations at which the event was observed | 30 |
Number of stations from which data was used for origin computation | 17 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 34 |
Type of magnitude | ML |
Reference to an origin | 53552391 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2018-01-30 12:09:31 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | 0.3 |
Num. used stations | 18 |
Type of magnitude | ML |
Reference to an origin | 45656191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2017-05-22 16:04:06 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
BA.PZUN.HNZ. | 2017-05-22T15:59:26.39 | 3.0 | undecidable | manual | Pn | 4.4 | 0 | |||
IV.VENL.HNZ. | 2017-05-22T15:59:26.08 | 3.0 | undecidable | manual | Sn | 7.14 | 0 | |||
IV.APEC.HHZ. | 2017-05-22T15:59:21.51 | 3.0 | undecidable | manual | Sn | 2.37 | 0 | |||
IV.VBKN.HHZ. | 2017-05-22T15:59:16.20 | 3.0 | undecidable | manual | Pn | 7.57 | 0 | |||
IV.IMOL.HNZ. | 2017-05-22T15:59:09.80 | 3.0 | undecidable | manual | Sn | 5.08 | 0 | |||
MN.AQU.HHZ. | 2017-05-22T15:59:01.03 | 3.0 | positive | manual | Pg | 12.3 | 0 | |||
IV.NDIM.HNZ. | 2017-05-22T15:59:01.75 | 3.0 | undecidable | manual | Sg | 10.67 | 0 | |||
IV.SENI.EHZ. | 2017-05-22T15:59:01.72 | 3.0 | undecidable | manual | Pg | 20.469999 | 0 | |||
IV.PE3.EHZ. | 2017-05-22T15:58:49.37 | 3.0 | positive | manual | Pg | 15.32 | 0 | |||
IV.ZONE.HHZ. | 2017-05-22T15:58:48.62 | 3.0 | undecidable | manual | Sn | 1.77 | 0 | |||
IV.ARVD.HHZ. | 2017-05-22T15:58:41.62 | 3.0 | undecidable | manual | Pn | 2.64 | 0 | |||
RD.PGF.BHZ. | 2017-05-22T15:58:37.08 | 3.0 | undecidable | manual | Sn | -2.51 | 0 | |||
IV.QLNO.HHZ. | 2017-05-22T15:58:00.45 | 0.3 | undecidable | manual | S | 89 | 85.6476 | 50 | -0.74 | 54 |
GU.CANO.HHZ. | 2017-05-22T15:57:58.45 | 0.6 | undecidable | manual | S | 99 | 78.0663 | 50 | -0.71 | 37 |
GU.RNCA.HHZ. | 2017-05-22T15:57:58.80 | 0.3 | undecidable | manual | P | 82 | 134.6652 | 50 | 0.86 | 46 |
RD.ORIF.BHZ. | 2017-05-22T15:57:58.14 | 3.0 | positive | manual | P | 0.58 | 0 | |||
GU.RRL.HHZ. | 2017-05-22T15:57:58.56 | 0.3 | undecidable | manual | S | 331 | 76.8675 | 50 | -0.28 | 64 |
GU.BURY.HHZ. | 2017-05-22T15:57:55.05 | 0.6 | undecidable | manual | S | 159 | 63.5919 | 50 | -0.23 | 44 |
GU.RORO.HHZ. | 2017-05-22T15:57:55.64 | 0.6 | undecidable | manual | S | 109 | 67.4769 | 50 | -0.69 | 38 |
IV.IMI.HHZ. | 2017-05-22T15:57:55.80 | 0.6 | undecidable | manual | S | 132 | 67.1772 | 50 | -0.45 | 42 |
GU.ROTM.HHZ. | 2017-05-22T15:57:54.43 | 0.3 | undecidable | manual | P | 55 | 104.2179 | 50 | 1.18 | 43 |
GU.PCP.HHZ. | 2017-05-22T15:57:53.63 | 0.1 | undecidable | manual | P | 76 | 104.3178 | 50 | 0.36 | 79 |
IV.MONC.HHZ. | 2017-05-22T15:57:53.47 | 0.3 | undecidable | manual | P | 32 | 98.9232 | 50 | 1.04 | 46 |
GU.MGRO.HHZ. | 2017-05-22T15:57:51.85 | 0.6 | undecidable | manual | S | 125 | 52.7028 | 50 | -0.54 | 42 |
MN.BNI.HHZ. | 2017-05-22T15:57:51.89 | 0.3 | undecidable | manual | P | 331 | 93.9393 | 50 | 0.24 | 62 |
IV.QLNO.HHZ. | 2017-05-22T15:57:50.64 | 0.1 | undecidable | manual | P | 89 | 85.6476 | 50 | 0.25 | 84 |
GU.RRL.HHZ. | 2017-05-22T15:57:49.02 | 0.1 | undecidable | manual | P | 331 | 76.8675 | 50 | -0.01 | 89 |
GU.CANO.HHZ. | 2017-05-22T15:57:49.38 | 0.1 | positive | manual | P | 99 | 78.0663 | 50 | 0.16 | 87 |
FR.SAOF.HHZ.00 | 2017-05-22T15:57:49.08 | 0.6 | undecidable | manual | S | 148 | 43.1235 | 50 | -0.75 | 39 |
GU.BURY.HHZ. | 2017-05-22T15:57:47.47 | 0.1 | negative | manual | P | 159 | 63.5919 | 50 | 0.49 | 83 |
GU.RORO.HHZ. | 2017-05-22T15:57:47.74 | 0.1 | positive | manual | P | 109 | 67.4769 | 50 | 0.15 | 89 |
IV.IMI.HHZ. | 2017-05-22T15:57:47.77 | 0.1 | undecidable | manual | P | 132 | 67.1772 | 50 | 0.23 | 87 |
GU.MGRO.HHZ. | 2017-05-22T15:57:45.44 | 0.1 | negative | manual | P | 125 | 52.7028 | 50 | 0.13 | 91 |
GU.BHB.HHZ. | 2017-05-22T15:57:45.26 | 0.1 | undecidable | manual | P | 360 | 57.5979 | 50 | -0.8 | 74 |
FR.SAOF.HHZ.00 | 2017-05-22T15:57:43.97 | 0.1 | negative | manual | P | 148 | 43.1235 | 50 | 0.14 | 93 |
GU.PZZ.HHZ. | 2017-05-22T15:57:43.81 | 0.6 | undecidable | manual | S | 331 | 24.2535 | 113 | -0.95 | 37 |
GU.ENR.HHZ. | 2017-05-22T15:57:41.51 | 0.6 | undecidable | manual | S | 129 | 15.7731 | 123 | -0.62 | 43 |
GU.PZZ.HHZ. | 2017-05-22T15:57:40.71 | 0.1 | negative | manual | P | 331 | 24.2535 | 113 | -0.19 | 95 |
GU.STV.HHZ. | 2017-05-22T15:57:40.14 | 0.6 | undecidable | manual | S | 149 | 9.1797 | 138 | -0.22 | 48 |
GU.ENR.HHZ. | 2017-05-22T15:57:39.37 | 0.1 | undecidable | manual | P | 129 | 15.7731 | 123 | -0.01 | 100 |
GU.STV.HHZ. | 2017-05-22T15:57:38.66 | 0.1 | undecidable | manual | P | 149 | 9.1797 | 138 | 0.29 | 95 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:2.3 | 0.0027199999999999998 | 0.26 | AML | other | m | 2017-05-22T15:57:40.17 |
GU.STV.HHN. | ML:2.1 | 0.0015615 | 0.08 | AML | other | m | 2017-05-22T15:57:40.22 |
GU.ENR.HHN. | ML:2.5 | 0.002665 | 0.36 | AML | other | m | 2017-05-22T15:57:41.85 |
GU.ENR.HHE. | ML:2.4 | 0.00211 | 0.36 | AML | other | m | 2017-05-22T15:57:41.68 |
GU.PZZ.HHN. | ML:2.2 | 0.0008505 | 0.4 | AML | other | m | 2017-05-22T15:57:44.24 |
GU.PZZ.HHE. | ML:2.2 | 0.0010045000000000002 | 0.18 | AML | other | m | 2017-05-22T15:57:44.77 |
FR.SAOF.HHN.00 | ML:2.1 | 0.000417 | 0.48 | AML | other | m | 2017-05-22T15:57:49.73 |
FR.SAOF.HHE.00 | ML:1.9 | 0.00026250000000000004 | 1.36 | AML | other | m | 2017-05-22T15:57:50.94 |
GU.MGRO.HHE. | ML:1.9 | 0.0001855 | 0.58 | AML | other | m | 2017-05-22T15:57:53.51 |
GU.MGRO.HHN. | ML:1.9 | 0.00020400000000000003 | 0.58 | AML | other | m | 2017-05-22T15:57:53.11 |
GU.BHB.HHE. | ML:1.8 | 0.00015050000000000003 | 1 | AML | other | m | 2017-05-22T15:57:54.65 |
GU.BHB.HHN. | ML:1.9 | 0.00016 | 0.16 | AML | other | m | 2017-05-22T15:57:54.78 |
GU.BURY.HHN. | ML:1.9 | 0.0001565 | 0.52 | AML | other | m | 2017-05-22T15:57:55.94 |
GU.BURY.HHE. | ML:2.0 | 0.000169 | 0.86 | AML | other | m | 2017-05-22T15:57:55.54 |
IV.IMI.HHE. | ML:2.1 | 0.00019800000000000002 | 0.66 | AML | other | m | 2017-05-22T15:57:56.91 |
IV.IMI.HHN. | ML:2.3 | 0.00034250000000000003 | 0.1 | AML | other | m | 2017-05-22T15:57:56.93 |
GU.RORO.HHN. | ML:2.1 | 0.00023799999999999998 | 0.44 | AML | other | m | 2017-05-22T15:57:56.69 |
GU.RORO.HHE. | ML:2.0 | 0.0001855 | 0.16 | AML | other | m | 2017-05-22T15:57:57.18 |
GU.CANO.HHN. | ML:2.2 | 0.0002185 | 0.22 | AML | other | m | 2017-05-22T15:57:59.21 |
GU.CANO.HHE. | ML:2.3 | 0.0002655 | 0.94 | AML | other | m | 2017-05-22T15:57:59.99 |
GU.RRL.HHE. | ML:1.7 | 0.00007664999999999999 | 0.74 | AML | other | m | 2017-05-22T15:57:59.63 |
GU.RRL.HHN. | ML:1.6 | 0.00006555 | 1.48 | AML | other | m | 2017-05-22T15:58:00.03 |
MN.BNI.HHE. | ML:1.4 | 0.000024050000000000002 | 0.76 | AML | other | m | 2017-05-22T15:58:04.88 |
MN.BNI.HHN. | ML:1.3 | 0.00002195 | 0.46 | AML | other | m | 2017-05-22T15:58:07.51 |
GU.PCP.HHE. | ML:2.0 | 0.00008735000000000001 | 0.3 | AML | other | m | 2017-05-22T15:58:07.22 |
IV.MONC.HHN. | ML:2.2 | 0.00016 | 1.28 | AML | other | m | 2017-05-22T15:58:08.24 |
GU.PCP.HHN. | ML:1.9 | 0.00007675 | 1.44 | AML | other | m | 2017-05-22T15:58:09.26 |
GU.ROTM.HHE. | ML:2.6 | 0.000361 | 0.48 | AML | other | m | 2017-05-22T15:58:09.70 |
GU.ROTM.HHN. | ML:2.8 | 0.000557 | 0.48 | AML | other | m | 2017-05-22T15:58:10.48 |
RD.ORIF.BHN. | ML:1.4 | 0.00001715 | 1.24 | AML | other | m | 2017-05-22T15:58:16.07 |
GU.RNCA.HHE. | ML:1.6 | 0.000025300000000000002 | 0.06 | AML | other | m | 2017-05-22T15:58:17.12 |
IV.MONC.HHE. | ML:2.2 | 0.00014950000000000003 | 0.42 | AML | other | m | 2017-05-22T15:58:20.59 |
RD.ORIF.BHE. | ML:1.4 | 0.00001685 | 0.64 | AML | other | m | 2017-05-22T15:58:20.73 |
GU.RNCA.HHN. | ML:1.5 | 0.0000183 | 0.44 | AML | other | m | 2017-05-22T15:58:23.31 |