A magnitude ML 1.4 earthquake occured in region: 4 km SE Demonte (CN), on
and geographic coordinates (lat, lon) 44.2910, 7.3370 at 17 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 |
Valdieri | CN | 5 | 935 | 2938 |
Moiola | CN | 5 | 234 | 3172 |
Valloriate | CN | 6 | 109 | 3281 |
Entracque | CN | 7 | 774 | 4055 |
Gaiola | CN | 8 | 582 | 4637 |
Rittana | CN | 9 | 109 | 4746 |
Aisone | CN | 10 | 248 | 4994 |
Roaschia | CN | 10 | 107 | 5101 |
Roccasparvera | CN | 10 | 741 | 5842 |
Roccavione | CN | 12 | 2761 | 8603 |
Borgo San Dalmazzo | CN | 13 | 12468 | 21071 |
Vinadio | CN | 13 | 644 | 21715 |
Vignolo | CN | 13 | 2600 | 24315 |
Monterosso Grana | CN | 13 | 505 | 24820 |
Bernezzo | CN | 14 | 4104 | 28924 |
Valgrana | CN | 14 | 786 | 29710 |
Robilante | CN | 14 | 2306 | 32016 |
Cervasca | CN | 15 | 5013 | 37029 |
Pradleves | CN | 15 | 250 | 37279 |
Caraglio | CN | 16 | 6836 | 44115 |
Castelmagno | CN | 17 | 66 | 44181 |
Vernante | CN | 17 | 1178 | 45359 |
Montemale di Cuneo | CN | 17 | 241 | 45600 |
Boves | CN | 18 | 9835 | 55435 |
Dronero | CN | 20 | 7035 | 62470 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2019-10-01 08:17:02 |
44.2907 | 7.3367 | 17 | 2020-02-28 16:42:01 |
Bollettino Sismico Italiano INGV | 73640871 |
Reviewed Rev100 |
ML 1.5 | 2019-10-01 08:17:02 |
44.2808 | 7.3337 | 17 | 2019-10-01 08:25:22 |
Sala Sismica INGV-Roma | 72945471 |
Field | Value |
---|---|
Time (UTC) | 2019-10-01 08:17:02 ± 0.18 |
Latitude | 44.2907 ± 0.0117 |
Longitude | 7.3367 ± 0.0151 |
Depth (km) | 17 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 73640871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1518 |
Semi-minor axis of confidence ellipse (meter) | 631 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 224 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1520.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 134 |
Number of associated phases, regardless of their use for origin computation | 14 |
Number of defining phases | 14 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.37 |
Epicentral distance of station closest to the epicenter (degree) | 0.04587 |
Epicentral distance of station farthest from the epicenter (degree) | 0.55218 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 8 |
Type of magnitude | ML |
Reference to an origin | 72945471 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2019-10-01 08:25:22 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 13 |
Type of magnitude | ML |
Reference to an origin | 73640871 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-11-04 15:57:31 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.IMI.HHZ. | 2019-10-01T08:17:21.30 | 0.1 | undecidable | manual | S | 133 | 61.1943 | 97 | -0.21 | 89 |
GU.GBOS.HHZ. | 2019-10-01T08:17:15.80 | 0.1 | undecidable | manual | S | 98 | 40.3263 | 102 | -0.22 | 94 |
FR.SAOF.HHZ.00 | 2019-10-01T08:17:14.80 | 0.1 | undecidable | manual | S | 153 | 37.9287 | 103 | -0.58 | 84 |
IV.IMI.HHZ. | 2019-10-01T08:17:13.89 | 0.1 | positive | manual | P | 133 | 61.1943 | 97 | 0.36 | 88 |
GU.PZZ.HHZ. | 2019-10-01T08:17:13.00 | 0.1 | undecidable | manual | S | 324 | 29.6481 | 108 | -0.26 | 95 |
GU.RORO.HHZ. | 2019-10-01T08:17:13.84 | 0.1 | undecidable | manual | P | 109 | 61.2942 | 97 | 0.29 | 88 |
GU.BHB.HHZ. | 2019-10-01T08:17:12.85 | 0.1 | undecidable | manual | P | 355 | 60.6948 | 97 | -0.61 | 82 |
GU.GBOS.HHZ. | 2019-10-01T08:17:10.68 | 0.1 | positive | manual | P | 98 | 40.3263 | 102 | 0.32 | 91 |
FR.SAOF.HHZ.00 | 2019-10-01T08:17:10.19 | 0.1 | negative | manual | P | 153 | 37.9287 | 103 | 0.19 | 95 |
GU.PZZ.HHZ. | 2019-10-01T08:17:09.10 | 0.1 | positive | manual | P | 324 | 29.6481 | 108 | 0.33 | 93 |
GU.STV.HHZ. | 2019-10-01T08:17:08.00 | 0.1 | undecidable | manual | S | 190 | 5.0949 | 160 | -0.24 | 98 |
GU.ENR.HHZ. | 2019-10-01T08:17:08.70 | 0.1 | undecidable | manual | S | 137 | 9.6792 | 144 | -0.12 | 100 |
GU.STV.HHZ. | 2019-10-01T08:17:06.22 | 0.1 | undecidable | manual | P | 190 | 5.0949 | 160 | 0.35 | 97 |
GU.ENR.HHZ. | 2019-10-01T08:17:06.54 | 0.1 | undecidable | manual | P | 137 | 9.6792 | 144 | 0.34 | 96 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.STV.HHE. | ML:0.0 | 0.000372 | 0.12 | AML | other | m | 2019-10-01T08:17:08.21 |
GU.STV.HHN. | ML:0.0 | 0.0002665 | 0.12 | AML | other | m | 2019-10-01T08:17:08.17 |
GU.ENR.HHN. | ML:0.0 | 0.0017749999999999999 | 0.08 | AML | other | m | 2019-10-01T08:17:08.93 |
GU.ENR.HHE. | ML:0.0 | 0.0009452262499999999 | 0.0576 | AML | other | m | 2019-10-01T08:17:08.97 |
GU.PZZ.HHE. | ML:0.0 | 0.00008633473999999999 | 0.2432 | AML | other | m | 2019-10-01T08:17:14.08 |
GU.PZZ.HHN. | ML:0.0 | 0.00009779999999999999 | 0.22 | AML | other | m | 2019-10-01T08:17:13.51 |
FR.SAOF.HHE.00 | ML:0.0 | 0.00007285672 | 0.0576 | AML | other | m | 2019-10-01T08:17:15.65 |
FR.SAOF.HHN.00 | ML:0.0 | 0.00007769176 | 0.0576 | AML | other | m | 2019-10-01T08:17:15.26 |
GU.GBOS.HHE. | ML:0.0 | 0.000039188015 | 0.1216 | AML | other | m | 2019-10-01T08:17:16.16 |
GU.GBOS.HHN. | ML:1.0 | 0.000028646265 | 0.1408 | AML | other | m | 2019-10-01T08:17:16.19 |
IV.IMI.HHE. | ML:0.0 | 0.00006803121 | 0.1408 | AML | other | m | 2019-10-01T08:17:21.79 |
IV.IMI.HHN. | ML:0.0 | 0.00010073171 | 0.16 | AML | other | m | 2019-10-01T08:17:21.64 |
GU.RORO.HHN. | ML:1.4 | 0.00004359323 | 0.16 | AML | other | m | 2019-10-01T08:17:22.02 |