A magnitude M 2.0 earthquake occured in region: 2 km W Bagnolo Piemonte (CN), on
and geographic coordinates (lat, lon) 44.7690, 7.2960 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 |
---|---|---|---|---|
Bagnolo Piemonte | CN | 2 | 6024 | 6024 |
Bibiana | TO | 3 | 3442 | 9466 |
Campiglione Fenile | TO | 5 | 1390 | 10856 |
Lusernetta | TO | 5 | 506 | 11362 |
Barge | CN | 5 | 7774 | 19136 |
Bricherasio | TO | 6 | 4616 | 23752 |
Luserna San Giovanni | TO | 6 | 7395 | 31147 |
Cavour | TO | 7 | 5545 | 36692 |
Torre Pellice | TO | 8 | 4551 | 41243 |
Rorà | TO | 8 | 257 | 41500 |
Paesana | CN | 9 | 2784 | 44284 |
Osasco | TO | 10 | 1141 | 45425 |
Garzigliana | TO | 10 | 572 | 45997 |
Angrogna | TO | 10 | 889 | 46886 |
San Secondo di Pinerolo | TO | 11 | 3575 | 50461 |
Prarostino | TO | 11 | 1273 | 51734 |
Envie | CN | 11 | 2074 | 53808 |
Villar Pellice | TO | 12 | 1076 | 54884 |
Ostana | CN | 12 | 83 | 54967 |
Macello | TO | 13 | 1229 | 56196 |
Oncino | CN | 13 | 76 | 56272 |
Crissolo | CN | 13 | 168 | 56440 |
Porte | TO | 14 | 1083 | 57523 |
Pinerolo | TO | 14 | 35808 | 93331 |
Sanfront | CN | 14 | 2395 | 95726 |
Rifreddo | CN | 14 | 1078 | 96804 |
Revello | CN | 15 | 4262 | 101066 |
Bobbio Pellice | TO | 15 | 563 | 101629 |
Cardè | CN | 15 | 1122 | 102751 |
Buriasco | TO | 15 | 1410 | 104161 |
San Germano Chisone | TO | 15 | 1854 | 106015 |
San Pietro Val Lemina | TO | 16 | 1448 | 107463 |
Gambasca | CN | 16 | 371 | 107834 |
Pramollo | TO | 17 | 258 | 108092 |
Villafranca Piemonte | TO | 17 | 4729 | 112821 |
Martiniana Po | CN | 17 | 734 | 113555 |
Villar Perosa | TO | 17 | 4092 | 117647 |
Roletto | TO | 18 | 2009 | 119656 |
Vigone | TO | 18 | 5182 | 124838 |
Torre San Giorgio | CN | 19 | 730 | 125568 |
Frossasco | TO | 19 | 2864 | 128432 |
Moretta | CN | 19 | 4136 | 132568 |
Cercenasco | TO | 19 | 1803 | 134371 |
Cantalupa | TO | 19 | 2553 | 136924 |
Piscina | TO | 20 | 3388 | 140312 |
Castellar | CN | 20 | 295 | 140607 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
M 2.0 | 1991-05-23 18:16:11 |
44.769 | 7.296 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 141769 |
Field | Value |
---|---|
Time (UTC) | 1991-05-23 18:16:11 ± 0.187 |
Latitude | 44.7690 ± 0.0128 |
Longitude | 7.2960 ± 0.0297 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 141769 |
Field | Value |
---|---|
Preferred uncertainty description | horizontal uncertainty |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 2740.1 |
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 | 10 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00057 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00769 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 141769 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:48:29 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.FIN.Z. | 1991-05-23T18:16:28.68 | 10.0 | undecidable | manual | PG | 130 | 0.8547 | -0.19 | 1.1 | |
--.LSD.Z. | 1991-05-23T18:16:26.20 | 10.0 | undecidable | manual | PG | 351 | 0.6882 | 0.2 | 1.3 | |
--.ROB.Z. | 1991-05-23T18:16:24.98 | 10.0 | undecidable | manual | PG | 138 | 0.6216 | 0.51 | 1 | |
--.BNI.Z. | 1991-05-23T18:16:23.10 | 10.0 | undecidable | manual | PG | 303 | 0.5106 | 0.52 | 1.1 | |
--.ENR.Z. | 1991-05-23T18:16:22.24 | 10.0 | undecidable | manual | PG | 170 | 0.5439 | -0.88 | 0.5 | |
--.RRL.Z. | 1991-05-23T18:16:19.34 | 10.0 | undecidable | manual | PG | 292 | 0.3885 | -0.88 | 0.5 | |
--.PZZ.Z. | 1991-05-23T18:16:19.60 | 10.0 | undecidable | manual | PG | 207 | 0.2997 | 0.59 | 1 | |
--.RSP.Z. | 1991-05-23T18:16:19.46 | 10.0 | undecidable | manual | PG | 355 | 0.3774 | -0.59 | 1 | |
--.DOI.Z. | 1991-05-23T18:16:18.00 | 10.0 | undecidable | manual | PG | 187 | 0.2553 | 0.09 | 1.7 | |
--.BHB.Z. | 1991-05-23T18:16:15.00 | 10.0 | undecidable | manual | PG | 340 | 0.0666 | 0.65 | 0.9 |