A magnitude M 2.0 earthquake occured in region: 5 km W Limone Piemonte (CN), on
and geographic coordinates (lat, lon) 44.1880, 7.5210 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 |
---|---|---|---|---|
Limone Piemonte | CN | 5 | 1485 | 1485 |
Vernante | CN | 7 | 1178 | 2663 |
Roaschia | CN | 11 | 107 | 2770 |
Entracque | CN | 11 | 774 | 3544 |
Robilante | CN | 12 | 2306 | 5850 |
Valdieri | CN | 14 | 935 | 6785 |
Roccavione | CN | 15 | 2761 | 9546 |
Borgo San Dalmazzo | CN | 16 | 12468 | 22014 |
Boves | CN | 16 | 9835 | 31849 |
Peveragno | CN | 18 | 5543 | 37392 |
Moiola | CN | 18 | 234 | 37626 |
Roccasparvera | CN | 18 | 741 | 38367 |
Gaiola | CN | 19 | 582 | 38949 |
Vignolo | CN | 20 | 2600 | 41549 |
Chiusa di Pesio | CN | 20 | 3676 | 45225 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
M 2.0 | 1991-11-13 17:19:27 |
44.188 | 7.521 | 10 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 153309 |
Field | Value |
---|---|
Time (UTC) | 1991-11-13 17:19:27 ± 0.109 |
Latitude | 44.1880 ± 0.0125 |
Longitude | 7.5210 ± 0.0100 |
Depth (km) | 10 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 153309 |
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) | 1599.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 158 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00073 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00599 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 153309 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.BHB.Z. | 1991-11-13T17:19:41.10 | 10.0 | undecidable | manual | PG | 344 | 0.666 | -0.35 | 0.4 | |
--.FIN.Z. | 1991-11-13T17:19:38.54 | 10.0 | undecidable | manual | PG | 87 | 0.4884 | 0.37 | 0.4 | |
--.PZZ.Z. | 1991-11-13T17:19:37.40 | 10.0 | undecidable | manual | PG | 316 | 0.4329 | 0.3 | 0.7 | |
--.IMI.Z. | 1991-11-13T17:19:35.96 | 10.0 | undecidable | manual | PG | 135 | 0.3774 | -0.21 | 1.1 | |
--.ROB.Z. | 1991-11-13T17:19:34.40 | 10.0 | undecidable | manual | PG | 65 | 0.2664 | -0.11 | 1.4 | |
--.STV.Z. | 1991-11-13T17:19:31.88 | 10.0 | undecidable | manual | PG | 294 | 0.1443 | 0.07 | 1.5 | |
--.ENR.Z. | 1991-11-13T17:19:30.54 | 10.0 | undecidable | manual | PG | 297 | 0.0777 | -0.07 | 1.5 |