A magnitude Md 1.6 earthquake occured in region: 2 km W Valdieri (CN), on
and geographic coordinates (lat, lon) 44.2760, 7.3780 at 5 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 |
---|---|---|---|---|
Valdieri | CN | 2 | 935 | 935 |
Entracque | CN | 4 | 774 | 1709 |
Moiola | CN | 5 | 234 | 1943 |
Roaschia | CN | 6 | 107 | 2050 |
Valloriate | CN | 7 | 109 | 2159 |
Gaiola | CN | 7 | 582 | 2741 |
Demonte | CN | 8 | 2003 | 4744 |
Rittana | CN | 9 | 109 | 4853 |
Roccasparvera | CN | 9 | 741 | 5594 |
Roccavione | CN | 9 | 2761 | 8355 |
Borgo San Dalmazzo | CN | 11 | 12468 | 20823 |
Robilante | CN | 11 | 2306 | 23129 |
Vignolo | CN | 12 | 2600 | 25729 |
Vernante | CN | 13 | 1178 | 26907 |
Aisone | CN | 13 | 248 | 27155 |
Bernezzo | CN | 14 | 4104 | 31259 |
Cervasca | CN | 14 | 5013 | 36272 |
Valgrana | CN | 15 | 786 | 37058 |
Boves | CN | 15 | 9835 | 46893 |
Monterosso Grana | CN | 16 | 505 | 47398 |
Caraglio | CN | 16 | 6836 | 54234 |
Vinadio | CN | 17 | 644 | 54878 |
Pradleves | CN | 18 | 250 | 55128 |
Limone Piemonte | CN | 18 | 1485 | 56613 |
Montemale di Cuneo | CN | 18 | 241 | 56854 |
Cuneo | CN | 19 | 56081 | 112935 |
Castelmagno | CN | 20 | 66 | 113001 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.6 | 1989-09-12 11:59:55 |
44.276 | 7.378 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 99319 |
Field | Value |
---|---|
Time (UTC) | 1989-09-12 11:59:55 ± 0.061 |
Latitude | 44.2760 ± 0.0037 |
Longitude | 7.3780 ± 0.0058 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 99319 |
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) | 621.2 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 108 |
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) | 0.1 |
Epicentral distance of station closest to the epicenter (degree) | 0.00032 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00316 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 99319 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:32:46 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ROB.Z. | 1989-09-12T12:00:08.74 | 10.0 | undecidable | manual | SG | 85 | 0.3552 | -0.32 | 0.1 | |
--.PZZ.Z. | 1989-09-12T12:00:06.69 | 10.0 | undecidable | manual | SG | 319 | 0.2997 | -0.37 | 0 | |
--.DOI.Z. | 1989-09-12T12:00:05.00 | 10.0 | undecidable | manual | SG | 337 | 0.2442 | 0.07 | 0.7 | |
--.ROB.Z. | 1989-09-12T12:00:03.31 | 10.0 | undecidable | manual | PG | 85 | 0.3552 | 0.08 | 1.4 | |
--.PZZ.Z. | 1989-09-12T12:00:02.70 | 10.0 | undecidable | manual | PG | 319 | 0.2997 | -0.01 | 1.8 | |
--.DOI.Z. | 1989-09-12T12:00:01.00 | 10.0 | undecidable | manual | PG | 337 | 0.2442 | 0.15 | 1.3 | |
--.STV.Z. | 1989-09-12T11:59:57.56 | 10.0 | undecidable | manual | SG | 235 | 0.0333 | -0.1 | 0.7 | |
--.ENR.Z. | 1989-09-12T11:59:57.87 | 10.0 | undecidable | manual | SG | 148 | 0.0555 | -0.21 | 0.3 | |
--.ENR.Z. | 1989-09-12T11:59:57.50 | 10.0 | undecidable | manual | PG | 148 | 0.0555 | 0.15 | 1.4 | |
--.STV.Z. | 1989-09-12T11:59:56.64 | 10.0 | undecidable | manual | PG | 235 | 0.0333 | -0.01 | 2.2 |