A magnitude Md 1.8 earthquake occured in region: 2 km NE Entracque (CN), on
and geographic coordinates (lat, lon) 44.2550, 7.4170 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 |
---|---|---|---|---|
Entracque | CN | 2 | 774 | 774 |
Valdieri | CN | 3 | 935 | 1709 |
Roaschia | CN | 4 | 107 | 1816 |
Moiola | CN | 8 | 234 | 2050 |
Roccavione | CN | 9 | 2761 | 4811 |
Robilante | CN | 9 | 2306 | 7117 |
Gaiola | CN | 9 | 582 | 7699 |
Vernante | CN | 9 | 1178 | 8877 |
Valloriate | CN | 10 | 109 | 8986 |
Roccasparvera | CN | 10 | 741 | 9727 |
Borgo San Dalmazzo | CN | 10 | 12468 | 22195 |
Rittana | CN | 11 | 109 | 22304 |
Demonte | CN | 12 | 2003 | 24307 |
Vignolo | CN | 13 | 2600 | 26907 |
Boves | CN | 14 | 9835 | 36742 |
Limone Piemonte | CN | 14 | 1485 | 38227 |
Cervasca | CN | 15 | 5013 | 43240 |
Bernezzo | CN | 15 | 4104 | 47344 |
Aisone | CN | 17 | 248 | 47592 |
Valgrana | CN | 18 | 786 | 48378 |
Peveragno | CN | 18 | 5543 | 53921 |
Caraglio | CN | 18 | 6836 | 60757 |
Monterosso Grana | CN | 19 | 505 | 61262 |
Cuneo | CN | 19 | 56081 | 117343 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8 | 1989-09-12 08:25:30 |
44.255 | 7.417 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 99309 |
Field | Value |
---|---|
Time (UTC) | 1989-09-12 08:25:30 ± 0.092 |
Latitude | 44.2550 ± 0.0139 |
Longitude | 7.4170 ± 0.0140 |
Depth (km) | 10 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 99309 |
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) | 1902.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 107 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
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) | 0.00024 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00429 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 99309 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:32:45 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.ROB.Z. | 1989-09-12T08:25:43.78 | 10.0 | undecidable | manual | SG | 81 | 0.3219 | 0.33 | 0.4 | |
--.PZZ.Z. | 1989-09-12T08:25:43.43 | 10.0 | undecidable | manual | SG | 318 | 0.333 | -0.24 | 0.4 | |
--.DOI.Z. | 1989-09-12T08:25:41.50 | 10.0 | undecidable | manual | SG | 333 | 0.2664 | -0.26 | 0.4 | |
--.IMI.Z. | 1989-09-12T08:25:40.91 | 10.0 | undecidable | manual | PG | 134 | 0.4773 | -0.1 | 1.3 | |
--.PZZ.Z. | 1989-09-12T08:25:38.72 | 10.0 | undecidable | manual | PG | 318 | 0.333 | 0.45 | 0.7 | |
--.ROB.Z. | 1989-09-12T08:25:38.20 | 10.0 | undecidable | manual | PG | 81 | 0.3219 | 0.06 | 1.9 | |
--.DOI.Z. | 1989-09-12T08:25:37.00 | 10.0 | undecidable | manual | PG | 333 | 0.2664 | -0.17 | 1.5 | |
--.STV.Z. | 1989-09-12T08:25:35.60 | 10.0 | undecidable | manual | SG | 267 | 0.0555 | 0.04 | 0.9 | |
--.STV.Z. | 1989-09-12T08:25:33.63 | 10.0 | undecidable | manual | PG | 267 | 0.0555 | 0.36 | 1 | |
--.ENR.Z. | 1989-09-12T08:25:33.95 | 10.0 | undecidable | manual | SG | 174 | 0.0222 | -0.46 | 0.2 | |
--.ENR.Z. | 1989-09-12T08:25:32.81 | 10.0 | undecidable | manual | PG | 174 | 0.0222 | -0.11 | 2.2 |