A magnitude Md 1.8 earthquake occured in region: 3 km W Roaschia (CN), on
and geographic coordinates (lat, lon) 44.2600, 7.4270 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 |
---|---|---|---|---|
Roaschia | CN | 3 | 107 | 107 |
Entracque | CN | 3 | 774 | 881 |
Valdieri | CN | 3 | 935 | 1816 |
Moiola | CN | 7 | 234 | 2050 |
Roccavione | CN | 8 | 2761 | 4811 |
Robilante | CN | 8 | 2306 | 7117 |
Gaiola | CN | 9 | 582 | 7699 |
Vernante | CN | 9 | 1178 | 8877 |
Borgo San Dalmazzo | CN | 9 | 12468 | 21345 |
Roccasparvera | CN | 9 | 741 | 22086 |
Valloriate | CN | 10 | 109 | 22195 |
Rittana | CN | 10 | 109 | 22304 |
Vignolo | CN | 12 | 2600 | 24904 |
Demonte | CN | 12 | 2003 | 26907 |
Boves | CN | 13 | 9835 | 36742 |
Limone Piemonte | CN | 14 | 1485 | 38227 |
Cervasca | CN | 14 | 5013 | 43240 |
Bernezzo | CN | 14 | 4104 | 47344 |
Valgrana | CN | 17 | 786 | 48130 |
Peveragno | CN | 17 | 5543 | 53673 |
Aisone | CN | 17 | 248 | 53921 |
Caraglio | CN | 18 | 6836 | 60757 |
Cuneo | CN | 18 | 56081 | 116838 |
Monterosso Grana | CN | 19 | 505 | 117343 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.8 | 1989-09-18 09:29:04 |
44.26 | 7.427 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 99619 |
Field | Value |
---|---|
Time (UTC) | 1989-09-18 09:29:04 ± 0.143 |
Latitude | 44.2600 ± 0.0214 |
Longitude | 7.4270 ± 0.0326 |
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 | 99619 |
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) | 3519.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 163 |
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) | 0.3 |
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 | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.8 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 99619 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:33:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.IMI.Z. | 1989-09-18T09:29:21.92 | 10.0 | undecidable | manual | SG | 136 | 0.4773 | 0.16 | 0.6 | |
--.PZZ.Z. | 1989-09-18T09:29:16.48 | 10.0 | undecidable | manual | SG | 316 | 0.333 | -0.59 | 0.2 | |
--.DOI.Z. | 1989-09-18T09:29:15.00 | 10.0 | undecidable | manual | SG | 332 | 0.2664 | -0.09 | 0.9 | |
--.IMI.Z. | 1989-09-18T09:29:14.33 | 10.0 | undecidable | manual | PG | 136 | 0.4773 | -0.04 | 1.6 | |
--.DOI.Z. | 1989-09-18T09:29:11.00 | 10.0 | undecidable | manual | PG | 332 | 0.2664 | 0.49 | 0.8 | |
--.PZZ.Z. | 1989-09-18T09:29:11.36 | 10.0 | undecidable | manual | PG | 316 | 0.333 | -0.3 | 1.4 | |
--.STV.Z. | 1989-09-18T09:29:08.68 | 10.0 | undecidable | manual | SG | 263 | 0.0666 | 0.13 | 0.9 | |
--.ENR.Z. | 1989-09-18T09:29:07.36 | 10.0 | undecidable | manual | SG | 187 | 0.0222 | -0.49 | 0.3 | |
--.STV.Z. | 1989-09-18T09:29:07.15 | 10.0 | undecidable | manual | PG | 263 | 0.0666 | 0.41 | 1.2 | |
--.ENR.Z. | 1989-09-18T09:29:06.13 | 10.0 | undecidable | manual | PG | 187 | 0.0222 | -0.2 | 2.1 |