A magnitude Md 2.1 earthquake occured in region: 3 km NW Demonte (CN), on
and geographic coordinates (lat, lon) 44.3400, 7.2880 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 |
---|---|---|---|---|
Demonte | CN | 3 | 2003 | 2003 |
Aisone | CN | 6 | 248 | 2251 |
Valloriate | CN | 7 | 109 | 2360 |
Monterosso Grana | CN | 8 | 505 | 2865 |
Moiola | CN | 8 | 234 | 3099 |
Pradleves | CN | 9 | 250 | 3349 |
Rittana | CN | 9 | 109 | 3458 |
Gaiola | CN | 10 | 582 | 4040 |
Vinadio | CN | 10 | 644 | 4684 |
Castelmagno | CN | 10 | 66 | 4750 |
Valgrana | CN | 11 | 786 | 5536 |
Valdieri | CN | 11 | 935 | 6471 |
Roccasparvera | CN | 12 | 741 | 7212 |
Montemale di Cuneo | CN | 13 | 241 | 7453 |
Bernezzo | CN | 13 | 4104 | 11557 |
Entracque | CN | 14 | 774 | 12331 |
Caraglio | CN | 14 | 6836 | 19167 |
Vignolo | CN | 15 | 2600 | 21767 |
Cervasca | CN | 15 | 5013 | 26780 |
Cartignano | CN | 15 | 190 | 26970 |
Dronero | CN | 16 | 7035 | 34005 |
Roaschia | CN | 16 | 107 | 34112 |
Roccavione | CN | 16 | 2761 | 36873 |
Roccabruna | CN | 16 | 1585 | 38458 |
Borgo San Dalmazzo | CN | 16 | 12468 | 50926 |
Sambuco | CN | 17 | 92 | 51018 |
San Damiano Macra | CN | 17 | 430 | 51448 |
Villar San Costanzo | CN | 18 | 1547 | 52995 |
Celle di Macra | CN | 18 | 100 | 53095 |
Robilante | CN | 19 | 2306 | 55401 |
Macra | CN | 20 | 59 | 55460 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
M 2.2 |
1993-03-15 23:53:51 |
44.34 | 7.288 | 10 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 181589 |
Field | Value |
---|---|
Time (UTC) | 1993-03-15 23:53:51 ± 0.144 |
Latitude | 44.3400 ± 0.0085 |
Longitude | 7.2880 ± 0.0176 |
Depth (km) | 10 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 181589 |
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) | 1688.3 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 103 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 25 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00081 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01959 |
Number of stations at which the event was observed | 18 |
Number of stations from which data was used for origin computation | 18 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 181589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 19:50:25 |
Field | Value |
---|---|
Value | 2.2 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 181589 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 09:42:56 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.LPL.Z. | 1993-03-15T23:54:31.30 | 10.0 | undecidable | manual | SN | 341 | 1.2321 | 0.28 | 0.5 | |
--.LPG.Z. | 1993-03-15T23:54:31.10 | 10.0 | undecidable | manual | SN | 342 | 1.2099 | 0.6 | 0.3 | |
--.LMR.Z. | 1993-03-15T23:54:28.10 | 10.0 | undecidable | manual | SN | 209 | 1.1544 | -0.81 | 0.2 | |
--.LRG.Z. | 1993-03-15T23:54:27.60 | 10.0 | undecidable | manual | SN | 217 | 1.11 | -0.3 | 0.5 | |
--.PGF.Z. | 1993-03-15T23:54:26.68 | 10.0 | undecidable | manual | PN | 144 | 2.1756 | -0.34 | 0.8 | |
--.FRF.Z. | 1993-03-15T23:54:20.20 | 10.0 | undecidable | manual | SG | 210 | 0.8991 | -1.8 | 0 | |
--.LPL.Z. | 1993-03-15T23:54:14.40 | 10.0 | undecidable | manual | PN | 341 | 1.2321 | 0.27 | 1.3 | |
--.LPG.Z. | 1993-03-15T23:54:14.50 | 10.0 | undecidable | manual | PN | 342 | 1.2099 | 0.67 | 0.7 | |
--.LMR.Z. | 1993-03-15T23:54:13.20 | 10.0 | undecidable | manual | PN | 209 | 1.1544 | 0.29 | 1.3 | |
--.LRG.Z. | 1993-03-15T23:54:12.90 | 10.0 | undecidable | manual | PN | 217 | 1.11 | 0.57 | 0.9 | |
--.FRF.Z. | 1993-03-15T23:54:09.20 | 10.0 | undecidable | manual | PG | 210 | 0.8991 | 0.27 | 1.5 | |
--.PCP.Z. | 1993-03-15T23:54:09.40 | 10.0 | undecidable | manual | PG | 76 | 0.9213 | -0.13 | 1.6 | |
--.SBF.Z. | 1993-03-15T23:54:07.80 | 10.0 | undecidable | manual | SG | 167 | 0.4884 | -0.83 | 0.2 | |
--.RSP.Z. | 1993-03-15T23:54:06.46 | 10.0 | undecidable | manual | PG | 358 | 0.8103 | -0.74 | 0.7 | |
--.RRL.Z. | 1993-03-15T23:54:04.54 | 10.0 | undecidable | manual | PG | 328 | 0.6771 | -0.27 | 1.6 | |
--.FIN.Z. | 1993-03-15T23:54:04.18 | 10.0 | undecidable | manual | PG | 100 | 0.666 | -0.42 | 1.4 | |
--.IMI.Z. | 1993-03-15T23:54:03.12 | 10.0 | undecidable | manual | PG | 134 | 0.5994 | -0.34 | 1.5 | |
--.SBF.Z. | 1993-03-15T23:54:01.50 | 10.0 | undecidable | manual | PG | 167 | 0.4884 | 0.3 | 1.6 | |
--.BHB.Z. | 1993-03-15T23:54:00.34 | 10.0 | undecidable | manual | PG | 357 | 0.4884 | -0.97 | 0.3 | |
--.ROB.Z. | 1993-03-15T23:53:59.96 | 10.0 | undecidable | manual | PG | 94 | 0.4107 | 0.02 | 1.8 | |
--.DOI.Z. | 1993-03-15T23:53:58.00 | 10.0 | undecidable | manual | SG | 349 | 0.1665 | -0.32 | 0.6 | |
--.PZZ.Z. | 1993-03-15T23:53:55.98 | 10.0 | undecidable | manual | PG | 321 | 0.2109 | -0.12 | 1.8 | |
--.ENR.Z. | 1993-03-15T23:53:55.26 | 10.0 | undecidable | manual | PG | 140 | 0.1443 | 0.37 | 1.5 | |
--.DOI.Z. | 1993-03-15T23:53:55.50 | 10.0 | undecidable | manual | PG | 349 | 0.1665 | 0.25 | 1.6 | |
--.STV.Z. | 1993-03-15T23:53:54.70 | 10.0 | undecidable | manual | PG | 161 | 0.0888 | 0.77 | 0.7 |