A magnitude Md 1.9 earthquake occured in region: 1 km NE Acceglio (CN), on
and geographic coordinates (lat, lon) 44.4840, 7.0020 at 14 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 |
---|---|---|---|---|
Acceglio | CN | 1 | 162 | 162 |
Prazzo | CN | 4 | 170 | 332 |
Canosio | CN | 7 | 80 | 412 |
Marmora | CN | 8 | 68 | 480 |
Elva | CN | 9 | 97 | 577 |
Stroppo | CN | 10 | 103 | 680 |
Bellino | CN | 11 | 109 | 789 |
Argentera | CN | 12 | 83 | 872 |
Casteldelfino | CN | 13 | 157 | 1029 |
Celle di Macra | CN | 14 | 100 | 1129 |
Macra | CN | 14 | 59 | 1188 |
Pontechianale | CN | 16 | 179 | 1367 |
Pietraporzio | CN | 16 | 77 | 1444 |
Sambuco | CN | 17 | 92 | 1536 |
Sampeyre | CN | 18 | 1022 | 2558 |
Castelmagno | CN | 19 | 66 | 2624 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 1.9
M 2.0 |
1989-12-12 00:56:21 |
44.484 | 7.002 | 14 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 105869 |
Field | Value |
---|---|
Time (UTC) | 1989-12-12 00:56:21 ± 0.197 |
Latitude | 44.4840 ± 0.0139 |
Longitude | 7.0020 ± 0.0251 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 105869 |
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) | 2523.7 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 205 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
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) | 0.00065 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00809 |
Number of stations at which the event was observed | 8 |
Number of stations from which data was used for origin computation | 8 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 105869 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:38:38 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | |
Type of magnitude | M |
Reference to an origin | 105869 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.FIN.Z. | 1989-12-12T00:56:51.60 | 10.0 | undecidable | manual | SG | 107 | 0.8991 | -0.72 | 0.1 | |
--.IMI.Z. | 1989-12-12T00:56:49.90 | 10.0 | undecidable | manual | SG | 131 | 0.8547 | -0.93 | 0 | |
--.ROB.Z. | 1989-12-12T00:56:44.71 | 10.0 | undecidable | manual | SG | 106 | 0.6438 | 0.61 | 0.1 | |
--.FIN.Z. | 1989-12-12T00:56:39.20 | 10.0 | undecidable | manual | PG | 107 | 0.8991 | -0.02 | 1.5 | |
--.IMI.Z. | 1989-12-12T00:56:38.40 | 10.0 | undecidable | manual | PG | 131 | 0.8547 | 0.04 | 1.5 | |
--.RRL.Z. | 1989-12-12T00:56:37.83 | 10.0 | undecidable | manual | SG | 340 | 0.4551 | -0.31 | 0.5 | |
--.ENR.Z. | 1989-12-12T00:56:35.89 | 10.0 | undecidable | manual | SG | 130 | 0.3885 | -0.08 | 0.8 | |
--.ROB.Z. | 1989-12-12T00:56:34.86 | 10.0 | undecidable | manual | PG | 106 | 0.6438 | 0.38 | 0.9 | |
--.STV.Z. | 1989-12-12T00:56:33.63 | 10.0 | undecidable | manual | SG | 134 | 0.3219 | -0.31 | 0.6 | |
--.ENR.Z. | 1989-12-12T00:56:30.40 | 10.0 | undecidable | manual | PG | 130 | 0.3885 | 0.25 | 1.6 | |
--.RRL.Z. | 1989-12-12T00:56:30.86 | 10.0 | undecidable | manual | PG | 340 | 0.4551 | -0.17 | 1.8 | |
--.DOI.Z. | 1989-12-12T00:56:29.00 | 10.0 | undecidable | manual | SG | 83 | 0.1665 | -0.15 | 0.8 | |
--.STV.Z. | 1989-12-12T00:56:28.61 | 10.0 | undecidable | manual | PG | 134 | 0.3219 | 0 | 2.1 | |
--.DOI.Z. | 1989-12-12T00:56:26.00 | 10.0 | undecidable | manual | PG | 83 | 0.1665 | 0.15 | 1.9 | |
--.PZZ.Z. | 1989-12-12T00:56:26.25 | 10.0 | undecidable | manual | SG | 73 | 0.0666 | -0.39 | 0.4 | |
--.PZZ.Z. | 1989-12-12T00:56:24.71 | 10.0 | undecidable | manual | PG | 73 | 0.0666 | 0.31 | 1.4 |