A magnitude Md 2.0 earthquake occured in region: 2 km N Bellino (CN), on
and geographic coordinates (lat, lon) 44.6020, 7.0210 at 16 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 |
---|---|---|---|---|
Bellino | CN | 2 | 109 | 109 |
Pontechianale | CN | 2 | 179 | 288 |
Casteldelfino | CN | 4 | 157 | 445 |
Elva | CN | 9 | 97 | 542 |
Prazzo | CN | 13 | 170 | 712 |
Stroppo | CN | 14 | 103 | 815 |
Sampeyre | CN | 14 | 1022 | 1837 |
Acceglio | CN | 14 | 162 | 1999 |
Crissolo | CN | 15 | 168 | 2167 |
Oncino | CN | 16 | 76 | 2243 |
Ostana | CN | 17 | 83 | 2326 |
Macra | CN | 17 | 59 | 2385 |
Canosio | CN | 17 | 80 | 2465 |
Marmora | CN | 17 | 68 | 2533 |
Celle di Macra | CN | 18 | 100 | 2633 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1987-05-28 17:55:45 |
44.602 | 7.021 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 48149 |
Field | Value |
---|---|
Time (UTC) | 1987-05-28 17:55:45 ± 0.351 |
Latitude | 44.6020 ± 0.0254 |
Longitude | 7.0210 ± 0.0448 |
Depth (km) | 16 ± 4 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 48149 |
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) | 4535.4 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 182 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
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) | 0.00097 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00372 |
Number of stations at which the event was observed | 4 |
Number of stations from which data was used for origin computation | 4 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | Md |
Reference to an origin | 48149 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:47:05 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.STV.Z. | 1987-05-28T17:55:59.80 | 10.0 | undecidable | manual | SG | 147 | 0.4107 | -1.11 | 0 | |
--.RRL.Z. | 1987-05-28T17:55:58.80 | 10.0 | undecidable | manual | SG | 332 | 0.3552 | -0.39 | 0.4 | |
--.STV.Z. | 1987-05-28T17:55:54.70 | 10.0 | undecidable | manual | PG | 147 | 0.4107 | 0.29 | 1.1 | |
--.DOI.Z. | 1987-05-28T17:55:54.00 | 10.0 | undecidable | manual | SG | 121 | 0.1776 | -0.01 | 1.2 | |
--.RRL.Z. | 1987-05-28T17:55:53.40 | 10.0 | undecidable | manual | PG | 332 | 0.3552 | -0.02 | 1.7 | |
--.PZZ.Z. | 1987-05-28T17:55:51.80 | 10.0 | undecidable | manual | SG | 149 | 0.111 | -0.31 | 0.6 | |
--.DOI.Z. | 1987-05-28T17:55:50.50 | 10.0 | undecidable | manual | PG | 121 | 0.1776 | 0.08 | 1.9 | |
--.PZZ.Z. | 1987-05-28T17:55:49.70 | 10.0 | undecidable | manual | PG | 149 | 0.111 | 0.37 | 1.2 |