A magnitude Md 2.0 earthquake occured in region: 7 km SW Crissolo (CN), on
and geographic coordinates (lat, lon) 44.6480, 7.1140 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 |
---|---|---|---|---|
Crissolo | CN | 7 | 168 | 168 |
Oncino | CN | 7 | 76 | 244 |
Casteldelfino | CN | 7 | 157 | 401 |
Pontechianale | CN | 7 | 179 | 580 |
Ostana | CN | 8 | 83 | 663 |
Sampeyre | CN | 10 | 1022 | 1685 |
Bellino | CN | 11 | 109 | 1794 |
Elva | CN | 12 | 97 | 1891 |
Paesana | CN | 14 | 2784 | 4675 |
Frassino | CN | 15 | 265 | 4940 |
Stroppo | CN | 16 | 103 | 5043 |
Sanfront | CN | 16 | 2395 | 7438 |
Macra | CN | 17 | 59 | 7497 |
RorĂ | TO | 18 | 257 | 7754 |
Bobbio Pellice | TO | 18 | 563 | 8317 |
Villar Pellice | TO | 18 | 1076 | 9393 |
Gambasca | CN | 19 | 371 | 9764 |
Rifreddo | CN | 19 | 1078 | 10842 |
Prazzo | CN | 19 | 170 | 11012 |
Barge | CN | 19 | 7774 | 18786 |
Celle di Macra | CN | 19 | 100 | 18886 |
Melle | CN | 19 | 292 | 19178 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1987-05-28 21:27:59 |
44.648 | 7.114 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 48209 |
Field | Value |
---|---|
Time (UTC) | 1987-05-28 21:27:59 ± 0.175 |
Latitude | 44.6480 ± 0.0132 |
Longitude | 7.1140 ± 0.0335 |
Depth (km) | 16 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 48209 |
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) | 3031.8 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 24 |
Number of defining phases | 24 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.5 |
Epicentral distance of station closest to the epicenter (degree) | 0.00121 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01238 |
Number of stations at which the event was observed | 13 |
Number of stations from which data was used for origin computation | 13 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 2 |
Type of magnitude | Md |
Reference to an origin | 48209 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:47:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.LMR.Z. | 1987-05-28T21:28:41.50 | 10.0 | undecidable | manual | SN | 198 | 1.3764 | -0.22 | 0.5 | |
--.FIN.Z. | 1987-05-28T21:28:29.30 | 10.0 | undecidable | manual | SN | 118 | 0.888 | -0.84 | 0.4 | |
--.IMI.Z. | 1987-05-28T21:28:29.60 | 10.0 | undecidable | manual | SN | 142 | 0.9213 | -1.2 | 0.2 | |
--.LPG.Z. | 1987-05-28T21:28:29.80 | 10.0 | undecidable | manual | SN | 343 | 0.8769 | -0.13 | 0.7 | |
--.LSD.Z. | 1987-05-28T21:28:27.80 | 10.0 | undecidable | manual | SG | 2 | 0.8103 | 0.26 | 0.7 | |
--.SBF.Z. | 1987-05-28T21:28:26.00 | 10.0 | undecidable | manual | SG | 163 | 0.8103 | -1.78 | 0 | |
--.LMR.Z. | 1987-05-28T21:28:24.70 | 10.0 | undecidable | manual | PN | 198 | 1.3764 | 0.8 | 0.8 | |
--.LRG.Z. | 1987-05-28T21:28:23.80 | 10.0 | undecidable | manual | PN | 204 | 1.2987 | 0.9 | 0.7 | |
--.FRF.Z. | 1987-05-28T21:28:20.10 | 10.0 | undecidable | manual | PN | 197 | 1.1322 | -0.43 | 1.3 | |
--.BNI.Z. | 1987-05-28T21:28:17.00 | 10.0 | undecidable | manual | SG | 322 | 0.4995 | -0.94 | 0.4 | |
--.LPG.Z. | 1987-05-28T21:28:17.50 | 10.0 | undecidable | manual | PN | 343 | 0.8769 | 0.41 | 1.6 | |
--.FIN.Z. | 1987-05-28T21:28:17.70 | 10.0 | undecidable | manual | PN | 118 | 0.888 | 0.48 | 1.5 | |
--.IMI.Z. | 1987-05-28T21:28:17.90 | 10.0 | undecidable | manual | PN | 142 | 0.9213 | 0.3 | 1.7 | |
--.LSD.Z. | 1987-05-28T21:28:16.40 | 10.0 | undecidable | manual | PG | 2 | 0.8103 | 0.68 | 1.2 | |
--.SBF.Z. | 1987-05-28T21:28:15.70 | 10.0 | undecidable | manual | PG | 163 | 0.8103 | -0.16 | 1.9 | |
--.STV.Z. | 1987-05-28T21:28:13.80 | 10.0 | undecidable | manual | SG | 158 | 0.4218 | -1.49 | 0.1 | |
--.RRL.Z. | 1987-05-28T21:28:12.40 | 10.0 | undecidable | manual | SG | 319 | 0.3552 | -0.82 | 0.4 | |
--.BNI.Z. | 1987-05-28T21:28:09.50 | 10.0 | undecidable | manual | PG | 322 | 0.4995 | -0.68 | 1.3 | |
--.PZZ.Z. | 1987-05-28T21:28:08.80 | 10.0 | undecidable | manual | SG | 183 | 0.1332 | 1.88 | 0 | |
--.STV.Z. | 1987-05-28T21:28:08.40 | 10.0 | undecidable | manual | PG | 158 | 0.4218 | -0.25 | 1.9 | |
--.DOI.Z. | 1987-05-28T21:28:08.00 | 10.0 | undecidable | manual | SG | 147 | 0.1665 | 0.34 | 1.1 | |
--.RRL.Z. | 1987-05-28T21:28:07.20 | 10.0 | undecidable | manual | PG | 319 | 0.3552 | -0.25 | 1.9 | |
--.DOI.Z. | 1987-05-28T21:28:04.50 | 10.0 | undecidable | manual | PG | 147 | 0.1665 | 0.26 | 1.9 | |
--.PZZ.Z. | 1987-05-28T21:28:03.30 | 10.0 | undecidable | manual | PG | 183 | 0.1332 | -0.52 | 1.6 |