A magnitude Md 2.0 earthquake occured in region: 1 km NW Villa Collemandina (LU), on
and geographic coordinates (lat, lon) 44.1660, 10.3880 at 5 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 |
---|---|---|---|---|
Villa Collemandina | LU | 1 | 1334 | 1334 |
Castiglione di Garfagnana | LU | 3 | 1818 | 3152 |
San Romano in Garfagnana | LU | 3 | 1410 | 4562 |
Pieve Fosciana | LU | 4 | 2414 | 6976 |
Camporgiano | LU | 4 | 2176 | 9152 |
Castelnuovo di Garfagnana | LU | 6 | 5950 | 15102 |
Careggine | LU | 7 | 564 | 15666 |
Piazza al Serchio | LU | 7 | 2367 | 18033 |
Fosciandora | LU | 8 | 602 | 18635 |
Sillano Giuncugnano | LU | 10 | 1085 | 19720 |
Vagli Sotto | LU | 10 | 939 | 20659 |
Molazzana | LU | 11 | 1043 | 21702 |
Gallicano | LU | 12 | 3807 | 25509 |
Fabbriche di Vergemoli | LU | 13 | 768 | 26277 |
Barga | LU | 13 | 10034 | 36311 |
Minucciano | LU | 14 | 2102 | 38413 |
Coreglia Antelminelli | LU | 16 | 5215 | 43628 |
Casola in Lunigiana | MS | 17 | 988 | 44616 |
Pievepelago | MO | 19 | 2222 | 46838 |
Stazzema | LU | 20 | 3193 | 50031 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0 | 1988-02-04 06:00:28 |
44.166 | 10.388 | 5 | 2013-07-15 08:41:04 |
Bollettino Sismico Italiano INGV | 62399 |
Field | Value |
---|---|
Time (UTC) | 1988-02-04 06:00:28 ± 0.47 |
Latitude | 44.1660 ± 0.0301 |
Longitude | 10.3880 ± 0.0512 |
Depth (km) | 5 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 62399 |
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) | 5280.6 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 144 |
Number of associated phases, regardless of their use for origin computation | 6 |
Number of defining phases | 6 |
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) | 0.00162 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01870 |
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 | 2 |
Type of magnitude | Md |
Reference to an origin | 62399 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 17:59:18 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CTI.Z. | 1988-02-04T06:01:03.50 | 10.0 | undecidable | manual | PN | 25 | 2.0757 | -0.66 | 0.5 | |
--.BOB.Z. | 1988-02-04T06:00:47.85 | 10.0 | undecidable | manual | PG | 312 | 0.8991 | 0.75 | 0.7 | |
--.PII.Z. | 1988-02-04T06:00:46.50 | 10.0 | undecidable | manual | SG | 167 | 0.444 | 0.24 | 0.6 | |
--.PII.Z. | 1988-02-04T06:00:38.30 | 10.0 | undecidable | manual | PG | 167 | 0.444 | -0.56 | 1.1 | |
--.BDI.Z. | 1988-02-04T06:00:37.60 | 10.0 | undecidable | manual | SG | 124 | 0.1776 | 1.6 | 0 | |
--.BDI.Z. | 1988-02-04T06:00:32.77 | 10.0 | negative | manual | PG | 124 | 0.1776 | -0.17 | 3.1 |