A magnitude Md 2.1 earthquake occured in region: 3 km SW Abetone (PT), on
and geographic coordinates (lat, lon) 44.1270, 10.6320 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 |
---|---|---|---|---|
Abetone | PT | 3 | 621 | 621 |
Fiumalbo | MO | 6 | 1280 | 1901 |
Pievepelago | MO | 9 | 2222 | 4123 |
Cutigliano | PT | 10 | 1488 | 5611 |
Coreglia Antelminelli | LU | 11 | 5215 | 10826 |
Riolunato | MO | 12 | 712 | 11538 |
Barga | LU | 13 | 10034 | 21572 |
Bagni di Lucca | LU | 13 | 6161 | 27733 |
Fosciandora | LU | 14 | 602 | 28335 |
San Marcello Pistoiese | PT | 15 | 6416 | 34751 |
Montecreto | MO | 15 | 940 | 35691 |
Piteglio | PT | 15 | 1683 | 37374 |
Fanano | MO | 16 | 2989 | 40363 |
Sestola | MO | 16 | 2508 | 42871 |
Gallicano | LU | 17 | 3807 | 46678 |
Castelnuovo di Garfagnana | LU | 18 | 5950 | 52628 |
Pieve Fosciana | LU | 18 | 2414 | 55042 |
Castiglione di Garfagnana | LU | 18 | 1818 | 56860 |
Borgo a Mozzano | LU | 18 | 6994 | 63854 |
Molazzana | LU | 18 | 1043 | 64897 |
Villa Collemandina | LU | 19 | 1334 | 66231 |
Frassinoro | MO | 19 | 1926 | 68157 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1 | 1997-07-10 19:06:31 |
44.127 | 10.632 | 16 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 273139 |
Field | Value |
---|---|
Time (UTC) | 1997-07-10 19:06:31 ± 0.352 |
Latitude | 44.1270 ± 0.0139 |
Longitude | 10.6320 ± 0.0391 |
Depth (km) | 16 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 273139 |
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) | 3482.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 143 |
Number of associated phases, regardless of their use for origin computation | 9 |
Number of defining phases | 9 |
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) | 0.00057 |
Epicentral distance of station farthest from the epicenter (degree) | 0.00364 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 273139 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 21:18:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.PII.Z. | 1997-07-10T19:06:46.74 | 10.0 | undecidable | manual | SG | 190 | 0.3996 | -0.31 | 0.3 | |
--.ZC9.Z. | 1997-07-10T19:06:45.37 | 10.0 | undecidable | manual | SG | 47 | 0.333 | 0.79 | 0.1 | |
--.GU9.Z. | 1997-07-10T19:06:40.37 | 10.0 | undecidable | manual | SG | 351 | 0.222 | -0.9 | 0 | |
--.PII.Z. | 1997-07-10T19:06:40.50 | 10.0 | undecidable | manual | PG | 190 | 0.3996 | -0.08 | 1 | |
--.ZC9.Z. | 1997-07-10T19:06:39.20 | 10.0 | positive | manual | PG | 47 | 0.333 | -0.13 | 2.3 | |
--.EB9.Z. | 1997-07-10T19:06:39.92 | 10.0 | undecidable | manual | PG | 331 | 0.3219 | 0.83 | 0.1 | |
--.BDI.Z. | 1997-07-10T19:06:37.60 | 10.0 | undecidable | manual | SG | 201 | 0.0666 | 0.16 | 0.5 | |
--.GU9.Z. | 1997-07-10T19:06:36.96 | 10.0 | positive | manual | PG | 351 | 0.222 | -0.27 | 2.1 | |
--.BDI.Z. | 1997-07-10T19:06:35.12 | 10.0 | positive | manual | PG | 201 | 0.0666 | 0.09 | 2.6 |