A magnitude Md 2.0 earthquake occured in region: 4 km SE Pescaglia (LU), on
and geographic coordinates (lat, lon) 43.9440, 10.4570 at 15 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 |
---|---|---|---|---|
Pescaglia | LU | 4 | 3526 | 3526 |
Borgo a Mozzano | LU | 8 | 6994 | 10520 |
Lucca | LU | 12 | 89046 | 99566 |
Camaiore | LU | 12 | 32513 | 132079 |
Massarosa | LU | 12 | 22471 | 154550 |
Bagni di Lucca | LU | 13 | 6161 | 160711 |
Gallicano | LU | 13 | 3807 | 164518 |
Fabbriche di Vergemoli | LU | 14 | 768 | 165286 |
Capannori | LU | 14 | 46252 | 211538 |
Stazzema | LU | 14 | 3193 | 214731 |
Barga | LU | 15 | 10034 | 224765 |
Coreglia Antelminelli | LU | 15 | 5215 | 229980 |
Molazzana | LU | 15 | 1043 | 231023 |
Villa Basilica | LU | 15 | 1633 | 232656 |
Porcari | LU | 17 | 8845 | 241501 |
Pietrasanta | LU | 18 | 24007 | 265508 |
Viareggio | LU | 19 | 62467 | 327975 |
Vecchiano | PI | 19 | 12189 | 340164 |
Castelnuovo di Garfagnana | LU | 19 | 5950 | 346114 |
Fosciandora | LU | 19 | 602 | 346716 |
Seravezza | LU | 19 | 13073 | 359789 |
Pescia | PT | 19 | 19644 | 379433 |
Montecarlo | LU | 20 | 4428 | 383861 |
San Giuliano Terme | PI | 20 | 31399 | 415260 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.0
ML-VAX 1.6 |
1990-05-08 15:42:05 |
43.944 | 10.457 | 15 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 117509 |
Field | Value |
---|---|
Time (UTC) | 1990-05-08 15:42:05 ± 0.585 |
Latitude | 43.9440 ± 0.0162 |
Longitude | 10.4570 ± 0.0770 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 117509 |
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) | 6423.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 227 |
Number of associated phases, regardless of their use for origin computation | 7 |
Number of defining phases | 7 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.3 |
Epicentral distance of station closest to the epicenter (degree) | 0.00138 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01012 |
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 | 117509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:49:09 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 117509 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2015-04-28 13:07:13 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
--.CRE.Z. | 1990-05-08T15:42:26.00 | 10.0 | undecidable | manual | PN | 106 | 1.1211 | -0.08 | 1.1 | |
--.MME.Z. | 1990-05-08T15:42:17.46 | 10.0 | undecidable | manual | SG | 35 | 0.2997 | 0.52 | 0.4 | |
--.PII.Z. | 1990-05-08T15:42:14.00 | 10.0 | undecidable | manual | SG | 167 | 0.222 | -0.58 | 0.3 | |
--.BDI.Z. | 1990-05-08T15:42:12.67 | 10.0 | undecidable | manual | SG | 40 | 0.1554 | 0.19 | 0.8 | |
--.PII.Z. | 1990-05-08T15:42:11.00 | 10.0 | undecidable | manual | PG | 167 | 0.222 | 0.43 | 1.3 | |
--.MME.Z. | 1990-05-08T15:42:11.90 | 10.0 | undecidable | manual | PG | 35 | 0.2997 | -0.03 | 2.3 | |
--.BDI.Z. | 1990-05-08T15:42:08.73 | 10.0 | undecidable | manual | PG | 40 | 0.1554 | -0.63 | 0.7 |