A magnitude Md 2.1 earthquake occured in region: 7 km W Pievepelago (MO), on
and geographic coordinates (lat, lon) 44.1750, 10.5360 at 12 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 |
---|---|---|---|---|
Pievepelago | MO | 8 | 2222 | 2222 |
Fiumalbo | MO | 9 | 1280 | 3502 |
Fosciandora | LU | 9 | 602 | 4104 |
Castiglione di Garfagnana | LU | 10 | 1818 | 5922 |
Abetone | PT | 11 | 621 | 6543 |
Pieve Fosciana | LU | 11 | 2414 | 8957 |
Villa Collemandina | LU | 11 | 1334 | 10291 |
Riolunato | MO | 11 | 712 | 11003 |
Barga | LU | 12 | 10034 | 21037 |
Castelnuovo di Garfagnana | LU | 12 | 5950 | 26987 |
Coreglia Antelminelli | LU | 12 | 5215 | 32202 |
Frassinoro | MO | 14 | 1926 | 34128 |
Molazzana | LU | 15 | 1043 | 35171 |
Gallicano | LU | 15 | 3807 | 38978 |
San Romano in Garfagnana | LU | 15 | 1410 | 40388 |
Camporgiano | LU | 16 | 2176 | 42564 |
Montecreto | MO | 17 | 940 | 43504 |
Careggine | LU | 18 | 564 | 44068 |
Fabbriche di Vergemoli | LU | 18 | 768 | 44836 |
Palagano | MO | 19 | 2194 | 47030 |
Bagni di Lucca | LU | 19 | 6161 | 53191 |
Piazza al Serchio | LU | 19 | 2367 | 55558 |
Cutigliano | PT | 19 | 1488 | 57046 |
Sillano Giuncugnano | LU | 20 | 1085 | 58131 |
Sestola | MO | 20 | 2508 | 60639 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.1
ML-VAX 2.0 |
1990-07-04 23:47:42 |
44.175 | 10.536 | 12 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 122549 |
Field | Value |
---|---|
Time (UTC) | 1990-07-04 23:47:42 ± 0.826 |
Latitude | 44.1750 ± 0.0345 |
Longitude | 10.5360 ± 0.0696 |
Depth (km) | 12 ± 3 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 122549 |
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) | 6743.9 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 259 |
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) | 0.4 |
Epicentral distance of station closest to the epicenter (degree) | 0.00105 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01036 |
Number of stations at which the event was observed | 6 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 2.1 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 122549 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:53:51 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 1 |
Type of magnitude | ML |
Reference to an origin | 122549 |
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. | 1990-07-04T23:48:04.50 | 10.0 | undecidable | manual | PN | 118 | 1.1544 | -0.11 | 0.9 | |
--.SFI.Z. | 1990-07-04T23:48:02.50 | 10.0 | undecidable | manual | PG | 105 | 0.9768 | 0.37 | 0.7 | |
--.PGD.Z. | 1990-07-04T23:48:01.00 | 10.0 | undecidable | manual | PG | 109 | 0.8991 | 0.31 | 0.8 | |
--.PII.Z. | 1990-07-04T23:47:59.00 | 10.0 | undecidable | manual | SG | 181 | 0.444 | -0.35 | 0.4 | |
--.PII.Z. | 1990-07-04T23:47:51.83 | 10.0 | negative | manual | PG | 181 | 0.444 | -0.55 | 1.4 | |
--.BDI.Z. | 1990-07-04T23:47:49.48 | 10.0 | undecidable | manual | SG | 158 | 0.1221 | 0.56 | 0.3 | |
--.MME.Z. | 1990-07-04T23:47:47.68 | 10.0 | undecidable | manual | SG | 81 | 0.1221 | -1.17 | 0 | |
--.MME.Z. | 1990-07-04T23:47:46.20 | 10.0 | positive | manual | PG | 81 | 0.1221 | -0.12 | 2.9 | |
--.BDI.Z. | 1990-07-04T23:47:46.87 | 10.0 | positive | manual | PG | 158 | 0.1221 | 0.51 | 1.6 |