A magnitude Md 2.3 earthquake occured in region: 3 km W Piteglio (PT), on
and geographic coordinates (lat, lon) 44.0420, 10.7290 at 3 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 |
---|---|---|---|---|
Piteglio | PT | 3 | 1683 | 1683 |
San Marcello Pistoiese | PT | 5 | 6416 | 8099 |
Cutigliano | PT | 7 | 1488 | 9587 |
Bagni di Lucca | LU | 12 | 6161 | 15748 |
Marliana | PT | 12 | 3210 | 18958 |
Abetone | PT | 13 | 621 | 19579 |
Villa Basilica | LU | 14 | 1633 | 21212 |
Massa e Cozzile | PT | 15 | 7983 | 29195 |
Pescia | PT | 16 | 19644 | 48839 |
Borgo a Mozzano | LU | 16 | 6994 | 55833 |
Coreglia Antelminelli | LU | 16 | 5215 | 61048 |
Fiumalbo | MO | 17 | 1280 | 62328 |
Serravalle Pistoiese | PT | 17 | 11659 | 73987 |
Uzzano | PT | 18 | 5770 | 79757 |
Montecatini-Terme | PT | 18 | 20409 | 100166 |
Buggiano | PT | 18 | 8825 | 108991 |
Pieve a Nievole | PT | 19 | 9266 | 118257 |
Lizzano in Belvedere | BO | 19 | 2212 | 120469 |
Fanano | MO | 19 | 2989 | 123458 |
Pistoia | PT | 19 | 90315 | 213773 |
Barga | LU | 20 | 10034 | 223807 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
Md 2.3
ML-VAX 2.0 |
1988-09-22 22:12:02 |
44.042 | 10.729 | 3 | 2013-07-15 08:40:51 |
Bollettino Sismico Italiano INGV | 77629 |
Field | Value |
---|---|
Time (UTC) | 1988-09-22 22:12:02 ± 0.256 |
Latitude | 44.0420 ± 0.0082 |
Longitude | 10.7290 ± 0.0274 |
Depth (km) | 3 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-VAX |
Event type | earthquake |
Origin ID | 77629 |
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) | 2375.5 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 212 |
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) | 0.2 |
Epicentral distance of station closest to the epicenter (degree) | 0.00081 |
Epicentral distance of station farthest from the epicenter (degree) | 0.01044 |
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 | 2.3 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | Md |
Reference to an origin | 77629 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2013-01-04 18:13:03 |
Field | Value |
---|---|
Value | 2.0 |
Uncertainty | |
Num. used stations | 3 |
Type of magnitude | ML |
Reference to an origin | 77629 |
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 |
---|---|---|---|---|---|---|---|---|---|---|
--.BOB.Z. | 1988-09-22T22:12:25.87 | 10.0 | undecidable | manual | PN | 308 | 1.1544 | -0.02 | 0.7 | |
--.PII.Z. | 1988-09-22T22:12:15.85 | 10.0 | undecidable | manual | SG | 204 | 0.3552 | -0.52 | 0.1 | |
--.PII.Z. | 1988-09-22T22:12:10.71 | 10.0 | undecidable | manual | PG | 204 | 0.3552 | 0.09 | 1.4 | |
--.MME.Z. | 1988-09-22T22:12:08.52 | 10.0 | undecidable | manual | SG | 352 | 0.1554 | -0.21 | 0.4 | |
--.MME.Z. | 1988-09-22T22:12:06.14 | 10.0 | negative | manual | PG | 352 | 0.1554 | -0.06 | 2.9 | |
--.BDI.Z. | 1988-09-22T22:12:06.20 | 10.0 | undecidable | manual | SG | 282 | 0.0888 | -0.6 | 0 | |
--.BDI.Z. | 1988-09-22T22:12:05.27 | 10.0 | negative | manual | PG | 282 | 0.0888 | 0.29 | 1.6 |