A magnitude ML 1.2 (quarry blast) earthquake occured in region: 2 km S Borgo a Mozzano (LU), on
and geographic coordinates (lat, lon) 43.9600, 10.5410 at 0 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Event type: quarry blast.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 |
---|---|---|---|---|
Borgo a Mozzano | LU | 2 | 6994 | 6994 |
Bagni di Lucca | LU | 7 | 6161 | 13155 |
Villa Basilica | LU | 9 | 1633 | 14788 |
Pescaglia | LU | 10 | 3526 | 18314 |
Coreglia Antelminelli | LU | 12 | 5215 | 23529 |
Capannori | LU | 13 | 46252 | 69781 |
Lucca | LU | 13 | 89046 | 158827 |
Barga | LU | 13 | 10034 | 168861 |
Pescia | PT | 13 | 19644 | 188505 |
Gallicano | LU | 14 | 3807 | 192312 |
Porcari | LU | 15 | 8845 | 201157 |
Montecarlo | LU | 16 | 4428 | 205585 |
Molazzana | LU | 16 | 1043 | 206628 |
Uzzano | PT | 16 | 5770 | 212398 |
Fabbriche di Vergemoli | LU | 16 | 768 | 213166 |
Massa e Cozzile | PT | 17 | 7983 | 221149 |
Buggiano | PT | 17 | 8825 | 229974 |
Marliana | PT | 19 | 3210 | 233184 |
Fosciandora | LU | 19 | 602 | 233786 |
Massarosa | LU | 19 | 22471 | 256257 |
Camaiore | LU | 19 | 32513 | 288770 |
Altopascio | LU | 19 | 15481 | 304251 |
Chiesina Uzzanese | PT | 20 | 4552 | 308803 |
Castelnuovo di Garfagnana | LU | 20 | 5950 | 314753 |
Piteglio | PT | 20 | 1683 | 316436 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2022-11-11 08:41:33 |
43.9598 | 10.5407 | 1 | 2024-03-01 15:28:05 |
Bollettino Sismico Italiano INGV | 112158091 |
Field | Value |
---|---|
Time (UTC) | 2022-11-11 08:41:33 ± 0.14 |
Latitude | 43.9598 ± 0.0072 |
Longitude | 10.5407 ± 0.0162 |
Depth (km) | 1 (operator assigned) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | quarry blast |
Origin ID | 112158091 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1310 |
Semi-minor axis of confidence ellipse (meter) | 790 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 287 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1310.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 122 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 6 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.28 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.23832 |
Number of stations at which the event was observed | 24 |
Number of stations from which data was used for origin computation | 6 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.0 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 112158091 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2022-11-24 09:04:09 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
MN.VSL.HHZ. | 2022-11-11T08:43:27.93 | 3.0 | undecidable | manual | Sn | -9.99 | 0 | |||
IV.EPZF.HHZ. | 2022-11-11T08:43:21.26 | 3.0 | positive | manual | Pn | 2.46 | 0 | |||
IV.CDRU.HHZ. | 2022-11-11T08:43:04.62 | 3.0 | undecidable | manual | Pg | 12.62 | 0 | |||
IV.MGR.HHZ. | 2022-11-11T08:42:58.35 | 3.0 | undecidable | manual | Pn | 1.07 | 0 | |||
IV.CMPR.HHZ. | 2022-11-11T08:42:51.91 | 3.0 | undecidable | manual | Pn | -1.75 | 0 | |||
IV.PAOL.HHZ. | 2022-11-11T08:42:50.17 | 3.0 | undecidable | manual | Pg | 8.88 | 0 | |||
IV.MC2.EHZ. | 2022-11-11T08:42:48.39 | 3.0 | undecidable | manual | Sg | 2.36 | 0 | |||
CH.FUORN.HHZ. | 2022-11-11T08:42:47.94 | 3.0 | undecidable | manual | Sg | -3.54 | 0 | |||
IV.MMO1.EHZ. | 2022-11-11T08:42:40.59 | 3.0 | undecidable | manual | Sn | -7.78 | 0 | |||
CH.GIMEL.HHZ. | 2022-11-11T08:42:39.14 | 3.0 | positive | manual | Pg | 5.63 | 0 | |||
IV.MURB.HHZ. | 2022-11-11T08:42:33.87 | 3.0 | undecidable | manual | Sg | 2.31 | 0 | |||
MN.TRI.HHZ. | 2022-11-11T08:42:27.94 | 3.0 | undecidable | manual | Pg | 4.9 | 0 | |||
IV.GIUL.HHZ. | 2022-11-11T08:42:23.58 | 3.0 | positive | manual | Pn | -3.1 | 0 | |||
IV.MC2.EHZ. | 2022-11-11T08:42:16.54 | 3.0 | undecidable | manual | Pg | 2.12 | 0 | |||
GU.SATI.HHZ. | 2022-11-11T08:42:13.14 | 3.0 | negative | manual | Pg | -3.06 | 0 | |||
IV.CESX.HHZ. | 2022-11-11T08:42:13.23 | 3.0 | positive | manual | Pg | 1.55 | 0 | |||
CH.MUGIO.HHZ. | 2022-11-11T08:42:09.82 | 3.0 | undecidable | manual | Pg | -0.6 | 0 | |||
IV.ARRO.EHZ. | 2022-11-11T08:42:07.79 | 3.0 | undecidable | manual | Pn | -5.55 | 0 | |||
IV.SSFR.HNZ. | 2022-11-11T08:42:03.24 | 3.0 | undecidable | manual | Pn | -4.59 | 0 | |||
MN.VLC.HHZ. | 2022-11-11T08:41:38.65 | 0.3 | undecidable | manual | P | 331 | 25.3524 | 91 | -0.38 | 70 |
IV.PII.HHZ. | 2022-11-11T08:41:38.98 | 0.3 | undecidable | manual | P | 183 | 26.4513 | 91 | -0.27 | 72 |
GU.POPM.HHZ. | 2022-11-11T08:41:37.83 | 0.3 | undecidable | manual | P | 61 | 19.6692 | 91 | -0.06 | 76 |
IV.BDI.HHZ. | 2022-11-11T08:41:36.62 | 0.1 | undecidable | manual | P | 21 | 12.2766 | 92 | 0.21 | 99 |
GU.MAIM.HHZ. | 2022-11-11T08:41:35.49 | 0.1 | undecidable | manual | P | 217 | 6.4935 | 94 | 0.23 | 100 |
GU.CARD.HHZ. | 2022-11-11T08:41:35.78 | 0.3 | undecidable | manual | P | 328 | 8.6802 | 93 | 0.08 | 77 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BDI.HHE. | ML:1.2 | 0.0002615 | 0.4 | AML | other | m | 2022-11-11T08:41:40.57 |
GU.POPM.HHE. | ML:1.2 | 0.00012255 | 0.36 | AML | other | m | 2022-11-11T08:41:41.50 |
IV.BDI.HHN. | ML:1.2 | 0.000221 | 0.84 | AML | other | m | 2022-11-11T08:41:42.43 |
GU.POPM.HHN. | ML:1.2 | 0.0001225 | 0.72 | AML | other | m | 2022-11-11T08:41:42.99 |
IV.PII.HHN. | ML:1.2 | 0.00008535000000000001 | 1.64 | AML | other | m | 2022-11-11T08:41:43.97 |
IV.PII.HHE. | ML:1.1 | 0.00007829999999999999 | 1.48 | AML | other | m | 2022-11-11T08:41:46.06 |