A magnitude ML 1.2 earthquake occured in region: 3 km SW Borgo a Mozzano (LU), on
and geographic coordinates (lat, lon) 43.9570, 10.5300 at 8 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 | 3 | 6994 | 6994 |
Bagni di Lucca | LU | 8 | 6161 | 13155 |
Pescaglia | LU | 10 | 3526 | 16681 |
Villa Basilica | LU | 10 | 1633 | 18314 |
Coreglia Antelminelli | LU | 12 | 5215 | 23529 |
Capannori | LU | 12 | 46252 | 69781 |
Lucca | LU | 13 | 89046 | 158827 |
Barga | LU | 14 | 10034 | 168861 |
Gallicano | LU | 14 | 3807 | 172668 |
Pescia | PT | 14 | 19644 | 192312 |
Porcari | LU | 15 | 8845 | 201157 |
Molazzana | LU | 16 | 1043 | 202200 |
Fabbriche di Vergemoli | LU | 16 | 768 | 202968 |
Montecarlo | LU | 16 | 4428 | 207396 |
Uzzano | PT | 17 | 5770 | 213166 |
Massarosa | LU | 18 | 22471 | 235637 |
Buggiano | PT | 18 | 8825 | 244462 |
Massa e Cozzile | PT | 18 | 7983 | 252445 |
Camaiore | LU | 18 | 32513 | 284958 |
Fosciandora | LU | 19 | 602 | 285560 |
Stazzema | LU | 19 | 3193 | 288753 |
Marliana | PT | 20 | 3210 | 291963 |
Altopascio | LU | 20 | 15481 | 307444 |
Castelnuovo di Garfagnana | LU | 20 | 5950 | 313394 |
Chiesina Uzzanese | PT | 20 | 4552 | 317946 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.2 | 2023-07-12 08:46:57 |
43.9567 | 10.5297 | 9 | 2023-07-12 08:59:02 |
Sala Sismica INGV-Roma | 119190191 |
Field | Value |
---|---|
Time (UTC) | 2023-07-12 08:46:57 ± 0.1 |
Latitude | 43.9567 ± 0.0063 |
Longitude | 10.5297 ± 0.0075 |
Depth (km) | 9 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 119190191 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 800 |
Semi-minor axis of confidence ellipse (meter) | 330 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 36 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 800.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 96 |
Number of associated phases, regardless of their use for origin computation | 16 |
Number of defining phases | 16 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.27 |
Epicentral distance of station closest to the epicenter (degree) | 0.05126 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40290 |
Number of stations at which the event was observed | 10 |
Number of stations from which data was used for origin computation | 10 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 119190191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2023-07-12 08:59:02 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPPT.EHE. | 2023-07-12T08:47:12.65 | 0.6 | undecidable | manual | S | 90 | 44.7219 | 50 | 0.54 | 42 |
IV.CRMI.HNN. | 2023-07-12T08:47:11.13 | 0.6 | undecidable | manual | S | 116 | 40.1265 | 50 | 0.25 | 45 |
GU.EQUI.HHE. | 2023-07-12T08:47:10.04 | 0.3 | undecidable | manual | S | 308 | 37.9287 | 50 | -0.26 | 68 |
GU.SARM.EHE. | 2023-07-12T08:47:07.59 | 0.6 | undecidable | manual | S | 338 | 27.2505 | 107 | 0.56 | 43 |
MN.VLC.HHZ. | 2023-07-12T08:47:06.70 | 0.6 | undecidable | manual | S | 333 | 25.2525 | 109 | 0.34 | 46 |
IV.CRMI.HNN. | 2023-07-12T08:47:05.30 | 0.1 | undecidable | manual | P | 116 | 40.1265 | 50 | 0.23 | 91 |
IV.MPPT.EHE. | 2023-07-12T08:47:05.60 | 0.1 | undecidable | manual | P | 90 | 44.7219 | 50 | -0.18 | 91 |
GU.POPM.HHZ. | 2023-07-12T08:47:04.36 | 0.6 | undecidable | manual | S | 62 | 20.5683 | 112 | -0.5 | 44 |
GU.EQUI.HHE. | 2023-07-12T08:47:04.36 | 0.1 | undecidable | manual | P | 308 | 37.9287 | 50 | -0.37 | 88 |
GU.SARM.EHE. | 2023-07-12T08:47:03.11 | 0.1 | undecidable | manual | P | 338 | 27.2505 | 107 | 0.27 | 92 |
IV.PII.HHZ. | 2023-07-12T08:47:02.62 | 0.6 | undecidable | manual | P | 181 | 26.0517 | 108 | 0 | 49 |
MN.VLC.HHZ. | 2023-07-12T08:47:02.49 | 0.6 | negative | manual | P | 333 | 25.2525 | 109 | 0.03 | 48 |
GU.POPM.HHZ. | 2023-07-12T08:47:01.14 | 0.6 | positive | manual | P | 62 | 20.5683 | 112 | -0.45 | 45 |
IV.BDI.HHZ. | 2023-07-12T08:47:00.16 | 0.1 | positive | manual | P | 24 | 12.876 | 123 | -0.06 | 98 |
GU.CARD.HHZ. | 2023-07-12T08:46:59.41 | 0.3 | positive | manual | P | 334 | 8.5803 | 135 | -0.14 | 73 |
GU.MAIM.HHZ. | 2023-07-12T08:46:59.22 | 0.1 | positive | manual | P | 212 | 5.6943 | 146 | 0.05 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.MAIM.HHE. | ML:1.4 | 0.0005225 | 0.84 | AML | other | m | 2023-07-12T08:47:01.21 |
GU.CARD.HHE. | ML:1.4 | 0.000338 | 0.6 | AML | other | m | 2023-07-12T08:47:01.69 |
GU.MAIM.HHN. | ML:1.2 | 0.000314 | 1.26 | AML | other | m | 2023-07-12T08:47:02.10 |
GU.CARD.HHN. | ML:1.2 | 0.000248 | 0.5 | AML | other | m | 2023-07-12T08:47:02.97 |
GU.POPM.HHN. | ML:1.3 | 0.000158 | 0.52 | AML | other | m | 2023-07-12T08:47:05.92 |
GU.POPM.HHE. | ML:1.2 | 0.00011235000000000001 | 1.08 | AML | other | m | 2023-07-12T08:47:05.25 |
IV.BDI.HHN. | ML:1.4 | 0.0002705 | 1.08 | AML | other | m | 2023-07-12T08:47:05.95 |
IV.BDI.HNN. | ML:1.4 | 0.0002805 | 1.02 | AML | other | m | 2023-07-12T08:47:05.97 |
IV.BDI.HNE. | ML:1.4 | 0.000261 | 0.6 | AML | other | m | 2023-07-12T08:47:05.67 |
IV.BDI.HHE. | ML:1.2 | 0.00017649999999999998 | 0.62 | AML | other | m | 2023-07-12T08:47:06.32 |
IV.PII.HHN. | ML:0.9 | 0.000050549999999999995 | 1.02 | AML | other | m | 2023-07-12T08:47:07.53 |
IV.PII.HHE. | ML:1.1 | 0.00007855000000000001 | 0.5 | AML | other | m | 2023-07-12T08:47:09.37 |
MN.VLC.HHN. | ML:0.9 | 0.000047550000000000004 | 0.58 | AML | other | m | 2023-07-12T08:47:10.30 |
MN.VLC.HHE. | ML:1.0 | 0.0000538 | 0.54 | AML | other | m | 2023-07-12T08:47:13.68 |