A magnitude ML 0.8 earthquake occured in region: 3 km SW Villa Basilica (LU), on
and geographic coordinates (lat, lon) 43.9120, 10.6110 at 9 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 |
---|---|---|---|---|
Villa Basilica | LU | 3 | 1633 | 1633 |
Pescia | PT | 6 | 19644 | 21277 |
Capannori | LU | 7 | 46252 | 67529 |
Porcari | LU | 8 | 8845 | 76374 |
Montecarlo | LU | 8 | 4428 | 80802 |
Uzzano | PT | 9 | 5770 | 86572 |
Borgo a Mozzano | LU | 9 | 6994 | 93566 |
Buggiano | PT | 10 | 8825 | 102391 |
Massa e Cozzile | PT | 11 | 7983 | 110374 |
Bagni di Lucca | LU | 11 | 6161 | 116535 |
Lucca | LU | 11 | 89046 | 205581 |
Altopascio | LU | 12 | 15481 | 221062 |
Chiesina Uzzanese | PT | 12 | 4552 | 225614 |
Marliana | PT | 13 | 3210 | 228824 |
Ponte Buggianese | PT | 13 | 8804 | 237628 |
Montecatini-Terme | PT | 13 | 20409 | 258037 |
Pieve a Nievole | PT | 15 | 9266 | 267303 |
Monsummano Terme | PT | 17 | 21338 | 288641 |
Pescaglia | LU | 17 | 3526 | 292167 |
Serravalle Pistoiese | PT | 18 | 11659 | 303826 |
Piteglio | PT | 18 | 1683 | 305509 |
Coreglia Antelminelli | LU | 18 | 5215 | 310724 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.8 | 2022-11-20 22:13:18 |
43.9117 | 10.6108 | 9 | 2022-11-20 22:30:33 |
Sala Sismica INGV-Roma | 112041521 |
Field | Value |
---|---|
Time (UTC) | 2022-11-20 22:13:18 ± 0.13 |
Latitude | 43.9117 ± 0.0054 |
Longitude | 10.6108 ± 0.0087 |
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 | 112041521 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 569 |
Semi-minor axis of confidence ellipse (meter) | 540 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 296 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 570.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 85 |
Number of associated phases, regardless of their use for origin computation | 11 |
Number of defining phases | 11 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.22 |
Epicentral distance of station closest to the epicenter (degree) | 0.08544 |
Epicentral distance of station farthest from the epicenter (degree) | 0.34804 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 0.8 |
Uncertainty | 0.3 |
Num. used stations | 12 |
Type of magnitude | ML |
Reference to an origin | 112041521 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2022-11-20 22:30:33 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MPPT.EHE. | 2022-11-20T22:13:26.18 | 0.3 | undecidable | manual | P | 82 | 38.628 | 50 | -0.19 | 72 |
IV.CRMI.HHZ. | 2022-11-20T22:13:25.39 | 0.1 | undecidable | manual | P | 113 | 32.1456 | 105 | 0.03 | 100 |
IV.BDI.HHZ. | 2022-11-20T22:13:25.00 | 0.6 | undecidable | manual | S | 356 | 16.872 | 117 | -0.25 | 49 |
GU.POPM.HHZ. | 2022-11-20T22:13:25.67 | 0.6 | undecidable | manual | S | 38 | 18.87 | 115 | -0.21 | 49 |
GU.CARD.HHZ. | 2022-11-20T22:13:24.80 | 0.6 | undecidable | manual | S | 321 | 16.3725 | 118 | -0.31 | 48 |
GU.POPM.HHZ. | 2022-11-20T22:13:23.05 | 0.1 | undecidable | manual | P | 38 | 18.87 | 115 | 0.2 | 99 |
IV.PII.HHZ. | 2022-11-20T22:13:23.30 | 0.1 | undecidable | manual | P | 198 | 22.1556 | 111 | -0.15 | 99 |
IV.BDI.HHZ. | 2022-11-20T22:13:22.64 | 0.1 | undecidable | manual | P | 356 | 16.872 | 117 | 0.16 | 100 |
GU.MAIM.HHZ. | 2022-11-20T22:13:22.90 | 0.6 | undecidable | manual | S | 271 | 9.4794 | 132 | -0.26 | 50 |
GU.CARD.HHZ. | 2022-11-20T22:13:22.55 | 0.1 | undecidable | manual | P | 321 | 16.3725 | 118 | 0.16 | 100 |
GU.MAIM.HHZ. | 2022-11-20T22:13:21.54 | 0.1 | undecidable | manual | P | 271 | 9.4794 | 132 | 0.27 | 99 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.POPM.HHE. | ML:1.1 | 0.00009559999999999999 | 0.14 | AML | other | m | 2022-11-20T22:13:26.39 |
GU.POPM.HHN. | ML:0.9 | 0.000065526995 | 0.128 | AML | other | m | 2022-11-20T22:13:26.75 |
GU.MAIM.HHE. | ML:0.5 | 0.000046952204999999994 | 0.0768 | AML | other | m | 2022-11-20T22:13:23.30 |
GU.MAIM.HHN. | ML:0.7 | 0.00006786054 | 0.1664 | AML | other | m | 2022-11-20T22:13:23.17 |
GU.CARD.HHE. | ML:0.5 | 0.00002992384 | 0.1664 | AML | other | m | 2022-11-20T22:13:25.32 |
GU.CARD.HHN. | ML:0.4 | 0.00002380585 | 0.1664 | AML | other | m | 2022-11-20T22:13:26.52 |
IV.BDI.HHE. | ML:0.5 | 0.000028485605 | 1.3056 | AML | other | m | 2022-11-20T22:13:39.78 |
IV.BDI.HHN. | ML:0.2 | 0.00001711957 | 0.9344 | AML | other | m | 2022-11-20T22:13:39.25 |
IV.BDI.HNE. | ML:1.1 | 0.00012640172 | 0.7552 | AML | other | m | 2022-11-20T22:13:28.42 |
IV.BDI.HNN. | ML:1.2 | 0.00014661205 | 0.576 | AML | other | m | 2022-11-20T22:13:26.27 |
IV.CRMI.HHE. | ML:0.8 | 0.00002875663 | 2.88 | AML | other | m | 2022-11-20T22:13:57.59 |
IV.CRMI.HHN. | ML:1.0 | 0.00004809887 | 3.7888 | AML | other | m | 2022-11-20T22:14:00.60 |