A magnitude ML 0.4 earthquake occured in region: 3 km E Pescaglia (LU), on
and geographic coordinates (lat, lon) 43.9730, 10.4450 at 6 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 |
---|---|---|---|---|
Pescaglia | LU | 3 | 3526 | 3526 |
Borgo a Mozzano | LU | 8 | 6994 | 10520 |
Gallicano | LU | 10 | 3807 | 14327 |
Fabbriche di Vergemoli | LU | 10 | 768 | 15095 |
Molazzana | LU | 11 | 1043 | 16138 |
Barga | LU | 12 | 10034 | 26172 |
Camaiore | LU | 12 | 32513 | 58685 |
Stazzema | LU | 12 | 3193 | 61878 |
Coreglia Antelminelli | LU | 12 | 5215 | 67093 |
Bagni di Lucca | LU | 13 | 6161 | 73254 |
Massarosa | LU | 14 | 22471 | 95725 |
Lucca | LU | 15 | 89046 | 184771 |
Castelnuovo di Garfagnana | LU | 16 | 5950 | 190721 |
Fosciandora | LU | 16 | 602 | 191323 |
Villa Basilica | LU | 17 | 1633 | 192956 |
Pietrasanta | LU | 17 | 24007 | 216963 |
Capannori | LU | 17 | 46252 | 263215 |
Seravezza | LU | 17 | 13073 | 276288 |
Pieve Fosciana | LU | 18 | 2414 | 278702 |
Careggine | LU | 19 | 564 | 279266 |
Viareggio | LU | 19 | 62467 | 341733 |
Castiglione di Garfagnana | LU | 20 | 1818 | 343551 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 0.4 | 2024-04-14 00:37:35 |
43.9732 | 10.4447 | 6 | 2024-04-14 00:46:11 |
Sala Sismica INGV-Roma | 126711671 |
Field | Value |
---|---|
Time (UTC) | 2024-04-14 00:37:35 ± 0.26 |
Latitude | 43.9732 ± 0.0054 |
Longitude | 10.4447 ± 0.0162 |
Depth (km) | 6 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 126711671 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1047 |
Semi-minor axis of confidence ellipse (meter) | 870 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 282 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 220 |
Number of associated phases, regardless of their use for origin computation | 8 |
Number of defining phases | 8 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.05936 |
Epicentral distance of station farthest from the epicenter (degree) | 0.25721 |
Number of stations at which the event was observed | 5 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 0.4 |
Uncertainty | 0.1 |
Num. used stations | 4 |
Type of magnitude | ML |
Reference to an origin | 126711671 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2024-04-14 00:46:11 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
GU.POPM.HHZ. | 2024-04-14T00:37:44.35 | 0.6 | undecidable | manual | S | 72 | 26.1516 | 103 | -0.04 | 49 |
GU.POPM.HHZ. | 2024-04-14T00:37:40.39 | 0.1 | undecidable | manual | P | 72 | 26.1516 | 103 | -0.06 | 97 |
IV.PII.HHZ. | 2024-04-14T00:37:40.66 | 0.1 | undecidable | manual | P | 167 | 28.5492 | 102 | -0.27 | 93 |
IV.BDI.HHZ. | 2024-04-14T00:37:38.59 | 0.1 | undecidable | manual | P | 50 | 15.5733 | 111 | 0.16 | 97 |
GU.MAIM.HHZ. | 2024-04-14T00:37:38.43 | 0.3 | undecidable | manual | S | 151 | 7.5813 | 128 | -0.01 | 76 |
GU.MAIM.HHZ. | 2024-04-14T00:37:37.29 | 0.1 | undecidable | manual | P | 151 | 7.5813 | 128 | 0.27 | 96 |
GU.CARD.HHZ. | 2024-04-14T00:37:37.93 | 0.3 | undecidable | manual | S | 27 | 6.5934 | 132 | -0.23 | 73 |
GU.CARD.HHZ. | 2024-04-14T00:37:36.95 | 0.1 | negative | manual | P | 27 | 6.5934 | 132 | 0.09 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.BDI.HHE. | ML:0.3 | 0.00002035 | 0.2 | AML | other | m | 2024-04-14T00:37:41.28 |
IV.BDI.HHN. | ML:0.3 | 0.00002025 | 0.42 | AML | other | m | 2024-04-14T00:37:42.28 |
GU.POPM.HHE. | ML:0.4 | 0.000016987705 | 0.3 | AML | other | m | 2024-04-14T00:37:45.61 |
GU.POPM.HHN. | ML:0.5 | 0.00002168007 | 0.16 | AML | other | m | 2024-04-14T00:37:45.15 |