Earthquake with magnitude of ML 1.3 on date 15-03-2024 and time 09:14:38 (Italy) in region 3 km S Borgo a Mozzano (LU)

A magnitude ML 1.3 earthquake occured in region: 3 km S Borgo a Mozzano (LU), on

  • 15-03-2024 08:14:38 (UTC)
  • 15-03-2024 09:14:38 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9560, 10.5350 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Borgo a Mozzano LU 3 6994 6994
Bagni di Lucca LU 8 6161 13155
Villa Basilica LU 9 1633 14788
Pescaglia LU 10 3526 18314
Coreglia Antelminelli LU 12 5215 23529
Capannori LU 12 46252 69781
Lucca LU 13 89046 158827
Pescia PT 14 19644 178471
Barga LU 14 10034 188505
Gallicano LU 14 3807 192312
Porcari LU 14 8845 201157
Montecarlo LU 16 4428 205585
Molazzana LU 16 1043 206628
Uzzano PT 16 5770 212398
Fabbriche di Vergemoli LU 16 768 213166
Buggiano PT 18 8825 221991
Massa e Cozzile PT 18 7983 229974
Massarosa LU 18 22471 252445
Camaiore LU 19 32513 284958
Fosciandora LU 19 602 285560
Marliana PT 19 3210 288770
Altopascio LU 19 15481 304251
Stazzema LU 20 3193 307444
Chiesina Uzzanese PT 20 4552 311996
Castelnuovo di Garfagnana LU 20 5950 317946

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km N of Lucca (89046 inhabitants)
25 Km E of Viareggio (62467 inhabitants)
29 Km NE of Pisa (89158 inhabitants)
31 Km W of Pistoia (90315 inhabitants)
33 Km E of Massa (69479 inhabitants)
38 Km E of Carrara (63133 inhabitants)
46 Km W of Prato (191150 inhabitants)
48 Km NE of Livorno (159219 inhabitants)
56 Km W of Scandicci (50609 inhabitants)
59 Km E of La Spezia (93959 inhabitants)
62 Km W of Firenze (382808 inhabitants)
83 Km S of Reggio nell'Emilia (171345 inhabitants)
83 Km SW of Modena (184973 inhabitants)
88 Km SW of Bologna (386663 inhabitants)
96 Km S of Parma (192836 inhabitants)
96 Km NW of Siena (53903 inhabitants)
96 Km SW of Carpi (70699 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.3 2024-03-15
08:14:38
43.956 10.535 9 2024-03-15
08:36:17
Sala Sismica INGV-Roma 125894821
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2024-03-15 08:14:38 ± 0.15
Latitude 43.9560 ± 0.0045
Longitude 10.5350 ± 0.0187
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 125894821

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1458
Semi-minor axis of confidence ellipse (meter) 419
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 280
Circular confidence region, given by single value of horizontal uncertainty (meter) 1460.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 116
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.05306
Epicentral distance of station farthest from the epicenter (degree) 0.35793
Number of stations at which the event was observed 5
Number of stations from which data was used for origin computation 5
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 125894821
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2024-03-15 08:36:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRMI.HNZ. 2024-03-15T08:14:52.04 0.6 undecidable manual S 116 39.7269 50 -0.16 47
IV.PII.HHZ. 2024-03-15T08:14:48.24 0.6 undecidable manual S 182 25.9518 110 -0.09 49
IV.CRMI.HNZ. 2024-03-15T08:14:46.44 0.1 undecidable manual P 116 39.7269 50 -0.08 95
IV.BDI.HHZ. 2024-03-15T08:14:44.33 0.6 undecidable manual S 22 12.7761 126 0.07 50
IV.PII.HHZ. 2024-03-15T08:14:44.56 0.3 negative manual P 182 25.9518 110 0.28 70
GU.CARD.HHZ. 2024-03-15T08:14:42.92 0.6 undecidable manual S 332 8.88 137 -0.31 48
IV.BDI.HHZ. 2024-03-15T08:14:42.07 0.6 positive manual P 22 12.7761 126 0.14 49
GU.MAIM.HHZ. 2024-03-15T08:14:42.30 0.6 undecidable manual S 216 5.8941 148 -0.29 48
GU.MAIM.HHZ. 2024-03-15T08:14:41.09 0.1 positive manual P 216 5.8941 148 0.12 100
GU.CARD.HHZ. 2024-03-15T08:14:41.42 0.3 negative manual P 332 8.88 137 0.09 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.CARD.HHN. ML:1.3 0.00027749999999999997 1.66 AML other m 2024-03-15T08:14:43.88
GU.CARD.HHE. ML:1.2 0.0002525 0.4 AML other m 2024-03-15T08:14:45.33
IV.BDI.HHE. ML:1.4 0.00027800000000000004 0.36 AML other m 2024-03-15T08:14:46.04
IV.BDI.HHN. ML:1.2 0.0001865 0.94 AML other m 2024-03-15T08:14:47.47
IV.PII.HHN. ML:1.2 0.0000927 1.04 AML other m 2024-03-15T08:14:49.41
IV.PII.HHE. ML:1.2 0.00008675 0.46 AML other m 2024-03-15T08:14:51.31
GU.MAIM.HHE. ML:1.4 0.00048052154999999995 0.68 AML other m 2024-03-15T08:14:44.13
GU.MAIM.HHN. ML:1.2 0.0002803896 0.36 AML other m 2024-03-15T08:14:45.25
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download