Earthquake with magnitude of ML 0.9 on date 29-01-2022 and time 00:45:14 (Italy) in region 6 km NE Bagni di Lucca (LU)

A magnitude ML 0.9 earthquake occured in region: 6 km NE Bagni di Lucca (LU), on

  • 28-01-2022 23:45:14 (UTC)
  • 29-01-2022 00:45:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.0630, 10.6300 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bagni di Lucca LU 7 6161 6161
Coreglia Antelminelli LU 8 5215 11376
Abetone PT 10 621 11997
Cutigliano PT 11 1488 13485
Borgo a Mozzano LU 12 6994 20479
Barga LU 12 10034 30513
Piteglio PT 12 1683 32196
San Marcello Pistoiese PT 13 6416 38612
Fiumalbo MO 13 1280 39892
Villa Basilica LU 15 1633 41525
Fosciandora LU 15 602 42127
Gallicano LU 15 3807 45934
Pievepelago MO 16 2222 48156
Molazzana LU 17 1043 49199
Castelnuovo di Garfagnana LU 18 5950 55149
Marliana PT 18 3210 58359
Pescia PT 18 19644 78003
Riolunato MO 19 712 78715
Pieve Fosciana LU 19 2414 81129
Massa e Cozzile PT 19 7983 89112
Fabbriche di Vergemoli LU 20 768 89880
Castiglione di Garfagnana LU 20 1818 91698

Municipalities with at least 50000 inhabitants

An earthquake occurred to
26 Km NE of Lucca (89046 inhabitants)
27 Km NW of Pistoia (90315 inhabitants)
37 Km NE of Viareggio (62467 inhabitants)
39 Km E of Massa (69479 inhabitants)
43 Km E of Carrara (63133 inhabitants)
43 Km NE of Pisa (89158 inhabitants)
43 Km W of Prato (191150 inhabitants)
56 Km NW of Scandicci (50609 inhabitants)
60 Km NW of Firenze (382808 inhabitants)
62 Km NE of Livorno (159219 inhabitants)
64 Km E of La Spezia (93959 inhabitants)
69 Km SW of Modena (184973 inhabitants)
71 Km S of Reggio nell'Emilia (171345 inhabitants)
74 Km SW of Bologna (386663 inhabitants)
83 Km S of Carpi (70699 inhabitants)
86 Km S of Parma (192836 inhabitants)
92 Km W of Imola (69797 inhabitants)
100 Km NW of Siena (53903 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 0.9 2022-01-28
23:45:14
44.0632 10.6297 6 2022-01-28
23:58:27
Sala Sismica INGV-Roma 100292141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-28 23:45:14 ± 0.16
Latitude 44.0632 ± 0.0063
Longitude 10.6297 ± 0.0075
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 100292141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 718
Semi-minor axis of confidence ellipse (meter) 361
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 21
Circular confidence region, given by single value of horizontal uncertainty (meter) 720.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 58
Number of associated phases, regardless of their use for origin computation 18
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.38041
Number of stations at which the event was observed 11
Number of stations from which data was used for origin computation 10
Magnitude information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.2
Num. used stations 6
Type of magnitude ML
Reference to an origin 100292141
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-28 23:58:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NDIM.HHZ. 2022-01-28T23:45:32.92 3.0 undecidable manual P 0.07 0
IV.CRMI.HHZ. 2022-01-28T23:45:28.55 0.6 undecidable manual S 137 40.7259 98 -0.24 46
IV.MPPT.EHZ. 2022-01-28T23:45:28.01 0.3 undecidable manual S 108 38.5281 99 -0.03 72
GU.GSCL.HHZ. 2022-01-28T23:45:25.56 0.6 undecidable manual S 354 32.0457 100 -0.25 47
IV.ZCCA.HNZ. 2022-01-28T23:45:23.97 0.3 undecidable manual P 41 42.2244 98 0.94 54
IV.CRMI.HHZ. 2022-01-28T23:45:22.44 0.3 undecidable manual P 137 40.7259 98 -0.31 68
IV.MPPT.EHZ. 2022-01-28T23:45:22.05 0.3 undecidable manual P 108 38.5281 99 -0.27 69
GU.SARM.EHZ. 2022-01-28T23:45:22.26 0.6 undecidable manual S 306 22.6551 104 -0.35 46
IV.PII.HHZ. 2022-01-28T23:45:22.08 0.6 undecidable manual P 193 38.7279 99 -0.27 46
IV.FNVD.HHZ. 2022-01-28T23:45:22.90 0.3 undecidable manual P 73 40.9257 98 0.11 71
GU.GSCL.HHZ. 2022-01-28T23:45:20.77 0.3 undecidable manual P 354 32.0457 100 -0.26 70
GU.CARD.HHZ. 2022-01-28T23:45:19.73 0.6 undecidable manual S 251 12.4764 115 0.46 46
GU.SARM.EHZ. 2022-01-28T23:45:18.98 0.3 undecidable manual P 306 22.6551 104 -0.2 72
GU.POPM.HHZ. 2022-01-28T23:45:18.73 0.3 undecidable manual S 101 10.3785 119 0.11 75
GU.CARD.HHZ. 2022-01-28T23:45:17.84 0.3 undecidable manual P 251 12.4764 115 0.59 66
GU.POPM.HHZ. 2022-01-28T23:45:16.97 0.1 undecidable manual P 101 10.3785 119 0.09 100
IV.BDI.HHZ. 2022-01-28T23:45:16.48 0.3 undecidable manual S 269 2.6973 155 -0.25 74
IV.BDI.HHZ. 2022-01-28T23:45:15.84 0.3 undecidable manual P 269 2.6973 155 0.06 77
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.CARD.HHE. ML:0.7 0.00006615 0.92 AML other m 2022-01-28T23:45:21.45
GU.CARD.HHN. ML:0.8 0.00007769999999999999 0.88 AML other m 2022-01-28T23:45:21.62
IV.MPPT.EHN. ML:0.8 0.00002315 1.48 AML other m 2022-01-28T23:45:25.87
IV.MPPT.EHE. ML:0.7 0.000022345 0.42 AML other m 2022-01-28T23:45:38.68
IV.BDI.HHE. ML:0.0 0.00039220060000000003 0.5248 AML other m 2022-01-28T23:45:16.84
IV.BDI.HHN. ML:0.0 0.0005061838 0.256 AML other m 2022-01-28T23:45:16.92
IV.BDI.HNE. ML:0.0 0.00044403084999999995 0.192 AML other m 2022-01-28T23:45:16.93
IV.BDI.HNN. ML:0.0 0.0005873869 0.3328 AML other m 2022-01-28T23:45:17.15
GU.POPM.HHE. ML:1.1 0.00018895045 0.1536 AML other m 2022-01-28T23:45:19.30
GU.POPM.HHN. ML:1.1 0.00019892444999999997 0.1152 AML other m 2022-01-28T23:45:19.14
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