Earthquake with magnitude of ML 1.5 on date 02-10-2022 and time 04:46:28 (UTC) in region 6 km W Pievepelago (MO)

A magnitude ML 1.5 earthquake occured in region: 6 km W Pievepelago (MO), on

  • 02-10-2022 04:46:28 (UTC)
  • 02-10-2022 06:46:28 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1890, 10.5500 at 12 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
Pievepelago MO 6 2222 2222
Fiumalbo MO 8 1280 3502
Riolunato MO 10 712 4214
Abetone PT 11 621 4835
Fosciandora LU 11 602 5437
Castiglione di Garfagnana LU 12 1818 7255
Frassinoro MO 12 1926 9181
Villa Collemandina LU 13 1334 10515
Pieve Fosciana LU 13 2414 12929
Barga LU 14 10034 22963
Coreglia Antelminelli LU 14 5215 28178
Castelnuovo di Garfagnana LU 14 5950 34128
Montecreto MO 15 940 35068
San Romano in Garfagnana LU 16 1410 36478
Molazzana LU 17 1043 37521
Palagano MO 17 2194 39715
Gallicano LU 17 3807 43522
Camporgiano LU 18 2176 45698
Sestola MO 18 2508 48206
Cutigliano PT 19 1488 49694
Careggine LU 19 564 50258
Fanano MO 20 2989 53247
Lama Mocogno MO 20 2734 55981
Piazza al Serchio LU 20 2367 58348
Montefiorino MO 20 2203 60551
Bagni di Lucca LU 20 6161 66712

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Massa (69479 inhabitants)
38 Km E of Carrara (63133 inhabitants)
38 Km N of Lucca (89046 inhabitants)
41 Km NW of Pistoia (90315 inhabitants)
43 Km NE of Viareggio (62467 inhabitants)
54 Km N of Pisa (89158 inhabitants)
56 Km NW of Prato (191150 inhabitants)
57 Km S of Reggio nell'Emilia (171345 inhabitants)
58 Km E of La Spezia (93959 inhabitants)
59 Km SW of Modena (184973 inhabitants)
70 Km NW of Scandicci (50609 inhabitants)
70 Km S of Parma (192836 inhabitants)
71 Km SW of Carpi (70699 inhabitants)
72 Km W of Bologna (386663 inhabitants)
73 Km NW of Firenze (382808 inhabitants)
73 Km N of Livorno (159219 inhabitants)
95 Km W of Imola (69797 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 1.5 2022-10-02
04:46:28
44.1887 10.55 12 2022-10-02
04:50:50
Sala Sismica INGV-Roma 110402241
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-10-02 04:46:28 ± 0.1
Latitude 44.1887 ± 0.0045
Longitude 10.5500 ± 0.0100
Depth (km) 12 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 110402241

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 703
Semi-minor axis of confidence ellipse (meter) 422
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 88
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 124
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
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) 0.12051
Epicentral distance of station farthest from the epicenter (degree) 0.46675
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.1
Num. used stations 8
Type of magnitude ML
Reference to an origin 110402241
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-10-02 04:50:50
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PII.HHZ. 2022-10-02T04:46:44.23 0.3 undecidable manual S 182 0.4667 91 -0.54 63
GU.MAIM.HHZ. 2022-10-02T04:46:38.90 0.6 undecidable manual S 189 0.2788 92 -0.29 46
IV.PII.HHZ. 2022-10-02T04:46:37.95 0.3 negative manual P 182 0.4667 91 0.07 70
GU.POPM.HHZ. 2022-10-02T04:46:37.42 0.6 undecidable manual S 134 0.2068 93 0.36 46
GU.GSCL.HHZ. 2022-10-02T04:46:35.47 0.6 undecidable manual S 10 0.1646 96 -0.34 49
GU.CARD.HHZ. 2022-10-02T04:46:35.93 0.6 undecidable manual S 197 0.1700 96 -0.04 50
GU.MAIM.HHZ. 2022-10-02T04:46:35.08 0.1 undecidable manual P 189 0.2788 92 0.42 90
IV.BDI.HHZ. 2022-10-02T04:46:34.96 0.6 undecidable manual S 165 0.1295 105 0.15 49
MN.VLC.HHZ. 2022-10-02T04:46:34.64 0.6 undecidable manual S 256 0.1205 109 0.09 49
GU.POPM.HHZ. 2022-10-02T04:46:33.56 0.6 negative manual P 134 0.2068 93 0.13 48
MN.VLC.HHZ. 2022-10-02T04:46:32.03 0.1 negative manual P 256 0.1205 109 0.04 99
IV.BDI.HHZ. 2022-10-02T04:46:32.21 0.3 negative manual P 165 0.1295 105 0.08 74
GU.GSCL.HHZ. 2022-10-02T04:46:32.61 0.1 positive manual P 10 0.1646 96 -0.1 100
GU.CARD.HHZ. 2022-10-02T04:46:32.67 0.1 negative manual P 197 0.1700 96 -0.13 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BDI.HHN. ML:1.3 0.0001885 0.14 AML other m 2022-10-02T04:46:35.04
IV.BDI.HHE. ML:1.3 0.0001945 0.12 AML other m 2022-10-02T04:46:35.27
GU.GSCL.HHE. ML:1.6 0.0002705 0.24 AML other m 2022-10-02T04:46:35.66
GU.GSCL.HHN. ML:1.5 0.00023199999999999997 0.14 AML other m 2022-10-02T04:46:35.76
GU.CARD.HHE. ML:1.5 0.000248 0.1 AML other m 2022-10-02T04:46:36.09
GU.CARD.HHN. ML:1.5 0.0002295 0.18 AML other m 2022-10-02T04:46:36.15
GU.POPM.HHE. ML:1.6 0.0002465 0.36 AML other m 2022-10-02T04:46:37.97
GU.POPM.HHN. ML:1.4 0.0001375 1.42 AML other m 2022-10-02T04:46:38.01
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