Earthquake with magnitude of ML 1.2 on date 29-05-2023 and time 06:00:12 (Italy) in region 1 km W Pievepelago (MO)

A magnitude ML 1.2 earthquake occured in region: 1 km W Pievepelago (MO), on

  • 29-05-2023 04:00:12 (UTC)
  • 29-05-2023 06:00:12 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.2080, 10.6040 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
Pievepelago MO 1 2222 2222
Fiumalbo MO 5 1280 3502
Riolunato MO 5 712 4214
Abetone PT 9 621 4835
Frassinoro MO 10 1926 6761
Montecreto MO 10 940 7701
Palagano MO 13 2194 9895
Sestola MO 14 2508 12403
Lama Mocogno MO 15 2734 15137
Fanano MO 15 2989 18126
Fosciandora LU 16 602 18728
Castiglione di Garfagnana LU 17 1818 20546
Cutigliano PT 17 1488 22034
Montefiorino MO 17 2203 24237
Coreglia Antelminelli LU 17 5215 29452
Villa Collemandina LU 17 1334 30786
Pieve Fosciana LU 18 2414 33200
Barga LU 18 10034 43234
Polinago MO 18 1672 44906
Castelnuovo di Garfagnana LU 19 5950 50856
Toano RE 19 4463 55319

Municipalities with at least 50000 inhabitants

An earthquake occurred to
40 Km NW of Pistoia (90315 inhabitants)
41 Km N of Lucca (89046 inhabitants)
41 Km E of Massa (69479 inhabitants)
43 Km E of Carrara (63133 inhabitants)
47 Km NE of Viareggio (62467 inhabitants)
54 Km NW of Prato (191150 inhabitants)
55 Km S of Reggio nell'Emilia (171345 inhabitants)
55 Km SW of Modena (184973 inhabitants)
57 Km N of Pisa (89158 inhabitants)
63 Km E of La Spezia (93959 inhabitants)
67 Km W of Bologna (386663 inhabitants)
68 Km SW of Carpi (70699 inhabitants)
68 Km NW of Scandicci (50609 inhabitants)
70 Km SE of Parma (192836 inhabitants)
71 Km NW of Firenze (382808 inhabitants)
77 Km NE of Livorno (159219 inhabitants)
90 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 1.2 2023-05-29
04:00:12
44.2083 10.6042 9 2023-05-29
04:36:18
Sala Sismica INGV-Roma 117836431
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-05-29 04:00:12 ± 0.09
Latitude 44.2083 ± 0.0036
Longitude 10.6042 ± 0.0075
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 117836431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 424
Semi-minor axis of confidence ellipse (meter) 381
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 78
Circular confidence region, given by single value of horizontal uncertainty (meter) 420.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 151
Number of associated phases, regardless of their use for origin computation 15
Number of defining phases 14
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) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.56118
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:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 16
Type of magnitude ML
Reference to an origin 117836431
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-05-29 04:36:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SFI.EHZ. 2023-05-29T04:00:31.88 3.0 undecidable manual P 0.68 0
IV.PLMA.HHZ. 2023-05-29T04:00:23.81 1.0 negative manual P 254 62.2932 50 0.29 22
IV.PII.HHZ. 2023-05-29T04:00:22.30 0.6 positive manual P 187 54.3012 50 0.01 48
GU.GRAM.HHZ. 2023-05-29T04:00:22.44 0.6 positive manual P 306 53.0025 50 0.35 44
GU.POPM.HHZ. 2023-05-29T04:00:20.38 0.3 undecidable manual S 146 21.7671 112 -0.02 75
MN.VLC.HHZ. 2023-05-29T04:00:19.24 0.3 undecidable manual S 253 18.1707 116 0 76
GU.EQUI.HHZ. 2023-05-29T04:00:19.10 0.6 undecidable manual P 263 36.2415 50 -0.4 45
IV.BDI.HHZ. 2023-05-29T04:00:18.48 0.3 undecidable manual S 182 16.1727 119 -0.14 74
GU.GSCL.HHZ. 2023-05-29T04:00:18.27 0.3 undecidable manual S 355 15.873 119 -0.26 72
GU.MAIM.HHZ. 2023-05-29T04:00:18.85 0.6 negative manual P 195 33.9438 50 -0.3 46
GU.CARD.HHZ. 2023-05-29T04:00:17.02 0.1 undecidable manual P 206 22.4553 112 -0.04 100
GU.POPM.HHZ. 2023-05-29T04:00:17.09 1.0 negative manual P 146 21.7671 112 0.15 24
GU.GSCL.HHZ. 2023-05-29T04:00:16.05 0.3 positive manual P 355 15.873 119 0.19 74
IV.BDI.HHZ. 2023-05-29T04:00:16.12 0.1 positive manual P 182 16.1727 119 0.2 98
MN.VLC.HHZ. 2023-05-29T04:00:16.40 0.6 positive manual P 253 18.1707 116 0.13 49
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GSCL.HHE. ML:1.4 0.0002325 0.28 AML other m 2023-05-29T04:00:18.58
GU.GSCL.HHN. ML:1.3 0.0001995 0.16 AML other m 2023-05-29T04:00:18.67
IV.BDI.HHN. ML:1.3 0.0001695 1.86 AML other m 2023-05-29T04:00:18.02
IV.BDI.HHE. ML:1.3 0.00020649999999999998 0.64 AML other m 2023-05-29T04:00:19.01
MN.VLC.HHE. ML:0.8 0.000048100000000000004 0.54 AML other m 2023-05-29T04:00:19.81
MN.VLC.HHN. ML:1.0 0.00007445000000000001 0.26 AML other m 2023-05-29T04:00:19.79
GU.CARD.HHN. ML:1.3 0.000132 0.12 AML other m 2023-05-29T04:00:20.39
GU.CARD.HHE. ML:1.4 0.000162 0.1 AML other m 2023-05-29T04:00:20.66
GU.POPM.HHE. ML:1.3 0.00014000000000000001 1.26 AML other m 2023-05-29T04:00:20.77
GU.POPM.HHN. ML:1.5 0.00021100000000000003 1.72 AML other m 2023-05-29T04:00:20.97
GU.EQUI.HHE. ML:0.6 0.0000154 1.5 AML other m 2023-05-29T04:00:24.90
GU.MAIM.HHN. ML:0.8 0.0000295 0.76 AML other m 2023-05-29T04:00:24.78
GU.EQUI.HHN. ML:0.7 0.0000204 0.48 AML other m 2023-05-29T04:00:24.29
GU.MAIM.HHE. ML:0.6 0.00001705 0.72 AML other m 2023-05-29T04:00:24.39
GU.GRAM.HHE. ML:1.4 0.00006405 0.28 AML other m 2023-05-29T04:00:30.96
GU.GRAM.HHN. ML:1.3 0.00005005 0.42 AML other m 2023-05-29T04:00:32.03
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