Earthquake with magnitude of ML 1.2 on date 22-09-2022 and time 21:10:36 (UTC) in region 5 km W Pievepelago (MO)

A magnitude ML 1.2 earthquake occured in region: 5 km W Pievepelago (MO), on

  • 22-09-2022 21:10:36 (UTC)
  • 22-09-2022 23:10:36 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1960, 10.5560 at 10 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 5 2222 2222
Fiumalbo MO 8 1280 3502
Riolunato MO 9 712 4214
Abetone PT 11 621 4835
Frassinoro MO 11 1926 6761
Fosciandora LU 12 602 7363
Castiglione di Garfagnana LU 13 1818 9181
Villa Collemandina LU 13 1334 10515
Pieve Fosciana LU 14 2414 12929
Montecreto MO 15 940 13869
Barga LU 15 10034 23903
Coreglia Antelminelli LU 15 5215 29118
Castelnuovo di Garfagnana LU 15 5950 35068
Palagano MO 16 2194 37262
San Romano in Garfagnana LU 17 1410 38672
Molazzana LU 17 1043 39715
Gallicano LU 18 3807 43522
Sestola MO 18 2508 46030
Camporgiano LU 18 2176 48206
Lama Mocogno MO 19 2734 50940
Fanano MO 19 2989 53929
Cutigliano PT 19 1488 55417
Montefiorino MO 19 2203 57620

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Massa (69479 inhabitants)
39 Km E of Carrara (63133 inhabitants)
39 Km N of Lucca (89046 inhabitants)
41 Km NW of Pistoia (90315 inhabitants)
44 Km NE of Viareggio (62467 inhabitants)
55 Km N of Pisa (89158 inhabitants)
56 Km NW of Prato (191150 inhabitants)
56 Km S of Reggio nell'Emilia (171345 inhabitants)
58 Km SW of Modena (184973 inhabitants)
59 Km E of La Spezia (93959 inhabitants)
70 Km S of Parma (192836 inhabitants)
70 Km NW of Scandicci (50609 inhabitants)
70 Km SW of Carpi (70699 inhabitants)
71 Km W of Bologna (386663 inhabitants)
73 Km NW of Firenze (382808 inhabitants)
74 Km N of Livorno (159219 inhabitants)
94 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 2022-09-22
21:10:36
44.1957 10.5557 11 2022-09-22
21:22:54
Sala Sismica INGV-Roma 110026891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-22 21:10:36 ± 0.06
Latitude 44.1957 ± 0.0027
Longitude 10.5557 ± 0.0050
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 110026891

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 414
Semi-minor axis of confidence ellipse (meter) 285
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 283
Circular confidence region, given by single value of horizontal uncertainty (meter) 410.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 128
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.47394
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 7
Magnitude information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.2
Num. used stations 10
Type of magnitude ML
Reference to an origin 110026891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-22 21:22:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CH.BNALP.HHZ. 2022-09-22T21:12:18.79 3.0 undecidable manual Sg 8.24 0
MN.TRI.HHZ. 2022-09-22T21:12:17.89 3.0 undecidable manual Sg 12.45 0
1J.FX11.HHZ. 2022-09-22T21:11:58.56 3.0 negative manual Pn -8.11 0
IV.CMPR.HNZ. 2022-09-22T21:11:53.06 3.0 undecidable manual Pg 10.27 0
IV.CDRU.HHZ. 2022-09-22T21:11:51.55 3.0 undecidable manual Pg 10.25 0
IV.MSAG.HHZ. 2022-09-22T21:11:48.84 3.0 negative manual Pg 10.9 0
IV.NARO.HHZ. 2022-09-22T21:10:59.88 3.0 positive manual Pg 0.43 0
IV.PII.HHZ. 2022-09-22T21:10:53.18 0.6 undecidable manual S 183 52.6029 50 0.17 46
GU.POPM.HHZ. 2022-09-22T21:10:45.24 0.3 undecidable manual S 136 23.1546 50 0.09 73
IV.PII.HHZ. 2022-09-22T21:10:45.81 0.3 undecidable manual P 183 52.6029 50 -0.17 68
GU.GSCL.HHE. 2022-09-22T21:10:43.37 0.3 undecidable manual S 8 17.3715 121 -0.08 74
GU.CARD.HHZ. 2022-09-22T21:10:43.84 0.3 undecidable manual S 197 19.6692 118 -0.29 71
GU.SARM.EHE. 2022-09-22T21:10:42.08 0.6 undecidable manual S 264 12.3765 130 0.05 50
MN.VLC.HHZ. 2022-09-22T21:10:42.68 0.3 undecidable manual S 253 14.0748 127 0.2 73
IV.BDI.HHZ. 2022-09-22T21:10:42.97 0.3 undecidable manual S 168 15.0738 125 0.2 73
GU.POPM.HHZ. 2022-09-22T21:10:41.43 0.6 positive manual P 136 23.1546 50 -0.02 50
IV.BDI.HHZ. 2022-09-22T21:10:40.12 0.1 undecidable manual P 168 15.0738 125 0.05 100
GU.CARD.HHZ. 2022-09-22T21:10:40.66 0.3 undecidable manual P 197 19.6692 118 -0.21 72
GU.GSCL.HHE. 2022-09-22T21:10:40.50 0.3 undecidable manual P 8 17.3715 121 0.04 75
IV.RIBO.EHZ.01 2022-09-22T21:10:39.68 3.0 negative manual P -4.79 0
GU.SARM.EHE. 2022-09-22T21:10:39.65 0.3 undecidable manual P 264 12.3765 130 0 76
MN.VLC.HHZ. 2022-09-22T21:10:39.93 0.3 negative manual P 253 14.0748 127 0.02 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.CARD.HHE. ML:1.3 0.000141 0.56 AML other m 2022-09-22T21:10:43.94
GU.CARD.HHN. ML:1.3 0.0001545 1.72 AML other m 2022-09-22T21:10:43.95
MN.VLC.HHE. ML:0.8 0.00006585 1.66 AML other m 2022-09-22T21:10:43.99
MN.VLC.HHN. ML:0.7 0.0000449 0.48 AML other m 2022-09-22T21:10:44.10
IV.BDI.HHN. ML:1.1 0.000115 0.16 AML other m 2022-09-22T21:10:44.31
IV.BDI.HHE. ML:1.0 0.00010539999999999999 1.02 AML other m 2022-09-22T21:10:44.55
GU.POPM.HHE. ML:1.4 0.000144 0.34 AML other m 2022-09-22T21:10:47.24
GU.POPM.HHN. ML:1.2 0.00008999999999999999 0.38 AML other m 2022-09-22T21:10:47.29
IV.PII.HHN. ML:1.3 0.00004755 0.98 AML other m 2022-09-22T21:10:53.33
IV.PII.HHE. ML:1.4 0.00005405 0.9 AML other m 2022-09-22T21:10:54.25
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