Earthquake with magnitude of ML 1.7 on date 24-09-2022 and time 14:23:50 (UTC) in region 9 km W Pievepelago (MO)

A magnitude ML 1.7 earthquake occured in region: 9 km W Pievepelago (MO), on

  • 24-09-2022 14:23:50 (UTC)
  • 24-09-2022 16:23:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1840, 10.5140 at 14 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 9 2222 2222
Fosciandora LU 9 602 2824
Castiglione di Garfagnana LU 9 1818 4642
Villa Collemandina LU 10 1334 5976
Pieve Fosciana LU 10 2414 8390
Fiumalbo MO 11 1280 9670
Castelnuovo di Garfagnana LU 11 5950 15620
Riolunato MO 12 712 16332
Barga LU 12 10034 26366
Abetone PT 13 621 26987
Coreglia Antelminelli LU 13 5215 32202
Frassinoro MO 13 1926 34128
San Romano in Garfagnana LU 14 1410 35538
Molazzana LU 14 1043 36581
Camporgiano LU 15 2176 38757
Gallicano LU 15 3807 42564
Careggine LU 17 564 43128
Piazza al Serchio LU 17 2367 45495
Sillano Giuncugnano LU 18 1085 46580
Fabbriche di Vergemoli LU 18 768 47348
Montecreto MO 18 940 48288
Palagano MO 19 2194 50482

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Massa (69479 inhabitants)
35 Km E of Carrara (63133 inhabitants)
38 Km N of Lucca (89046 inhabitants)
41 Km NE of Viareggio (62467 inhabitants)
43 Km NW of Pistoia (90315 inhabitants)
53 Km N of Pisa (89158 inhabitants)
55 Km E of La Spezia (93959 inhabitants)
58 Km NW of Prato (191150 inhabitants)
58 Km S of Reggio nell'Emilia (171345 inhabitants)
61 Km SW of Modena (184973 inhabitants)
70 Km S of Parma (192836 inhabitants)
71 Km NW of Scandicci (50609 inhabitants)
72 Km N of Livorno (159219 inhabitants)
73 Km SW of Carpi (70699 inhabitants)
74 Km W of Bologna (386663 inhabitants)
75 Km NW of Firenze (382808 inhabitants)
98 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 1.7 2022-09-24
14:23:50
44.184 10.5142 14 2022-09-24
14:29:19
Sala Sismica INGV-Roma 110098281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-09-24 14:23:50 ± 0.12
Latitude 44.1840 ± 0.0054
Longitude 10.5142 ± 0.0075
Depth (km) 14 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 110098281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 573
Semi-minor axis of confidence ellipse (meter) 320
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 75
Circular confidence region, given by single value of horizontal uncertainty (meter) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 108
Number of associated phases, regardless of their use for origin computation 23
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.08094
Epicentral distance of station farthest from the epicenter (degree) 0.51081
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.7

Field Value
Value 1.7
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 110098281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-09-24 14:29:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MOCL.EHZ. 2022-09-24T14:24:08.58 0.6 undecidable manual S 110 0.5108 94 0.16 46
IV.PLMA.HHZ. 2022-09-24T14:24:07.90 0.6 undecidable manual S 254 0.4928 94 0.02 47
IV.PII.HHZ. 2022-09-24T14:24:06.93 0.6 undecidable manual S 179 0.4623 94 -0.04 47
IV.ZCCA.HHZ. 2022-09-24T14:24:04.89 0.3 undecidable manual S 63 0.3705 96 0.62 62
IV.PLMA.HHZ. 2022-09-24T14:24:01.21 1.0 positive manual P 254 0.4928 94 0.55 21
IV.MPPT.EHZ. 2022-09-24T14:24:00.36 1.0 undecidable manual P 118 0.4712 94 0.06 24
GU.EQUI.HHZ. 2022-09-24T14:24:00.72 0.3 undecidable manual S 266 0.2590 100 -0.29 70
IV.MOCL.EHZ. 2022-09-24T14:24:00.85 0.6 undecidable manual P 110 0.5108 94 -0.12 46
IV.PII.HHZ. 2022-09-24T14:24:00.21 0.6 positive manual P 179 0.4623 94 0.07 47
GU.MAIM.HHZ. 2022-09-24T14:24:00.85 0.6 undecidable manual S 183 0.2716 99 -0.5 44
GU.POPM.HHZ. 2022-09-24T14:23:59.61 0.6 undecidable manual S 129 0.2230 103 -0.34 47
IV.ZCCA.HHZ. 2022-09-24T14:23:59.40 0.6 undecidable manual P 63 0.3705 96 0.82 38
GU.CARD.HHZ. 2022-09-24T14:23:58.16 0.6 undecidable manual S 188 0.1592 113 0 50
GU.MAIM.HHZ. 2022-09-24T14:23:57.04 0.1 undecidable manual P 183 0.2716 99 0.14 97
GU.GSCL.HHZ. 2022-09-24T14:23:57.75 0.6 undecidable manual S 18 0.1745 110 -0.83 41
GU.EQUI.HHZ. 2022-09-24T14:23:56.66 1.0 positive manual P 266 0.2590 100 -0.04 25
MN.VLC.HHZ. 2022-09-24T14:23:56.98 0.6 undecidable manual S 255 0.0944 133 0.43 47
GU.SARM.EHZ. 2022-09-24T14:23:56.41 0.6 undecidable manual S 270 0.0809 139 0.14 50
GU.POPM.HHZ. 2022-09-24T14:23:55.78 0.1 positive manual P 129 0.2230 103 -0.3 94
MN.VLC.HHZ. 2022-09-24T14:23:54.40 0.1 negative manual P 255 0.0944 133 0.28 97
GU.SARM.EHZ. 2022-09-24T14:23:54.09 0.1 undecidable manual P 270 0.0809 139 0.13 100
GU.GSCL.HHZ. 2022-09-24T14:23:54.89 0.1 undecidable manual P 18 0.1745 110 -0.4 94
GU.CARD.HHZ. 2022-09-24T14:23:54.97 0.1 positive manual P 188 0.1592 113 -0.08 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.VLC.HHE. ML:1.7 0.0005095 0.36 AML other m 2022-09-24T14:23:57.31
MN.VLC.HHN. ML:1.6 0.00041200000000000004 0.24 AML other m 2022-09-24T14:23:57.33
MN.VLC.HNN. ML:1.6 0.00038950000000000003 0.22 AML other m 2022-09-24T14:23:57.33
MN.VLC.HNE. ML:1.7 0.00048699999999999997 0.12 AML other m 2022-09-24T14:23:57.31
GU.GSCL.HHE. ML:2.2 0.0010895 0.2 AML other m 2022-09-24T14:23:57.98
GU.GSCL.HHN. ML:2.5 0.001975 0.16 AML other m 2022-09-24T14:23:58.06
GU.CARD.HHN. ML:2.0 0.000726 0.24 AML other m 2022-09-24T14:23:58.51
GU.CARD.HHE. ML:2.2 0.00131 0.56 AML other m 2022-09-24T14:23:58.67
GU.POPM.HHE. ML:2.0 0.0005549999999999999 0.12 AML other m 2022-09-24T14:24:00.15
GU.POPM.HHN. ML:1.9 0.00047 1 AML other m 2022-09-24T14:24:00.23
GU.EQUI.HHE. ML:1.1 0.0000653 0.18 AML other m 2022-09-24T14:24:01.79
GU.EQUI.HHN. ML:1.2 0.00007185 0.28 AML other m 2022-09-24T14:24:02.45
GU.MAIM.HHN. ML:1.4 0.00011750000000000001 0.32 AML other m 2022-09-24T14:24:02.68
GU.MAIM.HHE. ML:1.2 0.00007159999999999999 1.44 AML other m 2022-09-24T14:24:02.79
IV.MPPT.EHE. ML:1.3 0.000045900000000000004 0.86 AML other m 2022-09-24T14:24:09.48
IV.MPPT.EHN. ML:1.4 0.0000668 0.16 AML other m 2022-09-24T14:24:09.59
IV.PII.HHN. ML:2.0 0.00022849999999999997 0.66 AML other m 2022-09-24T14:24:09.65
IV.PII.HHE. ML:2.2 0.00034950000000000004 1.72 AML other m 2022-09-24T14:24:09.99
IV.MOCL.EHE. ML:1.6 0.00007885 0.28 AML other m 2022-09-24T14:24:11.00
IV.MOCL.EHN. ML:1.5 0.00006494999999999999 0.28 AML other m 2022-09-24T14:24:11.26
IV.SEI.HHN. ML:1.8 0.000118 0.52 AML other m 2022-09-24T14:24:14.96
IV.SEI.HHE. ML:1.8 0.00010619999999999999 0.42 AML other m 2022-09-24T14:24:15.53
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