Earthquake with magnitude of ML 1.9 on date 12-12-2022 and time 07:50:45 (Italy) in region 4 km W Cutigliano (PT)

A magnitude ML 1.9 earthquake occured in region: 4 km W Cutigliano (PT), on

  • 12-12-2022 06:50:45 (UTC)
  • 12-12-2022 07:50:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.0850, 10.7170 at 53 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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
Cutigliano PT 4 1488 1488
San Marcello Pistoiese PT 7 6416 7904
Piteglio PT 7 1683 9587
Abetone PT 8 621 10208
Fiumalbo MO 12 1280 11488
Bagni di Lucca LU 13 6161 17649
Fanano MO 15 2989 20638
Coreglia Antelminelli LU 15 5215 25853
Pievepelago MO 16 2222 28075
Lizzano in Belvedere BO 17 2212 30287
Sestola MO 17 2508 32795
Riolunato MO 17 712 33507
Marliana PT 17 3210 36717
Borgo a Mozzano LU 18 6994 43711
Montecreto MO 18 940 44651
Villa Basilica LU 18 1633 46284
Barga LU 19 10034 56318
Massa e Cozzile PT 20 7983 64301

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km NW of Pistoia (90315 inhabitants)
32 Km NE of Lucca (89046 inhabitants)
38 Km NW of Prato (191150 inhabitants)
45 Km NE of Viareggio (62467 inhabitants)
46 Km E of Massa (69479 inhabitants)
48 Km NE of Pisa (89158 inhabitants)
50 Km E of Carrara (63133 inhabitants)
52 Km NW of Scandicci (50609 inhabitants)
56 Km NW of Firenze (382808 inhabitants)
65 Km S of Modena (184973 inhabitants)
68 Km SW of Bologna (386663 inhabitants)
68 Km NE of Livorno (159219 inhabitants)
69 Km S of Reggio nell'Emilia (171345 inhabitants)
71 Km E of La Spezia (93959 inhabitants)
79 Km S of Carpi (70699 inhabitants)
85 Km W of Imola (69797 inhabitants)
85 Km SE of Parma (192836 inhabitants)
96 Km W of Faenza (58541 inhabitants)
99 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
Bulletin
Rev1000
ML 1.9 2022-12-12
06:50:45
44.0853 10.7172 53 2024-03-01
15:28:19
Bollettino Sismico Italiano INGV 114508141
Reviewed
Rev100
ML 2.1 2022-12-12
06:50:45
44.0913 10.7058 54 2022-12-12
06:58:56
Sala Sismica INGV-Roma 112753811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-12-12 06:50:45 ± 0.11
Latitude 44.0853 ± 0.0063
Longitude 10.7172 ± 0.0063
Depth (km) 53 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 114508141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 584
Semi-minor axis of confidence ellipse (meter) 403
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) 580.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 54
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 32
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.04946
Epicentral distance of station farthest from the epicenter (degree) 0.73834
Number of stations at which the event was observed 19
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 25
Type of magnitude ML
Reference to an origin 114508141
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2023-02-17 08:37:21

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 37
Type of magnitude ML
Reference to an origin 112753811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-12-12 06:58:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ERBM.EHE. 2022-12-12T06:51:04.19 0.6 undecidable manual S 327 44.2224 131 -0.16 46
GU.EQUI.HHZ. 2022-12-12T06:51:04.39 0.6 undecidable manual S 281 45.8208 129 -0.21 45
IV.PII.HHZ. 2022-12-12T06:51:04.49 0.1 undecidable manual S 201 43.1235 132 0.32 89
IV.CRMI.HHZ. 2022-12-12T06:51:03.79 0.1 undecidable manual S 147 38.3283 136 0.37 88
IV.ZCCA.HHZ. 2022-12-12T06:51:02.63 0.6 undecidable manual S 35 35.9418 138 -0.44 44
IV.MPPT.EHZ. 2022-12-12T06:51:02.48 0.1 undecidable manual S 115 32.9448 141 -0.17 94
GU.GSCL.HHZ. 2022-12-12T06:51:02.70 0.1 undecidable manual S 341 31.1466 143 0.29 91
GU.SARM.EHN. 2022-12-12T06:51:02.20 0.6 undecidable manual S 294 27.4503 146 0.26 47
IV.FNVD.HHZ. 2022-12-12T06:51:02.93 0.1 undecidable manual S 74 33.5442 140 0.2 92
MN.VLC.HHZ. 2022-12-12T06:51:01.85 0.1 undecidable manual S 287 27.5502 146 -0.11 95
GU.MAIM.HHZ. 2022-12-12T06:51:01.77 0.1 undecidable manual S 223 26.2515 148 -0.03 96
IV.CSNT.HHZ. 2022-12-12T06:51:00.75 0.6 undecidable manual P 146 81.9513 109 0.08 43
GU.POPM.HHZ. 2022-12-12T06:51:00.22 0.1 undecidable manual S 145 5.4945 173 -0.05 100
IV.LMD.HHZ. 2022-12-12T06:51:00.15 0.3 undecidable manual P 90 78.8655 111 -0.16 65
IV.BDI.HHZ. 2022-12-12T06:51:00.36 0.1 undecidable manual S 256 9.9789 167 -0.08 98
IV.NEVI.HNN. 2022-12-12T06:50:59.18 0.6 undecidable manual P 330 63.7917 117 0.59 40
IV.RUFI.EHZ. 2022-12-12T06:50:58.76 0.6 negative manual P 113 68.9754 115 -0.41 42
IV.SEI.HHZ. 2022-12-12T06:50:57.17 0.6 negative manual P 94 51.2154 125 -0.09 46
IV.PII.HHZ. 2022-12-12T06:50:56.75 0.1 negative manual P 201 43.1235 132 0.28 90
IV.CRMI.HHZ. 2022-12-12T06:50:56.13 0.1 negative manual P 147 38.3283 136 0.09 94
IV.ERBM.EHE. 2022-12-12T06:50:56.93 0.1 negative manual P 327 44.2224 131 0.36 88
GU.EQUI.HHZ. 2022-12-12T06:50:56.68 0.1 negative manual P 281 45.8208 129 -0.04 93
GU.MAIM.HHZ. 2022-12-12T06:50:55.04 0.3 undecidable manual P 223 26.2515 148 -0.06 72
IV.FNVD.HHZ. 2022-12-12T06:50:55.76 0.1 negative manual P 74 33.5442 140 0.12 93
MN.VLC.HHZ. 2022-12-12T06:50:55.13 0.3 positive manual P 287 27.5502 146 -0.06 72
IV.ZCCA.HHZ. 2022-12-12T06:50:55.82 0.1 undecidable manual P 35 35.9418 138 -0.01 96
IV.MPPT.EHZ. 2022-12-12T06:50:55.30 0.6 negative manual P 115 32.9448 141 -0.29 46
GU.GSCL.HHZ. 2022-12-12T06:50:55.37 0.3 positive manual P 341 31.1466 143 -0.08 72
GU.SARM.EHN. 2022-12-12T06:50:55.13 0.1 negative manual P 294 27.4503 146 -0.05 96
IV.BDI.HHZ. 2022-12-12T06:50:54.03 0.1 negative manual P 256 9.9789 167 -0.29 94
GU.CARD.HHZ. 2022-12-12T06:50:54.41 0.1 undecidable manual P 251 19.869 155 -0.31 92
GU.POPM.HHZ. 2022-12-12T06:50:53.99 0.1 negative manual P 145 5.4945 173 -0.23 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.POPM.HHN. ML:2.0 0.000258 0.38 AML other m 2022-12-12T06:51:00.31
IV.BDI.HHE. ML:2.1 0.00028300000000000005 0.94 AML other m 2022-12-12T06:51:01.98
IV.BDI.HNE. ML:2.1 0.00029949999999999996 0.9 AML other m 2022-12-12T06:51:01.53
IV.BDI.HHN. ML:2.2 0.00041000000000000005 0.46 AML other m 2022-12-12T06:51:01.56
IV.BDI.HNN. ML:2.2 0.0004345 0.4 AML other m 2022-12-12T06:51:01.57
GU.POPM.HHE. ML:2.1 0.00031999999999999997 0.26 AML other m 2022-12-12T06:51:01.76
IV.MPPT.EHE. ML:1.7 0.00009565 0.8 AML other m 2022-12-12T06:51:02.98
MN.VLC.HNE. ML:1.6 0.00007912536 0.3616 AML other m 2022-12-12T06:51:02.82
MN.VLC.HHE. ML:1.5 0.00006584953 1.6 AML other m 2022-12-12T06:51:02.17
MN.VLC.HHN. ML:1.4 0.00004818936 0.3808 AML other m 2022-12-12T06:51:03.21
IV.MPPT.EHN. ML:1.6 0.0000734 0.42 AML other m 2022-12-12T06:51:03.57
GU.GSCL.HHE. ML:2.0 0.000195 0.32 AML other m 2022-12-12T06:51:03.47
IV.CRMI.HHN. ML:1.5 0.00005868916 1.6384 AML other m 2022-12-12T06:51:04.01
IV.CRMI.HHE. ML:1.3 0.00004198498 1.6384 AML other m 2022-12-12T06:51:04.01
IV.FNVD.HHE. ML:2.0 0.0001795 0.28 AML other m 2022-12-12T06:51:04.16
GU.GSCL.HHN. ML:2.2 0.000336 0.4 AML other m 2022-12-12T06:51:04.45
IV.FNVD.HHN. ML:2.1 0.00027600000000000004 0.54 AML other m 2022-12-12T06:51:04.68
IV.PII.HHN. ML:1.8 0.00010305 0.12 AML other m 2022-12-12T06:51:05.59
GU.EQUI.HHN. ML:1.5 0.000051675505 0.24 AML other m 2022-12-12T06:51:05.60
IV.PII.HHE. ML:1.8 0.0001095 0.5 AML other m 2022-12-12T06:51:05.66
GU.EQUI.HHE. ML:1.4 0.00003959584500000001 1.7024 AML other m 2022-12-12T06:51:06.08
IV.ZCCA.HHE. ML:2.0 0.0002 0.44 AML other m 2022-12-12T06:51:06.31
IV.SEI.HHN. ML:2.0 0.000143 0.64 AML other m 2022-12-12T06:51:06.53
IV.ZCCA.HHN. ML:2.2 0.00030649999999999997 0.52 AML other m 2022-12-12T06:51:06.82
IV.SEI.HHE. ML:1.8 0.0000991 0.42 AML other m 2022-12-12T06:51:07.97
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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