Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 14-09-2016 and time 16:50:22 (Italy) in region 1 km S Abetone (PT)

A magnitude ML 2.0 earthquake occured in region: 1 km S Abetone (PT), on

  • 14-09-2016 14:50:22 (UTC)
  • 14-09-2016 16:50:22 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1360, 10.6670 at 11 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Abetone PT 1 621 621
Fiumalbo MO 5 1280 1901
Cutigliano PT 8 1488 3389
Pievepelago MO 9 2222 5611
Riolunato MO 11 712 6323
Fanano MO 13 2989 9312
San Marcello Pistoiese PT 13 6416 15728
Montecreto MO 13 940 16668
Sestola MO 14 2508 19176
Coreglia Antelminelli LU 14 5215 24391
Piteglio PT 14 1683 26074
Bagni di Lucca LU 15 6161 32235
Barga LU 16 10034 42269
Fosciandora LU 17 602 42871
Lizzano in Belvedere BO 18 2212 45083
Frassinoro MO 19 1926 47009
Lama Mocogno MO 20 2734 49743
Borgo a Mozzano LU 20 6994 56737

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NW of Pistoia (90315 inhabitants)
35 Km NE of Lucca (89046 inhabitants)
43 Km E of Massa (69479 inhabitants)
45 Km NW of Prato (191150 inhabitants)
45 Km NE of Viareggio (62467 inhabitants)
46 Km E of Carrara (63133 inhabitants)
51 Km NE of Pisa (89158 inhabitants)
59 Km NW of Scandicci (50609 inhabitants)
60 Km SW of Modena (184973 inhabitants)
62 Km NW of Firenze (382808 inhabitants)
63 Km S of Reggio nell'Emilia (171345 inhabitants)
67 Km SW of Bologna (386663 inhabitants)
67 Km E of La Spezia (93959 inhabitants)
71 Km NE of Livorno (159219 inhabitants)
74 Km S of Carpi (70699 inhabitants)
79 Km SE of Parma (192836 inhabitants)
87 Km W of Imola (69797 inhabitants)
98 Km W of Faenza (58541 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 2.0 2016-09-14
14:50:22		 44.1363 10.6673 11 2017-05-04
14:22:10		 Bollettino Sismico Italiano INGV 43054961
Reviewed
Rev100 		ML 2.0 2016-09-14
14:50:22		 44.1407 10.6742 12 2016-09-14
14:57:34		 Sala Sismica INGV-Roma 28981681
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-09-14 14:50:22 ± 0.09
Latitude 44.1363 ± 0.0054
Longitude 10.6673 ± 0.0063
Depth (km) 11 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 43054961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 577
Semi-minor axis of confidence ellipse (meter) 201
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 4
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) 53
Number of associated phases, regardless of their use for origin computation 38
Number of defining phases 38
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.34
Epicentral distance of station closest to the epicenter (degree) 0.08993
Epicentral distance of station farthest from the epicenter (degree) 1.06030
Number of stations at which the event was observed 23
Number of stations from which data was used for origin computation 23
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 13
Type of magnitude ML
Reference to an origin 43054961
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-05-04 14:22:10

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 13
Type of magnitude ML
Reference to an origin 28981681
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2016-09-14 14:57:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GROG.HHZ. 2016-09-14T14:50:52.60 0.3 undecidable manual S 219 100.3218 90 0.5 58
IV.ASQU.HHZ. 2016-09-14T14:50:51.10 1.0 undecidable manual S 112 97.125 90 -0.17 20
IV.MSSA.HHZ. 2016-09-14T14:50:50.20 0.3 undecidable manual S 283 93.5397 90 -0.1 61
Z3.A319A.HHZ. 2016-09-14T14:50:44.90 0.3 undecidable manual S 186 73.5708 90 -0.06 65
IV.CRE.HHZ. 2016-09-14T14:50:43.18 0.3 undecidable manual P 119 117.6933 90 0.76 51
IV.PLMA.HHZ. 2016-09-14T14:50:42.50 0.6 undecidable manual S 262 65.5899 90 -0.32 41
GU.GRAM.HHZ. 2016-09-14T14:50:42.30 0.6 undecidable manual S 310 61.8936 90 0.45 43
IV.GROG.HHZ. 2016-09-14T14:50:40.44 0.1 negative manual P 219 100.3218 90 0.69 73
IV.SEI.HHZ. 2016-09-14T14:50:40.60 0.6 undecidable manual S 99 55.7997 90 0.38 43
IV.ASQU.HHZ. 2016-09-14T14:50:39.78 0.6 undecidable manual P 112 97.125 90 0.51 39
IV.MSSA.HHZ. 2016-09-14T14:50:39.33 0.3 undecidable manual P 283 93.5397 90 0.62 58
IV.CRMI.HHZ. 2016-09-14T14:50:37.60 0.6 undecidable manual S 147 45.3213 91 0.19 46
IV.LMD.HHZ. 2016-09-14T14:50:37.66 0.6 undecidable manual P 94 83.0502 90 0.57 40
GU.FIVI.HNZ. 2016-09-14T14:50:37.10 0.6 undecidable manual S 285 44.4222 91 -0.09 45
IV.OSSC.HNZ. 2016-09-14T14:50:37.36 1.0 undecidable manual P 146 82.251 90 0.4 20
Z3.A319A.HHZ. 2016-09-14T14:50:36.00 0.1 undecidable manual P 186 73.5708 90 0.37 84
IV.MPPT.EHZ. 2016-09-14T14:50:35.30 0.6 undecidable manual S 120 39.1275 91 -0.47 43
IV.RUFI.EHZ. 2016-09-14T14:50:35.97 0.3 undecidable manual P 116 74.9694 90 0.13 66
GU.EQUI.HHZ. 2016-09-14T14:50:35.40 0.6 undecidable manual S 275 41.0256 91 -0.89 34
IV.PLMA.HHZ. 2016-09-14T14:50:34.54 0.3 undecidable manual P 262 65.5899 90 0.15 68
GU.GRAM.HHZ. 2016-09-14T14:50:34.02 0.3 undecidable manual P 310 61.8936 90 0.19 68
IV.SEI.HHZ. 2016-09-14T14:50:32.38 0.1 undecidable manual P 99 55.7997 90 -0.51 80
Z3.A306A.HHZ. 2016-09-14T14:50:32.48 0.6 undecidable manual P 353 44.7219 91 1.3 32
IV.MTCR.EHZ. 2016-09-14T14:50:32.60 0.6 undecidable manual S 114 29.2485 91 -0.54 42
GU.FIVI.HNZ. 2016-09-14T14:50:31.12 0.3 undecidable manual P 285 44.4222 91 -0.02 68
IV.CRMI.HHZ. 2016-09-14T14:50:31.28 0.3 undecidable manual P 147 45.3213 91 0.01 70
MN.VLC.HHZ. 2016-09-14T14:50:31.30 0.6 undecidable manual S 277 22.5552 92 -0.04 47
GU.CARD.HHZ. 2016-09-14T14:50:30.30 0.1 undecidable manual S 230 19.1697 93 -0.15 93
GU.EQUI.HHZ. 2016-09-14T14:50:30.26 0.1 undecidable manual P 275 41.0256 91 -0.36 85
IV.ZCCA.HHZ. 2016-09-14T14:50:29.83 0.1 undecidable manual P 46 34.2435 91 0.27 93
IV.FNVD.HHE. 2016-09-14T14:50:29.21 0.1 undecidable manual P 84 36.4413 91 -0.69 77
IV.MPPT.EHZ. 2016-09-14T14:50:29.84 0.3 undecidable manual P 120 39.1275 91 -0.48 63
IV.MTCR.EHZ. 2016-09-14T14:50:28.21 0.1 negative manual P 114 29.2485 91 -0.59 82
IV.BDI.HNZ. 2016-09-14T14:50:28.30 0.1 undecidable manual S 215 9.9789 122 0.21 99
GU.MAIM.HHE. 2016-09-14T14:50:28.34 0.3 undecidable manual P 210 28.3494 91 -0.32 67
GU.CARD.HHZ. 2016-09-14T14:50:27.04 0.1 positive manual P 230 19.1697 93 -0.21 92
MN.VLC.HHZ. 2016-09-14T14:50:27.59 0.1 positive manual P 277 22.5552 92 -0.17 92
IV.BDI.HNZ. 2016-09-14T14:50:26.01 0.1 positive manual P 215 9.9789 122 0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BDI.HHE. ML:2.0 0.001325 0.16 AML other m 2016-09-14T14:50:28.53
IV.BDI.HHN. ML:2.1 0.00163 0.5 AML other m 2016-09-14T14:50:28.57
IV.BDI.HNN. ML:2.5 0.0040750000000000005 0.34 AML other m 2016-09-14T14:50:28.65
IV.BDI.HNE. ML:2.4 0.00333 0.24 AML other m 2016-09-14T14:50:29.32
GU.CARD.HHN. ML:2.4 0.001765 0.38 AML other m 2016-09-14T14:50:30.79
GU.CARD.HHE. ML:2.5 0.0023 0.12 AML other m 2016-09-14T14:50:30.90
GU.EQUI.HHE. ML:1.6 0.00014399999999999998 0.2 AML other m 2016-09-14T14:50:36.59
GU.EQUI.HHN. ML:1.7 0.000165 0.74 AML other m 2016-09-14T14:50:37.22
GU.GRAM.HHN. ML:2.1 0.000259 0.82 AML other m 2016-09-14T14:50:42.09
GU.GRAM.HHE. ML:2.4 0.000529 0.28 AML other m 2016-09-14T14:50:42.81
IV.GROG.HHN. ML:1.8 0.00007089999999999999 0.58 AML other m 2016-09-14T14:50:41.78
IV.GROG.HHE. ML:1.8 0.00006415 0.42 AML other m 2016-09-14T14:50:41.92
IV.MPPT.EHN. ML:1.7 0.00019125000000000001 0.54 AML other m 2016-09-14T14:50:35.64
IV.MPPT.EHE. ML:1.6 0.000128 0.54 AML other m 2016-09-14T14:50:36.35
IV.MSSA.HHN. ML:1.9 0.0000948 0.62 AML other m 2016-09-14T14:50:53.42
IV.MSSA.HHE. ML:1.8 0.0000751 1.08 AML other m 2016-09-14T14:50:53.60
IV.MTCR.EHE. ML:1.9 0.000354 0.16 AML other m 2016-09-14T14:50:33.15
IV.MTCR.EHN. ML:1.9 0.00039400000000000004 0.24 AML other m 2016-09-14T14:50:33.44
IV.PII.HHE. ML:2.2 0.0004005 1.4 AML other m 2016-09-14T14:50:39.81
IV.PII.HHN. ML:2.1 0.00033400000000000004 0.2 AML other m 2016-09-14T14:50:40.20
IV.PLMA.HHN. ML:1.9 0.0001285 0.28 AML other m 2016-09-14T14:50:44.77
IV.PLMA.HHE. ML:1.8 0.000116 0.58 AML other m 2016-09-14T14:50:45.05
IV.SEI.HHE. ML:2.1 0.000273 1.58 AML other m 2016-09-14T14:50:45.83
IV.SEI.HHN. ML:2.0 0.000219 0.56 AML other m 2016-09-14T14:50:42.72
MN.VLC.HHE. ML:2.0 0.00062 0.42 AML other m 2016-09-14T14:50:31.93
MN.VLC.HNE. ML:2.0 0.000616 0.42 AML other m 2016-09-14T14:50:31.93
MN.VLC.HHN. ML:2.1 0.0008340000000000001 0.2 AML other m 2016-09-14T14:50:31.89
MN.VLC.HNN. ML:2.1 0.0008295 1.78 AML other m 2016-09-14T14:50:32.89
IV.ZCCA.HHN. ML:1.8 0.0002605 1.42 AML other m 2016-09-14T14:50:33.24
IV.ZCCA.HHE. ML:1.7 0.00020250000000000002 0.5 AML other m 2016-09-14T14:50:32.38
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
Waveforms Seismic signals in miniseed + resp format Download