Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 20-10-2014 and time 00:40:04 (Italy) in region 4 km W Minucciano (LU)

A magnitude ML 2.0 earthquake occured in region: 4 km W Minucciano (LU), on

  • 19-10-2014 22:40:04 (UTC)
  • 20-10-2014 00:40:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1630, 10.1660 at 6 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
Minucciano LU 4 2102 2102
Casola in Lunigiana MS 5 988 3090
Fivizzano MS 9 7925 11015
Vagli Sotto LU 11 939 11954
Carrara MS 11 63133 75087
Piazza al Serchio LU 11 2367 77454
Fosdinovo MS 12 4883 82337
Sillano Giuncugnano LU 13 1085 83422
Ortonovo SP 13 8277 91699
Camporgiano LU 13 2176 93875
Careggine LU 14 564 94439
Castelnuovo Magra SP 14 8415 102854
Massa MS 14 69479 172333
San Romano in Garfagnana LU 14 1410 173743
Comano MS 15 714 174457
Licciana Nardi MS 15 4949 179406
Montignoso MS 16 10323 189729
Aulla MS 17 11263 200992
Sarzana SP 17 21976 222968
Villa Collemandina LU 19 1334 224302
Podenzana MS 19 2180 226482
Tresana MS 19 2044 228526
Seravezza LU 19 13073 241599
Ameglia SP 20 4365 245964
Castiglione di Garfagnana LU 20 1818 247782
Pieve Fosciana LU 20 2414 250196

Municipalities with at least 50000 inhabitants

An earthquake occurred to
11 Km NE of Carrara (63133 inhabitants)
14 Km N of Massa (69479 inhabitants)
28 Km E of La Spezia (93959 inhabitants)
34 Km N of Viareggio (62467 inhabitants)
44 Km NW of Lucca (89046 inhabitants)
53 Km NW of Pisa (89158 inhabitants)
65 Km W of Pistoia (90315 inhabitants)
69 Km N of Livorno (159219 inhabitants)
70 Km SW of Reggio nell'Emilia (171345 inhabitants)
72 Km S of Parma (192836 inhabitants)
81 Km W of Prato (191150 inhabitants)
81 Km SW of Modena (184973 inhabitants)
90 Km SW of Carpi (70699 inhabitants)
93 Km W of Scandicci (50609 inhabitants)
98 Km W of Firenze (382808 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 2014-10-19
22:40:04		 44.1628 10.1663 6 2015-09-21
09:40:11		 Bollettino Sismico Italiano INGV 19258431
Reviewed
Rev100 		ML 2.0 2014-10-19
22:40:04		 44.1672 10.1692 8 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 8981861
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-10-19 22:40:04 ± 0.09
Latitude 44.1628 ± 0.0063
Longitude 10.1663 ± 0.0075
Depth (km) 6 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 19258431

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 539
Semi-minor axis of confidence ellipse (meter) 500
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 14
Circular confidence region, given by single value of horizontal uncertainty (meter) 540.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 48
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 33
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00989
Epicentral distance of station farthest from the epicenter (degree) 1.46230
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 22
Magnitudes information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 17
Type of magnitude ML
Reference to an origin 8981861
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-10-19 22:47:39

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 17
Type of magnitude ML
Reference to an origin 19258431
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-05-21 11:17:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CASP.HHZ. 2014-10-19T22:40:31.02 0.3 undecidable manual P 159 162.3153 50 -0.31 52
IV.CRE.HHZ. 2014-10-19T22:40:30.00 0.3 undecidable manual P 112 154.9227 50 -0.21 54
IV.OSSC.HHZ. 2014-10-19T22:40:24.70 0.6 undecidable manual P 129 111.7992 50 1.15 29
IV.PII.HHZ. 2014-10-19T22:40:21.92 0.6 undecidable manual S 150 56.6988 50 -1.05 33
IV.GROG.HHZ. 2014-10-19T22:40:19.65 0.3 undecidable manual P 195 84.6486 50 0.28 63
IV.BOB.HHZ. 2014-10-19T22:40:19.91 0.3 undecidable manual P 320 87.9453 50 0.02 66
IV.PTF.SHZ. 2014-10-19T22:40:19.17 0.6 undecidable manual P 107 75.369 50 1.22 30
IV.CRMI.HHZ. 2014-10-19T22:40:18.91 0.3 undecidable manual P 122 76.6677 50 0.77 55
IV.ZCCA.HHZ. 2014-10-19T22:40:18.16 0.3 undecidable manual P 72 67.6767 50 1.4 41
IV.MTCR.EHZ. 2014-10-19T22:40:16.72 0.3 undecidable manual P 102 68.2761 50 -0.13 67
IV.BDI.HHZ. 2014-10-19T22:40:16.14 0.6 undecidable manual S 108 36.0417 99 -0.81 39
IV.ERBM.EHZ. 2014-10-19T22:40:16.42 0.6 undecidable manual S 34 34.5432 100 0 49
GU.GRAM.HHZ. 2014-10-19T22:40:16.44 0.6 undecidable manual S 348 37.3293 99 -0.93 37
GU.MAIM.HHZ. 2014-10-19T22:40:16.87 0.6 undecidable manual S 137 37.8288 99 -0.69 40
IV.PII.HHZ. 2014-10-19T22:40:15.04 0.1 undecidable manual P 150 56.6988 50 -0.02 93
IV.MSSA.HHZ. 2014-10-19T22:40:14.34 0.3 undecidable manual P 288 54.3012 50 -0.35 66
GU.CARD.HHZ. 2014-10-19T22:40:14.30 0.6 undecidable manual S 121 29.3484 102 -0.37 46
GU.POPM.HHZ. 2014-10-19T22:40:13.47 0.1 undecidable manual P 105 48.8178 50 -0.38 88
IV.PLMA.HHZ. 2014-10-19T22:40:13.90 0.6 undecidable manual S 243 27.8499 102 -0.26 47
GU.GRAM.HHZ. 2014-10-19T22:40:11.51 0.1 positive manual P 348 37.3293 99 -0.32 91
GU.MAIM.HHZ. 2014-10-19T22:40:11.76 0.3 undecidable manual P 137 37.8288 99 -0.18 70
GU.SARM.HHZ. 2014-10-19T22:40:11.06 0.3 undecidable manual S 83 18.7701 108 -0.04 75
IV.BDI.HHZ. 2014-10-19T22:40:11.20 0.3 undecidable manual P 108 36.0417 99 -0.38 67
IV.ERBM.EHZ. 2014-10-19T22:40:11.29 0.1 undecidable manual P 34 34.5432 100 0.01 97
IV.PLMA.HHZ. 2014-10-19T22:40:10.26 0.1 undecidable manual P 243 27.8499 102 0.29 93
MN.VLC.HHZ. 2014-10-19T22:40:10.90 0.3 undecidable manual S 91 17.5713 109 0.21 72
GU.CARD.HHZ. 2014-10-19T22:40:10.33 0.1 undecidable manual P 121 29.3484 102 0.06 97
MN.VLC.HHZ. 2014-10-19T22:40:08.24 0.1 negative manual P 91 17.5713 109 0.27 95
GU.SARM.HHZ. 2014-10-19T22:40:08.42 0.1 undecidable manual P 83 18.7701 108 0.21 96
GU.FIVI.HNE. 2014-10-19T22:40:07.77 0.3 undecidable manual S 340 8.9799 124 -0.25 73
GU.FIVI.HNE. 2014-10-19T22:40:06.52 0.1 undecidable manual P 340 8.9799 124 0.09 100
GU.EQUI.HHZ. 2014-10-19T22:40:06.50 0.3 undecidable manual S 288 1.0989 170 0.12 76
GU.EQUI.HHZ. 2014-10-19T22:40:05.84 0.1 undecidable manual P 288 1.0989 170 0.36 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BDI.HHN. ML:1.9 0.0003485 0.34 AML other m 2014-10-19T22:40:17.02
IV.BDI.HHE. ML:1.8 0.000253 0.48 AML other m 2014-10-19T22:40:18.05
IV.BOB.HHN. ML:1.7 0.000053400000000000004 1.08 AML other m 2014-10-19T22:40:39.03
IV.BOB.HHE. ML:1.7 0.00006534999999999999 0.66 AML other m 2014-10-19T22:40:39.90
GU.CARD.HHN. ML:2.5 0.00151 0.36 AML other m 2014-10-19T22:40:14.67
GU.CARD.HHE. ML:2.3 0.0010329999999999998 0.1 AML other m 2014-10-19T22:40:14.93
IV.CRE.HHE. ML:1.6 0.000017899999999999998 1.12 AML other m 2014-10-19T22:40:54.48
IV.CRE.HHN. ML:1.7 0.000025149999999999998 1.4 AML other m 2014-10-19T22:40:59.89
IV.CRMI.HHN. ML:1.5 0.000044399999999999995 0.66 AML other m 2014-10-19T22:40:31.64
IV.CRMI.HHE. ML:1.4 0.0000327 0.26 AML other m 2014-10-19T22:40:32.48
IV.ERBM.EHN. ML:2.2 0.0006919999999999999 1.04 AML other m 2014-10-19T22:40:18.20
IV.ERBM.EHE. ML:2.1 0.0005809999999999999 0.18 AML other m 2014-10-19T22:40:17.30
GU.GRAM.HHE. ML:2.5 0.0012250000000000002 0.28 AML other m 2014-10-19T22:40:18.22
GU.GRAM.HHN. ML:2.6 0.0014299999999999998 1.32 AML other m 2014-10-19T22:40:18.23
IV.GROG.HHN. ML:1.8 0.0000745 0.56 AML other m 2014-10-19T22:40:21.94
IV.GROG.HHE. ML:2.0 0.00011350000000000001 0.74 AML other m 2014-10-19T22:40:34.47
GU.MAIM.HHN. ML:1.9 0.00032199999999999997 1.08 AML other m 2014-10-19T22:40:17.28
GU.MAIM.HHE. ML:2.1 0.000503 0.2 AML other m 2014-10-19T22:40:17.38
IV.MSSA.HHE. ML:1.6 0.00009095 0.4 AML other m 2014-10-19T22:40:27.51
IV.MSSA.HHN. ML:1.4 0.000059300000000000005 0.94 AML other m 2014-10-19T22:40:24.96
IV.MTCR.EHE. ML:1.8 0.00011999999999999999 0.4 AML other m 2014-10-19T22:40:29.03
IV.MTCR.EHN. ML:2.0 0.00015500000000000003 1.42 AML other m 2014-10-19T22:40:28.42
IV.OSSC.HHE. ML:2.0 0.00007350000000000001 0.8 AML other m 2014-10-19T22:40:40.75
IV.OSSC.HHN. ML:2.0 0.0000797 0.36 AML other m 2014-10-19T22:40:41.45
IV.PII.HHE. ML:2.2 0.000329 0.26 AML other m 2014-10-19T22:40:23.35
IV.PII.HHN. ML:2.2 0.0003705 0.22 AML other m 2014-10-19T22:40:26.99
IV.PLMA.HHN. ML:2.0 0.0004945 0.16 AML other m 2014-10-19T22:40:14.41
IV.PLMA.HHE. ML:2.0 0.000642 0.28 AML other m 2014-10-19T22:40:14.64
GU.POPM.HHE. ML:2.3 0.0005245 0.76 AML other m 2014-10-19T22:40:21.08
GU.POPM.HHN. ML:2.4 0.0007124999999999999 0.98 AML other m 2014-10-19T22:40:21.21
GU.SARM.HHE. ML:1.5 0.00029700000000000006 0.38 AML other m 2014-10-19T22:40:11.29
GU.SARM.HHN. ML:1.7 0.000432 0.42 AML other m 2014-10-19T22:40:11.33
MN.VLC.HHN. ML:2.2 0.001385 0.1 AML other m 2014-10-19T22:40:10.96
MN.VLC.HHE. ML:2.0 0.0009119999999999999 0.72 AML other m 2014-10-19T22:40:10.96
MN.VLC.HNN. ML:2.1 0.00122 0.1 AML other m 2014-10-19T22:40:11.01
MN.VLC.HNE. ML:2.0 0.0008620000000000001 0.74 AML other m 2014-10-19T22:40:10.96
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