Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 03-01-2014 and time 03:04:45 (Italy) in region 6 km NW Montale (PT)

A magnitude ML 2.0 earthquake occured in region: 6 km NW Montale (PT), on

  • 03-01-2014 02:04:45 (UTC)
  • 03-01-2014 03:04:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.9820, 10.9950 at 9 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Montale PT 6 10737 10737
Montemurlo PO 7 18456 29193
Pistoia PT 8 90315 119508
Agliana PT 9 17525 137033
Vaiano PO 11 9895 146928
Cantagallo PO 11 3105 150033
Sambuca Pistoiese PT 14 1626 151659
Prato PO 14 191150 342809
Quarrata PT 15 26190 368999
Vernio PO 15 6060 375059
Serravalle Pistoiese PT 15 11659 386718
San Marcello Pistoiese PT 18 6416 393134
Marliana PT 19 3210 396344
Carmignano PO 19 14450 410794
Monsummano Terme PT 19 21338 432132
Calenzano FI 19 17489 449621
Piteglio PT 19 1683 451304
Poggio a Caiano PO 19 10007 461311
Alto Reno Terme BO 19 6960 468271
Pieve a Nievole PT 20 9266 477537
Barberino di Mugello FI 20 10836 488373
Larciano PT 20 6394 494767
Lamporecchio PT 20 7508 502275

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km NE of Pistoia (90315 inhabitants)
14 Km NW of Prato (191150 inhabitants)
29 Km NW of Scandicci (50609 inhabitants)
32 Km NW of Firenze (382808 inhabitants)
42 Km E of Lucca (89046 inhabitants)
56 Km NE of Pisa (89158 inhabitants)
61 Km E of Viareggio (62467 inhabitants)
64 Km SW of Bologna (386663 inhabitants)
68 Km E of Massa (69479 inhabitants)
71 Km SW of Imola (69797 inhabitants)
73 Km E of Carrara (63133 inhabitants)
73 Km NE of Livorno (159219 inhabitants)
74 Km S of Modena (184973 inhabitants)
79 Km NW of Siena (53903 inhabitants)
79 Km W of Faenza (58541 inhabitants)
85 Km SE of Reggio nell'Emilia (171345 inhabitants)
88 Km W of Forlì (117913 inhabitants)
90 Km S of Carpi (70699 inhabitants)
92 Km NW of Arezzo (99543 inhabitants)
94 Km E of La Spezia (93959 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 2014-01-03
02:04:45		 43.9817 10.9947 9 2015-09-21
09:31:53		 Bollettino Sismico Italiano INGV 9145851
Reviewed
Rev100 		ML 2.0 2014-01-03
02:04:45		 43.9888 10.9977 11 2014-10-21
12:08:56		 Sala Sismica INGV-Roma 5159131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-01-03 02:04:45 ± 0.08
Latitude 43.9817 ± 0.0054
Longitude 10.9947 ± 0.0037
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 9145851

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 570
Semi-minor axis of confidence ellipse (meter) 218
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) 570.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 52
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.04676
Epicentral distance of station farthest from the epicenter (degree) 1.11066
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 0.2
Num. used stations 1
Type of magnitude ML
Reference to an origin 9145851
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2014-10-30 13:46:38

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 5159131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-01-03 02:09:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GROG.HHE. 2014-01-03T02:05:17.12 0.1 undecidable manual S 236 107.8143 50 -0.08 84
IV.ASQU.HHZ. 2014-01-03T02:05:06.30 0.1 undecidable manual S 108 66.7776 50 0.05 91
IV.MSSA.HHZ. 2014-01-03T02:05:06.04 0.1 undecidable manual P 288 123.2877 50 -0.12 80
IV.SFI.EHZ. 2014-01-03T02:05:06.80 0.1 undecidable manual S 97 68.5758 50 0.06 91
IV.BRIS.HHZ. 2014-01-03T02:05:05.88 0.1 undecidable manual S 66 67.0773 50 -0.47 83
IV.GROG.HHE. 2014-01-03T02:05:04.25 0.1 undecidable manual P 236 107.8143 50 0.48 77
MN.VLC.HHE. 2014-01-03T02:05:02.64 0.1 undecidable manual S 292 52.3032 50 0.24 90
IV.MTRZ.HHE. 2014-01-03T02:05:02.15 0.1 undecidable manual S 43 50.2164 50 0.32 89
IV.TRIF.HHE. 2014-01-03T02:05:02.49 0.1 undecidable manual P 184 96.4257 50 0.47 79
GU.SARM.HHE. 2014-01-03T02:05:02.70 0.1 undecidable manual S 296 52.4031 50 0.29 89
IV.FROS.HHZ. 2014-01-03T02:05:00.91 0.1 undecidable manual P 171 86.6466 50 0.41 81
IV.RUFI.EHZ. 2014-01-03T02:05:00.00 0.1 undecidable manual S 111 44.1225 50 -0.2 92
GU.MAIM.HHZ. 2014-01-03T02:04:59.18 0.1 undecidable manual S 260 40.9257 50 -0.16 93
GU.CARD.HHZ. 2014-01-03T02:04:59.04 0.1 undecidable manual S 277 41.2254 50 -0.39 89
IV.BRIS.HHZ. 2014-01-03T02:04:58.33 0.1 undecidable manual P 66 67.0773 50 0.83 73
IV.SFI.EHZ. 2014-01-03T02:04:57.76 0.1 undecidable manual P 97 68.5758 50 0.03 91
IV.ERBM.EHE. 2014-01-03T02:04:57.99 0.1 undecidable manual P 317 67.0773 50 0.49 83
IV.ASQU.HHZ. 2014-01-03T02:04:57.22 0.1 undecidable manual P 108 66.7776 50 -0.23 88
IV.CSNT.HHZ. 2014-01-03T02:04:56.59 0.1 undecidable manual P 157 61.1943 50 0 93
IV.SEI.HHZ. 2014-01-03T02:04:56.19 0.1 undecidable manual S 74 30.1476 106 -0.1 96
IV.BDI.HHZ. 2014-01-03T02:04:56.74 0.1 undecidable manual S 286 32.9448 50 -0.49 88
GU.SARM.HHE. 2014-01-03T02:04:55.37 0.1 undecidable manual P 296 52.4031 50 0.14 92
MN.VLC.HHE. 2014-01-03T02:04:55.16 0.1 undecidable manual P 292 52.3032 50 -0.06 93
IV.OSSC.HHZ. 2014-01-03T02:04:55.62 0.1 undecidable manual P 158 54.6009 50 0.04 93
IV.MTRZ.HHE. 2014-01-03T02:04:55.41 0.1 undecidable manual P 43 50.2164 50 0.51 85
IV.RUFI.EHZ. 2014-01-03T02:04:53.50 0.1 undecidable manual P 111 44.1225 50 -0.46 87
GU.POPM.HHZ. 2014-01-03T02:04:53.00 0.1 undecidable manual S 290 20.2686 113 -0.05 99
IV.FNVD.HHZ. 2014-01-03T02:04:53.50 0.1 undecidable manual S 26 23.0547 110 -0.46 90
GU.CARD.HHZ. 2014-01-03T02:04:53.20 0.1 undecidable manual P 277 41.2254 50 -0.31 91
GU.MAIM.HHZ. 2014-01-03T02:04:53.15 0.1 undecidable manual P 260 40.9257 50 -0.31 91
IV.ZCCA.HHE. 2014-01-03T02:04:53.93 0.1 undecidable manual P 358 41.0256 50 0.46 88
IV.BDI.HHZ. 2014-01-03T02:04:51.84 0.1 positive manual P 286 32.9448 50 -0.4 90
IV.SEI.HHZ. 2014-01-03T02:04:51.10 0.1 positive manual P 74 30.1476 106 -0.6 85
IV.FNVD.HHZ. 2014-01-03T02:04:50.11 0.1 positive manual P 26 23.0547 110 -0.24 95
GU.POPM.HHZ. 2014-01-03T02:04:49.83 0.1 negative manual P 290 20.2686 113 0 100
IV.MTCR.EHZ. 2014-01-03T02:04:49.20 0.1 undecidable manual S 7 5.1948 149 0.29 97
IV.MTCR.EHZ. 2014-01-03T02:04:47.74 0.1 negative manual P 7 5.1948 149 0.31 96
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.POPM.HHE. ML:2.2 0.0011485 0.22 AML other m 2014-01-03T02:04:53.46
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