Earthquake with magnitude of ML 1.5 on date 27-06-2009 and time 20:53:03 (Italy) in region 4 km N Cutigliano (PT)

A magnitude ML 1.5 earthquake occured in region: 4 km N Cutigliano (PT), on

  • 27-06-2009 18:53:03 (UTC)
  • 27-06-2009 20:53:03 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.1330, 10.7650 at 57 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
Abetone PT 8 621 2109
Fanano MO 9 2989 5098
San Marcello Pistoiese PT 9 6416 11514
Fiumalbo MO 11 1280 12794
Lizzano in Belvedere BO 11 2212 15006
Sestola MO 11 2508 17514
Piteglio PT 12 1683 19197
Montecreto MO 13 940 20137
Riolunato MO 14 712 20849
Pievepelago MO 14 2222 23071
Gaggio Montano BO 16 4878 27949
Alto Reno Terme BO 17 6960 34909
Sambuca Pistoiese PT 19 1626 36535
Bagni di Lucca LU 19 6161 42696
Lama Mocogno MO 20 2734 45430

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km NW of Pistoia (90315 inhabitants)
38 Km NE of Lucca (89046 inhabitants)
39 Km NW of Prato (191150 inhabitants)
51 Km NE of Viareggio (62467 inhabitants)
51 Km E of Massa (69479 inhabitants)
53 Km NW of Scandicci (50609 inhabitants)
54 Km E of Carrara (63133 inhabitants)
55 Km NE of Pisa (89158 inhabitants)
56 Km NW of Firenze (382808 inhabitants)
59 Km S of Modena (184973 inhabitants)
61 Km SW of Bologna (386663 inhabitants)
64 Km S of Reggio nell'Emilia (171345 inhabitants)
73 Km S of Carpi (70699 inhabitants)
74 Km NE of Livorno (159219 inhabitants)
75 Km E of La Spezia (93959 inhabitants)
80 Km W of Imola (69797 inhabitants)
82 Km SE of Parma (192836 inhabitants)
91 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
Md 1.6
ML 1.5
2009-06-27
18:53:03
44.133 10.765 57 2014-10-21
12:27:13
Bollettino Sismico Italiano INGV 906819
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2009-06-27 18:53:03 ± 0.13
Latitude 44.1330 ± 0.0072
Longitude 10.7650 ± 0.0125
Depth (km) 57 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 906819

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1058
Semi-minor axis of confidence ellipse (meter) 381
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 235
Circular confidence region, given by single value of horizontal uncertainty (meter) 1280.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 148
Number of associated phases, regardless of their use for origin computation 7
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.08
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.25091
Number of stations at which the event was observed 4
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.0
Num. used stations
Type of magnitude ML
Reference to an origin 906819
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 17:15:13

Md:1.6

Field Value
Value 1.6
Uncertainty 0.1
Num. used stations
Type of magnitude Md
Reference to an origin 906819
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 17:15:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GSCL.SHZ. 2009-06-27T18:53:20.73 0.1 undecidable manual Sg 330 27.8499 -0.015 97
IV.PZZT.HHN. 2009-06-27T18:53:19.27 0.1 undecidable manual Sg 92 7.6812 0.044 100
IV.BDI.HHN. 2009-06-27T18:53:19.59 0.1 undecidable manual Sg 240 15.4734 -0.031 99
IV.BDI.HHN. 2009-06-27T18:53:13.03 0.1 undecidable manual Pg 240 15.4734 0.053 99
IV.GSCL.SHZ. 2009-06-27T18:53:13.65 0.1 undecidable manual Pg 330 27.8499 0.025 97
IV.PZZT.HHN. 2009-06-27T18:53:12.67 0.1 undecidable manual Pg 92 7.6812 -0.078 99
IV.CDCA.EHE. 2009-06-27T18:52:56.34 10.0 undecidable manual Pg 0 0 0
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