Earthquake with magnitude of ML 2.2 on date 06-03-2014 and time 17:23:45 (UTC) in region 5 km SE Campiglia Marittima (LI)

A magnitude ML 2.2 earthquake occured in region: 5 km SE Campiglia Marittima (LI), on

  • 06-03-2014 17:23:45 (UTC)
  • 06-03-2014 18:23:45 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0180, 10.6410 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.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Campiglia Marittima LI 5 13218 13218
Suvereto LI 8 3072 16290
Sassetta LI 12 514 16804
San Vincenzo LI 12 6911 23715
Piombino LI 14 34060 57775
Follonica GR 14 21605 79380
Castagneto Carducci LI 16 9010 88390
Monteverdi Marittimo PI 19 758 89148

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km NW of Grosseto (82087 inhabitants)
65 Km SE of Livorno (159219 inhabitants)
65 Km SW of Siena (53903 inhabitants)
80 Km S of Pisa (89158 inhabitants)
93 Km S of Lucca (89046 inhabitants)
93 Km SW of Scandicci (50609 inhabitants)
97 Km SW of Firenze (382808 inhabitants)
100 Km SE of Viareggio (62467 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 2.2 2014-03-06
17:23:45
43.0183 10.6408 9 2015-09-21
09:35:11
Bollettino Sismico Italiano INGV 17065751
Reviewed
Rev100
ML 2.0 2014-03-06
17:23:46
43.003 10.7108 10 2014-10-21
12:08:56
Sala Sismica INGV-Roma 5689811
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2014-03-06 17:23:45 ± 0.15
Latitude 43.0183 ± 0.0072
Longitude 10.6408 ± 0.0098
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 17065751

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 788
Semi-minor axis of confidence ellipse (meter) 746
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 130
Circular confidence region, given by single value of horizontal uncertainty (meter) 790.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 163
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.26
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 3.57930
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 3
Type of magnitude ML
Reference to an origin 17065751
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-02-16 16:04:27

ML:2.0

Field Value
Value 2.0
Uncertainty 0.0
Num. used stations 2
Type of magnitude ML
Reference to an origin 5689811
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2014-03-06 17:33:18
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MCRV.HHZ. 2014-03-06T17:25:14.99 3.0 undecidable manual Sn 397.3023 3.02 0
CH.MUGIO.HHZ. 2014-03-06T17:25:06.99 3.0 undecidable manual Sn 1.05 0
IV.GMB.BHZ. 2014-03-06T17:25:03.70 3.0 undecidable manual Pn 0.99 0
IV.MTGR.SHZ. 2014-03-06T17:25:01.66 3.0 negative manual Pn 7.16 0
IV.MESG.HHZ. 2014-03-06T17:24:52.83 3.0 undecidable manual Pn -1.57 0
IV.MSSA.HHZ. 2014-03-06T17:24:39.99 3.0 undecidable manual Sg 8.51 0
IV.LATB.EHZ. 2014-03-06T17:24:34.99 3.0 undecidable manual Sn 1.96 0
IV.CAFE.HHZ. 2014-03-06T17:24:34.65 3.0 undecidable manual Pn 6.01 0
IV.CDRU.HHZ. 2014-03-06T17:24:34.47 3.0 undecidable manual Pn 0.35 0
IV.MCRV.HHZ. 2014-03-06T17:24:32.02 3.0 undecidable manual Pn 397.3023 1.7 0
IV.NDIM.HNZ. 2014-03-06T17:24:29.99 3.0 undecidable manual Sg 1.09 0
IV.SENI.HNZ. 2014-03-06T17:24:26.99 3.0 undecidable manual Sg 9.45 0
IV.CRM1.HNZ. 2014-03-06T17:24:18.99 3.0 undecidable manual Sg 6.67 0
IV.FDMO.HHZ. 2014-03-06T17:24:15.99 3.0 undecidable manual Sn 2.46 0
GU.MAIM.HHE. 2014-03-06T17:24:14.68 0.6 undecidable manual S 353 100.122 50 -0.67 37
IV.MTRZ.HHZ. 2014-03-06T17:24:13.99 3.0 undecidable manual Sg -0.26 0
IV.CRMI.HHE. 2014-03-06T17:24:12.99 0.3 undecidable manual S 17 90.4428 50 0.22 64
IV.GROG.HHE. 2014-03-06T17:24:09.08 0.6 undecidable manual S 307 75.5688 50 0.28 44
GU.MAIM.HHE. 2014-03-06T17:24:02.80 0.3 undecidable manual P 353 100.122 50 0.01 66
IV.CRMI.HHE. 2014-03-06T17:24:01.88 0.3 undecidable manual P 17 90.4428 50 0.58 59
IV.FROS.HHZ. 2014-03-06T17:24:01.04 0.3 undecidable manual S 63 46.8198 50 -0.09 72
IV.CDCA.HNZ. 2014-03-06T17:24:00.99 3.0 undecidable manual Sn -1.44 0
IV.GROG.HHE. 2014-03-06T17:23:58.72 0.3 undecidable manual P 307 75.5688 50 -0.29 65
IV.CASP.HHZ. 2014-03-06T17:23:56.74 0.3 undecidable manual S 144 31.1466 105 -0.1 74
GU.CARD.HHZ. 2014-03-06T17:23:56.14 3.0 positive manual P -2.05 0
IV.FROS.HHZ. 2014-03-06T17:23:54.39 0.6 undecidable manual P 63 46.8198 50 -0.19 47
IV.TRIF.HHZ. 2014-03-06T17:23:54.47 0.1 undecidable manual S 63 23.754 110 0.08 100
IV.CPGN.EHZ. 2014-03-06T17:23:52.55 3.0 undecidable manual P -1.29 0
IV.CASP.HHZ. 2014-03-06T17:23:52.26 0.1 undecidable manual P 144 31.1466 105 0.16 97
IV.PE3.EHZ. 2014-03-06T17:23:52.41 3.0 negative manual P -1.64 0
IV.TRIF.HHZ. 2014-03-06T17:23:50.50 0.1 undecidable manual P 63 23.754 110 -0.19 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.CARD.HHN. ML:2.0 0.00007439999999999999 0.14 AML other m 2014-03-06T17:24:03.01
GU.CARD.HHE. ML:2.0 0.0000866 0.74 AML other m 2014-03-06T17:24:03.03
IV.CASP.HHN. ML:2.0 0.000503 0.48 AML other m 2014-03-06T17:23:58.00
IV.CASP.HHE. ML:2.1 0.0006274999999999999 1.12 AML other m 2014-03-06T17:23:57.57
IV.TRIF.HHE. ML:2.5 0.0022400000000000002 0.98 AML other m 2014-03-06T17:23:56.46
IV.TRIF.HHN. ML:2.4 0.001635 0.72 AML other m 2014-03-06T17:24:00.85
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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