Earthquake with magnitude of Md 2.5 on date 19-03-2004 and time 11:34:21 (UTC) in region 1 km NE Minucciano (LU)

A magnitude Md 2.5 earthquake occured in region: 1 km NE Minucciano (LU), on

  • 19-03-2004 11:34:21 (UTC)
  • 19-03-2004 12:34:21 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.1830, 10.2170 at 5 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
Minucciano LU 2 2102 2102
Casola in Lunigiana MS 4 988 3090
Piazza al Serchio LU 7 2367 5457
Sillano Giuncugnano LU 8 1085 6542
Vagli Sotto LU 9 939 7481
Fivizzano MS 10 7925 15406
Camporgiano LU 10 2176 17582
San Romano in Garfagnana LU 10 1410 18992
Careggine LU 11 564 19556
Comano MS 14 714 20270
Villa Collemandina LU 15 1334 21604
Carrara MS 15 63133 84737
Castiglione di Garfagnana LU 16 1818 86555
Pieve Fosciana LU 17 2414 88969
Fosdinovo MS 17 4883 93852
Licciana Nardi MS 17 4949 98801
Massa MS 17 69479 168280
Castelnuovo di Garfagnana LU 18 5950 174230
Ortonovo SP 18 8277 182507
Castelnuovo Magra SP 18 8415 190922
Montignoso MS 19 10323 201245
Fabbriche di Vergemoli LU 20 768 202013

Municipalities with at least 50000 inhabitants

An earthquake occurred to
15 Km NE of Carrara (63133 inhabitants)
17 Km NE of Massa (69479 inhabitants)
32 Km E of La Spezia (93959 inhabitants)
35 Km N of Viareggio (62467 inhabitants)
44 Km NW of Lucca (89046 inhabitants)
54 Km N of Pisa (89158 inhabitants)
63 Km W of Pistoia (90315 inhabitants)
66 Km SW of Reggio nell'Emilia (171345 inhabitants)
69 Km S of Parma (192836 inhabitants)
70 Km N of Livorno (159219 inhabitants)
76 Km SW of Modena (184973 inhabitants)
78 Km W of Prato (191150 inhabitants)
85 Km SW of Carpi (70699 inhabitants)
91 Km NW of Scandicci (50609 inhabitants)
95 Km W of Firenze (382808 inhabitants)
96 Km W of Bologna (386663 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 2.5
ML-VAX 2.0
2004-03-19
11:34:21
44.183 10.217 5 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 495199
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2004-03-19 11:34:21 ± 0.333
Latitude 44.1830 ± 0.0135
Longitude 10.2170 ± 0.0220
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 495199

Uncertainty

Field Value
Preferred uncertainty description horizontal uncertainty
Semi-major axis of confidence ellipse (meter)
Semi-minor axis of confidence ellipse (meter)
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi)
Circular confidence region, given by single value of horizontal uncertainty (meter) 2310.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 129
Number of associated phases, regardless of their use for origin computation 12
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.2
Epicentral distance of station closest to the epicenter (degree) 0.00243
Epicentral distance of station farthest from the epicenter (degree) 0.01522
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 8
Magnitudes information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 5
Type of magnitude Md
Reference to an origin 495199
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 00:52:54

ML:2.0

Field Value
Value 2.0
Uncertainty
Num. used stations 6
Type of magnitude ML
Reference to an origin 495199
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2015-04-28 13:07:13
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
--.SEI.Z. 2004-03-19T11:34:51.30 10.0 undecidable manual SG 98 0.8214 0.15 0.5
--.IMI.Z. 2004-03-19T11:34:51.22 10.0 undecidable manual PN 261 1.6872 -0.23 0.6
--.PII.Z. 2004-03-19T11:34:39.94 10.0 undecidable manual SG 154 0.4995 -0.77 0.1
--.SEI.Z. 2004-03-19T11:34:38.23 10.0 undecidable manual PG 98 0.8214 -0.18 1.1
--.ZCCA.Z. 2004-03-19T11:34:34.50 10.0 undecidable manual PG 72 0.5661 0.89 0.1
--.FNVD.Z. 2004-03-19T11:34:34.81 10.0 undecidable manual PG 91 0.6438 -0.27 1
--.PII.Z. 2004-03-19T11:34:32.95 10.0 undecidable manual PG 154 0.4995 0.41 0.8
--.BDI.Z. 2004-03-19T11:34:32.81 10.0 undecidable manual SG 113 0.2997 -0.16 0.6
--.GSCL.Z. 2004-03-19T11:34:32.71 10.0 undecidable manual SG 57 0.3108 -0.84 0
--.BDI.Z. 2004-03-19T11:34:28.26 10.0 undecidable manual PG 113 0.2997 0.2 1.3
--.GSCL.Z. 2004-03-19T11:34:28.36 10.0 positive manual PG 57 0.3108 -0.04 2.9
--.ERBM.Z. 2004-03-19T11:34:27.59 10.0 positive manual PG 30 0.2664 0.06 3
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download