Earthquake with magnitude of Md 1.5 on date 28-01-2013 and time 01:40:11 (Italy) in region 8 km NE Fosciandora (LU)

A magnitude Md 1.5 earthquake occured in region: 8 km NE Fosciandora (LU), on

  • 28-01-2013 00:40:11 (UTC)
  • 28-01-2013 01:40:11 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.1780, 10.5020 at 15 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
Castiglione di Garfagnana LU 8 1818 1818
Fosciandora LU 8 602 2420
Villa Collemandina LU 9 1334 3754
Pieve Fosciana LU 9 2414 6168
Pievepelago MO 10 2222 8390
Castelnuovo di Garfagnana LU 10 5950 14340
Barga LU 12 10034 24374
Fiumalbo MO 12 1280 25654
San Romano in Garfagnana LU 13 1410 27064
Coreglia Antelminelli LU 13 5215 32279
Molazzana LU 13 1043 33322
Riolunato MO 14 712 34034
Camporgiano LU 14 2176 36210
Abetone PT 14 621 36831
Gallicano LU 14 3807 40638
Frassinoro MO 14 1926 42564
Careggine LU 15 564 43128
Piazza al Serchio LU 16 2367 45495
Fabbriche di Vergemoli LU 17 768 46263
Sillano Giuncugnano LU 17 1085 47348
Vagli Sotto LU 19 939 48287
Montecreto MO 19 940 49227
Palagano MO 20 2194 51421
Bagni di Lucca LU 20 6161 57582

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km E of Massa (69479 inhabitants)
34 Km E of Carrara (63133 inhabitants)
37 Km N of Lucca (89046 inhabitants)
40 Km NE of Viareggio (62467 inhabitants)
43 Km NW of Pistoia (90315 inhabitants)
52 Km N of Pisa (89158 inhabitants)
54 Km E of La Spezia (93959 inhabitants)
58 Km NW of Prato (191150 inhabitants)
59 Km S of Reggio nell'Emilia (171345 inhabitants)
62 Km SW of Modena (184973 inhabitants)
71 Km S of Parma (192836 inhabitants)
71 Km N of Livorno (159219 inhabitants)
72 Km NW of Scandicci (50609 inhabitants)
74 Km SW of Carpi (70699 inhabitants)
76 Km NW of Firenze (382808 inhabitants)
76 Km W of Bologna (386663 inhabitants)
99 Km W of Imola (69797 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 1.5 2013-01-28
00:40:11
44.1777 10.5022 15 2015-01-20
11:22:07
Bollettino Sismico Italiano INGV 4688281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2013-01-28 00:40:11 ± 0.08
Latitude 44.1777 ± 0.0045
Longitude 10.5022 ± 0.0050
Depth (km) 15 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 4688281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 479
Semi-minor axis of confidence ellipse (meter) 263
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 30
Circular confidence region, given by single value of horizontal uncertainty (meter) 480.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 157
Number of associated phases, regardless of their use for origin computation 14
Number of defining phases 14
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.15
Epicentral distance of station closest to the epicenter (degree) 0.08544
Epicentral distance of station farthest from the epicenter (degree) 0.44247
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitude information

Md:1.5

Field Value
Value 1.5
Uncertainty 0.3
Num. used stations 4
Type of magnitude Md
Reference to an origin 4688281
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-10-18 21:54:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
GU.GRAM.HHZ. 2013-01-28T00:40:26.82 0.6 undecidable manual S 315 49.1175 96 -0.06 47
IV.MTCR.EHZ. 2013-01-28T00:40:25.29 0.6 undecidable manual S 112 43.1235 97 -0.02 47
GU.MAIM.HHE. 2013-01-28T00:40:21.95 0.6 undecidable manual S 182 29.2485 102 0.31 46
GU.GRAM.HHZ. 2013-01-28T00:40:20.60 0.3 undecidable manual P 315 49.1175 96 0.32 66
GU.POPM.HHZ. 2013-01-28T00:40:20.58 0.3 undecidable manual S 126 25.0527 106 0.02 73
GU.EQUI.HHE. 2013-01-28T00:40:20.84 0.6 undecidable manual S 267 27.8499 103 -0.43 45
IV.MTCR.EHZ. 2013-01-28T00:40:19.29 0.3 undecidable manual P 112 43.1235 97 -0.09 71
IV.BDI.HHE. 2013-01-28T00:40:17.98 0.3 undecidable manual S 149 14.874 123 -0.07 74
GU.EQUI.HHE. 2013-01-28T00:40:17.03 0.3 undecidable manual P 267 27.8499 103 -0.01 73
GU.MAIM.HHE. 2013-01-28T00:40:17.16 0.3 undecidable manual P 182 29.2485 102 -0.1 72
MN.VLC.HHZ. 2013-01-28T00:40:16.98 0.3 undecidable manual S 258 9.4794 140 0.01 76
GU.POPM.HHZ. 2013-01-28T00:40:16.59 0.1 undecidable manual P 126 25.0527 106 -0.04 99
IV.BDI.HHE. 2013-01-28T00:40:15.15 0.1 undecidable manual P 149 14.874 123 -0.04 100
MN.VLC.HHZ. 2013-01-28T00:40:14.65 0.1 negative manual P 258 9.4794 140 0.09 100
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