Earthquake with magnitude of Md 2.4 on date 06-01-1998 and time 00:48:54 (Italy) in region 7 km E Fosciandora (LU)

A magnitude Md 2.4 earthquake occured in region: 7 km E Fosciandora (LU), on

  • 05-01-1998 23:48:54 (UTC)
  • 06-01-1998 00:48:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.1360, 10.5430 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
Fosciandora LU 7 602 602
Coreglia Antelminelli LU 8 5215 5817
Barga LU 8 10034 15851
Fiumalbo MO 10 1280 17131
Abetone PT 10 621 17752
Pievepelago MO 10 2222 19974
Pieve Fosciana LU 11 2414 22388
Castiglione di Garfagnana LU 11 1818 24206
Castelnuovo di Garfagnana LU 11 5950 30156
Villa Collemandina LU 12 1334 31490
Gallicano LU 12 3807 35297
Molazzana LU 12 1043 36340
Riolunato MO 14 712 37052
Bagni di Lucca LU 14 6161 43213
Fabbriche di Vergemoli LU 16 768 43981
San Romano in Garfagnana LU 16 1410 45391
Camporgiano LU 17 2176 47567
Careggine LU 17 564 48131
Borgo a Mozzano LU 17 6994 55125
Cutigliano PT 18 1488 56613
Frassinoro MO 18 1926 58539
Montecreto MO 19 940 59479

Municipalities with at least 50000 inhabitants

An earthquake occurred to
33 Km N of Lucca (89046 inhabitants)
34 Km E of Massa (69479 inhabitants)
36 Km E of Carrara (63133 inhabitants)
38 Km NW of Pistoia (90315 inhabitants)
38 Km NE of Viareggio (62467 inhabitants)
48 Km N of Pisa (89158 inhabitants)
53 Km NW of Prato (191150 inhabitants)
57 Km E of La Spezia (93959 inhabitants)
63 Km S of Reggio nell'Emilia (171345 inhabitants)
65 Km SW of Modena (184973 inhabitants)
66 Km NW of Scandicci (50609 inhabitants)
67 Km N of Livorno (159219 inhabitants)
70 Km NW of Firenze (382808 inhabitants)
75 Km SW of Bologna (386663 inhabitants)
76 Km S of Parma (192836 inhabitants)
77 Km SW of Carpi (70699 inhabitants)
97 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 2.4
ML-VAX 1.9
1998-01-05
23:48:54
44.136 10.543 5 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 319319
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1998-01-05 23:48:54 ± 0.175
Latitude 44.1360 ± 0.0079
Longitude 10.5430 ± 0.0447
Depth (km) 5 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 319319

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) 3677.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 159
Number of associated phases, regardless of their use for origin computation 10
Number of defining phases 10
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) 0.00194
Epicentral distance of station farthest from the epicenter (degree) 0.01319
Number of stations at which the event was observed 6
Number of stations from which data was used for origin computation 6
Magnitudes information

Md:2.4

Field Value
Value 2.4
Uncertainty
Num. used stations 3
Type of magnitude Md
Reference to an origin 319319
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 21:59:22

ML:1.9

Field Value
Value 1.9
Uncertainty
Num. used stations 2
Type of magnitude ML
Reference to an origin 319319
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
--.CSNT.Z. 1998-01-05T23:49:23.75 10.0 undecidable manual SG 140 0.8547 -0.95 0
--.SAL.Z. 1998-01-05T23:49:21.42 10.0 undecidable manual PN 359 1.4652 0.01 0.6
--.CRE.Z. 1998-01-05T23:49:18.60 10.0 undecidable manual PN 116 1.1322 1.22 0.1
--.CSNT.Z. 1998-01-05T23:49:11.75 10.0 undecidable manual PG 140 0.8547 -0.13 0.9
--.PII.Z. 1998-01-05T23:49:09.98 10.0 undecidable manual SG 181 0.4107 -0.45 0.4
--.EB9.Z. 1998-01-05T23:49:06.19 10.0 undecidable manual SG 341 0.2997 0.23 0.5
--.PII.Z. 1998-01-05T23:49:03.74 10.0 negative manual PG 181 0.4107 0.11 2.4
--.GU9.Z. 1998-01-05T23:49:02.59 10.0 undecidable manual SG 8 0.2109 -0.29 0.4
--.EB9.Z. 1998-01-05T23:49:00.94 10.0 positive manual PG 341 0.2997 -0.12 2.4
--.GU9.Z. 1998-01-05T23:48:59.36 10.0 positive manual PG 8 0.2109 0.08 2.5
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