Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.3 on date 30-12-2006 and time 01:48:12 (UTC) in region 4 km E Solignano (PR)

A magnitude ML 2.3 earthquake occured in region: 4 km E Solignano (PR), on

  • 30-12-2006 01:48:12 (UTC)
  • 30-12-2006 02:48:12 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.6160, 10.0280 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.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Solignano PR 4 1773 1773
Terenzo PR 5 1196 2969
Calestano PR 8 2100 5069
Varano de' Melegari PR 8 2676 7745
Fornovo di Taro PR 10 6100 13845
Berceto PR 12 2109 15954
Valmozzola PR 12 539 16493
Varsi PR 15 1230 17723
Pellegrino Parmense PR 15 1048 18771
Corniglio PR 16 1936 20707
Tizzano Val Parma PR 17 2077 22784
Medesano PR 18 10828 33612
Langhirano PR 19 10315 43927
Felino PR 19 8790 52717
Sala Baganza PR 19 5561 58278

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km SW of Parma (192836 inhabitants)
49 Km W of Reggio nell'Emilia (171345 inhabitants)
55 Km SE of Piacenza (102191 inhabitants)
58 Km S of Cremona (71901 inhabitants)
59 Km N of La Spezia (93959 inhabitants)
60 Km N of Carrara (63133 inhabitants)
65 Km N of Massa (69479 inhabitants)
70 Km W of Carpi (70699 inhabitants)
71 Km W of Modena (184973 inhabitants)
85 Km N of Viareggio (62467 inhabitants)
90 Km E of Genova (586655 inhabitants)
93 Km SE of Pavia (72576 inhabitants)
94 Km NW of Lucca (89046 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 2.3 		2006-12-30
01:48:12		 44.616 10.028 5 2014-10-21
12:27:13		 Bollettino Sismico Italiano INGV 607809
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2006-12-30 01:48:12 ± 0.3
Latitude 44.6160 ± 0.0117
Longitude 10.0280 ± 0.0152
Depth (km) 5 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-SISPICK
Event type earthquake
Origin ID 607809

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1184
Semi-minor axis of confidence ellipse (meter) 874
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 318
Circular confidence region, given by single value of horizontal uncertainty (meter) 1769.2
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 84
Number of associated phases, regardless of their use for origin computation 33
Number of defining phases 27
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.99
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 2.04236
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 19
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations
Type of magnitude ML
Reference to an origin 607809
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:36:07

Md:2.5

Field Value
Value 2.5
Uncertainty 0.2
Num. used stations
Type of magnitude Md
Reference to an origin 607809
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-05 11:36:07
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FSSB.SHZ. 2006-12-30T01:48:54.08 10.0 undecidable manual Pg 0 0 0
IV.MAGA.BHE. 2006-12-30T01:48:52.51 0.3 undecidable manual Sg 20 136.863 0.211 30
IV.MDI.HHN. 2006-12-30T01:48:52.44 0.6 undecidable manual Sg 349 130.2696 1.91 9
IV.BRMO.SHZ. 2006-12-30T01:48:47.47 10.0 undecidable manual Pg 0 0 0
IV.APPI.EHE. 2006-12-30T01:48:46.53 0.1 undecidable manual Pg 24 226.7064 -1.23 35
IV.VAI.SHZ. 2006-12-30T01:48:42.24 10.0 undecidable manual Pg 0 0 0
IV.CTI.EHN. 2006-12-30T01:48:42.99 0.1 undecidable manual Pg 38 203.0412 -1.83 27
IV.SFI.EHE. 2006-12-30T01:48:41.33 0.1 undecidable manual Pg 118 164.7129 1.772 35
IV.CSNT.SHZ. 2006-12-30T01:48:39.52 0.1 undecidable manual Pg 141 161.9157 0.389 71
IV.VMG.SHZ. 2006-12-30T01:48:39.93 10.0 undecidable manual Pg 0 0 0
IV.BDI.HHZ. 2006-12-30T01:48:36.15 0.1 undecidable manual Sg 143 76.2681 0.041 47
IV.FIU.EHN. 2006-12-30T01:48:34.17 0.1 undecidable manual Pg 88 115.5954 2.173 29
IV.MAGA.BHE. 2006-12-30T01:48:34.40 0.1 undecidable manual Pg 20 136.863 -0.879 64
IV.MDI.HHN. 2006-12-30T01:48:34.75 0.1 undecidable manual Pg 349 130.2696 0.493 76
IV.SEI.SHZ. 2006-12-30T01:48:33.85 0.3 undecidable manual Pg 120 122.5884 0.772 52
IV.ZCCA.BHN. 2006-12-30T01:48:33.31 10.0 undecidable manual Sg 0 0 0
IV.NOVE.EHZ. 2006-12-30T01:48:32.06 0.3 undecidable manual Sg 69 57.8976 0.846 29
IV.SALO.HHN. 2006-12-30T01:48:32.61 0.1 undecidable manual Pg 19 117.7932 0.279 82
MN.VLC.HHE. 2006-12-30T01:48:31.48 0.1 undecidable manual Sg 151 58.0974 0.21 47
IV.FNVD.HHZ. 2006-12-30T01:48:29.94 0.1 undecidable manual Pg 119 100.0221 0.34 84
IV.BOB.HHE. 2006-12-30T01:48:29.45 0.1 undecidable manual Sg 290 48.7179 0.685 42
GU.SC2M.HHZ. 2006-12-30T01:48:28.55 0.1 undecidable manual Sg 239 45.5211 0.631 43
IV.ZCCA.BHN. 2006-12-30T01:48:27.73 10.0 undecidable manual Pg 0 0 0
IV.PZZT.HHN. 2006-12-30T01:48:26.96 0.1 undecidable manual Pg 129 85.248 -0.357 86
GU.MAIM.HHE. 2006-12-30T01:48:26.67 0.3 undecidable manual Pg 155 86.1471 -0.787 56
IV.ERBM.EHZ. 2006-12-30T01:48:25.87 0.3 undecidable manual Sg 125 37.4292 0.712 31
IV.BDI.HHZ. 2006-12-30T01:48:25.39 0.1 positive manual Pg 143 76.2681 -0.541 83
MN.VLC.HHE. 2006-12-30T01:48:22.54 0.1 undecidable manual Pg 151 58.0974 -0.598 84
IV.GSCL.SHZ. 2006-12-30T01:48:22.11 0.1 undecidable manual Pg 123 53.2023 -0.278 93
IV.NOVE.EHZ. 2006-12-30T01:48:22.50 0.1 undecidable manual Pg 69 57.8976 -0.605 84
IV.BOB.HHE. 2006-12-30T01:48:21.64 0.1 undecidable manual Pg 290 48.7179 -0.051 98
GU.SC2M.HHZ. 2006-12-30T01:48:20.99 0.1 undecidable manual Pg 239 45.5211 -0.212 95
IV.ERBM.EHZ. 2006-12-30T01:48:19.65 0.1 undecidable manual Pg 125 37.4292 0.042 100
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