Earthquake with magnitude of Md 2.5 on date 11-09-1996 and time 04:26:35 (Italy) in region 3 km NW Montefiorino (MO)

A magnitude Md 2.5 earthquake occured in region: 3 km NW Montefiorino (MO), on

  • 11-09-1996 02:26:35 (UTC)
  • 11-09-1996 04:26:35 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.3840, 10.6080 at 11 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
Montefiorino MO 3 2203 2203
Toano RE 4 4463 6666
Palagano MO 8 2194 8860
Prignano sulla Secchia MO 9 3747 12607
Frassinoro MO 10 1926 14533
Polinago MO 10 1672 16205
Carpineti RE 11 4064 20269
Villa Minozzo RE 11 3750 24019
Baiso RE 13 3315 27334
Lama Mocogno MO 13 2734 30068
Serramazzoni MO 15 8282 38350
Casina RE 17 4504 42854
Castellarano RE 17 15232 58086
Castelnovo ne' Monti RE 17 10465 68551
Riolunato MO 17 712 69263
Montecreto MO 17 940 70203
Viano RE 18 3374 73577
Pavullo nel Frignano MO 19 17383 90960
Pievepelago MO 20 2222 93182

Municipalities with at least 50000 inhabitants

An earthquake occurred to
35 Km S of Reggio nell'Emilia (171345 inhabitants)
39 Km SW of Modena (184973 inhabitants)
50 Km SW of Carpi (70699 inhabitants)
52 Km SE of Parma (192836 inhabitants)
53 Km NE of Carrara (63133 inhabitants)
54 Km NE of Massa (69479 inhabitants)
56 Km NW of Pistoia (90315 inhabitants)
60 Km W of Bologna (386663 inhabitants)
61 Km N of Lucca (89046 inhabitants)
64 Km NE of Viareggio (62467 inhabitants)
68 Km NW of Prato (191150 inhabitants)
69 Km E of La Spezia (93959 inhabitants)
76 Km N of Pisa (89158 inhabitants)
83 Km NW of Scandicci (50609 inhabitants)
86 Km NW of Firenze (382808 inhabitants)
88 Km W of Imola (69797 inhabitants)
95 Km SW of Ferrara (133155 inhabitants)
95 Km SE of Cremona (71901 inhabitants)
95 Km N of Livorno (159219 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 1.5
1996-09-11
02:26:35
44.384 10.608 11 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 252249
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 1996-09-11 02:26:35 ± 0.266
Latitude 44.3840 ± 0.0207
Longitude 10.6080 ± 0.0196
Depth (km) 11 ± 3 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-VAX
Event type earthquake
Origin ID 252249

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) 2776.6
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 161
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 11
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.4
Epicentral distance of station closest to the epicenter (degree) 0.00032
Epicentral distance of station farthest from the epicenter (degree) 0.00907
Number of stations at which the event was observed 7
Number of stations from which data was used for origin computation 7
Magnitudes information

Md:2.5

Field Value
Value 2.5
Uncertainty
Num. used stations 6
Type of magnitude Md
Reference to an origin 252249
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2013-01-04 20:58:41

ML:1.5

Field Value
Value 1.5
Uncertainty
Num. used stations 3
Type of magnitude ML
Reference to an origin 252249
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
--.SFI.Z. 1996-09-11T02:26:56.11 10.0 undecidable manual PN 117 1.0101 0.9 0.2
--.PGD.Z. 1996-09-11T02:26:54.14 10.0 undecidable manual PG 122 0.9435 0.07 0.9
--.BOB.Z. 1996-09-11T02:26:54.19 10.0 undecidable manual PG 295 0.9102 0.81 0.3
--.BDI.Z. 1996-09-11T02:26:47.84 10.0 undecidable manual SG 181 0.3108 0.2 0.6
--.ZC9.Z. 1996-09-11T02:26:44.97 10.0 undecidable manual SG 96 0.2553 -0.89 0.1
--.ZC9.Z. 1996-09-11T02:26:41.18 10.0 positive manual PG 96 0.2553 -0.26 2.6
--.BDI.Z. 1996-09-11T02:26:41.88 10.0 undecidable manual PG 181 0.3108 -0.58 0.8
--.EB9.Z. 1996-09-11T02:26:41.69 10.0 undecidable manual SG 284 0.1443 -0.3 0.5
--.GU9.Z. 1996-09-11T02:26:40.26 10.0 undecidable manual SG 203 0.0333 0.87 0.2
--.EB9.Z. 1996-09-11T02:26:38.70 10.0 positive manual PG 284 0.1443 -0.51 1.9
--.GU9.Z. 1996-09-11T02:26:37.70 10.0 positive manual PG 203 0.0333 -0.01 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