Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 25-05-2012 and time 01:13:07 (UTC) in region 2 km NE San Felice sul Panaro (MO)

A magnitude ML 2.0 earthquake occured in region: 2 km NE San Felice sul Panaro (MO), on

  • 25-05-2012 01:13:07 (UTC)
  • 25-05-2012 03:13:07 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.8500, 11.1610 at 6 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV integrato con i dati della Rete Sismica di emergenza.

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
San Felice sul Panaro MO 2 10900 10900
Medolla MO 7 6308 17208
Camposanto MO 7 3201 20409
Mirandola MO 9 23875 44284
Cavezzo MO 10 7026 51310
Finale Emilia MO 11 15699 67009
San Prospero MO 13 5860 72869
San Possidonio MO 14 3619 76488
Crevalcore BO 14 13465 89953
San Giovanni del Dosso MN 14 1248 91201
Poggio Rusco MN 15 6625 97826
Ravarino MO 15 6233 104059
Concordia sulla Secchia MO 16 8641 112700
Bomporto MO 16 10157 122857
San Giacomo delle Segnate MN 17 1639 124496
Cento FE 17 35686 160182
Villa Poma MN 17 2023 162205
Schivenoglia MN 17 1203 163408
Magnacavallo MN 17 1561 164969
Bastiglia MO 19 4193 169162
Pieve di Cento BO 19 7019 176181
Sant'Agostino FE 19 6853 183034

Municipalities with at least 50000 inhabitants

An earthquake occurred to
23 Km E of Carpi (70699 inhabitants)
29 Km NE of Modena (184973 inhabitants)
36 Km W of Ferrara (133155 inhabitants)
42 Km NW of Bologna (386663 inhabitants)
45 Km E of Reggio nell'Emilia (171345 inhabitants)
55 Km W of Rovigo (51867 inhabitants)
66 Km E of Parma (192836 inhabitants)
67 Km S of Verona (258765 inhabitants)
71 Km NW of Imola (69797 inhabitants)
83 Km SW of Vicenza (112953 inhabitants)
84 Km SW of Padova (210401 inhabitants)
85 Km NW of Faenza (58541 inhabitants)
95 Km E of Cremona (71901 inhabitants)
95 Km NW of Ravenna (159116 inhabitants)
99 Km NW of Forlì (117913 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 		ML 2.0 2012-05-25
01:13:07		 44.8502 11.1608 6 2014-09-19
08:14:18		 Bollettino Sismico Italiano INGV integrato con i dati della Rete Sismica di emergenza 5894141
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-05-25 01:13:07 ± 0.02
Latitude 44.8502 ± 0.0009
Longitude 11.1608 ± 0.0013
Depth (km) 6 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> REMO-INGV
Event type earthquake
Origin ID 5894141

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 237
Semi-minor axis of confidence ellipse (meter) 196
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 291
Circular confidence region, given by single value of horizontal uncertainty (meter) 200.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 28
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.0602
Epicentral distance of station closest to the epicenter (degree) 0.02878
Epicentral distance of station farthest from the epicenter (degree) 0.99825
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 15
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 2
Type of magnitude ML
Reference to an origin 5894141
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:47:25
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MAGA.HHZ. 2012-05-25T01:13:41.54 1.0 undecidable manual S 338 110.8002 -0.06 3.92
IV.ROVR.HHZ. 2012-05-25T01:13:34.60 1.0 undecidable manual S 356 88.6446 -1.48 1
IV.MAGA.HHZ. 2012-05-25T01:13:26.76 1.0 undecidable manual P 338 110.8002 0.47 3.04
IV.ROVR.HHZ. 2012-05-25T01:13:23.18 1.0 undecidable manual P 356 88.6446 0.21 0.77
IV.T0817.EHZ. 2012-05-25T01:13:18.99 1.0 undecidable manual S 56 28.0497 -0.33 0.65
IV.T0819.EHZ. 2012-05-25T01:13:15.56 1.0 undecidable manual S 281 21.0678 -0.7 0.65
IV.T0814.EHZ. 2012-05-25T01:13:15.26 1.0 undecidable manual S 247 16.3725 -0.27 0.65
IV.T0818.EHZ. 2012-05-25T01:13:14.85 0.6 undecidable manual S 312 13.9749 0.01 0.32
IV.T0822.EHZ. 2012-05-25T01:13:14.47 0.3 undecidable manual S 97 14.6742 -0.05 0.17
IV.T0817.EHZ. 2012-05-25T01:13:13.37 1.0 undecidable manual P 56 28.0497 -0.07 0.5
IV.T0812.EHZ. 2012-05-25T01:13:13.45 1.0 undecidable manual S 8 11.6772 -0.52 0.65
IV.RAVA.EHZ. 2012-05-25T01:13:13.95 1.0 undecidable manual S 198 10.9779 0.14 0.65
IV.T0800.HHZ. 2012-05-25T01:13:12.10 0.3 undecidable manual S 91 6.8931 0.1 0.17
IV.T0811.EHZ. 2012-05-25T01:13:12.63 0.3 undecidable manual S 145 8.9799 0.01 0.17
IV.T0813.EHZ. 2012-05-25T01:13:11.32 0.3 undecidable manual S 45 4.2957 0.06 0.17
IV.T0803.HNZ. 2012-05-25T01:13:11.47 0.1 undecidable manual P 122 17.6712 0.06 0.05
IV.T0818.EHZ. 2012-05-25T01:13:11.10 0.1 positive manual P 312 13.9749 0.07 0.05
IV.T0819.EHZ. 2012-05-25T01:13:11.68 1.0 undecidable manual P 281 21.0678 -0.21 0.5
IV.T0802.HNZ. 2012-05-25T01:13:11.05 0.1 undecidable manual S 31 3.1968 0.01 0.06
IV.T0814.EHZ. 2012-05-25T01:13:11.43 0.1 negative manual P 247 16.3725 -0.01 0.05
IV.T0822.EHZ. 2012-05-25T01:13:10.91 0.1 positive manual P 97 14.6742 -0.04 0.05
IV.RAVA.EHZ. 2012-05-25T01:13:10.53 0.1 negative manual P 198 10.9779 0.01 0.05
IV.T0805.HNZ. 2012-05-25T01:13:10.81 0.3 undecidable manual P 59 14.874 -0.06 0.13
IV.T0812.EHZ. 2012-05-25T01:13:10.46 0.1 negative manual P 8 11.6772 -0.03 0.05
IV.T0811.EHZ. 2012-05-25T01:13:09.80 0.1 positive manual P 145 8.9799 -0.08 0.05
IV.T0802.HNZ. 2012-05-25T01:13:09.04 0.1 positive manual P 31 3.1968 -0.03 0.05
IV.T0813.EHZ. 2012-05-25T01:13:09.21 0.1 positive manual P 45 4.2957 -0.03 0.05
IV.T0800.HHZ. 2012-05-25T01:13:09.68 0.1 negative manual P 91 6.8931 0.08 0.05
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T0819.HHE. ML:1.8 0.0005105 0.24 AML other m 2012-05-25T01:13:18.42
IV.T0819.HHN. ML:1.7 0.0003695 0.64 AML other m 2012-05-25T01:13:18.49
IV.MAGA.HHE. ML:2.2 0.000126 0.3 AML other m 2012-05-25T01:13:43.83
IV.MAGA.HHN. ML:2.1 0.00010819999999999999 0.2 AML other m 2012-05-25T01:13:43.19
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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