Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.0 on date 30-05-2012 and time 22:10:32 (Italy) in region 3 km SW Concordia sulla Secchia (MO)

A magnitude ML 2.0 earthquake occured in region: 3 km SW Concordia sulla Secchia (MO), on

  • 30-05-2012 20:10:32 (UTC)
  • 30-05-2012 22:10:32 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.8960, 10.9500 at 4 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
Concordia sulla Secchia MO 3 8641 8641
Novi di Modena MO 4 10247 18888
San Possidonio MO 4 3619 22507
Moglia MN 5 5600 28107
Rolo RE 7 4105 32212
Cavezzo MO 9 7026 39238
Mirandola MO 9 23875 63113
Medolla MO 11 6308 69421
San Giacomo delle Segnate MN 11 1639 71060
Fabbrico RE 11 6693 77753
Reggiolo RE 12 9178 86931
Gonzaga MN 12 9150 96081
Quistello MN 13 5595 101676
San Giovanni del Dosso MN 13 1248 102924
San Prospero MO 13 5860 108784
Pegognaga MN 13 7160 115944
Carpi MO 13 70699 186643
Schivenoglia MN 15 1203 187846
Rio Saliceto RE 15 6213 194059
Campagnola Emilia RE 16 5650 199709
Poggio Rusco MN 16 6625 206334
San Benedetto Po MN 16 7258 213592
San Felice sul Panaro MO 16 10900 224492
Soliera MO 18 15461 239953
Villa Poma MN 18 2023 241976
Novellara RE 18 13731 255707
Quingentole MN 18 1203 256910
Correggio RE 19 25897 282807
Bastiglia MO 19 4193 287000
Camposanto MO 19 3201 290201
Suzzara MN 19 21161 311362
Pieve di Coriano MN 20 1035 312397
Bomporto MO 20 10157 322554

Municipalities with at least 50000 inhabitants

An earthquake occurred to
13 Km NE of Carpi (70699 inhabitants)
28 Km N of Modena (184973 inhabitants)
33 Km NE of Reggio nell'Emilia (171345 inhabitants)
50 Km E of Parma (192836 inhabitants)
53 Km W of Ferrara (133155 inhabitants)
54 Km NW of Bologna (386663 inhabitants)
61 Km S of Verona (258765 inhabitants)
69 Km W of Rovigo (51867 inhabitants)
77 Km E of Cremona (71901 inhabitants)
85 Km NW of Imola (69797 inhabitants)
86 Km SW of Vicenza (112953 inhabitants)
92 Km SE of Brescia (196480 inhabitants)
92 Km SW of Padova (210401 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 2012-05-30
20:10:32		 44.8955 10.9495 4 2014-09-19
08:14:18		 Bollettino Sismico Italiano INGV integrato con i dati della Rete Sismica di emergenza 5902451
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2012-05-30 20:10:32 ± 0.03
Latitude 44.8955 ± 0.0009
Longitude 10.9495 ± 0.0013
Depth (km) 4 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> REMO-INGV
Event type earthquake
Origin ID 5902451

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 287
Semi-minor axis of confidence ellipse (meter) 182
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 296
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) 63
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) 0.0826
Epicentral distance of station closest to the epicenter (degree) 0.03687
Epicentral distance of station farthest from the epicenter (degree) 0.90832
Number of stations at which the event was observed 16
Number of stations from which data was used for origin computation 16
Magnitude information

ML:2.0

Field Value
Value 2.0
Uncertainty 0.3
Num. used stations 5
Type of magnitude ML
Reference to an origin 5902451
Agency INGV
Autore Manually reviewed by Franco Mele
Time of creation (UTC) 2014-09-18 12:47:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MAGA.HHZ. 2012-05-30T20:10:49.67 1.0 undecidable manual P 346 100.8213 -0.02 1.04
IV.T0800.HHZ. 2012-05-30T20:10:42.25 0.6 undecidable manual S 102 24.0537 -0.04 0.32
IV.NOVE.EHZ. 2012-05-30T20:10:41.79 0.6 undecidable manual S 240 21.3675 -0.11 0.32
IV.T0802.HNZ. 2012-05-30T20:10:40.77 0.6 undecidable manual S 97 18.4704 0.29 0.32
IV.T0824.EHZ. 2012-05-30T20:10:40.11 0.3 undecidable manual S 187 15.1737 0.13 0.17
IV.T0813.EHZ. 2012-05-30T20:10:40.98 0.6 undecidable manual S 96 19.7691 0.11 0.32
IV.T0825.EHZ. 2012-05-30T20:10:39.95 0.6 undecidable manual S 317 11.7771 0.22 0.32
IV.T0826.HNZ. 2012-05-30T20:10:38.70 0.3 undecidable manual S 240 12.5763 -0.03 0.17
IV.T0822.EHZ. 2012-05-30T20:10:38.33 0.6 undecidable manual P 102 32.0457 -0.24 0.25
IV.T0814.EHZ. 2012-05-30T20:10:38.63 0.1 undecidable manual S 172 11.4774 0.15 0.06
IV.T0828.EHZ. 2012-05-30T20:10:37.16 0.3 undecidable manual S 201 7.6812 0.08 0.17
IV.T0818.EHZ. 2012-05-30T20:10:37.41 0.1 undecidable manual S 56 7.6812 0.05 0.06
IV.T0800.HHZ. 2012-05-30T20:10:37.09 0.3 undecidable manual P 102 24.0537 -0.08 0.13
IV.T0811.EHZ. 2012-05-30T20:10:37.27 0.6 undecidable manual P 119 25.1526 -0.01 0.25
IV.NOVE.EHZ. 2012-05-30T20:10:36.77 0.1 negative manual P 240 21.3675 -0.06 0.05
IV.T0802.HNZ. 2012-05-30T20:10:36.36 0.3 undecidable manual P 97 18.4704 0.17 0.13
IV.T0827.EHZ. 2012-05-30T20:10:36.71 0.3 undecidable manual S 344 4.8951 0.13 0.17
IV.T0813.EHZ. 2012-05-30T20:10:36.50 0.3 undecidable manual P 96 19.7691 0.05 0.13
IV.SBPO.HHZ. 2012-05-30T20:10:36.87 1.0 undecidable manual P 352 17.4714 0.31 0.5
IV.T0825.EHZ. 2012-05-30T20:10:35.84 0.3 undecidable manual P 317 11.7771 0.08 0.13
IV.T0826.HNZ. 2012-05-30T20:10:35.18 0.1 negative manual P 240 12.5763 -0.09 0.05
IV.T0819.EHZ. 2012-05-30T20:10:35.28 0.1 undecidable manual S 257 4.0959 0.11 0.06
IV.T0824.EHZ. 2012-05-30T20:10:35.92 0.3 undecidable manual P 187 15.1737 -0.02 0.13
IV.T0814.EHZ. 2012-05-30T20:10:35.12 0.1 negative manual P 172 11.4774 -0.03 0.05
IV.T0827.EHZ. 2012-05-30T20:10:34.14 0.1 negative manual P 344 4.8951 0.03 0.05
IV.T0828.EHZ. 2012-05-30T20:10:34.33 0.1 negative manual P 201 7.6812 -0.1 0.05
IV.T0818.EHZ. 2012-05-30T20:10:34.52 0.1 negative manual P 56 7.6812 0 0.05
IV.T0819.EHZ. 2012-05-30T20:10:33.45 0.6 undecidable manual P 257 4.0959 -0.01 0.25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.T0825.EHE. ML:2.2 0.00226 0.38 AML other m 2012-05-30T20:10:40.97
IV.T0825.EHN. ML:2.4 0.00363 0.48 AML other m 2012-05-30T20:10:41.30
IV.NOVE.EHE. ML:1.7 0.00035450000000000005 0.74 AML other m 2012-05-30T20:10:42.94
IV.NOVE.EHN. ML:1.6 0.000308 0.58 AML other m 2012-05-30T20:10:52.66
IV.T0800.HNE. ML:2.2 0.0009590000000000001 0.24 AML other m 2012-05-30T20:10:42.71
IV.T0800.HNN. ML:2.1 0.0008155 0.24 AML other m 2012-05-30T20:10:42.44
IV.T0800.HHE. ML:2.2 0.0009410000000000001 0.22 AML other m 2012-05-30T20:10:42.68
IV.T0800.HHN. ML:2.0 0.0006525000000000001 0.22 AML other m 2012-05-30T20:10:42.53
IV.T0822.EHE. ML:1.7 0.00021399999999999997 1.48 AML other m 2012-05-30T20:10:46.21
IV.T0822.EHN. ML:1.7 0.00023549999999999998 0.28 AML other m 2012-05-30T20:10:50.53
IV.MAGA.HHE. ML:2.1 0.00011619999999999999 0.56 AML other m 2012-05-30T20:11:07.98
IV.MAGA.HHN. ML:2.0 0.00010435 0.54 AML other m 2012-05-30T20:11:06.78
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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