Earthquake with magnitude of ML 2.1 on date 13-04-2016 and time 00:09:53 (Italy) in region 9 km SW Felonica (MN)

A magnitude ML 2.1 earthquake occured in region: 9 km SW Felonica (MN), on

  • 12-04-2016 22:09:53 (UTC)
  • 13-04-2016 00:09:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.9180, 11.2790 at 9 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
Felonica MN 9 1359 1359
Finale Emilia MO 10 15699 17058
Sermide MN 10 6189 23247
Calto RO 10 743 23990
Castelmassa RO 12 4252 28242
Bondeno FE 12 14655 42897
Castelnovo Bariano RO 12 2762 45659
Magnacavallo MN 12 1561 47220
Ficarolo RO 13 2438 49658
Ceneselli RO 13 1719 51377
Carbonara di Po MN 14 1297 52674
San Felice sul Panaro MO 14 10900 63574
Salara RO 14 1160 64734
Poggio Rusco MN 14 6625 71359
Villa Poma MN 16 2023 73382
Borgofranco sul Po MN 16 784 74166
Bergantino RO 16 2565 76731
Sant'Agostino FE 16 6853 83584
Gaiba RO 16 1063 84647
San Giovanni del Dosso MN 16 1248 85895
Mirandola MO 17 23875 109770
Melara RO 17 1803 111573
Mirabello FE 18 3266 114839
Schivenoglia MN 18 1203 116042
Medolla MO 18 6308 122350
Camposanto MO 18 3201 125551
Pieve di Coriano MN 19 1035 126586
Trecenta RO 19 2805 129391
Vigarano Mainarda FE 19 7694 137085
Revere MN 20 2521 139606

Municipalities with at least 50000 inhabitants

An earthquake occurred to
28 Km W of Ferrara (133155 inhabitants)
34 Km E of Carpi (70699 inhabitants)
41 Km NE of Modena (184973 inhabitants)
44 Km W of Rovigo (51867 inhabitants)
47 Km N of Bologna (386663 inhabitants)
57 Km E of Reggio nell'Emilia (171345 inhabitants)
62 Km SE of Verona (258765 inhabitants)
72 Km NW of Imola (69797 inhabitants)
72 Km SW of Padova (210401 inhabitants)
73 Km SW of Vicenza (112953 inhabitants)
76 Km E of Parma (192836 inhabitants)
85 Km NW of Faenza (58541 inhabitants)
92 Km NW of Ravenna (159116 inhabitants)
98 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 2.1 2016-04-12
22:09:53
44.9177 11.2787 9 2016-05-17
13:18:31
Bollettino Sismico Italiano INGV 24261021
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2016-04-12 22:09:53 ± 0.09
Latitude 44.9177 ± 0.0063
Longitude 11.2787 ± 0.0076
Depth (km) 9 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 24261021

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 620
Semi-minor axis of confidence ellipse (meter) 521
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 260
Circular confidence region, given by single value of horizontal uncertainty (meter) 620.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 62
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 28
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.68083
Number of stations at which the event was observed 25
Number of stations from which data was used for origin computation 22
Magnitude information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 11
Type of magnitude ML
Reference to an origin 24261021
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2016-05-10 02:35:17
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SRES.HHE. 2016-04-12T22:11:20.99 3.0 undecidable manual Sg 4.59 0
IV.CSP1.EHZ. 2016-04-12T22:11:09.99 3.0 undecidable manual Sg 6.18 0
IV.TERO.HHZ. 2016-04-12T22:10:39.61 3.0 positive manual Pn -1.14 0
IV.BRMO.HHN. 2016-04-12T22:10:25.54 0.3 undecidable manual P 338 186.5688 50 0 49
IV.SALO.HHZ. 2016-04-12T22:10:24.33 1.0 undecidable manual S 323 97.5246 50 -1.58 12
SI.KOSI.HHE. 2016-04-12T22:10:23.12 0.3 undecidable manual P 3 171.5949 50 0.02 53
IV.MSSA.HHZ. 2016-04-12T22:10:20.49 1.0 undecidable manual P 245 154.2345 50 0.22 18
IV.ROVR.HHN. 2016-04-12T22:10:19.82 0.6 undecidable manual S 349 82.4508 50 -1.53 25
IV.MABI.HHZ. 2016-04-12T22:10:17.58 0.3 undecidable manual P 335 139.4604 50 -0.3 57
ST.GAGG.HHZ. 2016-04-12T22:10:16.67 0.1 undecidable manual P 349 131.6682 50 0.06 81
IV.CTI.HHE. 2016-04-12T22:10:15.92 0.1 undecidable manual P 13 128.6712 50 -0.2 79
SI.LUSI.HHZ. 2016-04-12T22:10:14.53 0.1 undecidable manual P 347 118.4925 50 0.07 83
ST.DOSS.HHZ. 2016-04-12T22:10:12.47 0.1 undecidable manual P 356 107.115 50 -0.14 84
IV.MTCR.EHZ. 2016-04-12T22:10:12.29 0.3 undecidable manual P 193 101.121 50 0.66 55
GU.GRAM.HHZ. 2016-04-12T22:10:12.69 0.3 undecidable manual P 244 106.7154 50 0.15 63
IV.MAGA.HHZ. 2016-04-12T22:10:12.79 0.1 undecidable manual P 332 107.8143 50 0.07 85
ST.VARA.HNZ. 2016-04-12T22:10:12.81 0.6 undecidable manual P 344 105.117 50 0.53 39
IV.SALO.HHZ. 2016-04-12T22:10:11.36 0.1 undecidable manual P 323 97.5246 50 0.31 83
IV.ROVR.HHN. 2016-04-12T22:10:08.69 0.1 undecidable manual P 349 82.4508 50 0.08 89
IV.FIU.EHZ. 2016-04-12T22:10:05.65 0.3 undecidable manual S 151 35.0427 105 -0.46 67
IV.TEOL.HHZ. 2016-04-12T22:10:04.70 0.3 undecidable manual P 32 58.1973 99 0.16 69
IV.RAVA.EHZ. 2016-04-12T22:10:02.68 0.6 undecidable manual S 215 21.9669 113 0.81 40
IV.FERS.HNZ. 2016-04-12T22:10:01.33 0.3 undecidable manual S 94 20.6682 114 -0.15 74
IV.CAVE.HHZ. 2016-04-12T22:10:01.35 0.3 undecidable manual S 255 22.3554 113 -0.68 64
IV.SBPO.HNN. 2016-04-12T22:10:00.30 0.1 undecidable manual P 298 31.8459 106 0.46 90
IV.FIU.EHZ. 2016-04-12T22:10:00.35 0.3 undecidable manual P 151 35.0427 105 -0.06 73
IV.NDIM.HNZ. 2016-04-12T22:09:59.20 0.3 undecidable manual P 264 30.0477 107 -0.33 70
IV.RAVA.EHZ. 2016-04-12T22:09:58.07 0.1 negative manual P 215 21.9669 113 -0.06 100
IV.FERS.HNZ. 2016-04-12T22:09:57.83 0.1 undecidable manual P 94 20.6682 114 -0.09 100
IV.CAVE.HHZ. 2016-04-12T22:09:57.94 0.1 undecidable manual P 255 22.3554 113 -0.28 96
IV.SERM.EHE. 2016-04-12T22:09:56.83 0.1 undecidable manual P 8 10.2786 132 0.51 93
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.BRMO.HHE. ML:1.8 0.00001975 1.18 AML other m 2016-04-12T22:10:49.29
IV.CAVE.HHE. ML:2.3 0.0012850000000000001 0.54 AML other m 2016-04-12T22:10:08.85
IV.CAVE.HHN. ML:2.1 0.000855 0.68 AML other m 2016-04-12T22:10:08.71
IV.CSP1.EHE. ML:2.7 0.00008800000000000002 1.58 AML other m 2016-04-12T22:11:36.88
IV.CSP1.EHN. ML:2.6 0.00007500000000000006 1.58 AML other m 2016-04-12T22:11:54.91
ST.DOSS.HHE. ML:2.0 0.00007975 0.42 AML other m 2016-04-12T22:10:36.42
ST.DOSS.HHN. ML:2.0 0.00009534999999999999 1.2 AML other m 2016-04-12T22:10:27.08
IV.FIU.EHE. ML:2.1 0.00048150000000000005 0.28 AML other m 2016-04-12T22:10:13.87
IV.FIU.EHN. ML:2.2 0.0006435 0.2 AML other m 2016-04-12T22:10:07.88
ST.GAGG.HHN. ML:1.9 0.00005375 1.4 AML other m 2016-04-12T22:10:36.73
GU.GRAM.HHN. ML:2.0 0.00009049999999999999 0.82 AML other m 2016-04-12T22:10:30.74
GU.GRAM.HHE. ML:2.1 0.00010605 0.32 AML other m 2016-04-12T22:10:31.17
SI.LUSI.HHE. ML:2.3 0.00016549999999999998 0.16 AML other m 2016-04-12T22:10:32.29
SI.LUSI.HHN. ML:2.6 0.00029200000000000005 0.44 AML other m 2016-04-12T22:10:31.32
IV.MABI.HHE. ML:1.6 0.000026549999999999998 0.42 AML other m 2016-04-12T22:10:38.34
IV.MABI.HHN. ML:1.6 0.0000237 1.48 AML other m 2016-04-12T22:10:38.23
IV.MAGA.HHE. ML:2.7 0.000477 0.38 AML other m 2016-04-12T22:10:29.40
IV.SALO.HHE. ML:2.1 0.0001376 0.78 AML other m 2016-04-12T22:10:27.02
IV.SALO.HHN. ML:2.2 0.00015865 1.16 AML other m 2016-04-12T22:10:27.68
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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