Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 25-03-2017 and time 19:20:57 (Italy) in region Costa Veneta meridionale (Rovigo)

A magnitude ML 2.2 earthquake occured in region: Costa Veneta meridionale (Rovigo), on

  • 25-03-2017 18:20:57 (UTC)
  • 25-03-2017 19:20:57 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 45.1060, 12.4200 at 16 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
Rosolina RO 14 6483 6483
Chioggia VE 17 49706 56189
Porto Viro RO 18 14494 70683
Porto Tolle RO 18 9826 80509
Loreo RO 19 3539 84048
Taglio di Po RO 20 8356 92404

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km S of Venezia (263352 inhabitants)
50 Km E of Rovigo (51867 inhabitants)
54 Km SE of Padova (210401 inhabitants)
64 Km S of Treviso (83731 inhabitants)
70 Km E of Ferrara (133155 inhabitants)
78 Km N of Ravenna (159116 inhabitants)
84 Km SE of Vicenza (112953 inhabitants)
96 Km S of Pordenone (51229 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 2.2 2017-03-25
18:20:57		 45.1058 12.4202 17 2018-01-10
09:55:01		 Bollettino Sismico Italiano INGV 43015601
Reviewed
Rev100 		ML 2.3 2017-03-25
18:20:57		 45.1082 12.4207 10 2017-03-25
18:43:04		 Sala Sismica INGV-Roma 42933891
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2017-03-25 18:20:57 ± 0.12
Latitude 45.1058 ± 0.0063
Longitude 12.4202 ± 0.0089
Depth (km) 17 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 43015601

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 700
Semi-minor axis of confidence ellipse (meter) 166
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 222
Circular confidence region, given by single value of horizontal uncertainty (meter) 700.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 97
Number of associated phases, regardless of their use for origin computation 62
Number of defining phases 47
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.35
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.95063
Number of stations at which the event was observed 45
Number of stations from which data was used for origin computation 30
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.3
Num. used stations 22
Type of magnitude ML
Reference to an origin 42933891
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2017-03-25 18:43:04

ML:2.2

Field Value
Value 2.2
Uncertainty 0.3
Num. used stations 60
Type of magnitude ML
Reference to an origin 43015601
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2017-10-25 09:26:47
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.GATE.HHZ. 2017-03-25T18:22:57.51 3.0 undecidable manual Sg 12.14 0
IV.LRP.HHZ. 2017-03-25T18:22:41.98 3.0 undecidable manual Sg 7.93 0
IV.MODR.HHZ. 2017-03-25T18:22:40.20 3.0 undecidable manual Sn -7.01 0
IV.CIGN.HHZ. 2017-03-25T18:22:38.52 3.0 undecidable manual Sn -3.74 0
IV.SARZ.HHZ. 2017-03-25T18:22:17.17 3.0 undecidable manual Sg 8.59 0
GU.BURY.HHZ. 2017-03-25T18:22:12.09 3.0 undecidable manual Pg 17.549999 0
IV.VULT.HHZ. 2017-03-25T18:22:06.80 3.0 undecidable manual Pn -1.76 0
CR.STON.BHZ. 2017-03-25T18:22:04.92 3.0 negative manual Pn 1.1 0
IV.T1219.EHZ. 2017-03-25T18:22:01.46 3.0 undecidable manual Sg 3.28 0
IV.T1220.EHZ. 2017-03-25T18:22:01.37 3.0 undecidable manual Sg 4.15 0
IV.T1256.HHZ. 2017-03-25T18:22:00.50 3.0 undecidable manual Sn 0.23 0
IV.FDMO.HHZ. 2017-03-25T18:22:00.06 3.0 undecidable manual Sg 1.09 0
IV.LPEL.HHZ. 2017-03-25T18:21:45.26 3.0 undecidable manual Pn -3.41 0
IV.MILN.HHZ. 2017-03-25T18:21:42.67 3.0 undecidable manual Pg 7.91 0
ST.GAGG.HHZ. 2017-03-25T18:21:42.13 0.6 undecidable manual S 314 156.9207 92 -0.13 39
SI.LUSI.HHZ. 2017-03-25T18:21:39.85 0.3 undecidable manual S 310 148.74 92 -0.23 59
ST.DOSS.HHZ. 2017-03-25T18:21:34.63 0.3 undecidable manual S 312 128.6712 93 -0.1 63
IV.STAL.HHZ. 2017-03-25T18:21:34.20 0.3 undecidable manual S 10 129.9699 93 -0.88 50
MN.TRI.HHZ. 2017-03-25T18:21:33.97 0.6 undecidable manual S 57 124.1868 93 0.43 40
IV.CTI.HHZ. 2017-03-25T18:21:32.87 0.6 undecidable manual S 330 120.4905 93 0.34 40
SI.ROSI.HHZ. 2017-03-25T18:21:32.20 0.6 undecidable manual P 339 216.5166 54 1.24 19
IV.ROVR.HHZ. 2017-03-25T18:21:32.49 0.3 undecidable manual S 300 120.99 93 -0.18 63
OX.MLN.HNE. 2017-03-25T18:21:31.18 0.3 undecidable manual S 7 116.7942 93 -0.37 61
NI.POLC.HHZ. 2017-03-25T18:21:28.10 0.3 undecidable manual S 3 102.3198 93 0.4 62
IV.BRES.EHZ. 2017-03-25T18:21:28.82 3.0 positive manual Pg 2.51 0
CR.BRJN.HHZ. 2017-03-25T18:21:28.92 0.3 undecidable manual S 102 106.7154 93 0.06 67
OX.VARN.HHZ. 2017-03-25T18:21:27.63 0.6 undecidable manual S 346 101.3208 94 0.19 43
OX.CGRP.HHZ. 2017-03-25T18:21:26.86 0.3 undecidable manual S 331 98.3238 94 0.21 65
OX.CAE.HHZ. 2017-03-25T18:21:26.91 0.6 undecidable manual S 1 100.2219 94 -0.23 44
IV.PTCC.HHZ. 2017-03-25T18:21:25.03 0.6 undecidable manual P 26 161.5161 54 0.92 30
IV.ASQU.HHZ. 2017-03-25T18:21:24.16 0.6 undecidable manual P 199 153.5352 92 1.16 28
IV.ASOL.HNN. 2017-03-25T18:21:24.80 0.3 undecidable manual S 333 86.9463 94 1.19 46
IV.SALO.HHZ. 2017-03-25T18:21:24.40 0.6 undecidable manual P 292 158.3193 54 0.68 33
IV.MAGA.HHZ. 2017-03-25T18:21:23.31 0.3 undecidable manual P 299 158.0196 92 -0.36 55
SI.LUSI.HHZ. 2017-03-25T18:21:22.11 0.3 undecidable manual P 310 148.74 92 -0.14 60
ST.GAGG.HHZ. 2017-03-25T18:21:22.67 0.6 undecidable manual P 314 156.9207 92 -0.84 31
IV.ZOVE.HNE. 2017-03-25T18:21:21.84 0.3 undecidable manual S 298 82.3509 94 -0.55 63
OX.DRE.HNZ. 2017-03-25T18:21:21.44 0.6 undecidable manual P 38 151.8369 92 -1.28 25
OX.SABO.HNZ. 2017-03-25T18:21:19.32 0.6 undecidable manual P 44 135.864 93 -0.94 31
OX.AGOR.HHN. 2017-03-25T18:21:19.80 0.3 undecidable manual P 347 128.2716 93 0.69 54
OX.CIMO.HHZ. 2017-03-25T18:21:19.39 0.3 undecidable manual P 1 133.7661 93 -0.55 56
ST.DOSS.HHZ. 2017-03-25T18:21:19.14 0.1 undecidable manual P 312 128.6712 93 -0.02 86
OX.MPRI.HHE. 2017-03-25T18:21:19.52 0.3 undecidable manual P 19 133.3665 93 -0.36 59
IV.ROVR.HHZ. 2017-03-25T18:21:18.17 0.1 undecidable manual P 300 120.99 93 0.2 84
IV.LMD.HHZ. 2017-03-25T18:21:18.88 0.3 undecidable manual P 207 127.1727 93 -0.05 63
MN.TRI.HHZ. 2017-03-25T18:21:18.61 0.3 undecidable manual P 57 124.1868 93 0.14 64
IV.STAL.HHZ. 2017-03-25T18:21:18.60 0.3 undecidable manual P 10 129.9699 93 -0.76 52
IV.TEOL.HHZ. 2017-03-25T18:21:17.25 0.6 undecidable manual S 296 64.7907 96 -0.48 44
IV.CTI.HHZ. 2017-03-25T18:21:17.86 0.3 undecidable manual P 330 120.4905 93 -0.03 65
OX.MLN.HNE. 2017-03-25T18:21:17.10 0.1 undecidable manual P 7 116.7942 93 -0.22 84
CR.BRJN.HHZ. 2017-03-25T18:21:16.19 0.1 positive manual P 102 106.7154 93 0.41 83
NI.POLC.HHZ. 2017-03-25T18:21:15.21 0.3 undecidable manual P 3 102.3198 93 0.1 67
IV.FRE8.HNZ. 2017-03-25T18:21:14.48 0.3 undecidable manual P 357 101.0211 94 -0.42 62
OX.CGRP.HHZ. 2017-03-25T18:21:14.51 0.1 undecidable manual P 331 98.3238 94 0.01 91
OX.VARN.HHZ. 2017-03-25T18:21:14.93 0.1 undecidable manual P 346 101.3208 94 -0.02 91
OX.CAE.HHZ. 2017-03-25T18:21:14.66 0.1 undecidable manual P 1 100.2219 94 -0.12 89
IV.IMOL.EHZ. 2017-03-25T18:21:14.68 0.3 undecidable manual P 213 98.5236 94 0.16 67
IV.ASOL.HNN. 2017-03-25T18:21:13.10 0.1 undecidable manual P 333 86.9463 94 0.36 87
IV.ZOVE.HNE. 2017-03-25T18:21:11.96 0.1 negative manual P 298 82.3509 94 -0.08 93
IV.VENL.HNN. 2017-03-25T18:21:10.87 0.3 undecidable manual S 354 34.6431 104 1.09 53
IV.TEOL.HHZ. 2017-03-25T18:21:09.24 0.1 undecidable manual P 296 64.7907 96 -0.1 96
IV.VENL.HNN. 2017-03-25T18:21:04.89 0.1 undecidable manual P 354 34.6431 104 0.14 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.TEOL.HHN. ML:2.3 0.00034571775 0.7168 AML other m 2017-03-25T18:21:18.12
IV.TEOL.HHE. ML:2.3 0.00037116675 0.2176 AML other m 2017-03-25T18:21:18.87
OX.CGRP.HHN. ML:1.9 0.00007722243 3.648 AML other m 2017-03-25T18:21:28.89
OX.CGRP.HNN. ML:1.9 0.00008296943000000001 2.496 AML other m 2017-03-25T18:21:26.46
OX.CGRP.HHE. ML:2.0 0.00010122142 0.192 AML other m 2017-03-25T18:21:27.84
OX.CGRP.HNE. ML:2.2 0.0001542914 1.1264 AML other m 2017-03-25T18:21:27.95
OX.VARN.HNE. ML:2.2 0.000155976 3.2896 AML other m 2017-03-25T18:21:29.65
OX.VARN.HNN. ML:1.9 0.000073831945 0.3456 AML other m 2017-03-25T18:21:28.49
OX.VARN.HHN. ML:2.1 0.00011619374999999999 0.1408 AML other m 2017-03-25T18:21:29.39
OX.VARN.HHE. ML:2.2 0.000159725 0.384 AML other m 2017-03-25T18:21:29.65
NI.POLC.HHN. ML:2.4 0.00025056165 0.5504 AML other m 2017-03-25T18:21:29.88
NI.POLC.HHE. ML:2.5 0.00029869045 0.256 AML other m 2017-03-25T18:21:30.68
IV.ROVR.HNE. ML:2.5 0.00022512848 1.0624 AML other m 2017-03-25T18:21:32.90
IV.ROVR.HHE. ML:2.0 0.000069339575 0.3328 AML other m 2017-03-25T18:21:33.61
IV.CTI.HHE. ML:2.6 0.00026469054999999996 0.1792 AML other m 2017-03-25T18:21:34.23
IV.CTI.HHN. ML:2.4 0.000176409 0.1408 AML other m 2017-03-25T18:21:34.42
OX.AGOR.HNN. ML:2.3 0.00012181314999999999 1.664 AML other m 2017-03-25T18:21:36.52
MN.TRI.HHN. ML:1.6 0.000025647430000000003 0.2048 AML other m 2017-03-25T18:21:35.88
IV.ROVR.HNN. ML:2.7 0.0003680997 0.1664 AML other m 2017-03-25T18:21:35.90
IV.ROVR.HHN. ML:2.3 0.00015511745 0.1664 AML other m 2017-03-25T18:21:35.90
IV.STAL.HHN. ML:2.4 0.00016533765 0.192 AML other m 2017-03-25T18:21:35.94
MN.TRI.HHE. ML:2.1 0.0000808475 0.128 AML other m 2017-03-25T18:21:36.14
ST.DOSS.HHN. ML:2.4 0.000166784665 0.192 AML other m 2017-03-25T18:21:36.30
ST.DOSS.HNE. ML:2.4 0.00015782395 0.1792 AML other m 2017-03-25T18:21:36.30
ST.DOSS.HNN. ML:2.4 0.00015109135000000002 0.2432 AML other m 2017-03-25T18:21:36.38
OX.CIMO.HHE. ML:1.6 0.000023629215000000002 0.1408 AML other m 2017-03-25T18:21:36.49
OX.AGOR.HHN. ML:1.6 0.00002559933 0.3072 AML other m 2017-03-25T18:21:37.09
OX.CIMO.HHN. ML:1.5 0.000021998985 0.0768 AML other m 2017-03-25T18:21:36.91
OX.AGOR.HNE. ML:2.2 0.000097801815 0.448 AML other m 2017-03-25T18:21:36.96
OX.CIMO.HNN. ML:1.8 0.00003306875500000001 1.4592 AML other m 2017-03-25T18:21:37.04
IV.STAL.HHE. ML:2.5 0.00018783470000000003 0.1536 AML other m 2017-03-25T18:21:37.47
IV.STAL.HNN. ML:2.4 0.00017586160000000002 0.2304 AML other m 2017-03-25T18:21:37.48
IV.STAL.HNE. ML:2.4 0.00014667239999999998 0.1664 AML other m 2017-03-25T18:21:37.75
OX.CIMO.HNE. ML:1.5 0.000020333865 0.128 AML other m 2017-03-25T18:21:38.30
IV.LMD.HHE. ML:1.7 0.00003553937 0.2176 AML other m 2017-03-25T18:21:38.48
ST.DOSS.HHE. ML:2.3 0.00012717001499999998 0.2176 AML other m 2017-03-25T18:21:38.73
OX.SABO.HNN. ML:2.7 0.00028 0.26 AML other m 2017-03-25T18:21:39.53
OX.AGOR.HHE. ML:1.7 0.00003125607 0.32 AML other m 2017-03-25T18:21:39.78
OX.SABO.HHN. ML:2.1 0.0000804 0.68 AML other m 2017-03-25T18:21:39.53
OX.SABO.HHE. ML:2.3 0.000114 0.18 AML other m 2017-03-25T18:21:40.07
OX.SABO.HNE. ML:2.9 0.0004415 0.2 AML other m 2017-03-25T18:21:40.07
SI.LUSI.HHE. ML:2.2 0.00008795649999999999 0.1536 AML other m 2017-03-25T18:21:41.70
SI.LUSI.HHN. ML:2.6 0.00018923950000000002 0.2048 AML other m 2017-03-25T18:21:42.33
ST.GAGG.HNE. ML:2.4 0.00011480235 0.8704 AML other m 2017-03-25T18:21:42.60
IV.MAGA.HHN. ML:2.5 0.00015132984999999998 0.192 AML other m 2017-03-25T18:21:43.62
IV.LMD.HHN. ML:1.6 0.00002989807 0.2432 AML other m 2017-03-25T18:21:43.87
ST.GAGG.HHE. ML:2.5 0.0001475 1.14 AML other m 2017-03-25T18:21:44.16
ST.GAGG.HNN. ML:2.4 0.0001318368 0.3456 AML other m 2017-03-25T18:21:44.33
IV.SALO.HNN. ML:2.5 0.00015392505 0.3072 AML other m 2017-03-25T18:21:45.51
ST.GAGG.HHN. ML:2.1 0.00005403539 0.192 AML other m 2017-03-25T18:21:45.46
IV.MAGA.HHE. ML:2.6 0.0002049287 0.2816 AML other m 2017-03-25T18:21:45.85
IV.SALO.HNE. ML:2.5 0.00014006699999999999 0.448 AML other m 2017-03-25T18:21:46.28
IV.SALO.HHE. ML:2.5 0.0001396985 0.448 AML other m 2017-03-25T18:21:46.28
IV.SALO.HHN. ML:2.6 0.0001681723 0.4992 AML other m 2017-03-25T18:21:46.16
IV.PTCC.HHE. ML:1.6 0.000020886934999999997 0.2816 AML other m 2017-03-25T18:21:47.56
IV.PTCC.HHN. ML:1.8 0.00002272071 0.1664 AML other m 2017-03-25T18:21:48.18
IV.BRES.EHE. ML:2.0 0.000035385004999999994 0.32 AML other m 2017-03-25T18:21:51.65
IV.BRES.EHN. ML:1.9 0.000029858445000000002 0.1792 AML other m 2017-03-25T18:21:53.81
SI.ROSI.HHE. ML:2.1 0.000028873269999999998 0.3328 AML other m 2017-03-25T18:22:00.93
SI.ROSI.HHN. ML:2.2 0.000044550834999999996 0.32 AML other m 2017-03-25T18:22:03.88
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
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