Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.5 on date 14-09-2021 and time 04:13:14 (Italy) in region 2 km N Casina (RE)

A magnitude ML 2.5 earthquake occured in region: 2 km N Casina (RE), on

  • 14-09-2021 02:13:14 (UTC)
  • 14-09-2021 04:13:14 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.5260, 10.5040 at 25 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Casina RE 2 4504 4504
Carpineti RE 8 4064 8568
Baiso RE 8 3315 11883
Vezzano sul Crostolo RE 9 4259 16142
Viano RE 10 3374 19516
Canossa RE 11 3844 23360
Quattro Castella RE 13 13195 36555
Castelnovo ne' Monti RE 13 10465 47020
San Polo d'Enza RE 13 6083 53103
Albinea RE 13 8860 61963
Vetto RE 14 1860 63823
Bibbiano RE 16 10268 74091
Traversetolo PR 16 9425 83516
Neviano degli Arduini PR 16 3649 87165
Scandiano RE 17 25483 112648
Toano RE 17 4463 117111
Prignano sulla Secchia MO 18 3747 120858
Castellarano RE 18 15232 136090
Villa Minozzo RE 18 3750 139840
Cavriago RE 19 9839 149679
Montechiarugolo PR 20 10813 160492
Montecchio Emilia RE 20 10530 171022

Municipalities with at least 50000 inhabitants

An earthquake occurred to
22 Km SW of Reggio nell'Emilia (171345 inhabitants)
34 Km SE of Parma (192836 inhabitants)
36 Km W of Modena (184973 inhabitants)
42 Km SW of Carpi (70699 inhabitants)
59 Km NE of Carrara (63133 inhabitants)
62 Km NE of Massa (69479 inhabitants)
67 Km W of Bologna (386663 inhabitants)
71 Km NE of La Spezia (93959 inhabitants)
74 Km NW of Pistoia (90315 inhabitants)
76 Km N of Lucca (89046 inhabitants)
76 Km N of Viareggio (62467 inhabitants)
77 Km SE of Cremona (71901 inhabitants)
86 Km NW of Prato (191150 inhabitants)
87 Km SE of Piacenza (102191 inhabitants)
90 Km N of Pisa (89158 inhabitants)
95 Km W of Ferrara (133155 inhabitants)
98 Km W of Imola (69797 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 2.5 2021-09-14
02:13:14		 44.5265 10.5043 25 2022-03-30
13:04:06		 Bollettino Sismico Italiano INGV 95501591
Reviewed
Rev100 		ML 2.4 2021-09-14
02:13:13		 44.5608 10.4698 6 2021-09-14
02:30:51		 Sala Sismica INGV-Roma 95402301
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-09-14 02:13:14 ± 0.05
Latitude 44.5265 ± 0.0036
Longitude 10.5043 ± 0.0050
Depth (km) 25 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 95501591

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 449
Semi-minor axis of confidence ellipse (meter) 244
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 286
Circular confidence region, given by single value of horizontal uncertainty (meter) 450.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 60
Number of associated phases, regardless of their use for origin computation 85
Number of defining phases 56
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.21
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.52705
Number of stations at which the event was observed 63
Number of stations from which data was used for origin computation 39
Magnitudes information

ML:2.5

Field Value
Value 2.5
Uncertainty 0.3
Num. used stations 62
Type of magnitude ML
Reference to an origin 95501591
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-09-16 09:55:54

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 92
Type of magnitude ML
Reference to an origin 95402301
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-09-14 02:30:51
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RNI2.HHZ. 2021-09-14T02:14:58.62 3.0 undecidable manual Sn -1.54 0
IV.MCRV.HHZ. 2021-09-14T02:14:40.84 3.0 undecidable manual Pg 10.69 0
IV.SACS.HHZ. 2021-09-14T02:14:11.85 3.0 undecidable manual Sn -1.49 0
GU.PCP.HHZ. 2021-09-14T02:14:00.47 3.0 undecidable manual S 1.3 0
OE.WTTA.HHZ. 2021-09-14T02:14:00.82 3.0 negative manual Pn 2.18 0
CH.BNALP.HHZ. 2021-09-14T02:13:59.19 3.0 negative manual Pn 1.62 0
ST.DOSS.HHZ. 2021-09-14T02:13:59.87 3.0 undecidable manual S 0.5 0
OX.DRE.HHZ. 2021-09-14T02:13:56.80 3.0 undecidable manual Pn -0.73 0
IV.CSP1.EHZ. 2021-09-14T02:13:54.56 3.0 negative manual Pn 1 0
IV.MAGA.HHZ. 2021-09-14T02:13:54.00 0.6 undecidable manual S 4 138.861 54 0.66 41
CH.DAVOX.HHZ. 2021-09-14T02:13:52.29 0.3 negative manual P 1.19 0
OX.MARN.HHZ. 2021-09-14T02:13:52.69 1.0 undecidable manual S 24 135.0648 54 0.16 24
IV.MBAL.EHZ. 2021-09-14T02:13:51.98 1.0 undecidable manual S 12 132.867 54 -0.06 24
CH.FUSIO.HHZ. 2021-09-14T02:13:51.13 0.6 undecidable manual P -0.46 0
SI.ABSI.HHZ. 2021-09-14T02:13:50.99 3.0 positive manual P -1.37 0
IV.ZEN8.EHZ. 2021-09-14T02:13:50.47 0.6 undecidable manual S 8 124.5864 97 0.38 46
FR.SAOF.HHZ.00 2021-09-14T02:13:50.85 3.0 negative manual Pn 0.48 0
IV.VOBA.EHZ. 2021-09-14T02:13:50.50 0.6 undecidable manual S 360 123.8871 97 0.6 44
IV.TREG.EHZ. 2021-09-14T02:13:49.51 3.0 undecidable manual S 0.05 0
IV.SALO.HHZ. 2021-09-14T02:13:49.39 1.0 undecidable manual S 1 121.0899 97 0.21 24
IV.LMD.HHZ. 2021-09-14T02:13:49.68 3.0 undecidable manual S 2.3 0
IV.SGAL.EHZ. 2021-09-14T02:13:48.15 0.6 undecidable manual S 353 115.995 98 0.32 48
OX.MLN.HHZ. 2021-09-14T02:13:48.65 3.0 negative manual Pn -1.17 0
IV.PE3.EHZ. 2021-09-14T02:13:46.58 3.0 undecidable manual Pg 3.6 0
ST.ZIAN.EHZ. 2021-09-14T02:13:45.43 3.0 positive manual P -1.84 0
ST.OZOL.EHZ. 2021-09-14T02:13:45.75 3.0 undecidable manual P -1.64 0
GU.RORO.HHZ. 2021-09-14T02:13:44.63 3.0 positive manual Pn -0.38 0
IV.CTI.HHZ. 2021-09-14T02:13:42.36 3.0 positive manual P -2.48 0
GU.CANO.HHZ. 2021-09-14T02:13:42.75 3.0 negative manual Pn -0.3 0
ST.PANI.EHZ. 2021-09-14T02:13:41.14 3.0 positive manual P -2.33 0
IV.PII.HHZ. 2021-09-14T02:13:41.28 1.0 undecidable manual S 179 89.244 100 0.5 23
GU.PCP.HHZ. 2021-09-14T02:13:40.93 3.0 undecidable manual P 1.49 0
IV.MABI.HHZ. 2021-09-14T02:13:40.78 0.6 undecidable manual P 0 169.497 54 0.19 82
IV.MPPT.EHZ. 2021-09-14T02:13:40.16 3.0 undecidable manual S 0.46 0
ST.RONC.EHZ. 2021-09-14T02:13:39.96 1.0 positive manual P 3 161.5161 54 0.37 21
SI.LUSI.HHZ. 2021-09-14T02:13:39.41 0.1 undecidable manual P 12 162.615 54 -0.32 82
ST.DOSS.HHZ. 2021-09-14T02:13:38.29 3.0 negative manual P -1.85 0
IV.CSNT.HHZ. 2021-09-14T02:13:37.75 3.0 negative manual P 0.85 0
ST.VARA.EHZ. 2021-09-14T02:13:37.76 1.0 undecidable manual P 12 147.3414 54 -0.08 23
GU.RNCA.HHZ. 2021-09-14T02:13:36.33 3.0 negative manual P 0.81 0
IV.MAGA.HHZ. 2021-09-14T02:13:36.36 0.1 negative manual P 4 138.861 54 -0.42 88
OX.MARN.HHZ. 2021-09-14T02:13:36.68 1.0 undecidable manual P 24 135.0648 54 0.37 22
IV.TEOL.HHZ. 2021-09-14T02:13:35.28 0.6 undecidable manual P 44 130.4694 54 -0.45 44
IV.LMD.HHZ. 2021-09-14T02:13:35.00 3.0 undecidable manual P 1.79 0
IV.MBAL.EHZ. 2021-09-14T02:13:35.75 0.6 undecidable manual P 12 132.867 54 -0.28 46
IV.VOBA.EHZ. 2021-09-14T02:13:34.32 0.6 negative manual P 360 123.8871 97 -0.47 45
IV.SALO.HHZ. 2021-09-14T02:13:34.52 0.1 negative manual P 1 121.0899 97 0.14 73
IV.ZEN8.EHZ. 2021-09-14T02:13:34.25 1.0 undecidable manual P 8 124.5864 97 -0.65 21
IV.TREG.EHZ. 2021-09-14T02:13:33.59 0.1 undecidable manual P -0.82 0
IV.SGAL.EHZ. 2021-09-14T02:13:33.65 0.1 positive manual P 353 115.995 98 0.05 100
GU.POPM.HHZ. 2021-09-14T02:13:32.31 0.6 undecidable manual S 159 57.0984 107 -0.1 56
IV.BDI.HHZ. 2021-09-14T02:13:31.44 0.6 undecidable manual S 172 51.9036 109 0.32 53
IV.SEI.HHZ. 2021-09-14T02:13:31.20 3.0 undecidable manual P 1.33 0
GU.EQUI.HHZ. 2021-09-14T02:13:30.39 0.6 undecidable manual S 215 48.7179 111 0.07 56
GU.GORR.HHZ. 2021-09-14T02:13:30.52 1.0 undecidable manual P 276 96.126 100 -0.05 26
IV.PII.HHZ. 2021-09-14T02:13:29.56 0.6 undecidable manual P 179 89.244 100 0.04 52
IV.VMAN.HHN. 2021-09-14T02:13:29.40 0.6 undecidable manual P 8 88.1451 101 0.04 53
GU.FIVI.HNE. 2021-09-14T02:13:29.47 0.6 undecidable manual S 223 43.7229 113 0.41 53
IV.MPPT.EHZ. 2021-09-14T02:13:29.80 3.0 positive manual P 1.02 0
IV.CRMI.HHZ. 2021-09-14T02:13:29.98 0.6 undecidable manual P 155 89.4438 100 0.43 48
IV.BOB.HNE. 2021-09-14T02:13:29.37 1.0 undecidable manual P 288 87.5457 101 0.1 26
IV.FIU.EHZ. 2021-09-14T02:13:28.24 1.0 undecidable manual P 80 79.0653 102 0.27 26
IV.MSSA.HHZ. 2021-09-14T02:13:28.47 0.6 undecidable manual P 254 81.5517 102 0.11 53
GU.SARM.EHN. 2021-09-14T02:13:28.23 0.6 undecidable manual S 192 38.8278 116 0.33 54
IV.PLMA.HHZ. 2021-09-14T02:13:27.34 0.3 positive manual P 225 73.9704 103 0.13 79
IV.MODE.HNN. 2021-09-14T02:13:27.39 0.6 undecidable manual S 72 36.9297 118 -0.05 58
GU.MAIM.HHZ. 2021-09-14T02:13:26.64 1.0 undecidable manual P 181 68.0763 104 0.31 26
IV.SBPO.HNN. 2021-09-14T02:13:26.46 1.0 undecidable manual P 29 66.7776 104 0.33 26
GU.GRAM.HHZ. 2021-09-14T02:13:26.87 0.3 undecidable manual S 264 34.9428 119 -0.11 87
GU.POPM.HHZ. 2021-09-14T02:13:24.65 0.3 undecidable manual P 159 57.0984 107 -0.05 84
IV.RAVA.EHN. 2021-09-14T02:13:24.86 1.0 undecidable manual P 62 54.8007 108 0.5 26
IV.BDI.HHZ. 2021-09-14T02:13:24.11 1.0 undecidable manual P 172 51.9036 109 0.16 27
IV.NDIM.HNZ. 2021-09-14T02:13:24.28 1.0 undecidable manual P 38 50.7159 110 0.52 26
IV.CAVE.HHZ. 2021-09-14T02:13:24.15 0.6 undecidable manual P 46 54.4011 108 -0.16 55
GU.CARD.HHZ. 2021-09-14T02:13:24.18 0.6 undecidable manual P 182 55.5 108 -0.29 54
IV.NEVI.HNZ. 2021-09-14T02:13:23.46 0.3 undecidable manual S 293 16.1727 143 0.31 85
GU.EQUI.HHZ. 2021-09-14T02:13:23.29 0.6 undecidable manual P 215 48.7179 111 -0.19 55
GU.FIVI.HNE. 2021-09-14T02:13:23.08 0.6 undecidable manual P 223 43.7229 113 0.32 54
GU.GSCL.HHZ. 2021-09-14T02:13:23.45 0.3 undecidable manual S 161 20.5683 136 -0.47 82
IV.ZCCA.HHZ. 2021-09-14T02:13:22.58 1.0 undecidable manual P 117 42.1245 114 0.03 29
GU.GRAM.HHZ. 2021-09-14T02:13:21.00 0.1 negative manual P 264 34.9428 119 -0.56 78
GU.SARM.EHN. 2021-09-14T02:13:21.71 1.0 undecidable manual P 192 38.8278 116 -0.38 27
IV.MODE.HNN. 2021-09-14T02:13:21.65 0.3 undecidable manual P 72 36.9297 118 -0.17 84
GU.GSCL.HHZ. 2021-09-14T02:13:19.44 0.6 undecidable manual P 161 20.5683 136 -0.35 56
IV.NEVI.HNZ. 2021-09-14T02:13:18.92 0.3 undecidable manual P 293 16.1727 143 -0.42 83
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GSCL.HHN. ML:2.2 0.0007965 1.32 AML other m 2021-09-14T02:13:24.84
GU.GSCL.HHE. ML:2.1 0.00064 1.58 AML other m 2021-09-14T02:13:26.08
GU.GRAM.HHN. ML:2.5 0.000987 0.28 AML other m 2021-09-14T02:13:27.47
GU.GRAM.HHE. ML:2.6 0.001395 0.42 AML other m 2021-09-14T02:13:27.76
IV.ZCCA.HHE. ML:2.1 0.000323 0.5 AML other m 2021-09-14T02:13:33.99
IV.ZCCA.HNE. ML:2.1 0.0003205 1.5 AML other m 2021-09-14T02:13:33.00
IV.ZCCA.HHN. ML:2.4 0.0006895 1.5 AML other m 2021-09-14T02:13:34.09
IV.ZCCA.HNN. ML:2.4 0.0006734999999999999 1.46 AML other m 2021-09-14T02:13:34.10
IV.PLMA.HHE. ML:2.2 0.00022 0.44 AML other m 2021-09-14T02:13:40.30
IV.PLMA.HHN. ML:2.3 0.00029549999999999997 0.38 AML other m 2021-09-14T02:13:40.48
IV.PII.HHE. ML:2.5 0.000352 1.6 AML other m 2021-09-14T02:13:41.14
IV.CAVE.HHE. ML:2.6 0.0008265 0.48 AML other m 2021-09-14T02:13:42.29
IV.PII.HHN. ML:2.6 0.000423 0.4 AML other m 2021-09-14T02:13:42.36
IV.CAVE.HHN. ML:2.5 0.000657 0.42 AML other m 2021-09-14T02:13:43.30
IV.SEI.HHE. ML:2.3 0.000254 1.56 AML other m 2021-09-14T02:13:46.99
GU.GORR.HHN. ML:2.0 0.000101 0.66 AML other m 2021-09-14T02:13:47.58
IV.MSSA.HHN. ML:2.5 0.0003635 0.14 AML other m 2021-09-14T02:13:47.89
IV.MSSA.HHE. ML:2.5 0.00040149999999999995 1.88 AML other m 2021-09-14T02:13:48.02
IV.SEI.HHN. ML:2.6 0.00049 0.86 AML other m 2021-09-14T02:13:48.48
IV.SGAL.EHE. ML:2.4 0.000179 0.32 AML other m 2021-09-14T02:13:49.66
IV.SGAL.EHN. ML:2.6 0.0003005 0.3 AML other m 2021-09-14T02:13:50.07
IV.ZEN8.EHE. ML:2.1 0.00008704999999999999 1.8 AML other m 2021-09-14T02:13:51.09
IV.SALO.HHE. ML:2.6 0.000294 1.22 AML other m 2021-09-14T02:13:51.77
IV.TREG.HNE. ML:2.8 0.0005175000000000001 0.64 AML other m 2021-09-14T02:13:51.56
IV.TREG.EHE. ML:2.8 0.000481 0.2 AML other m 2021-09-14T02:13:51.66
IV.SALO.HHN. ML:2.8 0.0004545 1.26 AML other m 2021-09-14T02:13:51.93
IV.ZEN8.EHN. ML:2.3 0.0001326 1.02 AML other m 2021-09-14T02:13:52.06
IV.SALO.HNE. ML:2.6 0.0003185 1.18 AML other m 2021-09-14T02:13:52.76
GU.GORR.HHE. ML:2.1 0.000121 0.78 AML other m 2021-09-14T02:13:52.24
IV.TREG.HNN. ML:2.7 0.00039200000000000004 0.28 AML other m 2021-09-14T02:13:53.06
IV.TREG.EHN. ML:2.7 0.0003675 0.28 AML other m 2021-09-14T02:13:53.07
IV.MBAL.EHE. ML:2.7 0.0003325 0.1 AML other m 2021-09-14T02:13:53.92
IV.MBAL.HNN. ML:2.8 0.00040550000000000004 0.84 AML other m 2021-09-14T02:13:54.55
IV.MBAL.HNE. ML:2.8 0.00035049999999999995 0.84 AML other m 2021-09-14T02:13:54.50
IV.MBAL.EHN. ML:2.8 0.0004055 0.84 AML other m 2021-09-14T02:13:54.55
GU.RNCA.HHE. ML:2.4 0.0001575 0.98 AML other m 2021-09-14T02:13:55.25
GU.RNCA.HHN. ML:2.4 0.0001865 1.16 AML other m 2021-09-14T02:13:55.83
ST.DOSS.HHE. ML:2.7 0.00022600000000000002 0.7 AML other m 2021-09-14T02:14:01.10
ST.DOSS.HNN. ML:2.7 0.00023199999999999997 0.7 AML other m 2021-09-14T02:14:02.10
GU.PCP.HHN. ML:1.9 0.000041400000000000003 1.66 AML other m 2021-09-14T02:14:02.97
IV.SALO.HNN. ML:3.2 0.0011645 0.48 AML other m 2021-09-14T02:14:02.65
ST.DOSS.HHN. ML:2.7 0.00022999999999999998 0.6 AML other m 2021-09-14T02:14:02.88
ST.DOSS.HNE. ML:2.6 0.000202 0.6 AML other m 2021-09-14T02:14:02.88
IV.MABI.HHE. ML:2.2 0.00006905 1.02 AML other m 2021-09-14T02:14:03.54
IV.MABI.HHN. ML:2.0 0.000047 0.22 AML other m 2021-09-14T02:14:03.91
GU.PCP.HHE. ML:2.0 0.0000484 0.66 AML other m 2021-09-14T02:14:04.50
GU.CANO.HHE. ML:2.6 0.000143 0.96 AML other m 2021-09-14T02:14:06.68
GU.CANO.HHN. ML:2.7 0.0001635 0.24 AML other m 2021-09-14T02:14:06.84
ST.ZIAN.EHE. ML:2.5 0.00008180000000000001 1.46 AML other m 2021-09-14T02:14:15.02
OX.MLN.HHE. ML:2.2 0.000032800000000000004 0.58 AML other m 2021-09-14T02:14:17.21
FR.SAOF.HHE.00 ML:2.4 0.00004635 0.38 AML other m 2021-09-14T02:14:19.55
FR.SAOF.HHN.00 ML:2.3 0.00004015000000000001 1.12 AML other m 2021-09-14T02:14:20.11
SI.ABSI.HHE. ML:2.7 0.00009820000000000002 0.78 AML other m 2021-09-14T02:14:26.01
ST.ZIAN.EHN. ML:2.6 0.00010894999999999999 0.58 AML other m 2021-09-14T02:14:27.55
CH.DAVOX.HHE. ML:2.7 0.00008319999999999999 1.6 AML other m 2021-09-14T02:14:30.96
CH.FUSIO.HHE. ML:2.4 0.000045249999999999995 0.4 AML other m 2021-09-14T02:14:31.14
OX.MLN.HHN. ML:2.1 0.000025300000000000002 0.78 AML other m 2021-09-14T02:14:31.85
CH.BNALP.HHN. ML:2.2 0.000019055000000000003 0.5 AML other m 2021-09-14T02:14:33.71
CH.BNALP.HHE. ML:2.1 0.0000162 1.48 AML other m 2021-09-14T02:14:34.23
CH.FUSIO.HHN. ML:2.2 0.00002495 0.4 AML other m 2021-09-14T02:14:36.25
SI.ABSI.HHN. ML:2.6 0.00006615 1.22 AML other m 2021-09-14T02:14:37.19
CH.DAVOX.HHN. ML:2.7 0.00008879999999999999 0.52 AML other m 2021-09-14T02:14:43.53
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Waveforms Seismic signals in miniseed + resp format Download