Earthquake with magnitude of ML 2.3 on date 20-08-2022 and time 19:10:40 (Italy) in region 1 km NW Bagnolo in Piano (RE)

A magnitude ML 2.3 earthquake occured in region: 1 km NW Bagnolo in Piano (RE), on

  • 20-08-2022 17:10:40 (UTC)
  • 20-08-2022 19:10:40 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.7690, 10.6590 at 8 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
Bagnolo in Piano RE 1 9712 9712
Cadelbosco di Sopra RE 5 10628 20340
Reggio nell'Emilia RE 8 171345 191685
Castelnovo di Sotto RE 9 8462 200147
Correggio RE 10 25897 226044
Campegine RE 10 5029 231073
Novellara RE 10 13731 244804
San Martino in Rio RE 11 8099 252903
Campagnola Emilia RE 11 5650 258553
Poviglio RE 12 7311 265864
Rio Saliceto RE 12 6213 272077
Cavriago RE 13 9839 281916
Gattatico RE 15 5837 287753
Gualtieri RE 15 6556 294309
Rubiera RE 16 14864 309173
Sant'Ilario d'Enza RE 16 11205 320378
Fabbrico RE 17 6693 327071
Campogalliano MO 17 8845 335916
Albinea RE 17 8860 344776
Guastalla RE 17 15225 360001
Boretto RE 17 5272 365273
Carpi MO 18 70699 435972
Montecchio Emilia RE 18 10530 446502
Bibbiano RE 19 10268 456770
Pomponesco MN 19 1701 458471
Brescello RE 19 5617 464088
Sorbolo PR 19 9544 473632
Scandiano RE 19 25483 499115

Municipalities with at least 50000 inhabitants

An earthquake occurred to
8 Km N of Reggio nell'Emilia (171345 inhabitants)
18 Km W of Carpi (70699 inhabitants)
25 Km NW of Modena (184973 inhabitants)
26 Km E of Parma (192836 inhabitants)
62 Km W of Bologna (386663 inhabitants)
64 Km SE of Cremona (71901 inhabitants)
76 Km W of Ferrara (133155 inhabitants)
79 Km SW of Verona (258765 inhabitants)
82 Km E of Piacenza (102191 inhabitants)
89 Km NE of Carrara (63133 inhabitants)
91 Km NE of Massa (69479 inhabitants)
93 Km SE of Brescia (196480 inhabitants)
95 Km N of Pistoia (90315 inhabitants)
95 Km W of Rovigo (51867 inhabitants)
96 Km W of Imola (69797 inhabitants)
99 Km NE of La Spezia (93959 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 2.3 2022-08-20
17:10:40
44.7688 10.6587 8 2023-01-31
19:03:51
Bollettino Sismico Italiano INGV 110779701
Reviewed
Rev100
ML 2.3 2022-08-20
17:10:37
44.7808 10.7027 32 2022-08-20
18:14:28
Sala Sismica INGV-Roma 108756231
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-20 17:10:40 ± 0.13
Latitude 44.7688 ± 0.0054
Longitude 10.6587 ± 0.0101
Depth (km) 8 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 110779701

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 715
Semi-minor axis of confidence ellipse (meter) 543
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 118
Circular confidence region, given by single value of horizontal uncertainty (meter) 720.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 83
Number of associated phases, regardless of their use for origin computation 65
Number of defining phases 54
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.76627
Number of stations at which the event was observed 48
Number of stations from which data was used for origin computation 37
Magnitudes information

ML:2.3

Field Value
Value 2.3
Uncertainty 0.4
Num. used stations 58
Type of magnitude ML
Reference to an origin 108756231
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-20 18:14:28

ML:2.3

Field Value
Value 2.3
Uncertainty 0.4
Num. used stations 58
Type of magnitude ML
Reference to an origin 110779701
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-10-13 10:21:56
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SGG.HHZ. 2022-08-20T17:12:34.12 3.0 undecidable manual Sn -9.07 0
IV.MCI.EHZ. 2022-08-20T17:12:26.57 3.0 undecidable manual Sn -8.36 0
CR.STON.BHZ. 2022-08-20T17:12:05.62 3.0 positive manual Pn 1.18 0
IV.GAVE.EHZ. 2022-08-20T17:12:04.96 3.0 undecidable manual Sg 3.56 0
SL.KOGS.BHZ. 2022-08-20T17:12:03.72 3.0 negative manual Pg 16.15 0
IX.COL3.HHZ.02 2022-08-20T17:11:58.49 3.0 undecidable manual Pn -4.5 0
IV.GIUL.HHZ. 2022-08-20T17:11:35.62 3.0 negative manual Pn -5.15 0
IV.GUMA.HHZ. 2022-08-20T17:11:32.40 3.0 positive manual Pg 7.23 0
IV.NRCA.HHZ. 2022-08-20T17:11:32.25 3.0 negative manual Pg 6.45 0
IV.CTI.HHZ. 2022-08-20T17:11:25.90 0.6 undecidable manual S 28 161.5161 50 -0.69 34
IV.SSFR.HHZ. 2022-08-20T17:11:21.05 3.0 positive manual Pg 3.43 0
IV.ARRO.EHZ. 2022-08-20T17:11:21.79 3.0 undecidable manual Pn -4.5 0
ST.RONC.EHZ. 2022-08-20T17:11:20.30 0.6 undecidable manual S 359 134.3655 50 0.96 33
SI.LUSI.HHZ. 2022-08-20T17:11:19.32 0.6 undecidable manual S 9 133.9659 50 0.1 43
ST.DOSS.HHZ. 2022-08-20T17:11:18.40 0.3 undecidable manual S 18 130.0698 50 0.21 64
IV.MAGA.HHZ. 2022-08-20T17:11:13.90 1.0 undecidable manual S 359 111.6993 50 0.62 20
OX.MARN.HHZ. 2022-08-20T17:11:12.30 0.6 undecidable manual S 24 105.6165 50 0.65 40
IV.TEOL.HHZ. 2022-08-20T17:11:11.60 1.0 undecidable manual S 50 103.2189 50 0.59 20
IV.ROVR.HHZ. 2022-08-20T17:11:11.90 0.6 undecidable manual S 18 102.6195 50 1.04 34
IV.ZOVE.EHZ. 2022-08-20T17:11:10.10 0.6 undecidable manual S 40 99.9222 50 -0.03 47
SI.KOSI.HHZ. 2022-08-20T17:11:10.91 0.6 undecidable manual P 16 196.0593 38 -0.91 26
IV.ZEN8.EHZ. 2022-08-20T17:11:10.10 0.6 undecidable manual S 3 96.5256 50 0.86 37
ST.OZOL.EHZ. 2022-08-20T17:11:09.66 0.3 undecidable manual P 9 183.9825 38 -0.65 46
ST.ZIAN.EHZ. 2022-08-20T17:11:09.00 0.6 undecidable manual P 22 181.3851 38 -1 27
ST.CARE.EHZ. 2022-08-20T17:11:09.54 0.6 undecidable manual P 1 183.7827 38 -0.75 30
GU.PCP.HHZ. 2022-08-20T17:11:09.10 0.3 undecidable manual P 262 168.609 50 0.99 43
IV.CTI.HHZ. 2022-08-20T17:11:05.74 0.3 undecidable manual P 28 161.5161 50 -1.28 38
IV.MABI.HHZ. 2022-08-20T17:11:04.19 0.3 undecidable manual P 356 143.1456 50 0.01 65
ST.GAGG.HHZ. 2022-08-20T17:11:04.68 0.3 undecidable manual P 9 147.741 50 -0.2 62
IV.MDI.HHZ. 2022-08-20T17:11:03.06 0.3 undecidable manual P 327 133.1667 50 0.41 61
MN.VLC.HHZ. 2022-08-20T17:11:02.80 0.6 undecidable manual S 198 70.9734 50 0.39 46
SI.LUSI.HHZ. 2022-08-20T17:11:02.36 0.3 undecidable manual P 9 133.9659 50 -0.41 61
ST.RONC.EHZ. 2022-08-20T17:11:02.90 0.3 undecidable manual P 359 134.3655 50 0.06 65
GU.SARM.EHN. 2022-08-20T17:11:02.00 0.6 undecidable manual S 198 67.9764 50 0.38 47
ST.DOSS.HHZ. 2022-08-20T17:11:01.93 0.3 undecidable manual P 18 130.0698 50 -0.24 64
ST.VARA.EHZ. 2022-08-20T17:11:00.34 0.3 undecidable manual P 9 118.6923 50 -0.08 67
IV.PII.HHZ. 2022-08-20T17:11:00.83 0.3 undecidable manual P 185 116.5944 50 0.73 56
GU.GORR.HHZ. 2022-08-20T17:10:59.81 0.6 undecidable manual P 261 109.2129 50 0.85 36
IV.MAGA.HHZ. 2022-08-20T17:10:58.93 0.3 undecidable manual P 359 111.6993 50 -0.4 64
OX.MARN.HHZ. 2022-08-20T17:10:58.15 0.3 undecidable manual P 24 105.6165 50 -0.25 67
IV.PLMA.HHZ. 2022-08-20T17:10:58.40 1.0 undecidable manual P 219 102.12 50 0.54 21
IV.TEOL.HHZ. 2022-08-20T17:10:58.08 0.3 undecidable manual P 50 103.2189 50 0.05 70
GU.GRAM.HHZ. 2022-08-20T17:10:58.50 0.6 undecidable manual S 237 56.0994 50 0.05 51
IV.ROVR.HHZ. 2022-08-20T17:10:57.81 0.3 undecidable manual P 18 102.6195 50 -0.13 69
IV.ZOVE.EHZ. 2022-08-20T17:10:57.46 0.6 positive manual P 40 99.9222 50 -0.06 47
IV.TREG.HNE. 2022-08-20T17:10:56.04 0.3 undecidable manual P 25 92.4408 50 -0.33 67
IV.ZEN8.EHZ. 2022-08-20T17:10:56.80 0.6 undecidable manual P 3 96.5256 50 -0.2 46
ZO.PDN7.EHZ. 2022-08-20T17:10:55.44 0.1 undecidable manual P 17 87.3459 50 -0.14 94
GU.POPM.HHZ. 2022-08-20T17:10:54.62 0.3 undecidable manual P 174 80.6637 50 0.07 73
IV.BOZZ.HHE. 2022-08-20T17:10:54.43 0.6 undecidable manual S 340 40.0266 50 0.28 50
GU.CARD.HHE. 2022-08-20T17:10:54.43 0.3 undecidable manual P 190 83.5497 50 -0.57 64
IV.FNVD.HHZ. 2022-08-20T17:10:54.20 0.1 undecidable manual P 151 76.1682 50 0.34 92
GU.EQUI.HHZ. 2022-08-20T17:10:53.35 0.6 undecidable manual P 211 77.9664 50 -0.78 40
IV.NEVI.HNN. 2022-08-20T17:10:53.47 0.6 undecidable manual S 233 33.9438 103 1.09 38
MN.VLC.HHZ. 2022-08-20T17:10:52.71 0.3 undecidable manual P 198 70.9734 50 -0.35 70
GU.SARM.EHN. 2022-08-20T17:10:52.16 0.1 undecidable manual P 198 67.9764 50 -0.44 92
IV.CAVE.HHZ. 2022-08-20T17:10:51.37 0.3 undecidable manual S 68 29.1486 105 0.61 70
IV.ZCCA.HHZ. 2022-08-20T17:10:51.08 0.3 undecidable manual P 151 52.7028 50 0.83 61
GU.GRAM.HHZ. 2022-08-20T17:10:50.30 0.1 undecidable manual P 237 56.0994 50 -0.47 93
GU.GSCL.HHZ. 2022-08-20T17:10:49.09 0.1 undecidable manual P 187 46.7199 50 -0.23 100
IV.NDIM.HNZ. 2022-08-20T17:10:49.70 0.6 undecidable manual S 55 22.9548 109 0.98 40
IV.BOZZ.HHE. 2022-08-20T17:10:48.45 0.6 undecidable manual P 340 40.0266 50 0.16 51
IV.NEVI.HNN. 2022-08-20T17:10:47.11 0.3 undecidable manual P 233 33.9438 103 -0.16 78
IV.CAVE.HHZ. 2022-08-20T17:10:46.04 0.3 undecidable manual P 68 29.1486 105 -0.3 76
IV.NDIM.HNZ. 2022-08-20T17:10:44.79 0.3 undecidable manual P 55 22.9548 109 -0.37 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAVE.HHE. ML:1.9 0.00038700000000000003 0.24 AML other m 2022-08-20T17:10:54.08
IV.CAVE.HHN. ML:2.0 0.00051151625 1.7568 AML other m 2022-08-20T17:10:54.07
GU.GRAM.HHN. ML:2.0 0.0002487018 1.5648 AML other m 2022-08-20T17:11:00.80
GU.GRAM.HHE. ML:2.0 0.00023950000000000002 0.22 AML other m 2022-08-20T17:11:01.42
IV.ZCCA.HNE. ML:1.7 0.00013131815 0.6784 AML other m 2022-08-20T17:11:01.58
IV.ZCCA.HNN. ML:1.8 0.00016595949999999998 0.6528 AML other m 2022-08-20T17:11:02.33
IV.ZCCA.HHE. ML:1.7 0.000122 0.56 AML other m 2022-08-20T17:11:02.62
IV.ZCCA.HHN. ML:1.8 0.0001385 0.46 AML other m 2022-08-20T17:11:03.74
MN.VLC.HHN. ML:1.7 0.00008010000000000001 1 AML other m 2022-08-20T17:11:04.01
GU.EQUI.HHE. ML:1.5 0.00004295 0.96 AML other m 2022-08-20T17:11:05.34
GU.EQUI.HHN. ML:1.5 0.0000471 0.88 AML other m 2022-08-20T17:11:06.22
MN.VLC.HHE. ML:1.5 0.0000511 0.44 AML other m 2022-08-20T17:11:06.70
IV.ZEN8.EHN. ML:2.0 0.000096 0.58 AML other m 2022-08-20T17:11:11.20
IV.ZOVE.EHN. ML:2.4 0.0002455 0.68 AML other m 2022-08-20T17:11:12.12
IV.ZEN8.EHE. ML:1.8 0.00007085 0.5 AML other m 2022-08-20T17:11:12.48
IV.ZOVE.EHE. ML:2.4 0.000222 1.24 AML other m 2022-08-20T17:11:12.74
IV.ZOVE.HNN. ML:2.6 0.0004185 0.62 AML other m 2022-08-20T17:11:12.46
IV.ZOVE.HNE. ML:2.5 0.000314 0.74 AML other m 2022-08-20T17:11:13.50
OX.MARN.HHN. ML:2.5 0.000273 0.4 AML other m 2022-08-20T17:11:13.69
GU.POPM.HHE. ML:1.6 0.000048100000000000004 0.9 AML other m 2022-08-20T17:11:13.13
IV.ROVR.HHE. ML:2.4 0.00022799999999999999 0.32 AML other m 2022-08-20T17:11:13.66
GU.POPM.HHN. ML:1.7 0.00006515 0.28 AML other m 2022-08-20T17:11:14.08
IV.TEOL.HHN. ML:2.6 0.000377 1 AML other m 2022-08-20T17:11:14.61
IV.TEOL.HHE. ML:2.6 0.0003795 0.48 AML other m 2022-08-20T17:11:14.16
IV.ROVR.HHN. ML:2.7 0.0005449999999999999 0.18 AML other m 2022-08-20T17:11:14.68
OX.MARN.HHE. ML:2.4 0.0002055 1.48 AML other m 2022-08-20T17:11:15.93
IV.MAGA.HHN. ML:2.8 0.00048450000000000007 1.76 AML other m 2022-08-20T17:11:16.88
IV.MAGA.HHE. ML:2.8 0.0005269999999999999 1.74 AML other m 2022-08-20T17:11:16.95
IV.PII.HHN. ML:2.0 0.00008535 1.24 AML other m 2022-08-20T17:11:18.06
IV.PII.HHE. ML:2.0 0.00008060000000000001 1.26 AML other m 2022-08-20T17:11:18.98
ST.DOSS.HHE. ML:2.3 0.00012 0.6 AML other m 2022-08-20T17:11:20.56
ST.DOSS.HNN. ML:2.3 0.0001215 0.96 AML other m 2022-08-20T17:11:21.42
SI.LUSI.HHN. ML:2.8 0.00039850000000000004 0.2 AML other m 2022-08-20T17:11:22.59
IV.MDI.HHE. ML:2.2 0.00009415 0.64 AML other m 2022-08-20T17:11:22.60
SI.LUSI.HHE. ML:2.5 0.0001955 0.42 AML other m 2022-08-20T17:11:22.60
ST.DOSS.HNE. ML:2.3 0.0001265 0.82 AML other m 2022-08-20T17:11:22.76
ST.DOSS.HHN. ML:2.2 0.000111 0.82 AML other m 2022-08-20T17:11:22.35
IV.MABI.HHE. ML:2.2 0.00008444999999999999 0.34 AML other m 2022-08-20T17:11:22.99
ST.RONC.EHN. ML:2.6 0.0002295 0.22 AML other m 2022-08-20T17:11:22.92
IV.MABI.HHN. ML:1.9 0.0000383 1.74 AML other m 2022-08-20T17:11:23.95
ST.RONC.EHE. ML:2.6 0.00022199999999999998 1.14 AML other m 2022-08-20T17:11:23.26
ST.GAGG.HHE. ML:2.2 0.0000777 0.42 AML other m 2022-08-20T17:11:24.29
IV.MDI.HHN. ML:1.9 0.00005695 0.42 AML other m 2022-08-20T17:11:25.58
ST.GAGG.HHN. ML:2.1 0.00006865 0.76 AML other m 2022-08-20T17:11:25.46
IV.NRCA.HHN. ML:3.3 0.000251 0.38 AML other m 2022-08-20T17:11:26.11
IV.CTI.HHE. ML:2.5 0.000143 0.46 AML other m 2022-08-20T17:11:29.51
IV.SSFR.HHE. ML:2.7 0.0001175 1.14 AML other m 2022-08-20T17:11:29.78
IV.CTI.HHN. ML:2.5 0.00014700000000000002 0.24 AML other m 2022-08-20T17:11:29.93
IV.SSFR.HNN. ML:3.2 0.00033899999999999995 0.42 AML other m 2022-08-20T17:11:31.67
IV.SSFR.HHN. ML:3.0 0.0002185 0.56 AML other m 2022-08-20T17:11:31.95
IV.SSFR.HNE. ML:3.3 0.000536 0.04 AML other m 2022-08-20T17:11:32.09
IV.GUMA.HHE. ML:2.9 0.00011899999999999999 0.6 AML other m 2022-08-20T17:11:39.00
IV.GUMA.HHN. ML:3.0 0.000134 0.44 AML other m 2022-08-20T17:11:39.26
ST.OZOL.EHE. ML:2.4 0.00008615000000000001 1.62 AML other m 2022-08-20T17:11:40.91
IV.NRCA.HHE. ML:3.1 0.000155 0.16 AML other m 2022-08-20T17:11:41.73
ST.OZOL.EHN. ML:2.3 0.00006295000000000001 0.42 AML other m 2022-08-20T17:11:46.97
SI.KOSI.HHE. ML:2.0 0.000030050000000000002 1.58 AML other m 2022-08-20T17:11:54.84
SI.KOSI.HHN. ML:2.0 0.000027999999999999996 0.42 AML other m 2022-08-20T17:11:57.48
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