Earthquake with magnitude of ML 2.2 on date 07-11-2023 and time 05:16:54 (UTC) in region 2 km SW Castellarano (RE)

A magnitude ML 2.2 earthquake occured in region: 2 km SW Castellarano (RE), on

  • 07-11-2023 05:16:54 (UTC)
  • 07-11-2023 06:16:54 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 44.4930, 10.7200 at 27 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

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
Castellarano RE 2 15232 15232
Prignano sulla Secchia MO 7 3747 18979
Sassuolo MO 7 40853 59832
Fiorano Modenese MO 9 17160 76992
Baiso RE 10 3315 80307
Serramazzoni MO 10 8282 88589
Viano RE 10 3374 91963
Casalgrande RE 11 19310 111273
Scandiano RE 12 25483 136756
Maranello MO 12 17359 154115
Formigine MO 13 34323 188438
Carpineti RE 16 4064 192502
Montefiorino MO 17 2203 194705
Polinago MO 17 1672 196377
Albinea RE 17 8860 205237
Casina RE 17 4504 209741
Castelvetro di Modena MO 18 11185 220926
Toano RE 18 4463 225389
Vezzano sul Crostolo RE 18 4259 229648
Castelnuovo Rangone MO 19 14896 244544
Rubiera RE 19 14864 259408
Pavullo nel Frignano MO 19 17383 276791
Palagano MO 20 2194 278985

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km SW of Modena (184973 inhabitants)
24 Km SE of Reggio nell'Emilia (171345 inhabitants)
35 Km SW of Carpi (70699 inhabitants)
46 Km SE of Parma (192836 inhabitants)
49 Km W of Bologna (386663 inhabitants)
64 Km N of Pistoia (90315 inhabitants)
68 Km NE of Carrara (63133 inhabitants)
68 Km NE of Massa (69479 inhabitants)
74 Km N of Lucca (89046 inhabitants)
74 Km NW of Prato (191150 inhabitants)
79 Km NE of Viareggio (62467 inhabitants)
81 Km W of Imola (69797 inhabitants)
81 Km W of Ferrara (133155 inhabitants)
83 Km NE of La Spezia (93959 inhabitants)
90 Km NW of Scandicci (50609 inhabitants)
90 Km SE of Cremona (71901 inhabitants)
90 Km N of Pisa (89158 inhabitants)
91 Km NW of Firenze (382808 inhabitants)
95 Km W of Faenza (58541 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
Reviewed
Rev100
ML 2.2 2023-11-07
05:16:54
44.4933 10.7195 27 2023-11-07
05:35:08
Sala Sismica INGV-Roma 122872741
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-11-07 05:16:54 ± 0.11
Latitude 44.4933 ± 0.0090
Longitude 10.7195 ± 0.0151
Depth (km) 27 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 122872741

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1208
Semi-minor axis of confidence ellipse (meter) 818
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 279
Circular confidence region, given by single value of horizontal uncertainty (meter) 1210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 106
Number of associated phases, regardless of their use for origin computation 31
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.37
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 1.42543
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 14
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 22
Type of magnitude ML
Reference to an origin 122872741
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-11-07 05:35:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SCIAC.HHZ. 2023-11-07T05:18:32.84 3.0 positive manual Pn 1.04 0
IV.GIUL.HHZ. 2023-11-07T05:18:17.88 3.0 undecidable manual Sn -0.59 0
CR.ZAG.BHZ. 2023-11-07T05:17:56.78 3.0 undecidable manual Pn 6.04 0
IV.CRTC.HHZ. 2023-11-07T05:17:38.02 3.0 undecidable manual Sn 0.7 0
IV.GIUL.HHZ. 2023-11-07T05:17:37.66 3.0 negative manual Pn -2.98 0
IV.ARRO.EHZ. 2023-11-07T05:17:34.53 3.0 positive manual Pg 8.21 0
SI.MOSI.HHZ. 2023-11-07T05:17:33.59 3.0 positive manual Pg 4.56 0
IV.ROVR.HHZ. 2023-11-07T05:17:31.84 0.6 undecidable manual S 12 130.869 54 0.17 40
IV.ZOVE.EHZ. 2023-11-07T05:17:29.74 0.6 undecidable manual S 29 122.3886 54 -0.09 41
GU.MDI.HHZ. 2023-11-07T05:17:21.96 3.0 undecidable manual P 0
ST.DOSS.HHZ. 2023-11-07T05:17:19.24 0.3 undecidable manual P 13 158.2194 54 -0.08 56
ST.VARA.EHZ. 2023-11-07T05:17:18.23 0.6 undecidable manual P 5 148.4403 54 0.12 39
IV.MAGA.HHZ. 2023-11-07T05:17:17.97 0.1 undecidable manual P 357 142.3464 54 0.62 69
OX.MARN.HHZ. 2023-11-07T05:17:16.41 0.1 undecidable manual P 17 132.6672 54 0.27 77
IV.ROVR.HHZ. 2023-11-07T05:17:15.73 0.1 undecidable manual P 12 130.869 54 -0.19 79
IV.ZOVE.EHZ. 2023-11-07T05:17:14.43 0.3 undecidable manual P 29 122.3886 54 -0.44 58
IV.BDI.HHZ. 2023-11-07T05:17:11.43 0.3 undecidable manual S 192 48.8178 112 0.69 61
GU.POPM.HHZ. 2023-11-07T05:17:11.30 0.6 undecidable manual S 177 49.8168 112 0.3 46
GU.SARM.EHN. 2023-11-07T05:17:09.16 0.3 undecidable manual S 216 42.624 116 -0.08 72
IV.ERBM.EHZ. 2023-11-07T05:17:06.55 0.3 undecidable manual S 251 25.6521 131 1.12 52
IV.ZCCA.HHZ. 2023-11-07T05:17:06.13 0.6 undecidable manual S 128 25.752 131 0.67 44
IV.PSL.EHZ. 2023-11-07T05:17:04.29 0.3 undecidable manual P 163 56.1993 109 -0.63 61
IV.BDI.HHZ. 2023-11-07T05:17:03.68 0.1 undecidable manual P 192 48.8178 112 -0.16 94
GU.GSCL.HHZ. 2023-11-07T05:17:03.58 0.3 undecidable manual S 213 18.9699 141 -0.61 66
ZO.PDN10.EHZ. 2023-11-07T05:17:03.24 0.3 undecidable manual S 76 8.3805 161 0.46 72
GU.POPM.HHZ. 2023-11-07T05:17:03.91 0.1 undecidable manual P 177 49.8168 112 -0.08 95
GU.SARM.EHN. 2023-11-07T05:17:02.87 0.1 undecidable manual P 216 42.624 116 -0.11 96
IV.ERBM.EHZ. 2023-11-07T05:17:00.72 0.1 undecidable manual P 251 25.6521 131 -0.06 100
IV.ZCCA.HHZ. 2023-11-07T05:17:00.92 0.1 undecidable manual P 128 25.752 131 0.12 99
GU.GSCL.HHZ. 2023-11-07T05:16:59.48 0.1 undecidable manual P 213 18.9699 141 -0.58 89
ZO.PDN10.EHZ. 2023-11-07T05:16:58.85 0.1 undecidable manual P 76 8.3805 161 -0.4 95
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
GU.GSCL.HHE. ML:2.4 0.0010795 1.78 AML other m 2023-11-07T05:17:04.93
GU.GSCL.HHN. ML:2.4 0.0012900000000000001 0.18 AML other m 2023-11-07T05:17:04.19
IV.ZCCA.HHN. ML:2.1 0.0005949999999999999 0.96 AML other m 2023-11-07T05:17:07.70
IV.ZCCA.HNN. ML:2.1 0.000587 0.4 AML other m 2023-11-07T05:17:07.71
IV.ZCCA.HHE. ML:2.4 0.0010500000000000002 1.5 AML other m 2023-11-07T05:17:07.15
IV.ZCCA.HNE. ML:2.4 0.0010550000000000002 1.5 AML other m 2023-11-07T05:17:07.15
IV.BDI.HHE. ML:1.8 0.0001575 0.96 AML other m 2023-11-07T05:17:11.17
IV.BDI.HHN. ML:1.9 0.00019700000000000002 0.3 AML other m 2023-11-07T05:17:11.79
IV.ZOVE.EHN. ML:2.0 0.00007189999999999999 1.42 AML other m 2023-11-07T05:17:32.90
IV.ZOVE.EHE. ML:2.1 0.00007865 1.68 AML other m 2023-11-07T05:17:34.88
OX.MARN.HHN. ML:2.0 0.000056800000000000005 1.68 AML other m 2023-11-07T05:17:34.14
OX.MARN.HHE. ML:2.0 0.000054499999999999997 0.64 AML other m 2023-11-07T05:17:35.36
IV.ROVR.HHN. ML:2.2 0.00009029999999999999 0.44 AML other m 2023-11-07T05:17:35.96
IV.MAGA.HHN. ML:2.2 0.00009095 1.04 AML other m 2023-11-07T05:17:37.74
IV.ROVR.HHE. ML:1.9 0.000043 0.64 AML other m 2023-11-07T05:17:38.34
ST.VARA.EHE. ML:2.3 0.00010455000000000001 0.88 AML other m 2023-11-07T05:17:39.52
ST.VARA.EHN. ML:2.1 0.00005915000000000001 0.92 AML other m 2023-11-07T05:17:40.15
IV.MAGA.HHE. ML:2.2 0.00008929999999999999 0.78 AML other m 2023-11-07T05:17:41.11
IV.ZOVE.HNE. ML:2.6 0.00030199999999999997 0.4 AML other m 2023-11-07T05:17:45.49
IV.ZOVE.HNN. ML:2.8 0.0003925 0.4 AML other m 2023-11-07T05:17:45.49
SI.LUSI.HHN. ML:2.3 0.00008235000000000001 0.44 AML other m 2023-11-07T05:17:45.36
SI.LUSI.HHE. ML:2.1 0.00005215 0.48 AML other m 2023-11-07T05:17:45.12
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
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