Earthquake with magnitude of ML 0.9 on date 05-07-2022 and time 14:12:33 (Italy) in region 3 km NW Gaggio Montano (BO)

A magnitude ML 0.9 earthquake occured in region: 3 km NW Gaggio Montano (BO), on

  • 05-07-2022 12:12:33 (UTC)
  • 05-07-2022 14:12:33 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.2150, 10.9100 at 10 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
Gaggio Montano BO 3 4878 4878
Lizzano in Belvedere BO 6 2212 7090
Montese MO 6 3353 10443
Alto Reno Terme BO 9 6960 17403
Fanano MO 9 2989 20392
Castel d'Aiano BO 10 1906 22298
Sestola MO 11 2508 24806
Castel di Casio BO 12 3448 28254
Sambuca Pistoiese PT 14 1626 29880
Pavullo nel Frignano MO 15 17383 47263
Camugnano BO 15 1885 49148
Montecreto MO 15 940 50088
Zocca MO 16 4719 54807
Lama Mocogno MO 18 2734 57541
Cutigliano PT 18 1488 59029
Vergato BO 18 7639 66668
Grizzana Morandi BO 20 3916 70584
San Marcello Pistoiese PT 20 6416 77000

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km N of Pistoia (90315 inhabitants)
40 Km NW of Prato (191150 inhabitants)
46 Km SW of Bologna (386663 inhabitants)
48 Km S of Modena (184973 inhabitants)
52 Km NE of Lucca (89046 inhabitants)
55 Km NW of Scandicci (50609 inhabitants)
57 Km NW of Firenze (382808 inhabitants)
58 Km SE of Reggio nell'Emilia (171345 inhabitants)
63 Km S of Carpi (70699 inhabitants)
64 Km E of Massa (69479 inhabitants)
65 Km NE of Viareggio (62467 inhabitants)
66 Km W of Imola (69797 inhabitants)
67 Km E of Carrara (63133 inhabitants)
69 Km NE of Pisa (89158 inhabitants)
78 Km W of Faenza (58541 inhabitants)
80 Km SE of Parma (192836 inhabitants)
87 Km E of La Spezia (93959 inhabitants)
88 Km NE of Livorno (159219 inhabitants)
89 Km SW of Ferrara (133155 inhabitants)
90 Km W 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 0.9 2022-07-05
12:12:33
44.2152 10.9095 10 2023-01-31
19:03:57
Bollettino Sismico Italiano INGV 112594561
Reviewed
Rev100
ML 1.1 2022-07-05
12:12:32
44.2627 10.9063 10 2022-07-05
12:20:22
Sala Sismica INGV-Roma 106838411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-07-05 12:12:33 ± 0.06
Latitude 44.2152 ± 0.0036
Longitude 10.9095 ± 0.0050
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 112594561

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 368
Semi-minor axis of confidence ellipse (meter) 357
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 6
Circular confidence region, given by single value of horizontal uncertainty (meter) 370.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 117
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.16
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.37861
Number of stations at which the event was observed 24
Number of stations from which data was used for origin computation 6
Magnitudes information

ML:0.9

Field Value
Value 0.9
Uncertainty 0.3
Num. used stations 6
Type of magnitude ML
Reference to an origin 112594561
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-12-07 15:03:19

ML:1.1

Field Value
Value 1.1
Uncertainty 0.4
Num. used stations 10
Type of magnitude ML
Reference to an origin 106838411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-07-05 12:20:22
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NOCI.HHZ. 2022-07-05T12:13:45.14 3.0 negative manual Pn -5.58 0
IV.LNSS.HHZ. 2022-07-05T12:13:41.51 3.0 undecidable manual Sn -3.81 0
IV.VAGA.HHZ. 2022-07-05T12:13:36.58 3.0 undecidable manual Pg 11.98 0
IV.MURB.HHZ. 2022-07-05T12:13:32.21 3.0 undecidable manual Sg 3.96 0
IV.FVI.HHZ. 2022-07-05T12:13:31.09 3.0 undecidable manual Sg 6.2 0
RD.PGF.BHZ. 2022-07-05T12:13:27.58 3.0 undecidable manual Sn -2.43 0
MN.TRI.HHZ. 2022-07-05T12:13:26.43 3.0 undecidable manual Sn -4.58 0
OX.ACOM.HHZ. 2022-07-05T12:13:25.69 3.0 undecidable manual Sn -8.22 0
IV.PTRJ.HHZ. 2022-07-05T12:13:25.84 3.0 undecidable manual Pn -1.18 0
IV.RIBO.EHZ.01 2022-07-05T12:13:24.19 3.0 undecidable manual Sg 2.56 0
IV.POFI.HHZ. 2022-07-05T12:13:16.54 3.0 undecidable manual Pn -1.65 0
IV.SFI.EHZ. 2022-07-05T12:13:01.25 3.0 undecidable manual Sn -9.61 0
IV.BRMO.HHZ. 2022-07-05T12:12:58.32 3.0 undecidable manual Sn -4.57 0
OX.ACOM.HHZ. 2022-07-05T12:12:56.36 3.0 negative manual Pn -2.17 0
GU.STV.HHZ. 2022-07-05T12:12:55.43 3.0 positive manual Pn 6.12 0
IV.RIBO.EHZ.01 2022-07-05T12:12:54.74 3.0 positive manual Pg 3.11 0
IV.ZEN8.EHZ. 2022-07-05T12:12:52.87 3.0 undecidable manual Sg 0.61 0
IV.CSNT.HHZ. 2022-07-05T12:12:51.02 3.0 negative manual Pg 4.34 0
OX.CLUD.HHZ. 2022-07-05T12:12:48.01 3.0 negative manual Pn -5.18 0
MN.VLC.HHZ. 2022-07-05T12:12:47.02 0.6 undecidable manual S 262 42.0246 50 -0.03 48
IV.MOCL.EHZ. 2022-07-05T12:12:44.36 0.3 undecidable manual S 137 31.746 50 0.05 73
IV.MPPT.EHZ. 2022-07-05T12:12:44.53 0.6 undecidable manual S 153 32.0457 50 0.17 48
MN.VLC.HHZ. 2022-07-05T12:12:41.07 0.1 undecidable manual P 262 42.0246 50 -0.11 95
GU.POPM.HHZ. 2022-07-05T12:12:41.81 0.3 undecidable manual S 213 22.4553 115 0.07 74
IV.ZCCA.HHZ. 2022-07-05T12:12:40.18 0.6 undecidable manual S 19 15.9729 123 0.42 47
IV.FNVD.HHZ. 2022-07-05T12:12:40.34 0.3 undecidable manual S 107 17.7711 120 0.05 75
IV.CRMI.HHZ. 2022-07-05T12:12:39.85 3.0 undecidable manual Pn -2.39 0
IV.MOCL.EHZ. 2022-07-05T12:12:39.59 0.3 undecidable manual P 137 31.746 50 -0.01 74
IV.MPPT.EHZ. 2022-07-05T12:12:39.69 0.3 undecidable manual P 153 32.0457 50 0.06 73
GU.POPM.HHZ. 2022-07-05T12:12:38.17 0.1 undecidable manual P 213 22.4553 115 0.05 100
IV.FNVD.HHZ. 2022-07-05T12:12:36.97 0.1 undecidable manual P 107 17.7711 120 -0.32 95
IV.ZCCA.HHZ. 2022-07-05T12:12:36.89 0.1 undecidable manual P 19 15.9729 123 -0.09 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZCCA.HHN. ML:0.9 0.00006475 1.44 AML other m 2022-07-05T12:12:41.11
GU.POPM.HHN. ML:1.3 0.0001255 0.16 AML other m 2022-07-05T12:12:42.09
IV.ZCCA.HHE. ML:0.8 0.00004815 0.3 AML other m 2022-07-05T12:12:42.28
GU.POPM.HHE. ML:1.4 0.0001685 0.16 AML other m 2022-07-05T12:12:42.43
IV.MPPT.EHN. ML:0.8 0.000024550000000000004 0.92 AML other m 2022-07-05T12:12:44.75
IV.MPPT.EHE. ML:0.8 0.000025750000000000002 1.5 AML other m 2022-07-05T12:12:45.07
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