Earthquake with magnitude of ML 1.3 on date 13-06-2019 and time 07:27:51 (Italy) in region 4 km NE Castel d'Aiano (BO)

A magnitude ML 1.3 earthquake occured in region: 4 km NE Castel d'Aiano (BO), on

  • 13-06-2019 05:27:51 (UTC)
  • 13-06-2019 07:27:51 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.3, 11.05 at 18 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
Castel d'Aiano BO 4 1906 1906
Vergato BO 6 7639 9545
Zocca MO 7 4719 14264
Montese MO 9 3353 17617
Grizzana Morandi BO 10 3916 21533
Marzabotto BO 13 6779 28312
Gaggio Montano BO 14 4878 33190
Camugnano BO 15 1885 35075
Castel di Casio BO 15 3448 38523
Guiglia MO 16 3931 42454
Alto Reno Terme BO 17 6960 49414
San Benedetto Val di Sambro BO 18 4315 53729
Pavullo nel Frignano MO 18 17383 71112
Monzuno BO 18 6328 77440
Marano sul Panaro MO 19 5060 82500
Sasso Marconi BO 19 14735 97235
Castiglione dei Pepoli BO 20 5648 102883
Lizzano in Belvedere BO 20 2212 105095
Savignano sul Panaro MO 20 9177 114272

Municipalities with at least 50000 inhabitants

An earthquake occurred to
32 Km SW of Bologna (386663 inhabitants)
40 Km S of Modena (184973 inhabitants)
42 Km N of Pistoia (90315 inhabitants)
47 Km N of Prato (191150 inhabitants)
53 Km W of Imola (69797 inhabitants)
55 Km S of Carpi (70699 inhabitants)
55 Km SE of Reggio nell'Emilia (171345 inhabitants)
61 Km N of Scandicci (50609 inhabitants)
61 Km N of Firenze (382808 inhabitants)
67 Km W of Faenza (58541 inhabitants)
67 Km NE of Lucca (89046 inhabitants)
75 Km SW of Ferrara (133155 inhabitants)
78 Km E of Massa (69479 inhabitants)
80 Km W of Forlì (117913 inhabitants)
80 Km E of Carrara (63133 inhabitants)
80 Km SE of Parma (192836 inhabitants)
80 Km NE of Viareggio (62467 inhabitants)
83 Km NE of Pisa (89158 inhabitants)
93 Km W of Ravenna (159116 inhabitants)
97 Km W of Cesena (96758 inhabitants)
100 Km E 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
Rev 1000 ML 1.3 2019-06-13
05:27:51
44.3 11.05 18 2019-11-13
14:31:04
Bollettino Sismico Italiano INGV 72952571
Rev 100 ML 1.1 2019-06-13
05:27:52
44.27 11.02 10 2019-06-13
05:34:19
Sala Sismica INGV-Roma 69454771
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-13 05:27:51 ± 0.3
Latitude 44.30 ± 0.01
Longitude 11.05 ± 0.07
Depth (km) 18 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 72952571

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 5330
Semi-minor axis of confidence ellipse (meter) 517
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 259
Circular confidence region, given by single value of horizontal uncertainty (meter) 5330
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 233
Number of associated phases, regardless of their use for origin computation 11
Number of defining phases 6
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.33005
Number of stations at which the event was observed 8
Number of stations from which data was used for origin computation 3
Magnitudes information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.2
Num. used stations 7
Type of magnitude ML
Reference to an origin 72952571
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-10-01 12:13:02

ML:1.1

Field Value
Value 1.1
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 69454771
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-13 05:34:19
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IT.MCLF.HNZ. 2019-06-13T05:28:38.02 3.0 undecidable manual Pg 8.83 0
IV.IOCA.HHZ. 2019-06-13T05:28:34.57 3.0 negative manual Pn -9.32 0
IT.PLTA.HNZ. 2019-06-13T05:28:22.32 3.0 negative manual Pn -6.99 0
GU.POPM.HHZ. 2019-06-13T05:28:03.98 0.6 undecidable manual S 219 0.3301 105 -0.07 48
IV.MTCR.EHZ. 2019-06-13T05:28:02.37 0.6 undecidable manual S 187 0.2752 109 -0.11 48
MN.TRI.HHZ. 2019-06-13T05:28:01.70 3.0 undecidable manual Sn -6.95 0
GU.POPM.HHZ. 2019-06-13T05:27:58.83 0.1 positive manual P 219 0.3301 105 0.06 97
IV.ZCCA.HHZ. 2019-06-13T05:27:57.88 0.6 undecidable manual S 314 0.0719 152 0.17 50
IV.MTCR.EHZ. 2019-06-13T05:27:57.96 0.1 undecidable manual P 187 0.2752 109 0.09 97
IV.ZCCA.HHZ. 2019-06-13T05:27:54.96 0.1 negative manual P 314 0.0719 152 -0.15 100
SL.LJU.BHZ. 2019-06-13T05:27:22.27 3.0 undecidable manual Pn -9.99 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZCCA.HNN. ML:1.2 0.00015457025 0.56 AML other m 2019-06-13T05:27:58.73
IV.ZCCA.HNE. ML:1.3 0.00017283245 0.0192 AML other m 2019-06-13T05:27:59.17
IV.ZCCA.HHN. ML:0.9 7.605E-5 0.52 AML other m 2019-06-13T05:28:02.04
IV.MTCR.EHE. ML:1.2 7.48E-5 0.48 AML other m 2019-06-13T05:28:02.94
IV.MTCR.EHN. ML:0 0.0001125 0.2 AML other m 2019-06-13T05:28:02.89
GU.POPM.HHE. ML:1.4 9.165E-5 0.68 AML other m 2019-06-13T05:28:04.25
GU.POPM.HHN. ML:1.5 0.000104 0.4 AML other m 2019-06-13T05:28:04.31
IV.IMOL.HNN. ML:0 0.00183 0.36 AML other m 2019-06-13T05:28:34.30
IV.IMOL.HNE. ML:0 0.00212 0.06 AML other m 2019-06-13T05:28:35.04
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download