Earthquake with magnitude of ML 1.5 on date 13-06-2019 and time 04:27:25 (Italy) in region 3 km S Castel d'Aiano (BO)

A magnitude ML 1.5 earthquake occured in region: 3 km S Castel d'Aiano (BO), on

  • 13-06-2019 02:27:25 (UTC)
  • 13-06-2019 04:27:25 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 44.26, 11 at 10 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
Castel d'Aiano BO 3 1906 1906
Montese MO 5 3353 5259
Gaggio Montano BO 8 4878 10137
Vergato BO 9 7639 17776
Zocca MO 10 4719 22495
Castel di Casio BO 11 3448 25943
Alto Reno Terme BO 11 6960 32903
Camugnano BO 12 1885 34788
Grizzana Morandi BO 12 3916 38704
Lizzano in Belvedere BO 14 2212 40916
Pavullo nel Frignano MO 16 17383 58299
Sambuca Pistoiese PT 17 1626 59925
Fanano MO 17 2989 62914
Castiglione dei Pepoli BO 17 5648 68562
Sestola MO 19 2508 71070
Marzabotto BO 19 6779 77849
San Benedetto Val di Sambro BO 19 4315 82164
Guiglia MO 20 3931 86095

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km N of Pistoia (90315 inhabitants)
38 Km SW of Bologna (386663 inhabitants)
42 Km N of Prato (191150 inhabitants)
44 Km S of Modena (184973 inhabitants)
57 Km N of Scandicci (50609 inhabitants)
57 Km SE of Reggio nell'Emilia (171345 inhabitants)
58 Km W of Imola (69797 inhabitants)
58 Km NW of Firenze (382808 inhabitants)
59 Km S of Carpi (70699 inhabitants)
61 Km NE of Lucca (89046 inhabitants)
70 Km W of Faenza (58541 inhabitants)
73 Km E of Massa (69479 inhabitants)
74 Km NE of Viareggio (62467 inhabitants)
75 Km E of Carrara (63133 inhabitants)
77 Km NE of Pisa (89158 inhabitants)
81 Km SE of Parma (192836 inhabitants)
81 Km SW of Ferrara (133155 inhabitants)
83 Km W of Forlì (117913 inhabitants)
95 Km E of La Spezia (93959 inhabitants)
96 Km NE of Livorno (159219 inhabitants)
97 Km W of Ravenna (159116 inhabitants)
100 Km W of Cesena (96758 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.5 2019-06-13
02:27:25
44.26 11 10 2019-06-13
02:36:06
Sala Sismica INGV-Roma 69451841
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-13 02:27:25 ± 0.13
Latitude 44.26 ± 0.01
Longitude 11.00 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69451841

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 1046
Semi-minor axis of confidence ellipse (meter) 649
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 79
Circular confidence region, given by single value of horizontal uncertainty (meter) 1050
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 91
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.54679
Number of stations at which the event was observed 14
Number of stations from which data was used for origin computation 12
Magnitude information

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 16
Type of magnitude ML
Reference to an origin 69451841
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-13 02:36:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PII.HHZ. 2019-06-13T02:27:38.16 3.0 positive manual P -0.34 0
IV.FIU.EHZ. 2019-06-13T02:27:38.39 3.0 undecidable manual P 0
IV.MPPT.EHZ. 2019-06-13T02:27:37.61 0.3 undecidable manual S 168 0.3049 50 0.15 73
GU.POPM.HHZ. 2019-06-13T02:27:37.00 0.3 undecidable manual S 220 0.2752 50 0.4 69
IV.MOCL.EHZ. 2019-06-13T02:27:36.60 0.6 undecidable manual S 153 0.2815 50 -0.17 49
IV.BRIS.HHZ. 2019-06-13T02:27:36.94 0.6 undecidable manual P 93 0.5468 50 0.31 45
IV.MTCR.EHZ. 2019-06-13T02:27:35.52 0.3 undecidable manual S 180 0.2275 111 0.4 70
IV.CRMI.HHE. 2019-06-13T02:27:35.08 0.6 undecidable manual P 182 0.4605 50 -0.08 48
GU.CARD.HHZ. 2019-06-13T02:27:34.60 0.3 negative manual P 239 0.4398 50 -0.2 70
IV.MTRZ.HHE. 2019-06-13T02:27:33.46 0.3 undecidable manual P 79 0.3067 50 0.94 56
IV.BDI.HHZ. 2019-06-13T02:27:33.10 0.3 undecidable manual P 237 0.3507 50 -0.18 72
GU.GSCL.HHZ. 2019-06-13T02:27:32.90 0.6 undecidable manual P 288 0.3121 50 0.28 47
IV.SEI.HHZ. 2019-06-13T02:27:32.23 0.3 undecidable manual P 128 0.3247 50 -0.6 65
IV.MPPT.EHZ. 2019-06-13T02:27:32.26 0.3 undecidable manual P 168 0.3049 50 -0.23 71
IV.MTCR.EHZ. 2019-06-13T02:27:31.07 0.1 positive manual P 180 0.2275 111 -0.07 100
IV.MOCL.EHZ. 2019-06-13T02:27:31.76 0.3 negative manual P 153 0.2815 50 -0.33 70
IV.ZCCA.HHZ. 2019-06-13T02:27:31.05 0.3 undecidable manual S 348 0.0971 132 0.29 74
GU.POPM.HHZ. 2019-06-13T02:27:31.96 0.3 undecidable manual P 220 0.2752 50 -0.03 75
IV.ZCCA.HHZ. 2019-06-13T02:27:28.04 0.3 undecidable manual P 348 0.0971 132 -0.58 68
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ZCCA.HNN. ML:1.4 0.000301 0.22 AML other m 2019-06-13T02:27:31.43
IV.ZCCA.HHN. ML:1.5 0.000376 0.24 AML other m 2019-06-13T02:27:31.44
IV.ZCCA.HHE. ML:1.5 0.0003985 0.46 AML other m 2019-06-13T02:27:31.28
IV.ZCCA.HNE. ML:1.5 0.0004115 0.94 AML other m 2019-06-13T02:27:31.28
IV.MTCR.EHN. ML:1.9 0.0004265 1.8 AML other m 2019-06-13T02:27:36.08
IV.MTCR.EHE. ML:1.6 0.00025 1.04 AML other m 2019-06-13T02:27:36.95
IV.MOCL.EHN. ML:1.4 0.000104 0.74 AML other m 2019-06-13T02:27:36.50
IV.MOCL.EHE. ML:1.5 0.0001405 0.52 AML other m 2019-06-13T02:27:37.00
GU.POPM.HHE. ML:1.9 0.0003415 0.68 AML other m 2019-06-13T02:27:37.34
GU.POPM.HHN. ML:1.9 0.0004105 0.4 AML other m 2019-06-13T02:27:37.40
IV.MPPT.EHE. ML:1.5 0.000125 0.18 AML other m 2019-06-13T02:27:38.12
IV.MPPT.EHN. ML:1.3 8.715E-5 1.54 AML other m 2019-06-13T02:27:38.20
IV.BDI.HHN. ML:1.5 0.0001215 0.36 AML other m 2019-06-13T02:27:39.80
IV.BDI.HHE. ML:1.4 7.78E-5 0.28 AML other m 2019-06-13T02:27:40.28
GU.CARD.HHE. ML:1.4 6.4E-5 0.36 AML other m 2019-06-13T02:27:42.72
GU.CARD.HHN. ML:1.3 4.84E-5 1.36 AML other m 2019-06-13T02:27:43.84
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