Earthquake with magnitude of ML 0.6 on date 06-10-2019 and time 03:39:53 (Italy) in region 4 km S Apecchio (PU)

A magnitude ML 0.6 earthquake occured in region: 4 km S Apecchio (PU), on

  • 06-10-2019 01:39:53 (UTC)
  • 06-10-2019 03:39:53 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.52, 12.43 at 7 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
Apecchio PU 4 1882 1882
Pietralunga PG 9 2111 3993
Piobbico PU 10 2029 6022
Mercatello sul Metauro PU 16 1378 7400
Sant'Angelo in Vado PU 16 4133 11533
CittĂ  di Castello PG 17 39913 51446
Cantiano PU 17 2245 53691
Cagli PU 18 8731 62422
Urbania PU 18 7099 69521
Borgo Pace PU 19 606 70127
Montone PG 19 1680 71807

Municipalities with at least 50000 inhabitants

An earthquake occurred to
44 Km E of Arezzo (99543 inhabitants)
46 Km N of Perugia (166134 inhabitants)
59 Km SW of Pesaro (94582 inhabitants)
60 Km SW of Fano (60888 inhabitants)
61 Km S of Rimini (147750 inhabitants)
67 Km NW of Foligno (57155 inhabitants)
70 Km S of Cesena (96758 inhabitants)
84 Km SE of Forlì (117913 inhabitants)
89 Km W of Ancona (100861 inhabitants)
91 Km E of Siena (53903 inhabitants)
96 Km SE of Faenza (58541 inhabitants)
98 Km E of Firenze (382808 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 0.6 2019-10-06
01:39:53
43.52 12.43 7 2019-10-06
01:59:54
Sala Sismica INGV-Roma 73071721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-10-06 01:39:53 ± 0.13
Latitude 43.52 ± 0.00
Longitude 12.43 ± 0.01
Depth (km) 7 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 73071721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 375
Semi-minor axis of confidence ellipse (meter) 149
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 264
Circular confidence region, given by single value of horizontal uncertainty (meter) 380
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 22
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.18
Epicentral distance of station closest to the epicenter (degree) 0.03867
Epicentral distance of station farthest from the epicenter (degree) 0.21854
Number of stations at which the event was observed 12
Number of stations from which data was used for origin computation 12
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.3
Num. used stations 10
Type of magnitude ML
Reference to an origin 73071721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-10-06 01:59:54
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PARC.HHZ. 2019-10-06T01:40:01.15 0.6 undecidable manual S 314 0.1871 109 0.45 45
IV.ATMI.HHZ. 2019-10-06T01:40:01.41 0.6 undecidable manual S 212 0.2185 107 -0.43 45
IV.TB01.DHZ. 2019-10-06T01:39:59.04 0.3 undecidable manual S 177 0.1385 115 0.07 73
IV.TB02.DHN. 2019-10-06T01:39:59.54 0.6 undecidable manual S 185 0.1502 114 0.17 48
IV.ATBU.HNN. 2019-10-06T01:39:58.15 0.6 undecidable manual S 116 0.0989 123 0.51 45
IV.BADI.EHZ. 2019-10-06T01:39:58.83 0.6 undecidable manual S 266 0.1322 116 0.09 49
IV.ATMI.HHZ. 2019-10-06T01:39:58.61 0.6 undecidable manual P 212 0.2185 107 0.47 44
IV.PE3.EHZ. 2019-10-06T01:39:57.39 1.0 undecidable manual P 16 0.1835 110 0 25
IV.PARC.HHZ. 2019-10-06T01:39:57.43 0.6 undecidable manual P 314 0.1871 109 -0.04 49
IV.PIEI.HNE. 2019-10-06T01:39:57.13 0.6 undecidable manual S 79 0.0809 129 0.07 49
IV.TB01.DHZ. 2019-10-06T01:39:56.38 0.1 undecidable manual P 177 0.1385 115 -0.09 97
IV.ATPI.EHZ. 2019-10-06T01:39:56.86 0.6 undecidable manual S 194 0.071 132 0.06 49
IV.TB02.DHN. 2019-10-06T01:39:56.63 0.1 undecidable manual P 185 0.1502 114 -0.08 97
IV.ATPC.HNN. 2019-10-06T01:39:56.15 0.6 undecidable manual S 150 0.045 145 0.02 50
IV.BADI.EHZ. 2019-10-06T01:39:56.37 1.0 negative manual P 266 0.1322 116 0.02 25
IV.APEC.HHZ. 2019-10-06T01:39:55.72 0.6 undecidable manual S 353 0.0387 149 -0.28 48
IV.PIEI.HNE. 2019-10-06T01:39:55.15 0.1 undecidable manual P 79 0.0809 129 -0.23 96
IV.ATBU.HNN. 2019-10-06T01:39:55.78 0.1 undecidable manual P 116 0.0989 123 0.07 98
IV.TB03.DHZ.01 2019-10-06T01:39:55.74 0.6 undecidable manual P 185 0.1187 119 -0.35 46
IV.ATPI.EHZ. 2019-10-06T01:39:55.29 1.0 undecidable manual P 194 0.071 132 0.07 25
IV.ATPC.HNN. 2019-10-06T01:39:54.80 0.1 undecidable manual P 150 0.045 145 -0.04 100
IV.APEC.HHZ. 2019-10-06T01:39:54.70 0.1 undecidable manual P 353 0.0387 149 -0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.APEC.HHE. ML:0 0.0002008418 0.16 AML other m 2019-10-06T01:39:56.01
IV.APEC.HHN. ML:0 9.9368805E-5 0.48 AML other m 2019-10-06T01:39:55.00
IV.APEC.HNE. ML:0 0.0003749473 0.46 AML other m 2019-10-06T01:39:56.37
IV.APEC.HNN. ML:0 0.00044044675 1.2296 AML other m 2019-10-06T01:39:56.75
IV.ATPI.EHE. ML:0.4 4.3090575E-5 0.1 AML other m 2019-10-06T01:39:57.04
IV.ATPI.EHN. ML:0.4 4.7323345E-5 0.1 AML other m 2019-10-06T01:39:57.19
IV.ATPI.HNE. ML:0.8 0.0001090793 0.7496 AML other m 2019-10-06T01:39:56.47
IV.ATPI.HNN. ML:0.7 9.187764E-5 1.4496 AML other m 2019-10-06T01:39:57.03
IV.BADI.EHE. ML:0.6 3.884026E-5 0.12 AML other m 2019-10-06T01:39:59.04
IV.BADI.EHN. ML:0.4 3.1312515E-5 0.2 AML other m 2019-10-06T01:39:59.82
IV.PE3.EHE. ML:0.9 5.820425E-5 0.38 AML other m 2019-10-06T01:40:01.58
IV.PE3.EHN. ML:0.9 6.3219789E-5 1.82 AML other m 2019-10-06T01:40:02.66
IV.PARC.HHE. ML:-0.2 5.9871215E-6 0.66 AML other m 2019-10-06T01:40:01.42
IV.PARC.HHN. ML:0.1 9.5655612E-6 0.06 AML other m 2019-10-06T01:40:01.69
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