Earthquake with magnitude of ML 1.3 on date 15-08-2019 and time 15:04:04 (Italy) in region 5 km W Poggio San Vicino (MC)

A magnitude ML 1.3 earthquake occured in region: 5 km W Poggio San Vicino (MC), on

  • 15-08-2019 13:04:04 (UTC)
  • 15-08-2019 15:04:04 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.39, 13.02 at 9 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
Poggio San Vicino MC 5 246 246
Serra San Quirico AN 7 2850 3096
Cerreto d'Esi AN 8 3817 6913
Genga AN 8 1797 8710
Apiro MC 9 2280 10990
Mergo AN 9 1037 12027
Cupramontana AN 10 4756 16783
Rosora AN 11 1985 18768
Fabriano AN 11 31480 50248
Maiolati Spontini AN 13 6248 56496
Castelplanio AN 13 3540 60036
Arcevia AN 14 4612 64648
Monte Roberto AN 14 3061 67709
Sassoferrato AN 14 7285 74994
Staffolo AN 14 2253 77247
Poggio San Marcello AN 14 693 77940
San Paolo di Jesi AN 14 933 78873
Matelica MC 15 9981 88854
Castelbellino AN 15 4947 93801
Montecarotto AN 16 1987 95788
Cingoli MC 16 10352 106140
Esanatoglia MC 17 2034 108174
Serra de' Conti AN 17 3746 111920
Gagliole MC 17 620 112540

Municipalities with at least 50000 inhabitants

An earthquake occurred to
48 Km SW of Ancona (100861 inhabitants)
51 Km S of Fano (60888 inhabitants)
55 Km NE of Foligno (57155 inhabitants)
59 Km S of Pesaro (94582 inhabitants)
60 Km NE of Perugia (166134 inhabitants)
83 Km SE of Rimini (147750 inhabitants)
92 Km E of Arezzo (99543 inhabitants)
97 Km NE of Terni (111501 inhabitants)
98 Km NW of Teramo (54892 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 1.3 2019-08-15
13:04:04
43.39 13.02 9 2019-08-15
13:23:36
Sala Sismica INGV-Roma 71519721
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-08-15 13:04:04 ± 0.06
Latitude 43.39 ± 0.00
Longitude 13.02 ± 0.01
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 71519721

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 475
Semi-minor axis of confidence ellipse (meter) 113
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 65
Circular confidence region, given by single value of horizontal uncertainty (meter) 480
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 155
Number of associated phases, regardless of their use for origin computation 22
Number of defining phases 19
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.38131
Number of stations at which the event was observed 13
Number of stations from which data was used for origin computation 10
Magnitude information

ML:1.3

Field Value
Value 1.3
Uncertainty 0.3
Num. used stations 12
Type of magnitude ML
Reference to an origin 71519721
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-08-15 13:23:36
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.BARO.EHZ. 2019-08-15T13:04:49.03 3.0 undecidable manual S 0.74 0
IV.TERO.HHZ. 2019-08-15T13:04:31.28 3.0 undecidable manual S -0.01 0
IV.RIBO.EHZ.01 2019-08-15T13:04:30.87 3.0 negative manual P -0.03 0
IV.PIEI.HHZ. 2019-08-15T13:04:18.52 0.6 undecidable manual S 293 0.3813 50 -0.14 46
IV.FDMO.HHZ. 2019-08-15T13:04:18.05 0.6 undecidable manual S 172 0.357 50 0.12 47
IV.MPAG.EHZ. 2019-08-15T13:04:16.56 0.6 undecidable manual S 322 0.3049 50 0.17 47
IV.CSP1.EHZ. 2019-08-15T13:04:16.91 0.6 undecidable manual S 156 0.3274 50 -0.13 47
IV.FOSV.EHZ. 2019-08-15T13:04:12.77 0.6 undecidable manual S 243 0.2122 110 -0.26 47
IV.PIEI.HHZ. 2019-08-15T13:04:12.64 0.6 negative manual P 293 0.3813 50 0.04 47
IV.FDMO.HHZ. 2019-08-15T13:04:11.83 1.0 positive manual P 172 0.357 50 -0.36 22
IV.MPAG.EHZ. 2019-08-15T13:04:11.23 1.0 positive manual P 322 0.3049 50 -0.06 24
IV.CSP1.EHZ. 2019-08-15T13:04:11.55 1.0 undecidable manual P 156 0.3274 50 -0.12 24
IV.SNTG.HHZ. 2019-08-15T13:04:10.86 0.6 undecidable manual S 204 0.1475 118 0.11 49
IV.SSFR.HHZ. 2019-08-15T13:04:09.02 0.1 undecidable manual P 285 0.1799 113 0.34 93
IV.FOSV.EHZ. 2019-08-15T13:04:09.17 1.0 negative manual P 243 0.2122 110 -0.18 24
IV.ARVD.HHZ. 2019-08-15T13:04:09.96 0.6 undecidable manual S 332 0.1223 122 0.06 50
IV.SNTG.HHZ. 2019-08-15T13:04:08.04 0.1 negative manual P 204 0.1475 118 0 100
IV.EL6.EHZ. 2019-08-15T13:04:08.96 0.6 undecidable manual S 136 0.0845 132 0.22 48
IV.ARVD.HHZ. 2019-08-15T13:04:07.52 0.1 negative manual P 332 0.1223 122 -0.03 100
IV.MMUR.HNZ. 2019-08-15T13:04:07.58 0.6 undecidable manual S 341 0.054 145 -0.39 47
IV.EL6.EHZ. 2019-08-15T13:04:06.81 0.6 negative manual P 136 0.0845 132 -0.07 50
IV.MMUR.HNZ. 2019-08-15T13:04:06.45 0.3 negative manual P 341 0.054 145 0.02 76
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SNTG.HHE. ML:1.3 0.0001925 1.74 AML other m 2019-08-15T13:04:11.96
IV.ARVD.HHN. ML:1.2 0.000174 0.8 AML other m 2019-08-15T13:04:10.01
IV.SNTG.HHN. ML:1.7 0.000503 0.22 AML other m 2019-08-15T13:04:10.88
IV.SSFR.HHN. ML:0 0.000188 0.68 AML other m 2019-08-15T13:04:13.75
IV.SSFR.HHE. ML:0 0.000218 0.66 AML other m 2019-08-15T13:04:16.11
IV.FOSV.EHN. ML:1.1 7.46E-5 0.76 AML other m 2019-08-15T13:04:19.20
IV.FOSV.EHE. ML:0.9 5.695E-5 1 AML other m 2019-08-15T13:04:20.43
IV.MMUR.HNE. ML:1.9 0.00137234075 0.1856 AML other m 2019-08-15T13:04:08.72
IV.MMUR.HNN. ML:1.8 0.00113331385 0.2304 AML other m 2019-08-15T13:04:09.03
IV.PIEI.HHE. ML:1.1 3.8945365E-5 0.2816 AML other m 2019-08-15T13:04:21.74
IV.PIEI.HHN. ML:0.9 2.6649815E-5 0.16 AML other m 2019-08-15T13:04:20.46
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