Earthquake with magnitude of ML 0.4 on date 19-11-2020 and time 13:50:23 (UTC) in region 5 km NW Cerreto d'Esi (AN)

A magnitude ML 0.4 earthquake occured in region: 5 km NW Cerreto d'Esi (AN), on

  • 19-11-2020 13:50:23 (UTC)
  • 19-11-2020 14:50:23 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.37, 12.96 at 16 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
Cerreto d'Esi AN 5 3817 3817
Fabriano AN 5 31480 35297
Genga AN 8 1797 37094
Poggio San Vicino MC 10 246 37340
Serra San Quirico AN 10 2850 40190
Sassoferrato AN 11 7285 47475
Esanatoglia MC 13 2034 49509
Matelica MC 13 9981 59490
Mergo AN 14 1037 60527
Apiro MC 14 2280 62807
Arcevia AN 15 4612 67419
Cupramontana AN 16 4756 72175
Rosora AN 16 1985 74160
Gagliole MC 17 620 74780
Castelplanio AN 18 3540 78320
Fossato di Vico PG 18 2840 81160
Maiolati Spontini AN 18 6248 87408
Sigillo PG 18 2404 89812
Poggio San Marcello AN 19 693 90505
Castelraimondo MC 19 4587 95092
Monte Roberto AN 19 3061 98153
Fiuminata MC 20 1402 99555
Staffolo AN 20 2253 101808
Montecarotto AN 20 1987 103795

Municipalities with at least 50000 inhabitants

An earthquake occurred to
50 Km NE of Foligno (57155 inhabitants)
53 Km SW of Ancona (100861 inhabitants)
54 Km S of Fano (60888 inhabitants)
54 Km NE of Perugia (166134 inhabitants)
61 Km S of Pesaro (94582 inhabitants)
84 Km SE of Rimini (147750 inhabitants)
88 Km E of Arezzo (99543 inhabitants)
93 Km N of Terni (111501 inhabitants)
99 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
Reviewed
Rev100
ML 0.4 2020-11-19
13:50:23
43.37 12.96 16 2020-11-19
14:50:38
Sala Sismica INGV-Roma 84849391
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-11-19 13:50:23 ± 0.1
Latitude 43.37 ± 0.00
Longitude 12.96 ± 0.00
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84849391

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 440
Semi-minor axis of confidence ellipse (meter) 253
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 217
Circular confidence region, given by single value of horizontal uncertainty (meter) 440
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 99
Number of associated phases, regardless of their use for origin computation 30
Number of defining phases 15
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
Epicentral distance of station farthest from the epicenter (degree) 0.34174
Number of stations at which the event was observed 22
Number of stations from which data was used for origin computation 8
Magnitude information

ML:0.4

Field Value
Value 0.4
Uncertainty 0.2
Num. used stations 8
Type of magnitude ML
Reference to an origin 84849391
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-11-19 14:50:38
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.HLNI.HHZ. 2020-11-19T13:52:08.33 3.0 positive manual Pg 14.48 0
IV.MCRV.HHZ. 2020-11-19T13:51:59.49 3.0 undecidable manual Sn 5.35 0
IV.CTI.HHZ. 2020-11-19T13:51:34.20 3.0 undecidable manual Sg 4.41 0
IV.VAGA.HHZ. 2020-11-19T13:51:31.55 3.0 undecidable manual Sn -0.32 0
OT.TAR1.HHZ. 2020-11-19T13:51:27.24 3.0 undecidable manual Pn -1.88 0
IX.MNT3.HHZ.02 2020-11-19T13:51:23.20 3.0 undecidable manual Pg 12.9 0
OX.VARN.HHZ. 2020-11-19T13:51:21.76 3.0 undecidable manual Sn -5.27 0
IV.LRP.EHZ. 2020-11-19T13:51:18.61 3.0 undecidable manual Sn -2.97 0
IV.SARZ.HHZ. 2020-11-19T13:51:04.63 3.0 undecidable manual Pg 1.49 0
IV.PTRJ.HHZ. 2020-11-19T13:51:02.28 3.0 negative manual Pn 0.74 0
IV.VVLD.HHZ. 2020-11-19T13:50:57.37 3.0 negative manual Pg 6.45 0
OX.VARN.HHZ. 2020-11-19T13:50:54.99 3.0 undecidable manual Pn -1.64 0
IV.MF5.EHZ. 2020-11-19T13:50:48.31 3.0 undecidable manual S -3.56 0
IV.OFFI.HHZ. 2020-11-19T13:50:37.92 3.0 negative manual P -1.6 0
IV.FDMO.HHZ. 2020-11-19T13:50:36.99 0.3 undecidable manual S 164 0.3417 100 0.37 67
IV.MML1.HNZ. 2020-11-19T13:50:33.99 0.6 undecidable manual S 178 0.2518 105 -0.04 49
IV.ATSC.EHZ. 2020-11-19T13:50:32.83 0.3 undecidable manual S 286 0.2077 111 0.05 74
IV.FDMO.HHZ. 2020-11-19T13:50:31.26 0.6 undecidable manual P 164 0.3417 100 0 48
IV.CING.HNE. 2020-11-19T13:50:31.88 0.6 undecidable manual S 87 0.1709 117 0.09 49
IV.EL6.EHZ. 2020-11-19T13:50:30.37 0.3 undecidable manual S 109 0.1088 133 0.1 74
IV.ATBU.EHZ. 2020-11-19T13:50:30.98 0.1 undecidable manual P 290 0.3184 101 0.1 95
IV.SNTG.HHZ. 2020-11-19T13:50:30.25 0.3 undecidable manual S 187 0.1115 133 -0.08 74
IV.ARVD.HHZ. 2020-11-19T13:50:30.87 0.3 undecidable manual S 354 0.1331 126 0.04 75
IV.MML1.HNZ. 2020-11-19T13:50:29.53 0.3 undecidable manual P 178 0.2518 105 -0.24 70
IV.ATSC.EHZ. 2020-11-19T13:50:28.93 0.1 undecidable manual P 286 0.2077 111 -0.11 97
IV.CING.HNE. 2020-11-19T13:50:28.02 0.6 undecidable manual P 87 0.1709 117 -0.45 46
IV.ARVD.HHZ. 2020-11-19T13:50:27.93 0.1 undecidable manual P 354 0.1331 126 0.01 100
IV.EL6.EHZ. 2020-11-19T13:50:27.43 0.6 undecidable manual P 109 0.1088 133 -0.17 49
IV.SNTG.HHZ. 2020-11-19T13:50:27.76 0.3 undecidable manual P 187 0.1115 133 0.13 74
IV.PE3.EHZ. 2020-11-19T13:50:17.28 3.0 positive manual P -2.4 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EL6.EHE. ML:0.5 2.9048375E-5 0.2176 AML other m 2020-11-19T13:50:31.51
IV.EL6.EHN. ML:0.5 2.42874122E-5 0.0768 AML other m 2020-11-19T13:50:31.86
IV.SNTG.HHE. ML:0.4 1.88968075E-5 0.0832 AML other m 2020-11-19T13:50:30.96
IV.SNTG.HHN. ML:0.6 3.6614385E-5 0.1792 AML other m 2020-11-19T13:50:30.30
IV.ARVD.HHE. ML:0.4 2.206346E-5 0.0768 AML other m 2020-11-19T13:50:31.21
IV.ARVD.HHN. ML:0.5 2.417052E-5 0.064 AML other m 2020-11-19T13:50:31.27
IV.FDMO.HHE. ML:0.2 4.6276105E-6 0.1216 AML other m 2020-11-19T13:50:38.12
IV.FDMO.HHN. ML:0.2 4.74574E-6 0.1152 AML other m 2020-11-19T13:50:38.13
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