Earthquake with magnitude of ML 1.0 on date 26-10-2020 and time 06:11:47 (UTC) in region 5 km NW Muccia (MC)

A magnitude ML 1.0 earthquake occured in region: 5 km NW Muccia (MC), on

  • 26-10-2020 06:11:47 (UTC)
  • 26-10-2020 07:11:47 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.12, 13 at 12 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
Muccia MC 5 915 915
Sefro MC 5 422 1337
Camerino MC 6 6974 8311
Serravalle di Chienti MC 6 1070 9381
Pioraco MC 7 1134 10515
Pieve Torina MC 9 1458 11973
Pievebovigliana MC 9 866 12839
Fiuminata MC 10 1402 14241
Fiordimonte MC 11 202 14443
Castelraimondo MC 12 4587 19030
Monte Cavallo MC 14 145 19175
Gagliole MC 15 620 19795
Fiastra MC 16 559 20354
Matelica MC 16 9981 30335
Esanatoglia MC 16 2034 32369
Nocera Umbra PG 17 5839 38208
Serrapetrona MC 17 966 39174
Acquacanina MC 17 121 39295
Caldarola MC 19 1823 41118
San Severino Marche MC 19 12726 53844

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km NE of Foligno (57155 inhabitants)
50 Km E of Perugia (166134 inhabitants)
68 Km NE of Terni (111501 inhabitants)
70 Km SW of Ancona (100861 inhabitants)
77 Km NW of Teramo (54892 inhabitants)
81 Km S of Fano (60888 inhabitants)
89 Km S of Pesaro (94582 inhabitants)
91 Km NW of L'Aquila (69753 inhabitants)
98 Km E of Arezzo (99543 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 1.0 2020-10-26
06:11:47
43.12 13 12 2020-10-26
06:21:08
Sala Sismica INGV-Roma 84142371
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-26 06:11:47 ± 0.04
Latitude 43.12 ± 0.00
Longitude 13.00 ± 0.00
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 84142371

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 303
Semi-minor axis of confidence ellipse (meter) 112
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 67
Circular confidence region, given by single value of horizontal uncertainty (meter) 300
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 97
Number of associated phases, regardless of their use for origin computation 39
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.1
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.32286
Number of stations at which the event was observed 30
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.1
Num. used stations 12
Type of magnitude ML
Reference to an origin 84142371
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-26 06:21:08
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
CH.PLONS.HHZ. 2020-10-26T06:12:56.36 3.0 undecidable manual Sg 19.16 0
IV.GALF.HHZ. 2020-10-26T06:12:54.93 3.0 negative manual Pg 12.62 0
IV.MILZ.HHZ. 2020-10-26T06:12:53.75 3.0 undecidable manual Pg 16.5 0
IV.PZUN.HHZ. 2020-10-26T06:12:50.62 3.0 undecidable manual Sn -9.99 0
XK.ALB1.HHZ. 2020-10-26T06:12:48.26 3.0 negative manual Pg 13.87 0
IV.BRMO.HHZ. 2020-10-26T06:12:44.50 3.0 undecidable manual Sg 26.719999 0
IV.VAGA.HHZ. 2020-10-26T06:12:41.82 3.0 undecidable manual Sg 7.5 0
IV.ACATE.EHZ. 2020-10-26T06:12:40.36 3.0 negative manual Pn -9.99 0
IV.RESU.HHZ. 2020-10-26T06:12:35.87 3.0 undecidable manual Pn -6 0
IV.EUCT.HNZ. 2020-10-26T06:12:28.64 3.0 undecidable manual Sg 15.35 0
IV.IMI.HHZ. 2020-10-26T06:12:28.12 3.0 undecidable manual Sn -1.96 0
IV.FAGN.HHZ. 2020-10-26T06:12:17.62 3.0 undecidable manual Sg 5.39 0
GU.GBOS.HHZ. 2020-10-26T06:12:09.12 3.0 undecidable manual Pg 16.690001 0
IV.ARRO.EHZ. 2020-10-26T06:12:05.05 3.0 undecidable manual Sg 3.77 0
IV.MMO1.EHZ. 2020-10-26T06:11:59.27 0.3 undecidable manual S 132 0.3229 92 -0.07 72
SI.MOSI.HHZ. 2020-10-26T06:11:58.99 3.0 negative manual Pg 12.75 0
IV.MC2.EHZ. 2020-10-26T06:11:57.13 0.3 undecidable manual S 146 0.2473 93 0.04 74
IV.EL6.EHE. 2020-10-26T06:11:56.50 0.6 undecidable manual S 19 0.2257 94 0.05 49
IV.MMO1.EHZ. 2020-10-26T06:11:54.36 0.3 undecidable manual P 132 0.3229 92 0.11 72
IV.CSP1.EHZ. 2020-10-26T06:11:54.37 0.3 undecidable manual S 99 0.152 100 0.09 74
IV.SNTG.HHZ. 2020-10-26T06:11:54.01 0.3 undecidable manual S 343 0.1448 102 -0.07 74
IT.MTCL.HGZ. 2020-10-26T06:11:53.27 0.6 undecidable manual S 180 0.1223 110 -0.17 49
IV.CESI.HHZ. 2020-10-26T06:11:53.82 0.3 undecidable manual S 212 0.1313 107 0.13 74
IV.FDMO.HHZ. 2020-10-26T06:11:52.76 0.3 undecidable manual S 141 0.1025 119 -0.14 74
IV.MC2.EHZ. 2020-10-26T06:11:52.93 0.3 undecidable manual P 146 0.2473 93 -0.03 73
IV.EL6.EHE. 2020-10-26T06:11:52.48 0.1 undecidable manual P 19 0.2257 94 -0.1 97
IV.CESI.HHZ. 2020-10-26T06:11:51.05 0.1 undecidable manual P 212 0.1313 107 0.06 100
IV.SNTG.HHZ. 2020-10-26T06:11:51.15 0.1 undecidable manual P 343 0.1448 102 -0.06 99
IV.CSP1.EHZ. 2020-10-26T06:11:51.59 0.6 undecidable manual P 99 0.152 100 0.26 48
IV.FDMO.HHZ. 2020-10-26T06:11:50.46 0.1 undecidable manual P 141 0.1025 119 -0.07 100
IT.MTCL.HGZ. 2020-10-26T06:11:50.75 0.1 undecidable manual P 180 0.1223 110 -0.1 99
IV.SEF1.HNN. 2020-10-26T06:11:49.98 0.1 undecidable manual P 309 0.0486 148 0.11 100
MN.TRI.HHZ. 2020-10-26T06:11:47.13 3.0 positive manual Pg 9.9 0
IV.FIR.HHZ. 2020-10-26T06:11:46.60 3.0 undecidable manual Sg 2.21 0
IV.RMP.HHZ. 2020-10-26T06:11:40.74 3.0 positive manual Pn -4.31 0
IV.FAGN.HHZ. 2020-10-26T06:11:39.16 3.0 undecidable manual Pn -3.13 0
IV.SBPO.HNZ. 2020-10-26T06:11:29.98 3.0 positive manual Pn 0.21 0
IV.IMOL.HNZ. 2020-10-26T06:11:24.65 3.0 negative manual P 0.83 0
IV.BRSN.HNZ. 2020-10-26T06:11:23.96 3.0 positive manual P 0.59 0
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.1 0.000126100925 0.0992 AML other m 2020-10-26T06:11:53.05
IV.FDMO.HHN. ML:0.7 5.5032555E-5 0.1792 AML other m 2020-10-26T06:11:53.19
IV.CESI.HHE. ML:1 8.7573365E-5 0.08 AML other m 2020-10-26T06:11:53.91
IV.CESI.HHN. ML:1 0.00010189841 0.0992 AML other m 2020-10-26T06:11:53.90
IV.CESI.HNE. ML:0.9 7.8759265E-5 1.5296 AML other m 2020-10-26T06:11:54.68
IV.CESI.HNN. ML:1 9.1265415E-5 0.0992 AML other m 2020-10-26T06:11:53.95
IV.SNTG.HNE. ML:1.2 0.000143181705 0.4896 AML other m 2020-10-26T06:11:54.20
IV.SNTG.HNN. ML:1 9.3874095E-5 0.6304 AML other m 2020-10-26T06:11:54.52
IV.SNTG.HHE. ML:1.2 0.00012642275 0.16 AML other m 2020-10-26T06:11:54.20
IV.SNTG.HHN. ML:1.1 0.0001116357 0.0992 AML other m 2020-10-26T06:11:54.21
IV.CSP1.EHE. ML:0.9 6.985015E-5 0.1408 AML other m 2020-10-26T06:11:54.47
IV.CSP1.EHN. ML:1 9.244403E-5 0.0992 AML other m 2020-10-26T06:11:55.18
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