Earthquake with magnitude of ML 0.6 on date 26-08-2020 and time 05:25:11 (Italy) in region 2 km NW Camerino (MC)

A magnitude ML 0.6 earthquake occured in region: 2 km NW Camerino (MC), on

  • 26-08-2020 03:25:11 (UTC)
  • 26-08-2020 05:25:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.15, 13.05 at 14 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
Camerino MC 3 6974 6974
Pioraco MC 6 1134 8108
Castelraimondo MC 6 4587 12695
Muccia MC 8 915 13610
Sefro MC 8 422 14032
Gagliole MC 10 620 14652
Fiuminata MC 10 1402 16054
Pievebovigliana MC 11 866 16920
Serrapetrona MC 12 966 17886
Matelica MC 12 9981 27867
Serravalle di Chienti MC 12 1070 28937
Pieve Torina MC 12 1458 30395
Fiordimonte MC 13 202 30597
San Severino Marche MC 13 12726 43323
Esanatoglia MC 14 2034 45357
Caldarola MC 14 1823 47180
Belforte del Chienti MC 15 1886 49066
Fiastra MC 16 559 49625
Acquacanina MC 17 121 49746
Cessapalombo MC 18 512 50258
Camporotondo di Fiastrone MC 18 563 50821
Monte Cavallo MC 18 145 50966
Cerreto d'Esi AN 19 3817 54783

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km NE of Foligno (57155 inhabitants)
54 Km E of Perugia (166134 inhabitants)
64 Km SW of Ancona (100861 inhabitants)
74 Km NE of Terni (111501 inhabitants)
77 Km NW of Teramo (54892 inhabitants)
77 Km S of Fano (60888 inhabitants)
85 Km S of Pesaro (94582 inhabitants)
94 Km NW of L'Aquila (69753 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 0.6 2020-08-26
03:25:11
43.15 13.05 14 2020-08-26
04:02:34
Sala Sismica INGV-Roma 82336101
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-08-26 03:25:11 ± 0.12
Latitude 43.15 ± 0.00
Longitude 13.05 ± 0.01
Depth (km) 14 ± 2 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 82336101

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 473
Semi-minor axis of confidence ellipse (meter) 310
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 251
Circular confidence region, given by single value of horizontal uncertainty (meter) 470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 206
Number of associated phases, regardless of their use for origin computation 21
Number of defining phases 12
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.11
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.32376
Number of stations at which the event was observed 15
Number of stations from which data was used for origin computation 6
Magnitude information

ML:0.6

Field Value
Value 0.6
Uncertainty 0.2
Num. used stations 4
Type of magnitude ML
Reference to an origin 82336101
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-08-26 04:02:34
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.VBKN.HHZ. 2020-08-26T03:26:02.96 3.0 undecidable manual Sn -1.35 0
IV.CMPR.HHZ. 2020-08-26T03:25:57.91 3.0 undecidable manual Pg 18.620001 0
IV.CAR1.HNZ. 2020-08-26T03:25:55.81 3.0 undecidable manual Pn 0.6 0
IV.RMP.HHZ. 2020-08-26T03:25:55.71 3.0 undecidable manual Sn 1.29 0
IV.SARZ.HHZ. 2020-08-26T03:25:54.45 3.0 positive manual Pn -1.47 0
IV.VIVA.HHZ. 2020-08-26T03:25:53.90 3.0 undecidable manual Sn -0.87 0
IT.PLTA.HNZ. 2020-08-26T03:25:46.49 3.0 undecidable manual Sn 6.33 0
IV.SENI.EHZ. 2020-08-26T03:25:28.37 3.0 undecidable manual Sn -2.05 0
IV.NRCA.HHZ. 2020-08-26T03:25:24.19 0.6 undecidable manual S 172 0.3238 96 0.19 47
IV.ASSB.HHZ. 2020-08-26T03:25:23.47 0.6 undecidable manual S 249 0.3067 97 -0.03 48
IV.ATCC.EHZ. 2020-08-26T03:25:23.60 0.6 undecidable manual S 276 0.3013 97 0.28 47
IV.CESI.HHZ. 2020-08-26T03:25:19.91 0.6 undecidable manual S 216 0.1835 107 0 50
IV.FDMO.HHZ. 2020-08-26T03:25:18.18 0.6 undecidable manual S 167 0.1205 123 -0.04 51
IV.ATCC.EHZ. 2020-08-26T03:25:18.16 1.0 undecidable manual P 276 0.3013 97 -0.34 23
IV.SNTG.HHZ. 2020-08-26T03:25:18.42 0.6 undecidable manual S 321 0.1286 120 0.01 51
IV.ASSB.HHZ. 2020-08-26T03:25:18.34 1.0 undecidable manual P 249 0.3067 97 -0.26 23
IV.NRCA.HHZ. 2020-08-26T03:25:18.83 1.0 undecidable manual P 172 0.3238 96 -0.06 24
IV.CESI.HHZ. 2020-08-26T03:25:16.49 0.1 positive manual P 216 0.1835 107 -0.04 100
IV.FDMO.HHZ. 2020-08-26T03:25:15.48 1.0 undecidable manual P 167 0.1205 123 -0.07 25
IV.SNTG.HHZ. 2020-08-26T03:25:15.69 1.0 undecidable manual P 321 0.1286 120 0.03 25
IV.MNTT.EHZ. 2020-08-26T03:25:12.43 3.0 undecidable manual P 1.4 0
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