Earthquake with magnitude of ML 1.0 on date 27-03-2020 and time 06:03:53 (Italy) in region 4 km SE Camerino (MC)

A magnitude ML 1.0 earthquake occured in region: 4 km SE Camerino (MC), on

  • 27-03-2020 05:03:53 (UTC)
  • 27-03-2020 06:03:53 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.11, 13.1 at 10 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 4 6974 6974
Pievebovigliana MC 5 866 7840
Muccia MC 5 915 8755
Fiordimonte MC 8 202 8957
Pieve Torina MC 8 1458 10415
Fiastra MC 9 559 10974
Serrapetrona MC 11 966 11940
Acquacanina MC 11 121 12061
Caldarola MC 11 1823 13884
Castelraimondo MC 12 4587 18471
Pioraco MC 12 1134 19605
Serravalle di Chienti MC 13 1070 20675
Belforte del Chienti MC 13 1886 22561
Sefro MC 13 422 22983
Cessapalombo MC 13 512 23495
Camporotondo di Fiastrone MC 14 563 24058
San Severino Marche MC 15 12726 36784
Gagliole MC 15 620 37404
Monte Cavallo MC 15 145 37549
Fiuminata MC 16 1402 38951
Bolognola MC 16 142 39093
San Ginesio MC 18 3498 42591
Matelica MC 18 9981 52572
Sarnano MC 18 3264 55836
Tolentino MC 19 20069 75905
Ussita MC 19 444 76349
Visso MC 20 1107 77456
Gualdo MC 20 815 78271

Municipalities with at least 50000 inhabitants

An earthquake occurred to
36 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
66 Km SW of Ancona (100861 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
71 Km NE of Terni (111501 inhabitants)
82 Km S of Fano (60888 inhabitants)
88 Km N of L'Aquila (69753 inhabitants)
90 Km S of Pesaro (94582 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 1.0 2020-03-27
05:03:53
43.11 13.1 10 2020-03-27
05:32:29
Sala Sismica INGV-Roma 77607961
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-27 05:03:53 ± 0.09
Latitude 43.11 ± 0.00
Longitude 13.10 ± 0.00
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 77607961

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 380
Semi-minor axis of confidence ellipse (meter) 132
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 234
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) 87
Number of associated phases, regardless of their use for origin computation 19
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.22
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.2671
Number of stations at which the event was observed 10
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1

Field Value
Value 1
Uncertainty 0.4
Num. used stations 8
Type of magnitude ML
Reference to an origin 77607961
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-27 05:32:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.MMO1.EHE. 2020-03-27T05:04:03.94 0.3 undecidable manual S 142 0.2671 50 0.08 72
IV.EL6.EHZ. 2020-03-27T05:04:02.43 0.3 undecidable manual S 0 0.2194 113 -0.01 73
IV.GUMA.HHN. 2020-03-27T05:04:01.40 0.1 undecidable manual S 105 0.1772 117 0.43 90
IV.CESI.HHN. 2020-03-27T05:04:01.13 0.1 undecidable manual S 234 0.1781 117 0.15 96
IV.MURB.HHZ. 2020-03-27T05:04:01.34 3.0 undecidable manual S 0
IV.SNTG.HHZ. 2020-03-27T05:04:01.30 0.3 undecidable manual S 321 0.1862 116 0.02 73
IV.MMO1.EHE. 2020-03-27T05:03:59.12 0.3 undecidable manual P 142 0.2671 50 -0.27 69
IV.EL6.EHZ. 2020-03-27T05:03:58.53 0.1 undecidable manual P 0 0.2194 113 -0.04 97
IV.MURB.HHZ. 2020-03-27T05:03:57.60 3.0 negative manual Pn -3.72 0
IV.FDMO.HHZ. 2020-03-27T05:03:57.56 0.1 undecidable manual S 188 0.0737 141 -0.25 95
IV.SNTG.HHZ. 2020-03-27T05:03:57.89 0.1 undecidable manual P 321 0.1862 116 -0.01 98
IV.CSP1.EHZ. 2020-03-27T05:03:57.89 0.1 undecidable manual S 103 0.0782 140 -0.02 100
IV.GUMA.HHN. 2020-03-27T05:03:57.27 0.6 undecidable manual P 105 0.1772 117 -0.45 45
IV.CESI.HHN. 2020-03-27T05:03:57.86 0.1 undecidable manual P 234 0.1781 117 0.13 96
IV.MC2.EHE. 2020-03-27T05:03:57.92 0.6 undecidable manual P 162 0.2086 114 -0.42 45
IV.PF6.EHN. 2020-03-27T05:03:57.56 0.1 undecidable manual S 68 0.0737 141 -0.25 96
IV.CSP1.EHZ. 2020-03-27T05:03:56.21 0.1 undecidable manual P 103 0.0782 140 0.26 95
IV.PF6.EHN. 2020-03-27T05:03:55.99 0.1 undecidable manual P 68 0.0737 141 0.1 99
IV.FDMO.HHZ. 2020-03-27T05:03:55.96 0.1 undecidable manual P 188 0.0737 141 0.06 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:0.8 8.9698745E-5 0.16 AML other m 2020-03-27T05:03:57.68
IV.FDMO.HHN. ML:0.8 8.2657235E-5 0.2208 AML other m 2020-03-27T05:03:57.83
IV.CSP1.EHE. ML:1.1 0.00017795075 0.1184 AML other m 2020-03-27T05:03:58.17
IV.CSP1.EHN. ML:0.9 0.000109212665 0.1216 AML other m 2020-03-27T05:03:58.10
IV.MURB.HNE. ML:2.2 0.00037137725 1.4496 AML other m 2020-03-27T05:04:02.88
IV.MURB.HHN. ML:1.2 3.907705E-5 1.3024 AML other m 2020-03-27T05:04:02.64
IV.MURB.HNN. ML:2.1 0.0003195848 1.8208 AML other m 2020-03-27T05:04:04.33
IV.SNTG.HHN. ML:0.4 2.028693745E-5 2.6976 AML other m 2020-03-27T05:04:02.44
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