Earthquake with magnitude of ML 1.6 on date 01-05-2020 and time 11:12:50 (Italy) in region 5 km SE Camerino (MC)

A magnitude ML 1.6 earthquake occured in region: 5 km SE Camerino (MC), on

  • 01-05-2020 09:12:50 (UTC)
  • 01-05-2020 11:12:50 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1, 13.11 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
Camerino MC 5 6974 6974
Pievebovigliana MC 5 866 7840
Muccia MC 6 915 8755
Fiordimonte MC 8 202 8957
Pieve Torina MC 8 1458 10415
Fiastra MC 9 559 10974
Acquacanina MC 10 121 11095
Caldarola MC 11 1823 12918
Serrapetrona MC 11 966 13884
Cessapalombo MC 12 512 14396
Castelraimondo MC 13 4587 18983
Belforte del Chienti MC 13 1886 20869
Pioraco MC 13 1134 22003
Serravalle di Chienti MC 13 1070 23073
Camporotondo di Fiastrone MC 13 563 23636
Sefro MC 14 422 24058
Monte Cavallo MC 15 145 24203
San Severino Marche MC 15 12726 36929
Gagliole MC 16 620 37549
Bolognola MC 16 142 37691
San Ginesio MC 17 3498 41189
Fiuminata MC 17 1402 42591
Sarnano MC 18 3264 45855
Ussita MC 18 444 46299
Tolentino MC 19 20069 66368
Matelica MC 19 9981 76349
Visso MC 19 1107 77456
Gualdo MC 19 815 78271

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
66 Km SW of Ancona (100861 inhabitants)
69 Km NW of Teramo (54892 inhabitants)
71 Km NE of Terni (111501 inhabitants)
83 Km S of Fano (60888 inhabitants)
87 Km N of L'Aquila (69753 inhabitants)
91 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
Reviewed
Rev100
ML 1.6 2020-05-01
09:12:50
43.1 13.11 12 2020-05-01
09:26:29
Sala Sismica INGV-Roma 78719001
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-01 09:12:50 ± 0.07
Latitude 43.10 ± 0.00
Longitude 13.11 ± 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 78719001

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 489
Semi-minor axis of confidence ellipse (meter) 114
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 218
Circular confidence region, given by single value of horizontal uncertainty (meter) 490
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 109
Number of associated phases, regardless of their use for origin computation 27
Number of defining phases 23
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.25
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.59985
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 14
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 20
Type of magnitude ML
Reference to an origin 78719001
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-01 09:26:29
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2020-05-01T09:13:11.16 0.3 undecidable manual S 316 0.5998 91 0.93 51
IV.NARO.HHZ. 2020-05-01T09:13:08.86 3.0 undecidable manual S -3.65 0
IV.MGAB.HHZ. 2020-05-01T09:13:05.80 3.0 positive manual P 0.9 0
IV.PIEI.HHZ. 2020-05-01T09:13:01.24 0.1 undecidable manual P 316 0.5998 91 -0.45 83
IV.MMO1.EHZ. 2020-05-01T09:13:00.08 0.3 undecidable manual S 142 0.2599 93 -0.09 71
IV.NRCA.HHZ. 2020-05-01T09:13:00.56 0.3 undecidable manual S 179 0.2707 93 0.07 72
IV.SMA1.EHZ. 2020-05-01T09:13:00.05 3.0 undecidable manual P -0.19 0
IV.FRON.EHZ. 2020-05-01T09:12:59.58 3.0 undecidable manual P -0.38 0
IV.MURB.HHZ. 2020-05-01T09:12:59.15 0.3 positive manual P 291 0.4533 91 -0.04 70
IV.SAP2.EHZ. 2020-05-01T09:12:59.04 0.3 undecidable manual S 92 0.2131 94 0.26 70
IV.CESI.HHZ. 2020-05-01T09:12:58.08 0.1 undecidable manual S 236 0.1781 96 0.31 92
IV.MC2.EHZ. 2020-05-01T09:12:58.60 0.3 undecidable manual S 163 0.2014 95 0.15 72
IV.ARVD.HHZ. 2020-05-01T09:12:58.12 0.1 undecidable manual P 343 0.4119 91 -0.36 88
IV.GUMA.HHZ. 2020-05-01T09:12:57.77 0.1 undecidable manual S 104 0.1709 97 0.22 95
IV.MNTT.EHZ. 2020-05-01T09:12:57.90 0.1 undecidable manual P 97 0.3588 92 0.33 89
IV.ATCC.EHZ. 2020-05-01T09:12:57.28 0.1 positive manual P 284 0.3507 92 -0.15 93
IV.MF5.EHZ. 2020-05-01T09:12:56.28 0.6 positive manual P 114 0.2824 92 0.02 48
IV.SAP2.EHZ. 2020-05-01T09:12:55.06 0.6 negative manual P 92 0.2131 94 -0.01 49
IV.MMO1.EHZ. 2020-05-01T09:12:55.50 0.6 negative manual P 142 0.2599 93 -0.38 45
IV.NRCA.HHZ. 2020-05-01T09:12:55.73 0.1 undecidable manual P 179 0.2707 93 -0.33 90
IV.MC2.EHZ. 2020-05-01T09:12:54.75 0.3 undecidable manual P 163 0.2014 95 -0.13 71
IV.GUMA.HHZ. 2020-05-01T09:12:54.27 0.1 positive manual P 104 0.1709 97 -0.09 97
IV.CSP1.EHZ. 2020-05-01T09:12:54.88 0.1 undecidable manual S 100 0.0719 135 -0.01 100
IV.CESI.HHZ. 2020-05-01T09:12:54.47 0.1 positive manual P 236 0.1781 96 -0.02 98
IV.FDMO.HHZ. 2020-05-01T09:12:54.91 0.1 undecidable manual S 193 0.0692 136 0.08 99
IV.CSP1.EHZ. 2020-05-01T09:12:52.77 0.1 undecidable manual P 100 0.0719 135 -0.06 99
IV.FDMO.HHZ. 2020-05-01T09:12:52.69 1.0 undecidable manual P 193 0.0692 136 -0.1 25
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.5 0.000368 0.22 AML other m 2020-05-01T09:12:55.13
IV.FDMO.HHN. ML:1.4 0.0003445 0.22 AML other m 2020-05-01T09:12:55.16
IV.GUMA.HNN. ML:1.8 0.0005435 0.18 AML other m 2020-05-01T09:12:57.94
IV.GUMA.HHN. ML:2 0.0007115 1.8 AML other m 2020-05-01T09:12:58.07
IV.CESI.HHN. ML:1.9 0.000576 0.26 AML other m 2020-05-01T09:12:58.19
IV.CESI.HHE. ML:1.6 0.0002665 0.34 AML other m 2020-05-01T09:12:58.32
IV.GUMA.HHE. ML:2 0.000661 0.26 AML other m 2020-05-01T09:12:59.53
IV.SAP2.EHN. ML:2.6 0.00264 0.14 AML other m 2020-05-01T09:12:59.62
IV.GUMA.HNE. ML:1.8 0.0005465 0.44 AML other m 2020-05-01T09:12:59.53
IV.SAP2.EHE. ML:1.9 0.000498 0.12 AML other m 2020-05-01T09:12:59.76
IV.NRCA.HHN. ML:1.6 0.00017 0.16 AML other m 2020-05-01T09:13:01.29
IV.NRCA.HHE. ML:1.6 0.000163 0.14 AML other m 2020-05-01T09:13:01.61
IV.ATCC.EHN. ML:1.3 6.875E-5 0.62 AML other m 2020-05-01T09:13:04.56
IV.ATCC.EHE. ML:1.4 8.185E-5 1.24 AML other m 2020-05-01T09:13:04.78
IV.MNTT.EHN. ML:1.8 0.0002355 0.36 AML other m 2020-05-01T09:13:05.36
IV.MNTT.EHE. ML:1.8 0.0001885 0.42 AML other m 2020-05-01T09:13:06.04
IV.MURB.HHN. ML:1.5 8.285E-5 0.2 AML other m 2020-05-01T09:13:07.50
IV.MURB.HHE. ML:1.5 8.095E-5 0.44 AML other m 2020-05-01T09:13:07.73
IV.SMA1.EHE. ML:1.4 5.24E-5 0.82 AML other m 2020-05-01T09:13:09.27
IV.SMA1.EHN. ML:1.4 4.765E-5 0.78 AML other m 2020-05-01T09:13:09.81
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