Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 14-10-2020 and time 23:02:20 (UTC) in region 4 km SE Camerino (MC)

A magnitude ML 1.4 earthquake occured in region: 4 km SE Camerino (MC), on

  • 14-10-2020 23:02:20 (UTC)
  • 15-10-2020 01:02:20 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1090, 13.1010 at 12 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

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.

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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
Cessapalombo MC 13 512 23073
Sefro MC 13 422 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
Bolognola MC 16 142 37691
Fiuminata MC 16 1402 39093
San Ginesio MC 18 3498 42591
Matelica MC 18 9981 52572
Sarnano MC 18 3264 55836
Ussita MC 19 444 56280
Tolentino MC 19 20069 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)
91 Km S of Pesaro (94582 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.4 2020-10-14
23:02:20		 43.1087 13.1013 12 2021-02-26
14:56:19		 Bollettino Sismico Italiano INGV 87178951
Reviewed
Rev100 		ML 1.4 2020-10-14
23:02:20		 43.108 13.1012 12 2020-10-14
23:10:23		 Sala Sismica INGV-Roma 83783781
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-10-14 23:02:20 ± 0.05
Latitude 43.1087 ± 0.0027
Longitude 13.1013 ± 0.0037
Depth (km) 12 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 87178951

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 349
Semi-minor axis of confidence ellipse (meter) 63
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 212
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 42
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 35
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.17
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.62863
Number of stations at which the event was observed 26
Number of stations from which data was used for origin computation 24
Magnitudes information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.3
Num. used stations 31
Type of magnitude ML
Reference to an origin 87178951
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-02-15 11:55:14

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 23
Type of magnitude ML
Reference to an origin 83783781
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-10-14 23:10:23
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIR.HHZ. 2020-10-14T23:03:11.30 3.0 undecidable manual S 3.5 0
IV.MCIV.CHZ. 2020-10-14T23:02:42.00 3.0 undecidable manual P 0.59 0
IV.NARO.HHZ. 2020-10-14T23:02:32.18 0.6 undecidable manual P 323 69.7746 91 -0.03 45
IV.MMO1.EHZ. 2020-10-14T23:02:30.03 0.6 undecidable manual S 142 29.5482 94 -0.36 46
IV.EL6.EHZ. 2020-10-14T23:02:29.13 0.6 undecidable manual S 0 24.4533 96 0.09 48
IV.FRON.EHZ. 2020-10-14T23:02:29.68 0.1 undecidable manual P 326 54.6009 92 -0.19 91
IV.SAP2.EHZ. 2020-10-14T23:02:29.50 0.6 undecidable manual S 93 24.1536 96 0.55 43
IV.ARVD.HHZ. 2020-10-14T23:02:28.23 0.3 undecidable manual P 343 45.1215 92 -0.18 69
IV.CESI.HHZ. 2020-10-14T23:02:28.11 0.6 undecidable manual S 234 19.6692 100 0.34 47
IV.MC2.EHZ. 2020-10-14T23:02:28.74 0.6 undecidable manual S 162 22.9548 97 0.1 49
IV.MNTT.EHZ. 2020-10-14T23:02:28.14 0.3 undecidable manual P 97 40.3263 93 0.46 65
IV.GUMA.HHZ. 2020-10-14T23:02:28.01 0.6 undecidable manual S 105 19.6692 100 0.25 47
IV.ASSB.HHZ. 2020-10-14T23:02:27.06 0.3 undecidable manual P 259 36.6411 93 -0.03 72
IV.ATCC.EHZ. 2020-10-14T23:02:27.36 0.3 undecidable manual P 283 38.3283 93 0 72
IV.MML1.HNZ. 2020-10-14T23:02:26.00 0.6 undecidable manual S 273 10.4784 126 0.5 46
IT.MTCL.HGZ. 2020-10-14T23:02:26.61 0.6 undecidable manual S 213 15.1737 109 0 50
IV.FOSV.EHZ. 2020-10-14T23:02:26.63 0.3 undecidable manual P 307 34.4433 93 -0.12 71
IV.MF5.EHZ. 2020-10-14T23:02:26.57 0.3 undecidable manual P 115 31.9458 94 0.18 70
IV.CSP1.EHZ. 2020-10-14T23:02:25.17 0.6 undecidable manual S 102 8.5803 134 0.06 50
IV.SAP2.EHZ. 2020-10-14T23:02:25.24 0.3 undecidable manual P 93 24.1536 96 0.06 73
IV.CING.HNZ. 2020-10-14T23:02:25.96 0.3 undecidable manual P 14 30.5472 94 -0.21 71
IV.MMO1.EHZ. 2020-10-14T23:02:25.60 0.3 undecidable manual P 142 29.5482 94 -0.41 68
IV.NRCA.HHZ. 2020-10-14T23:02:25.86 0.3 undecidable manual P 178 30.5472 94 -0.3 69
IV.FDMO.HHZ. 2020-10-14T23:02:25.03 0.6 undecidable manual S 188 8.0808 136 0.02 51
IV.EL6.EHZ. 2020-10-14T23:02:25.22 0.3 undecidable manual P 0 24.4533 96 -0.01 74
IV.FIU1.HNZ. 2020-10-14T23:02:24.00 0.1 undecidable manual P 303 16.3725 106 0 100
IV.GUMA.HHZ. 2020-10-14T23:02:24.45 0.3 undecidable manual P 105 19.6692 100 -0.04 75
IV.CESI.HHZ. 2020-10-14T23:02:24.56 0.3 undecidable manual P 234 19.6692 100 0.07 74
IV.PF6.EHZ. 2020-10-14T23:02:24.77 0.6 undecidable manual S 67 8.1807 136 -0.26 48
IV.MC2.EHZ. 2020-10-14T23:02:24.83 0.3 undecidable manual P 162 22.9548 97 -0.18 72
IV.SSM1.HNE. 2020-10-14T23:02:23.73 0.3 undecidable manual P 25 14.6742 111 -0.03 75
IV.MML1.HNZ. 2020-10-14T23:02:23.38 0.3 undecidable manual P 273 10.4784 126 0.19 73
IV.PIO1.HNZ. 2020-10-14T23:02:23.46 0.1 undecidable manual P 309 12.2766 119 0.04 100
IT.MTCL.HGZ. 2020-10-14T23:02:23.84 0.3 undecidable manual P 213 15.1737 109 0.02 75
IV.FDMO.HHZ. 2020-10-14T23:02:22.91 0.3 undecidable manual P 188 8.0808 136 0 76
IV.CSP1.EHZ. 2020-10-14T23:02:22.96 0.3 undecidable manual P 102 8.5803 134 0 76
IV.PF6.EHZ. 2020-10-14T23:02:22.73 0.3 undecidable manual P 67 8.1807 136 -0.19 73
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FDMO.HHE. ML:1.6 0.00045073845 0.2048 AML other m 2020-10-14T23:02:25.23
IV.CSP1.EHE. ML:1.8 0.0007263775999999999 0.0768 AML other m 2020-10-14T23:02:25.35
IV.CSP1.EHN. ML:1.7 0.0005655247 0.0768 AML other m 2020-10-14T23:02:25.60
IV.FDMO.HHN. ML:1.4 0.0003145979 0.1664 AML other m 2020-10-14T23:02:25.54
IV.CESI.HHE. ML:1.4 0.00017998909999999998 0.1408 AML other m 2020-10-14T23:02:28.20
IV.CESI.HNE. ML:1.4 0.00016928370000000002 0.1408 AML other m 2020-10-14T23:02:28.20
IV.CESI.HNN. ML:1.4 0.00019996257500000001 0.1536 AML other m 2020-10-14T23:02:28.26
IV.CESI.HHN. ML:1.5 0.0002428482 0.1792 AML other m 2020-10-14T23:02:28.28
IV.EL6.EHE. ML:1.4 0.00013228709 0.1408 AML other m 2020-10-14T23:02:29.38
IV.SAP2.EHE. ML:1.7 0.00026514275 0.0896 AML other m 2020-10-14T23:02:30.15
IV.EL6.EHN. ML:1.5 0.00017091555 0.1664 AML other m 2020-10-14T23:02:30.31
IV.SAP2.EHN. ML:2.4 0.0014659515 0.1664 AML other m 2020-10-14T23:02:30.31
IV.NRCA.HNN. ML:1.6 0.00016983785 0.1152 AML other m 2020-10-14T23:02:31.35
IV.NRCA.HHN. ML:1.5 0.0001528406 0.0896 AML other m 2020-10-14T23:02:31.35
IV.NRCA.HHE. ML:1.3 0.000101327305 0.0896 AML other m 2020-10-14T23:02:31.77
IV.NRCA.HNE. ML:1.3 0.000099275905 0.128 AML other m 2020-10-14T23:02:31.66
IV.FOSV.EHE. ML:0.9 0.000035956715 0.32 AML other m 2020-10-14T23:02:32.36
IV.FOSV.EHN. ML:1.5 0.0001396177 0.3072 AML other m 2020-10-14T23:02:32.28
IV.MF5.EHE. ML:1.4 0.0001124202 1.424 AML other m 2020-10-14T23:02:33.81
IV.ASSB.HHE. ML:1.4 0.000094304505 0.192 AML other m 2020-10-14T23:02:33.70
IV.ASSB.HHN. ML:1.4 0.00010482220000000001 0.2688 AML other m 2020-10-14T23:02:33.86
IV.ATCC.EHE. ML:1.3 0.00006863489 0.1408 AML other m 2020-10-14T23:02:34.28
IV.ATCC.EHN. ML:1.4 0.000079891525 0.1408 AML other m 2020-10-14T23:02:34.50
IV.ARVD.HHE. ML:0.9 0.000024398765 0.1536 AML other m 2020-10-14T23:02:35.63
IV.MNTT.EHN. ML:1.7 0.00017519735 0.1536 AML other m 2020-10-14T23:02:35.72
IV.ARVD.HHN. ML:1.0 0.00002763057 0.1664 AML other m 2020-10-14T23:02:35.87
IV.MNTT.EHE. ML:1.7 0.00018642245000000002 0.32 AML other m 2020-10-14T23:02:37.72
IV.FRON.EHN. ML:1.1 0.000027954180000000003 0.1536 AML other m 2020-10-14T23:02:38.80
IV.FRON.EHE. ML:1.0 0.000022980615 0.2176 AML other m 2020-10-14T23:02:39.53
IV.NARO.HHE. ML:0.8 0.000010054451399999999 0.1152 AML other m 2020-10-14T23:02:43.46
IV.NARO.HHN. ML:0.8 0.000008696684 0.1152 AML other m 2020-10-14T23:02:43.42
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download