Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.1 on date 03-02-2019 and time 17:48:09 (Italy) in region 2 km N Monte Cavallo (MC)

A magnitude ML 2.1 earthquake occured in region: 2 km N Monte Cavallo (MC), on

  • 03-02-2019 16:48:09 (UTC)
  • 03-02-2019 17:48:09 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0100, 12.9980 at 7 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
Monte Cavallo MC 2 145 145
Pieve Torina MC 6 1458 1603
Serravalle di Chienti MC 8 1070 2673
Fiordimonte MC 8 202 2875
Muccia MC 9 915 3790
Pievebovigliana MC 9 866 4656
Visso MC 11 1107 5763
Fiastra MC 13 559 6322
Ussita MC 14 444 6766
Sellano PG 15 1079 7845
Acquacanina MC 15 121 7966
Preci PG 15 724 8690
Camerino MC 15 6974 15664
Sefro MC 16 422 16086
Castelsantangelo sul Nera MC 18 281 16367
Bolognola MC 19 142 16509
Pioraco MC 19 1134 17643

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km E of Foligno (57155 inhabitants)
51 Km E of Perugia (166134 inhabitants)
57 Km NE of Terni (111501 inhabitants)
70 Km NW of Teramo (54892 inhabitants)
80 Km SW of Ancona (100861 inhabitants)
80 Km NW of L'Aquila (69753 inhabitants)
93 Km S of Fano (60888 inhabitants)
98 Km NE of Viterbo (67173 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 2.1 2019-02-03
16:48:09		 43.0095 12.998 7 2019-08-22
08:24:52		 Bollettino Sismico Italiano INGV 66196511
Reviewed
Rev100 		ML 2.0 2019-02-03
16:48:09		 43.0135 12.9948 7 2019-02-03
17:02:27		 Sala Sismica INGV-Roma 65187791
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-02-03 16:48:09 ± 0.05
Latitude 43.0095 ± 0.0027
Longitude 12.9980 ± 0.0037
Depth (km) 7 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 66196511

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 282
Semi-minor axis of confidence ellipse (meter) 262
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 205
Circular confidence region, given by single value of horizontal uncertainty (meter) 280.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 48
Number of associated phases, regardless of their use for origin computation 61
Number of defining phases 60
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.33
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 0.92630
Number of stations at which the event was observed 32
Number of stations from which data was used for origin computation 31
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.3
Num. used stations 65
Type of magnitude ML
Reference to an origin 66196511
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-03-05 16:18:00

ML:2.0

Field Value
Value 2.0
Uncertainty 0.2
Num. used stations 55
Type of magnitude ML
Reference to an origin 65187791
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-02-03 17:02:27
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CPGN.EHZ. 2019-02-03T16:48:45.46 3.0 undecidable manual S 328 102.8193 5.26 0
IV.GIGS.HHZ. 2019-02-03T16:48:33.09 0.3 undecidable manual S 143 77.4669 -0.17 65
IT.COR1.EHZ. 2019-02-03T16:48:33.75 0.6 undecidable manual S 0 69.1752 100
IV.MPAG.EHZ. 2019-02-03T16:48:32.60 0.3 undecidable manual S 344 71.373 50 1.01 49
IV.PIEI.HHZ. 2019-02-03T16:48:31.70 0.3 undecidable manual S 328 69.2751 50 0.66 58
IV.ATPI.EHZ. 2019-02-03T16:48:31.40 0.6 undecidable manual S 316 68.6757 50 0.54 40
IV.ATVO.HHZ. 2019-02-03T16:48:30.30 0.3 undecidable manual S 311 63.1923 50 0.9 53
IV.TERO.HHZ. 2019-02-03T16:48:30.10 0.3 undecidable manual S 131 65.3901 50 0.13 67
IV.FRON.EHZ. 2019-02-03T16:48:29.00 0.3 undecidable manual S 339 60.495 50 0.31 65
IV.CAMP.HHZ. 2019-02-03T16:48:29.10 0.3 undecidable manual S 147 62.2932 50 -0.06 68
IV.ATFO.HHZ. 2019-02-03T16:48:27.20 0.3 undecidable manual S 319 52.503 50 0.65 60
IV.CESX.HHZ. 2019-02-03T16:48:27.80 0.3 undecidable manual S 217 55.6998 50 0.41 64
IV.ARVD.HHZ. 2019-02-03T16:48:27.40 0.3 undecidable manual S 355 54.4011 50 0.35 65
IV.SSFR.HHZ. 2019-02-03T16:48:26.20 0.1 undecidable manual S 340 50.4162 50 0.2 91
IV.SMA1.EHZ. 2019-02-03T16:48:26.00 0.3 undecidable manual S 147 50.2164 50 0.07 70
IV.MURB.HHZ. 2019-02-03T16:48:25.70 0.6 undecidable manual S 306 47.5191 50 0.48 43
IV.LNSS.HHZ. 2019-02-03T16:48:24.40 0.1 undecidable manual S 176 45.2214 50 -0.21 91
IV.MOMA.HHZ. 2019-02-03T16:48:23.80 0.6 undecidable manual S 237 41.625 50 0.17 46
IV.MF5.EHZ. 2019-02-03T16:48:23.30 0.3 undecidable manual S 94 37.5291 101 0.85 57
IV.MPAG.EHZ. 2019-02-03T16:48:22.32 0.3 undecidable manual P 344 71.373 50 0.2 65
IV.GAVE.EHZ. 2019-02-03T16:48:22.20 0.3 undecidable manual S 194 36.2415 101 0.2 70
IV.ATPI.EHZ. 2019-02-03T16:48:21.49 0.1 undecidable manual P 316 68.6757 50 -0.22 87
IV.FOSV.EHZ. 2019-02-03T16:48:21.80 0.3 undecidable manual S 329 37.0296 101 -0.47 66
IV.EL6.EHZ. 2019-02-03T16:48:21.60 0.1 undecidable manual S 13 36.4413 101 -0.48 87
IV.PIEI.HHZ. 2019-02-03T16:48:21.84 0.6 undecidable manual P 328 69.2751 50 0.04 45
IV.ATCC.EHZ. 2019-02-03T16:48:21.70 0.1 undecidable manual S 304 34.9428 102 0.13 95
IV.CAMP.HHZ. 2019-02-03T16:48:20.31 0.1 undecidable manual P 147 62.2932 50 -0.41 85
IV.TERO.HHZ. 2019-02-03T16:48:20.83 0.1 undecidable manual P 131 65.3901 50 -0.37 85
IV.FRON.EHZ. 2019-02-03T16:48:20.09 0.1 undecidable manual P 339 60.495 50 -0.36 86
IV.ATVO.HHZ. 2019-02-03T16:48:20.53 0.1 negative manual P 311 63.1923 50 -0.33 86
IV.ASSB.HHZ. 2019-02-03T16:48:19.30 0.1 undecidable manual S 278 27.75 104 0.16 95
IV.CESX.HHZ. 2019-02-03T16:48:19.41 0.1 positive manual P 217 55.6998 50 -0.29 88
IV.GUMA.HHZ. 2019-02-03T16:48:19.80 0.1 undecidable manual S 78 27.9498 104 0.59 85
IV.MMO1.EHZ. 2019-02-03T16:48:19.60 0.1 undecidable manual S 114 29.3484 104 -0.08 97
IV.SSFR.HHZ. 2019-02-03T16:48:18.46 0.3 undecidable manual P 340 50.4162 50 -0.44 65
IV.ARVD.HHZ. 2019-02-03T16:48:18.96 0.3 undecidable manual P 355 54.4011 50 -0.54 62
IV.SMA1.EHZ. 2019-02-03T16:48:18.37 0.3 undecidable manual P 147 50.2164 50 -0.49 64
IV.ATFO.HHZ. 2019-02-03T16:48:18.87 0.3 undecidable manual P 319 52.503 50 -0.35 66
IV.MURB.HHZ. 2019-02-03T16:48:18.15 0.1 undecidable manual P 306 47.5191 50 -0.3 89
IV.LNSS.HHZ. 2019-02-03T16:48:17.65 0.1 positive manual P 176 45.2214 50 -0.44 87
IV.NRCA.HHZ. 2019-02-03T16:48:17.50 0.1 undecidable manual S 154 21.6672 108 0.39 92
IV.MOMA.HHZ. 2019-02-03T16:48:17.22 0.1 positive manual P 237 41.625 50 -0.31 90
IV.MF5.EHZ. 2019-02-03T16:48:16.85 0.1 negative manual P 94 37.5291 101 0 97
IV.CSP1.EHZ. 2019-02-03T16:48:16.40 0.1 undecidable manual S 61 19.0698 110 0.13 97
IV.EL6.EHZ. 2019-02-03T16:48:16.10 0.1 negative manual P 13 36.4413 101 -0.54 86
IV.GAVE.EHZ. 2019-02-03T16:48:16.39 0.1 positive manual P 194 36.2415 101 -0.2 93
IV.ATCC.EHZ. 2019-02-03T16:48:16.06 0.1 positive manual P 304 34.9428 102 -0.28 92
IV.MC2.EHZ. 2019-02-03T16:48:16.91 0.6 undecidable manual S 125 18.9699 111 0.69 42
IV.FOSV.EHZ. 2019-02-03T16:48:16.29 0.3 negative manual P 329 37.0296 101 -0.46 66
IV.MMO1.EHZ. 2019-02-03T16:48:15.00 0.1 negative manual P 114 29.3484 104 -0.25 93
IV.GUMA.HHZ. 2019-02-03T16:48:15.11 0.1 negative manual P 78 27.9498 104 0.13 96
IV.ASSB.HHZ. 2019-02-03T16:48:14.85 0.1 positive manual P 278 27.75 104 -0.09 97
IV.NRCA.HHZ. 2019-02-03T16:48:13.77 0.1 negative manual P 154 21.6672 108 0 99
IV.MC2.EHZ. 2019-02-03T16:48:13.38 0.1 negative manual P 125 18.9699 111 0.13 97
IV.CESI.HHZ. 2019-02-03T16:48:13.10 0.1 undecidable manual S 266 7.5813 133 0.29 96
IV.CSP1.EHZ. 2019-02-03T16:48:13.28 0.1 negative manual P 61 19.0698 110 0 100
IV.FEMA.HNZ. 2019-02-03T16:48:12.90 0.1 undecidable manual S 141 6.6933 137 0.3 96
IV.FDMO.HHZ. 2019-02-03T16:48:12.50 0.1 undecidable manual S 67 7.7811 132 -0.37 94
IV.CESI.HHZ. 2019-02-03T16:48:11.59 0.1 positive manual P 266 7.5813 133 0.31 95
IV.FDMO.HHZ. 2019-02-03T16:48:11.23 0.1 negative manual P 67 7.7811 132 -0.09 100
IV.FEMA.HNZ. 2019-02-03T16:48:11.30 0.1 undecidable manual P 141 6.6933 137 0.14 99
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:2.4 0.002158756 0.448 AML other m 2019-02-03T16:48:16.66
IV.NRCA.HNN. ML:2.6 0.0031481795 0.1536 AML other m 2019-02-03T16:48:17.73
IV.NRCA.HNE. ML:2.6 0.003145435 1.8336 AML other m 2019-02-03T16:48:17.05
IV.GUMA.HNE. ML:2.7 0.0026671464999999998 0.3072 AML other m 2019-02-03T16:48:20.19
IV.GUMA.HHE. ML:2.9 0.0046336265 0.2176 AML other m 2019-02-03T16:48:20.15
IV.EL6.EHN. ML:2.3 0.0008912139000000001 0.1664 AML other m 2019-02-03T16:48:22.27
IV.EL6.EHE. ML:2.4 0.00094169825 0.2816 AML other m 2019-02-03T16:48:22.70
IV.FOSV.EHE. ML:1.7 0.0001818141 0.1152 AML other m 2019-02-03T16:48:22.85
IV.FOSV.EHN. ML:1.9 0.00028374925 1.6416 AML other m 2019-02-03T16:48:22.03
IV.LNSS.HHN. ML:2.3 0.0006662431 0.2048 AML other m 2019-02-03T16:48:25.24
IV.LNSS.HNE. ML:2.1 0.00039838355 0.2176 AML other m 2019-02-03T16:48:25.61
IV.LNSS.HHE. ML:2.1 0.0003724841 0.2048 AML other m 2019-02-03T16:48:25.61
IV.GAVE.HNE. ML:2.2 0.0006308759999999999 0.3584 AML other m 2019-02-03T16:48:26.23
IV.MF5.EHN. ML:2.0 0.00042324505 0.3584 AML other m 2019-02-03T16:48:26.19
IV.SSFR.HHN. ML:2.1 0.00034348935 0.1536 AML other m 2019-02-03T16:48:27.36
IV.MOMA.HNE. ML:1.8 0.0001925606 0.1536 AML other m 2019-02-03T16:48:27.35
IV.SSFR.HNE. ML:2.2 0.0004290953 0.2304 AML other m 2019-02-03T16:48:27.40
IV.ATFO.HHN. ML:1.5 0.00008401279000000001 0.1024 AML other m 2019-02-03T16:48:27.88
IV.ARVD.HHE. ML:1.9 0.00018009785 0.1536 AML other m 2019-02-03T16:48:28.53
IV.SMA1.EHE. ML:2.1 0.00030966605 0.2944 AML other m 2019-02-03T16:48:28.67
IV.CESX.HHE. ML:1.9 0.000165254965 0.256 AML other m 2019-02-03T16:48:29.22
IV.MURB.HNN. ML:2.1 0.00038635515000000006 0.3328 AML other m 2019-02-03T16:48:29.47
IV.SMA1.EHN. ML:2.1 0.00030481045 0.4224 AML other m 2019-02-03T16:48:29.19
IV.ARVD.HHN. ML:1.6 0.000085733705 0.1152 AML other m 2019-02-03T16:48:29.56
IV.MURB.HHN. ML:2.1 0.00035414895000000004 0.3072 AML other m 2019-02-03T16:48:29.43
IV.CAMP.HHN. ML:1.6 0.00007162139499999999 0.2176 AML other m 2019-02-03T16:48:29.55
IV.CAMP.HHE. ML:1.8 0.00013850500000000003 0.1664 AML other m 2019-02-03T16:48:29.64
IV.CESX.HHN. ML:2.0 0.00021288509999999999 0.2816 AML other m 2019-02-03T16:48:29.64
IV.FRON.EHN. ML:2.0 0.0002143021 0.128 AML other m 2019-02-03T16:48:29.82
IV.ATFO.HHE. ML:1.6 0.00010234669 0.3584 AML other m 2019-02-03T16:48:30.30
IV.TERO.HNE. ML:2.0 0.00016906145 0.1504 AML other m 2019-02-03T16:48:30.80
IV.TERO.HHE. ML:2.0 0.0001955649 0.1536 AML other m 2019-02-03T16:48:31.88
IV.FDMO.HHN. ML:2.6 0.0065419275 0.256 AML other m 2019-02-03T16:48:12.90
IV.FDMO.HHE. ML:2.6 0.0065068265 1.744 AML other m 2019-02-03T16:48:12.06
IV.FEMA.HNE. ML:0.0 0.007168288 0.3072 AML other m 2019-02-03T16:48:13.39
IV.CESI.HHN. ML:2.4 0.004782021 0.1408 AML other m 2019-02-03T16:48:13.27
IV.CESI.HHE. ML:2.2 0.0031783239999999997 0.32 AML other m 2019-02-03T16:48:14.32
IV.CSP1.EHN. ML:2.4 0.0022909935 0.32 AML other m 2019-02-03T16:48:17.70
IV.NRCA.HHN. ML:2.6 0.0032466405 0.1536 AML other m 2019-02-03T16:48:17.73
IV.NRCA.HHE. ML:2.6 0.0032863465 1.8336 AML other m 2019-02-03T16:48:17.04
IV.ASSB.HHN. ML:2.2 0.0009271739999999999 0.2176 AML other m 2019-02-03T16:48:19.58
IV.ASSB.HHE. ML:2.0 0.0005747965 0.256 AML other m 2019-02-03T16:48:20.40
IV.GUMA.HNN. ML:2.8 0.003526211 0.32 AML other m 2019-02-03T16:48:20.13
IV.GUMA.HHN. ML:2.8 0.00317537 0.1792 AML other m 2019-02-03T16:48:20.13
IV.ATCC.EHE. ML:1.9 0.0003502889 0.1664 AML other m 2019-02-03T16:48:24.29
IV.ATCC.EHN. ML:2.0 0.0003970604 0.192 AML other m 2019-02-03T16:48:24.42
IV.GAVE.EHE. ML:2.2 0.00064473115 0.3584 AML other m 2019-02-03T16:48:26.07
IV.GAVE.EHN. ML:2.0 0.00037768559999999993 0.4992 AML other m 2019-02-03T16:48:27.53
IV.MF5.EHE. ML:2.1 0.00046860144999999996 0.2944 AML other m 2019-02-03T16:48:23.61
IV.MOMA.HHE. ML:1.8 0.0001969294 0.1536 AML other m 2019-02-03T16:48:27.35
IV.MOMA.HNN. ML:1.7 0.00016790115500000004 0.384 AML other m 2019-02-03T16:48:27.69
IV.MOMA.HHN. ML:1.7 0.00016030775000000003 0.1792 AML other m 2019-02-03T16:48:25.54
IV.LNSS.HNN. ML:2.3 0.00055583865 0.192 AML other m 2019-02-03T16:48:25.24
IV.MURB.HHE. ML:2.2 0.0004654372 1.6416 AML other m 2019-02-03T16:48:27.90
IV.MURB.HNE. ML:2.2 0.0004135789 1.6928 AML other m 2019-02-03T16:48:27.92
IV.SSFR.HHE. ML:2.2 0.00037516234999999997 1.7312 AML other m 2019-02-03T16:48:27.95
IV.SSFR.HNN. ML:2.2 0.000398364 0.064 AML other m 2019-02-03T16:48:27.76
IV.FRON.EHE. ML:2.1 0.0002469399 0.1536 AML other m 2019-02-03T16:48:29.39
IV.ATVO.HHE. ML:1.5 0.00006094972999999999 0.32 AML other m 2019-02-03T16:48:35.26
IV.ATVO.HHN. ML:1.5 0.000059109005 1.6928 AML other m 2019-02-03T16:48:32.94
IV.TERO.HNN. ML:1.9 0.00015582955 0.192 AML other m 2019-02-03T16:48:30.46
IV.TERO.HHN. ML:2.2 0.00028701135 0.192 AML other m 2019-02-03T16:48:31.65
IV.PIEI.HHN. ML:1.7 0.00008270483500000001 0.1664 AML other m 2019-02-03T16:48:33.30
IV.PIEI.HHE. ML:1.8 0.0001162543 0.1408 AML other m 2019-02-03T16:48:33.21
IV.MPAG.EHE. ML:1.8 0.00011069214999999999 0.1664 AML other m 2019-02-03T16:48:33.43
IV.MPAG.EHN. ML:1.7 0.000077293365 1.7952 AML other m 2019-02-03T16:48:34.95
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
Waveforms Seismic signals in miniseed + resp format Download