Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 04-03-2018 and time 20:22:14 (Italy) in region 2 km N Monte Cavallo (MC)

A magnitude ML 2.4 earthquake occured in region: 2 km N Monte Cavallo (MC), on

  • 04-03-2018 19:22:14 (UTC)
  • 04-03-2018 20:22:14 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 43.0100, 13.0000 at 8 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 13 444 6766
Acquacanina MC 14 121 6887
Sellano PG 15 1079 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)
58 Km NE of Terni (111501 inhabitants)
69 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)
100 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 2.4 2018-03-04
19:22:14		 43.0103 13.0003 8 2019-04-24
14:49:21		 Bollettino Sismico Italiano INGV 54740971
Reviewed
Rev100 		ML 2.3 2018-03-04
19:22:14		 43.0077 12.9963 7 2018-03-04
19:35:10		 Sala Sismica INGV-Roma 54324921
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-03-04 19:22:14 ± 0.05
Latitude 43.0103 ± 0.0027
Longitude 13.0003 ± 0.0049
Depth (km) 8 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 54740971

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 331
Semi-minor axis of confidence ellipse (meter) 172
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 70
Circular confidence region, given by single value of horizontal uncertainty (meter) 330.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 29
Number of associated phases, regardless of their use for origin computation 66
Number of defining phases 66
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.06025
Epicentral distance of station farthest from the epicenter (degree) 0.81838
Number of stations at which the event was observed 39
Number of stations from which data was used for origin computation 39
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 74
Type of magnitude ML
Reference to an origin 54740971
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-02-26 08:42:49

ML:2.3

Field Value
Value 2.3
Uncertainty 0.2
Num. used stations 64
Type of magnitude ML
Reference to an origin 54324921
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-03-04 19:35:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MPAG.EHZ. 2018-03-04T19:22:37.92 0.6 undecidable manual S 344 71.373 50 1.16 30
IV.TERO.HHZ. 2018-03-04T19:22:35.49 0.6 undecidable manual S 131 65.2902 50 0.35 42
IV.FRON.EHZ. 2018-03-04T19:22:34.58 0.6 undecidable manual S 339 60.495 50 0.71 38
IV.CESX.HHZ. 2018-03-04T19:22:33.10 0.3 undecidable manual S 217 55.8996 50 0.47 63
IV.RM33.EHZ. 2018-03-04T19:22:33.61 0.6 undecidable manual S 163 58.2972 50 0.33 43
IV.ARVD.HHZ. 2018-03-04T19:22:32.70 0.6 undecidable manual S 355 54.3012 50 0.49 42
IV.ARRO.EHZ. 2018-03-04T19:22:31.84 0.6 undecidable manual S 202 51.5151 50 0.37 43
IV.SACS.HHZ. 2018-03-04T19:22:31.58 0.3 undecidable manual P 259 90.3429 50 1.25 42
IV.SMA1.EHN. 2018-03-04T19:22:31.44 0.6 undecidable manual S 147 50.2164 50 0.32 44
IV.SSFR.HHZ. 2018-03-04T19:22:31.90 0.6 undecidable manual S 340 50.4162 50 0.72 39
IV.CAFI.HHZ. 2018-03-04T19:22:30.85 0.3 undecidable manual P 293 90.8424 50 0.46 59
IV.T1299.HNN. 2018-03-04T19:22:30.99 0.6 undecidable manual S 151 47.619 50 0.56 41
IV.CING.HHZ. 2018-03-04T19:22:29.30 0.3 undecidable manual S 21 43.4232 50 -0.03 71
IV.FIAM.HHZ. 2018-03-04T19:22:29.16 0.3 undecidable manual P 173 82.8504 50 -0.01 66
IV.MTRA.EHE. 2018-03-04T19:22:29.08 0.6 undecidable manual S 131 42.7239 50 -0.06 47
IV.MPAG.EHZ. 2018-03-04T19:22:27.80 0.3 undecidable manual P 344 71.373 50 0.41 62
IV.EL6.EHZ. 2018-03-04T19:22:27.22 0.3 undecidable manual S 13 36.3414 50 -0.2 69
IV.NARO.HHZ. 2018-03-04T19:22:27.60 0.3 undecidable manual P 333 74.7696 50 -0.31 63
IV.COR1.EHZ. 2018-03-04T19:22:27.86 0.6 undecidable manual P 360 68.9754 50 0.84 35
IV.FOSV.EHZ. 2018-03-04T19:22:27.40 0.3 undecidable manual S 329 37.0296 50 -0.2 69
IV.MGAB.HHZ. 2018-03-04T19:22:27.60 0.3 undecidable manual P 262 72.9714 50 -0.03 67
IV.PIEI.HHZ. 2018-03-04T19:22:26.79 0.3 undecidable manual P 327 69.375 50 -0.29 64
IV.FRON.EHZ. 2018-03-04T19:22:25.42 0.3 undecidable manual P 339 60.495 50 -0.3 65
IV.RM33.EHZ. 2018-03-04T19:22:25.08 0.1 undecidable manual P 163 58.2972 50 -0.3 87
IV.TERO.HHZ. 2018-03-04T19:22:25.98 0.3 undecidable manual P 131 65.2902 50 -0.48 62
IV.GUMA.HNN. 2018-03-04T19:22:25.32 0.3 undecidable manual S 78 27.75 106 0.72 60
IV.MMO1.EHN. 2018-03-04T19:22:25.06 0.6 undecidable manual S 115 29.2485 105 -0.03 48
IV.ARVD.HHZ. 2018-03-04T19:22:24.39 0.3 undecidable manual P 355 54.3012 50 -0.37 64
IV.CESX.HHZ. 2018-03-04T19:22:24.79 0.1 positive manual P 217 55.8996 50 -0.21 89
IV.GAG1.HNE. 2018-03-04T19:22:24.33 0.3 undecidable manual S 12 25.8519 107 0.37 68
IV.ARRO.EHZ. 2018-03-04T19:22:24.16 0.1 undecidable manual P 202 51.5151 50 -0.18 90
IV.SNTG.HHZ. 2018-03-04T19:22:24.65 0.6 undecidable manual S 350 27.5502 106 0.11 48
IV.T1299.HNN. 2018-03-04T19:22:23.61 0.1 undecidable manual P 151 47.619 50 -0.12 92
IV.SSFR.HHZ. 2018-03-04T19:22:23.86 0.1 undecidable manual P 340 50.4162 50 -0.31 88
IV.SMA1.EHN. 2018-03-04T19:22:23.69 0.1 undecidable manual P 147 50.2164 50 -0.44 85
IV.MDAR.HNN. 2018-03-04T19:22:23.02 0.6 undecidable manual S 30 23.2545 109 -0.09 48
IV.PF6.EHN. 2018-03-04T19:22:22.16 0.6 undecidable manual S 48 21.1677 111 -0.26 47
IV.MTRA.EHE. 2018-03-04T19:22:22.55 0.1 undecidable manual P 131 42.7239 50 -0.44 87
IV.FIU1.HNZ. 2018-03-04T19:22:22.16 0.6 undecidable manual S 344 20.5683 111 -0.07 49
IV.NRCA.HHZ. 2018-03-04T19:22:22.83 0.1 undecidable manual S 155 21.6672 110 0.23 94
IV.MOMA.HHZ. 2018-03-04T19:22:22.62 0.1 undecidable manual P 237 41.8248 50 -0.22 91
IV.CING.HHZ. 2018-03-04T19:22:22.70 0.1 undecidable manual P 21 43.4232 50 -0.39 87
IV.MNTP.HNZ. 2018-03-04T19:22:22.91 0.3 undecidable manual P 69 40.5261 50 0.27 68
IV.MF5.EHZ. 2018-03-04T19:22:22.27 0.1 negative manual P 94 37.3293 50 0.12 93
IV.PIO1.HNZ. 2018-03-04T19:22:21.89 0.6 undecidable manual S 356 18.6702 113 0.27 47
IV.EL6.EHZ. 2018-03-04T19:22:21.48 0.1 undecidable manual P 13 36.3414 50 -0.51 86
IV.CSP1.EHZ. 2018-03-04T19:22:21.84 0.3 undecidable manual S 61 18.87 113 0.16 72
IV.FOSV.EHZ. 2018-03-04T19:22:21.70 0.1 undecidable manual P 329 37.0296 50 -0.4 88
IV.ATCC.EHE. 2018-03-04T19:22:21.58 0.1 undecidable manual P 304 35.0427 103 -0.2 92
IV.SEF1.HNZ. 2018-03-04T19:22:20.67 0.6 undecidable manual S 344 15.7731 117 -0.03 49
IV.SNTG.HHZ. 2018-03-04T19:22:20.14 0.1 undecidable manual P 350 27.5502 106 -0.19 94
IV.GUMA.HNN. 2018-03-04T19:22:20.55 0.1 undecidable manual P 78 27.75 106 0.18 94
IV.MMO1.EHN. 2018-03-04T19:22:20.38 0.1 negative manual P 115 29.2485 105 -0.26 92
IV.GAG1.HNE. 2018-03-04T19:22:20.18 0.1 undecidable manual P 12 25.8519 107 0.19 94
IV.MDAR.HNN. 2018-03-04T19:22:19.35 0.3 undecidable manual P 30 23.2545 109 -0.16 71
IV.NRCA.HHZ. 2018-03-04T19:22:19.35 0.1 undecidable manual P 155 21.6672 110 0.14 96
IV.PF6.EHN. 2018-03-04T19:22:19.11 0.1 undecidable manual P 48 21.1677 111 0 98
IV.PIO1.HNZ. 2018-03-04T19:22:18.59 0.3 undecidable manual P 356 18.6702 113 -0.05 73
IV.SEF1.HNZ. 2018-03-04T19:22:18.03 0.3 undecidable manual P 344 15.7731 117 -0.08 73
IV.FIU1.HNZ. 2018-03-04T19:22:18.88 0.3 undecidable manual P 344 20.5683 111 -0.11 72
IV.CSP1.EHZ. 2018-03-04T19:22:18.71 0.1 undecidable manual P 61 18.87 113 0.03 98
IV.MC2.EHZ. 2018-03-04T19:22:18.72 0.1 negative manual P 126 18.87 113 0.04 98
IV.CESI.HHZ. 2018-03-04T19:22:18.57 0.3 undecidable manual S 266 7.7811 136 0.12 74
IV.CESI.HHZ. 2018-03-04T19:22:17.01 0.1 undecidable manual P 266 7.7811 136 0.19 97
IV.FEMA.HNZ. 2018-03-04T19:22:17.90 0.6 undecidable manual S 143 6.6933 140 -0.29 48
IV.FEMA.HNZ. 2018-03-04T19:22:16.62 0.1 undecidable manual P 143 6.6933 140 -0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:2.7 0.00412 0.36 AML other m 2018-03-04T19:22:22.31
IV.CSP1.EHN. ML:2.4 0.0021950000000000003 1.68 AML other m 2018-03-04T19:22:22.02
IV.SEF1.HNN. ML:2.6 0.004205 1.42 AML other m 2018-03-04T19:22:22.16
IV.NRCA.HHN. ML:2.8 0.004894999999999999 1.82 AML other m 2018-03-04T19:22:22.99
IV.SEF1.HNE. ML:2.8 0.006575 0.26 AML other m 2018-03-04T19:22:23.34
IV.NRCA.HHE. ML:2.7 0.003405 0.7 AML other m 2018-03-04T19:22:23.60
IV.GUMA.HHE. ML:3.5 0.016149999999999998 0.24 AML other m 2018-03-04T19:22:25.59
IV.GUMA.HNE. ML:3.2 0.008445000000000001 0.26 AML other m 2018-03-04T19:22:25.60
IV.GUMA.HNN. ML:3.3 0.011755000000000002 0.3 AML other m 2018-03-04T19:22:25.58
IV.SNTG.HHE. ML:2.2 0.0009685000000000001 0.66 AML other m 2018-03-04T19:22:25.33
IV.GUMA.HHN. ML:3.1 0.0075049999999999995 0.24 AML other m 2018-03-04T19:22:26.41
IV.SNTG.HHN. ML:2.2 0.000996 0.26 AML other m 2018-03-04T19:22:27.80
IV.FOSV.EHN. ML:2.5 0.0011149999999999999 0.26 AML other m 2018-03-04T19:22:28.17
IV.EL6.EHE. ML:2.9 0.003305 0.66 AML other m 2018-03-04T19:22:28.56
IV.EL6.EHN. ML:2.8 0.002455 0.42 AML other m 2018-03-04T19:22:29.01
IV.CING.HHE. ML:2.6 0.0014249999999999998 0.16 AML other m 2018-03-04T19:22:29.74
IV.CING.HHN. ML:2.6 0.001212 0.3 AML other m 2018-03-04T19:22:29.77
IV.MTRA.EHE. ML:2.6 0.001375 1.14 AML other m 2018-03-04T19:22:30.61
IV.MTRA.HNE. ML:2.6 0.001435 1.14 AML other m 2018-03-04T19:22:30.61
IV.FOSV.EHE. ML:2.2 0.0006120000000000001 0.82 AML other m 2018-03-04T19:22:30.07
IV.MTRA.EHN. ML:2.7 0.001615 1.22 AML other m 2018-03-04T19:22:30.20
IV.MTRA.HNN. ML:2.7 0.001685 1.22 AML other m 2018-03-04T19:22:30.20
IV.T1299.HNN. ML:2.4 0.0007775 0.32 AML other m 2018-03-04T19:22:31.20
IV.T1299.HNE. ML:2.5 0.000837 0.5 AML other m 2018-03-04T19:22:31.44
IV.T1299.EHE. ML:2.5 0.0008395000000000001 0.52 AML other m 2018-03-04T19:22:31.44
IV.MF5.EHN. ML:2.6 0.0015249999999999999 1.18 AML other m 2018-03-04T19:22:31.28
IV.T1299.EHN. ML:2.4 0.000731 0.8 AML other m 2018-03-04T19:22:32.92
IV.SSFR.HHN. ML:2.8 0.0016200000000000001 1.58 AML other m 2018-03-04T19:22:33.85
IV.ARRO.EHE. ML:2.3 0.000533 0.82 AML other m 2018-03-04T19:22:33.83
IV.SSFR.HHE. ML:2.8 0.001485 0.2 AML other m 2018-03-04T19:22:33.35
IV.SSFR.HNE. ML:2.8 0.0017000000000000001 0.18 AML other m 2018-03-04T19:22:33.36
IV.ARVD.HHN. ML:2.3 0.000427 0.5 AML other m 2018-03-04T19:22:33.78
IV.MF5.EHE. ML:2.6 0.00148 0.52 AML other m 2018-03-04T19:22:33.58
IV.ARVD.HHE. ML:2.4 0.0005560000000000001 0.64 AML other m 2018-03-04T19:22:33.30
IV.MOMA.HHE. ML:2.2 0.0005385 0.48 AML other m 2018-03-04T19:22:33.48
IV.SSFR.HNN. ML:2.8 0.0015 0.14 AML other m 2018-03-04T19:22:33.86
IV.SMA1.EHE. ML:2.6 0.0010875 0.4 AML other m 2018-03-04T19:22:34.09
IV.RM33.HNE. ML:2.4 0.0005775 0.66 AML other m 2018-03-04T19:22:34.41
IV.RM33.EHE. ML:2.4 0.0005549999999999999 0.66 AML other m 2018-03-04T19:22:34.42
IV.SMA1.EHN. ML:2.6 0.0010400000000000001 0.5 AML other m 2018-03-04T19:22:34.83
IV.MOMA.HHN. ML:2.2 0.000582 1.08 AML other m 2018-03-04T19:22:34.32
IV.MOMA.HNN. ML:2.3 0.000635 1.1 AML other m 2018-03-04T19:22:34.32
IV.MOMA.HNE. ML:2.3 0.0006085 0.9 AML other m 2018-03-04T19:22:35.49
IV.ARRO.EHN. ML:2.2 0.000429 1.46 AML other m 2018-03-04T19:22:35.89
IV.CESX.HHN. ML:2.4 0.0005905 0.28 AML other m 2018-03-04T19:22:35.09
IV.FRON.EHE. ML:2.3 0.000433 0.22 AML other m 2018-03-04T19:22:35.45
IV.RM33.EHN. ML:2.3 0.000448 0.42 AML other m 2018-03-04T19:22:35.55
IV.FRON.EHN. ML:2.4 0.0005555 0.42 AML other m 2018-03-04T19:22:35.55
IV.TERO.HHN. ML:2.4 0.0005200000000000001 0.68 AML other m 2018-03-04T19:22:36.02
IV.TERO.HNN. ML:2.4 0.00044050000000000003 1.7 AML other m 2018-03-04T19:22:36.03
IV.RM33.HNN. ML:2.3 0.000439 0.32 AML other m 2018-03-04T19:22:36.56
IV.TERO.HNE. ML:2.2 0.00027800000000000004 0.42 AML other m 2018-03-04T19:22:37.11
IV.TERO.HHE. ML:2.4 0.000506 0.42 AML other m 2018-03-04T19:22:37.11
IV.CESX.HHE. ML:2.5 0.0006695 1.3 AML other m 2018-03-04T19:22:37.25
IV.MPAG.EHN. ML:2.2 0.00029200000000000005 0.94 AML other m 2018-03-04T19:22:39.15
IV.MGAB.HHN. ML:2.2 0.00026450000000000003 0.68 AML other m 2018-03-04T19:22:41.69
IV.PIEI.HHE. ML:2.2 0.000249 1.42 AML other m 2018-03-04T19:22:42.90
IV.MPAG.EHE. ML:2.2 0.000265 0.54 AML other m 2018-03-04T19:22:42.30
IV.FIAM.HHE. ML:2.2 0.00020850000000000003 0.88 AML other m 2018-03-04T19:22:42.75
IV.MGAB.HNN. ML:2.3 0.00028700000000000004 0.48 AML other m 2018-03-04T19:22:42.59
IV.PIEI.HHN. ML:2.0 0.0001915 1.64 AML other m 2018-03-04T19:22:43.04
IV.NARO.HHE. ML:2.0 0.00013900000000000002 1.1 AML other m 2018-03-04T19:22:43.97
IV.MGAB.HHE. ML:2.2 0.000243 0.32 AML other m 2018-03-04T19:22:43.92
IV.MGAB.HNE. ML:2.1 0.00022099999999999998 0.36 AML other m 2018-03-04T19:22:43.93
IV.NARO.HHN. ML:2.0 0.0001455 0.94 AML other m 2018-03-04T19:22:45.13
IV.SACS.HHE. ML:2.0 0.00011740000000000001 0.7 AML other m 2018-03-04T19:22:46.45
IV.SACS.HNE. ML:2.0 0.00012845 0.8 AML other m 2018-03-04T19:22:46.45
IV.FIAM.HHN. ML:2.3 0.000253 1.02 AML other m 2018-03-04T19:22:47.87
IV.SACS.HNN. ML:2.0 0.00012090000000000001 0.4 AML other m 2018-03-04T19:22:47.50
IV.SACS.HHN. ML:2.0 0.0001255 0.94 AML other m 2018-03-04T19:22:49.06
IV.CAFI.HHN. ML:2.0 0.00011249999999999998 1.44 AML other m 2018-03-04T19:22:49.06
IV.CAFI.HHE. ML:2.0 0.00011249999999999998 0.8 AML other m 2018-03-04T19:22:51.05
IV.T0110.HHN. ML:2.4 0.0002505 1.64 AML other m 2018-03-04T19:22:58.09
IV.T0110.HHE. ML:2.5 0.00030000000000000003 1.2 AML other m 2018-03-04T19:23:00.09
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