Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.2 on date 26-05-2018 and time 05:13:47 (Italy) in region 5 km S Fiordimonte (MC)

A magnitude ML 2.2 earthquake occured in region: 5 km S Fiordimonte (MC), on

  • 26-05-2018 03:13:47 (UTC)
  • 26-05-2018 05:13:47 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.9900, 13.0860 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.

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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
Fiordimonte MC 5 202 202
Visso MC 7 1107 1309
Ussita MC 7 444 1753
Pieve Torina MC 7 1458 3211
Monte Cavallo MC 7 145 3356
Fiastra MC 8 559 3915
Pievebovigliana MC 8 866 4781
Acquacanina MC 9 121 4902
Muccia MC 11 915 5817
Bolognola MC 12 142 5959
Castelsantangelo sul Nera MC 12 281 6240
Preci PG 13 724 6964
Serravalle di Chienti MC 14 1070 8034
Camerino MC 16 6974 15008
Sellano PG 17 1079 16087
Sarnano MC 18 3264 19351
Cessapalombo MC 19 512 19863

Municipalities with at least 50000 inhabitants

An earthquake occurred to
31 Km E of Foligno (57155 inhabitants)
58 Km E of Perugia (166134 inhabitants)
60 Km NE of Terni (111501 inhabitants)
62 Km NW of Teramo (54892 inhabitants)
75 Km NW of L'Aquila (69753 inhabitants)
78 Km SW of Ancona (100861 inhabitants)
95 Km S of Fano (60888 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
Reviewed
Rev100 		ML 2.2 2018-05-26
03:13:47		 42.9897 13.0862 12 2018-05-26
03:22:21		 Sala Sismica INGV-Roma 57235441
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2018-05-26 03:13:47 ± 0.04
Latitude 42.9897 ± 0.0018
Longitude 13.0862 ± 0.0025
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 57235441

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 229
Semi-minor axis of confidence ellipse (meter) 117
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 38
Circular confidence region, given by single value of horizontal uncertainty (meter) 230.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 43
Number of associated phases, regardless of their use for origin computation 74
Number of defining phases 44
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.47304
Number of stations at which the event was observed 52
Number of stations from which data was used for origin computation 26
Magnitude information

ML:2.2

Field Value
Value 2.2
Uncertainty 0.2
Num. used stations 76
Type of magnitude ML
Reference to an origin 57235441
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2018-05-26 03:22:21
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SENI.EHZ. 2018-05-26T03:14:12.65 3.0 undecidable manual S -0.35 0
IV.INTR.HHZ. 2018-05-26T03:14:08.71 3.0 negative manual P 0.55 0
IV.T1247.HHZ. 2018-05-26T03:14:07.70 3.0 undecidable manual S -0.03 0
IV.ARVD.HHZ. 2018-05-26T03:14:06.05 3.0 undecidable manual S -0.15 0
IV.TERO.HHZ. 2018-05-26T03:14:06.01 3.0 undecidable manual S -0.56 0
IV.PE3.EHZ. 2018-05-26T03:14:05.34 3.0 negative manual P 1.97 0
IV.SACS.HHZ. 2018-05-26T03:14:05.61 3.0 undecidable manual P 1.5 0
IV.T0110.HHZ. 2018-05-26T03:14:04.67 3.0 negative manual P -0.27 0
IV.VCEL.EHZ. 2018-05-26T03:14:03.33 3.0 positive manual P 0.1 0
IV.SENI.EHZ. 2018-05-26T03:14:03.63 3.0 positive manual P 2.05 0
IV.SRES.HHZ. 2018-05-26T03:14:03.72 3.0 negative manual P -0.2 0
IV.FAGN.HHZ. 2018-05-26T03:14:03.34 3.0 positive manual P 0.22 0
IV.LNSS.HHZ. 2018-05-26T03:14:01.60 0.3 undecidable manual S 185 43.1235 91 0.36 65
IV.TRTR.HHZ. 2018-05-26T03:14:01.21 3.0 undecidable manual P 1.21 0
IV.ATTE.HHZ. 2018-05-26T03:14:01.33 3.0 negative manual P 2.71 0
IV.FIAM.HHZ. 2018-05-26T03:14:00.97 3.0 negative manual P -0.41 0
IV.EL6.EHZ. 2018-05-26T03:14:00.18 0.3 undecidable manual S 2 37.7289 91 0.37 66
IV.GIGS.HHZ. 2018-05-26T03:13:59.62 3.0 undecidable manual P -0.45 0
IV.ATVO.HHZ. 2018-05-26T03:13:59.70 3.0 undecidable manual P -0.03 0
IV.MTRA.EHZ. 2018-05-26T03:13:59.29 0.3 undecidable manual S 136 36.1416 91 -0.1 70
IV.T1247.HHZ. 2018-05-26T03:13:58.34 3.0 negative manual P -0.28 0
IV.SNTG.HHZ. 2018-05-26T03:13:58.26 0.3 undecidable manual S 338 31.746 91 0.05 71
IV.FRON.EHZ. 2018-05-26T03:13:58.84 3.0 undecidable manual P -0.18 0
IV.MF5.EHZ. 2018-05-26T03:13:58.57 0.3 undecidable manual S 90 30.3474 91 0.73 59
IV.ATFO.HHZ. 2018-05-26T03:13:58.07 3.0 positive manual P 0.17 0
IV.OFFI.HHZ. 2018-05-26T03:13:57.06 3.0 positive manual P 0.56 0
IV.TERO.HHZ. 2018-05-26T03:13:57.55 3.0 positive manual P -0.42 0
IV.MURB.HHZ. 2018-05-26T03:13:57.32 3.0 undecidable manual P 0.17 0
IV.ARVD.HHZ. 2018-05-26T03:13:57.60 3.0 negative manual P -0.16 0
IV.CESX.HHZ. 2018-05-26T03:13:57.53 3.0 positive manual P -0.2 0
IV.GAG1.HNE. 2018-05-26T03:13:57.34 0.3 undecidable manual S 357 27.5502 91 0.23 69
IV.SSFR.HHZ. 2018-05-26T03:13:57.26 3.0 positive manual P -0.08 0
IV.CAMP.HHZ. 2018-05-26T03:13:57.34 3.0 positive manual P -0.27 0
IV.T1221.EHZ. 2018-05-26T03:13:56.29 0.1 undecidable manual S 234 24.1536 92 0.1 95
IV.ARRO.EHZ. 2018-05-26T03:13:56.62 0.3 undecidable manual P 210 52.503 91 -0.17 67
IV.RM33.EHZ. 2018-05-26T03:13:56.77 3.0 undecidable manual P -0.37 0
IV.MDAR.HNE. 2018-05-26T03:13:55.72 0.1 undecidable manual S 11 22.9548 92 -0.16 94
IV.MOMA.HHZ. 2018-05-26T03:13:55.81 3.0 positive manual P 0.06 0
IV.FOSV.EHZ. 2018-05-26T03:13:55.28 0.1 positive manual P 322 42.8238 91 -0.03 93
IV.LNSS.HHZ. 2018-05-26T03:13:55.08 0.3 undecidable manual P 185 43.1235 91 -0.26 67
IV.CING.HHZ. 2018-05-26T03:13:55.34 3.0 positive manual P -0.2 0
IV.ATCC.EHZ. 2018-05-26T03:13:55.23 0.1 positive manual P 301 42.1245 91 0.03 93
IV.MMO1.HNE. 2018-05-26T03:13:55.28 0.1 undecidable manual S 117 21.9669 92 -0.33 91
IV.GUMA.HHZ. 2018-05-26T03:13:55.92 0.1 undecidable manual S 68 21.7671 92 0.36 90
IV.SMA1.EHZ. 2018-05-26T03:13:55.32 0.3 undecidable manual P 153 44.7219 91 -0.28 67
IV.EL6.EHZ. 2018-05-26T03:13:54.38 0.1 undecidable manual P 2 37.7289 91 -0.14 92
IV.MTRA.EHZ. 2018-05-26T03:13:54.04 0.3 undecidable manual P 136 36.1416 91 -0.23 68
OB.GAVE.EHZ. 2018-05-26T03:13:54.22 0.1 undecidable manual P 205 36.5412 91 -0.11 93
IV.NRCA.HNZ. 2018-05-26T03:13:54.06 0.1 undecidable manual S 172 17.4714 95 -0.35 92
IV.MF5.EHZ. 2018-05-26T03:13:53.66 0.1 positive manual P 90 30.3474 91 0.28 90
IV.CESI.HHZ. 2018-05-26T03:13:53.91 0.1 undecidable manual S 277 14.7741 100 0.2 95
IV.CSP1.EHZ. 2018-05-26T03:13:53.57 0.1 undecidable manual S 40 14.874 100 -0.15 95
IV.MC2.EHZ. 2018-05-26T03:13:53.06 0.1 undecidable manual S 136 12.0768 112 0.06 98
IV.SNTG.HHZ. 2018-05-26T03:13:53.50 0.3 undecidable manual P 338 31.746 91 -0.09 70
IV.T1220.EHZ. 2018-05-26T03:13:53.21 0.1 undecidable manual S 1 13.3755 106 -0.12 95
IV.GAG1.HNE. 2018-05-26T03:13:53.02 0.3 undecidable manual P 357 27.5502 91 0.06 72
IV.GUMA.HHZ. 2018-05-26T03:13:52.22 0.1 positive manual P 68 21.7671 92 0.16 94
IV.T1219.EHE. 2018-05-26T03:13:52.39 0.1 undecidable manual S 318 9.879 123 -0.09 96
IV.MDAR.HNE. 2018-05-26T03:13:52.15 0.1 undecidable manual P 11 22.9548 92 -0.1 95
IV.T1221.EHZ. 2018-05-26T03:13:52.46 0.1 positive manual P 234 24.1536 92 0.03 96
IV.NRCA.HNZ. 2018-05-26T03:13:51.28 0.1 undecidable manual P 172 17.4714 95 -0.12 96
IV.MMO1.HNE. 2018-05-26T03:13:51.95 0.1 undecidable manual P 117 21.9669 92 -0.14 95
IV.MML1.HNZ. 2018-05-26T03:13:51.27 0.1 undecidable manual P 326 16.5723 96 0.01 98
IV.FEMA.HNZ. 2018-05-26T03:13:51.66 0.1 undecidable manual S 224 4.2957 153 0.17 99
IV.FDMO.HHN. 2018-05-26T03:13:51.47 0.3 undecidable manual S 1 5.1948 148 -0.14 71
IV.CESI.HHZ. 2018-05-26T03:13:51.10 0.1 undecidable manual P 277 14.7741 100 0.1 97
IV.PF6.EHN. 2018-05-26T03:13:51.40 0.1 undecidable manual P 28 18.6702 94 -0.18 94
IV.SEF1.HNE. 2018-05-26T03:13:51.89 0.3 undecidable manual P 327 20.7681 93 -0.01 73
IV.MC2.EHZ. 2018-05-26T03:13:50.65 0.1 undecidable manual P 136 12.0768 112 0.06 98
IV.T1220.EHZ. 2018-05-26T03:13:50.74 0.1 undecidable manual P 1 13.3755 106 -0.04 98
IV.T1219.EHE. 2018-05-26T03:13:50.34 0.1 undecidable manual P 318 9.879 123 0.05 99
IV.CSP1.EHZ. 2018-05-26T03:13:50.99 0.1 undecidable manual P 40 14.874 100 -0.01 98
IV.FEMA.HNZ. 2018-05-26T03:13:49.94 0.1 positive manual P 224 4.2957 153 0.23 97
IV.FDMO.HHN. 2018-05-26T03:13:49.83 0.1 undecidable manual P 1 5.1948 148 0.05 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CSP1.EHE. ML:2.6 0.003245 0.32 AML other m 2018-05-26T03:13:53.76
IV.CESI.HHE. ML:2.6 0.003285 0.5 AML other m 2018-05-26T03:13:54.30
IV.CESI.HHN. ML:2.6 0.004144999999999999 0.5 AML other m 2018-05-26T03:13:54.31
IV.CSP1.EHN. ML:2.2 0.001535 0.36 AML other m 2018-05-26T03:13:54.18
IV.T1221.HNE. ML:2.1 0.000815 0.14 AML other m 2018-05-26T03:13:56.46
IV.T1221.EHE. ML:2.2 0.000869 0.16 AML other m 2018-05-26T03:13:56.47
IV.T1221.HNN. ML:2.2 0.0010750000000000002 0.22 AML other m 2018-05-26T03:13:56.39
IV.T1221.EHN. ML:2.2 0.001009 0.22 AML other m 2018-05-26T03:13:56.51
IV.SNTG.HHE. ML:2.0 0.000402 0.44 AML other m 2018-05-26T03:13:58.71
IV.SNTG.HNE. ML:2.0 0.00040249999999999997 0.42 AML other m 2018-05-26T03:13:58.72
IV.SNTG.HHN. ML:2.0 0.0004455 0.88 AML other m 2018-05-26T03:13:58.31
IV.MTRA.HNE. ML:2.3 0.0007424999999999999 1.46 AML other m 2018-05-26T03:13:59.00
IV.MTRA.EHE. ML:2.3 0.0007515000000000001 1.48 AML other m 2018-05-26T03:13:59.00
OB.GAVE.HNE. ML:2.5 0.0011045 0.14 AML other m 2018-05-26T03:14:00.19
OB.GAVE.EHE. ML:2.5 0.00115 0.14 AML other m 2018-05-26T03:14:00.19
IV.EL6.EHE. ML:2.3 0.0008160000000000001 1.32 AML other m 2018-05-26T03:14:00.73
IV.SNTG.HNN. ML:2.0 0.00040249999999999997 0.72 AML other m 2018-05-26T03:14:00.83
IV.EL6.EHN. ML:2.4 0.0009725 1.64 AML other m 2018-05-26T03:14:01.89
IV.ATCC.EHE. ML:2.2 0.0004805 1.4 AML other m 2018-05-26T03:14:01.92
IV.LNSS.HHN. ML:2.5 0.0009105000000000001 0.12 AML other m 2018-05-26T03:14:01.99
IV.FOSV.EHN. ML:2.0 0.000319 1.58 AML other m 2018-05-26T03:14:02.95
IV.MTRA.HNN. ML:2.3 0.0008440000000000001 1.16 AML other m 2018-05-26T03:14:02.75
IV.MTRA.EHN. ML:2.3 0.00076 1.16 AML other m 2018-05-26T03:14:02.76
IV.CING.HHE. ML:2.2 0.000443 1.16 AML other m 2018-05-26T03:14:02.79
IV.CING.HHN. ML:2.2 0.000508 1.04 AML other m 2018-05-26T03:14:02.30
IV.ATCC.EHN. ML:2.1 0.000413 0.9 AML other m 2018-05-26T03:14:02.42
IV.LNSS.HHE. ML:2.5 0.0010605 1.02 AML other m 2018-05-26T03:14:02.06
OB.GAVE.HNN. ML:2.0 0.00035099999999999997 0.66 AML other m 2018-05-26T03:14:03.55
IV.MOMA.HHN. ML:2.1 0.00034199999999999996 0.44 AML other m 2018-05-26T03:14:03.42
IV.MOMA.HHE. ML:2.2 0.00039349999999999997 1.36 AML other m 2018-05-26T03:14:03.96
IV.MOMA.HNE. ML:2.2 0.000423 1.36 AML other m 2018-05-26T03:14:03.96
IV.SMA1.EHN. ML:2.2 0.0004515 0.46 AML other m 2018-05-26T03:14:04.27
OB.GAVE.EHN. ML:2.4 0.0009235 0.24 AML other m 2018-05-26T03:14:04.54
IV.FOSV.EHE. ML:1.9 0.000259 1.16 AML other m 2018-05-26T03:14:04.72
IV.SMA1.EHE. ML:2.3 0.0006715 0.44 AML other m 2018-05-26T03:14:05.22
IV.ARRO.EHN. ML:2.0 0.0002455 0.16 AML other m 2018-05-26T03:14:05.89
IV.RM33.EHN. ML:2.2 0.000375 0.24 AML other m 2018-05-26T03:14:05.81
IV.CAMP.HHE. ML:1.9 0.00016849999999999998 1.2 AML other m 2018-05-26T03:14:06.13
IV.RM33.HNN. ML:2.2 0.000343 1.14 AML other m 2018-05-26T03:14:06.24
IV.MURB.HNN. ML:2.3 0.0004255 0.44 AML other m 2018-05-26T03:14:06.49
IV.ARVD.HHN. ML:1.8 0.00012605 0.58 AML other m 2018-05-26T03:14:06.59
IV.ARRO.EHE. ML:2.0 0.000254 0.84 AML other m 2018-05-26T03:14:06.72
IV.ARVD.HHE. ML:1.9 0.00017749999999999998 0.8 AML other m 2018-05-26T03:14:06.51
IV.CAMP.HHN. ML:1.9 0.0001725 0.24 AML other m 2018-05-26T03:14:06.40
IV.OFFI.HHN. ML:2.7 0.00126 0.42 AML other m 2018-05-26T03:14:06.73
IV.RM33.HNE. ML:2.2 0.000391 0.24 AML other m 2018-05-26T03:14:06.54
IV.RM33.EHE. ML:2.2 0.000368 0.24 AML other m 2018-05-26T03:14:06.55
IV.SSFR.HHE. ML:2.3 0.000422 1.78 AML other m 2018-05-26T03:14:06.93
IV.SSFR.HNE. ML:2.4 0.0005510000000000001 1.36 AML other m 2018-05-26T03:14:06.25
IV.SSFR.HHN. ML:2.4 0.0005574999999999999 1.22 AML other m 2018-05-26T03:14:06.97
IV.SSFR.HNN. ML:2.5 0.0006544999999999999 0.18 AML other m 2018-05-26T03:14:06.98
IV.CESX.HHN. ML:2.1 0.000241 0.24 AML other m 2018-05-26T03:14:08.05
IV.TERO.HHN. ML:2.0 0.000235 1.3 AML other m 2018-05-26T03:14:08.24
IV.TERO.HHE. ML:2.0 0.0002165 1.04 AML other m 2018-05-26T03:14:08.39
IV.OFFI.HHE. ML:2.3 0.0005455 1.48 AML other m 2018-05-26T03:14:09.77
IV.MURB.HHN. ML:2.2 0.00039249999999999995 0.42 AML other m 2018-05-26T03:14:09.76
IV.CESX.HHE. ML:2.1 0.00028000000000000003 0.42 AML other m 2018-05-26T03:14:09.94
IV.FRON.EHN. ML:1.9 0.000141 0.48 AML other m 2018-05-26T03:14:10.51
IV.MURB.HNE. ML:2.3 0.0005214999999999999 1.48 AML other m 2018-05-26T03:14:11.77
IV.MURB.HHE. ML:2.3 0.0004905 1.48 AML other m 2018-05-26T03:14:11.77
IV.FRON.EHE. ML:1.8 0.000103 0.42 AML other m 2018-05-26T03:14:12.42
IV.FIAM.HHE. ML:2.0 0.00015 1.28 AML other m 2018-05-26T03:14:13.91
IV.MOMA.HNN. ML:2.4 0.0006485 1.18 AML other m 2018-05-26T03:14:14.32
IV.FIAM.HHN. ML:2.0 0.0001475 0.38 AML other m 2018-05-26T03:14:18.04
IV.VCEL.EHN. ML:2.1 0.000143 0.42 AML other m 2018-05-26T03:14:19.04
IV.SRES.HHE. ML:2.0 0.00011449999999999999 1.1 AML other m 2018-05-26T03:14:20.07
IV.SRES.HHN. ML:1.8 0.00007635 1.02 AML other m 2018-05-26T03:14:21.31
IV.TRTR.HHE. ML:2.6 0.000607 1.56 AML other m 2018-05-26T03:14:22.17
IV.FAGN.HHN. ML:2.4 0.00028300000000000005 0.52 AML other m 2018-05-26T03:14:23.04
IV.TRTR.HHN. ML:2.6 0.000621 1.56 AML other m 2018-05-26T03:14:23.84
IV.VCEL.EHE. ML:2.2 0.0002045 0.58 AML other m 2018-05-26T03:14:23.66
IV.T0110.HHN. ML:2.3 0.0001965 0.42 AML other m 2018-05-26T03:14:27.32
IV.T0110.HHE. ML:2.3 0.0001815 0.5 AML other m 2018-05-26T03:14:28.83
IV.FAGN.HHE. ML:2.3 0.00023899999999999998 1.44 AML other m 2018-05-26T03:14:30.07
IV.INTR.HHE. ML:1.9 0.0000511 0.54 AML other m 2018-05-26T03:14:34.57
IV.INTR.HHN. ML:2.2 0.00011030000000000001 0.68 AML other m 2018-05-26T03:14:35.89
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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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