Earthquake with magnitude of ML 2.4 on date 27-05-2023 and time 11:55:37 (UTC) in region 4 km SE Fiordimonte (MC)

A magnitude ML 2.4 earthquake occured in region: 4 km SE Fiordimonte (MC), on

  • 27-05-2023 11:55:37 (UTC)
  • 27-05-2023 13:55:37 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.0060, 13.1180 at 9 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
Fiordimonte MC 4 202 202
Fiastra MC 5 559 761
Acquacanina MC 5 121 882
Pievebovigliana MC 7 866 1748
Ussita MC 7 444 2192
Pieve Torina MC 7 1458 3650
Visso MC 9 1107 4757
Bolognola MC 9 142 4899
Monte Cavallo MC 10 145 5044
Muccia MC 10 915 5959
Castelsantangelo sul Nera MC 13 281 6240
Camerino MC 15 6974 13214
Sarnano MC 15 3264 16478
Serravalle di Chienti MC 15 1070 17548
Preci PG 16 724 18272
Cessapalombo MC 16 512 18784
Caldarola MC 17 1823 20607
Camporotondo di Fiastrone MC 19 563 21170
Gualdo MC 19 815 21985
Montefortino FM 20 1178 23163
Amandola FM 20 3629 26792
San Ginesio MC 20 3498 30290
Serrapetrona MC 20 966 31256

Municipalities with at least 50000 inhabitants

An earthquake occurred to
34 Km E of Foligno (57155 inhabitants)
60 Km E of Perugia (166134 inhabitants)
61 Km NW of Teramo (54892 inhabitants)
63 Km NE of Terni (111501 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
76 Km NW of L'Aquila (69753 inhabitants)
94 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 2.4 2023-05-27
11:55:37
43.0063 13.1185 9 2023-05-27
12:13:32
Sala Sismica INGV-Roma 117774031
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2023-05-27 11:55:37 ± 0.06
Latitude 43.0063 ± 0.0036
Longitude 13.1185 ± 0.0037
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 117774031

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 292
Semi-minor axis of confidence ellipse (meter) 283
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 169
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) 64
Number of associated phases, regardless of their use for origin computation 68
Number of defining phases 26
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.23
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.49912
Number of stations at which the event was observed 46
Number of stations from which data was used for origin computation 17
Magnitude information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 81
Type of magnitude ML
Reference to an origin 117774031
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2023-05-27 12:13:32
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.BDI.HHZ. 2023-05-27T11:56:47.88 3.0 undecidable manual Sg 7.27 0
GU.CARD.HHZ. 2023-05-27T11:56:20.06 3.0 negative manual Pg 6.18 0
IV.BARO.EHZ. 2023-05-27T11:56:16.91 3.0 undecidable manual S 1.67 0
IV.BDI.HHZ. 2023-05-27T11:56:16.62 3.0 undecidable manual Pn 3.49 0
IV.CAFI.HHZ. 2023-05-27T11:56:10.12 3.0 undecidable manual S 0.36 0
IV.MPAG.EHZ. 2023-05-27T11:56:03.10 3.0 undecidable manual S 0.53 0
IV.FIAM.HHZ. 2023-05-27T11:56:03.25 3.0 undecidable manual S -0.66 0
IV.ATMI.HHZ. 2023-05-27T11:56:03.50 3.0 undecidable manual S 0.25 0
IV.INTR.HHZ. 2023-05-27T11:56:02.39 3.0 undecidable manual P 2.66 0
IV.PIEI.HHZ. 2023-05-27T11:56:02.79 3.0 undecidable manual S 0.18 0
IV.GIGS.HHZ. 2023-05-27T11:56:00.58 3.0 undecidable manual S -0.44 0
IV.RCAV.EHZ. 2023-05-27T11:55:59.95 3.0 undecidable manual P 0.09 0
IV.CESX.HHZ. 2023-05-27T11:55:57.71 3.0 undecidable manual S -0.29 0
IV.CAFI.HHZ. 2023-05-27T11:55:57.96 3.0 positive manual P 2.16 0
IV.ARVD.HHZ. 2023-05-27T11:55:57.09 3.0 undecidable manual S 0 0
IV.SSFR.HHZ. 2023-05-27T11:55:57.08 3.0 undecidable manual S 0.49 0
IV.TERO.HHZ. 2023-05-27T11:55:56.64 3.0 undecidable manual S -0.41 0
IV.RM33.EHZ. 2023-05-27T11:55:56.12 3.0 undecidable manual S -0.02 0
IV.MURB.HHZ. 2023-05-27T11:55:56.89 3.0 undecidable manual S 0.18 0
IV.T0110.HHZ. 2023-05-27T11:55:55.07 3.0 positive manual P -0.81 0
IV.MGAB.HHZ. 2023-05-27T11:55:55.05 3.0 negative manual P 2.29 0
IV.MOMA.HHZ. 2023-05-27T11:55:55.13 3.0 undecidable manual S 0.59 0
IV.ATMI.HHZ. 2023-05-27T11:55:54.34 3.0 undecidable manual P 2.2 0
IV.FIAM.HHZ. 2023-05-27T11:55:51.90 3.0 positive manual P -0.61 0
IV.ATPI.EHZ. 2023-05-27T11:55:51.23 3.0 undecidable manual P -0.65 0
IV.NARO.HHZ. 2023-05-27T11:55:51.91 3.0 undecidable manual P -0.66 0
IV.PIEI.HHZ. 2023-05-27T11:55:51.41 3.0 negative manual P -0.37 0
IV.MPAG.EHZ. 2023-05-27T11:55:51.95 3.0 positive manual P 0.19 0
IV.FRON.EHZ. 2023-05-27T11:55:50.31 3.0 undecidable manual P 0.22 0
IV.GIGS.HHZ. 2023-05-27T11:55:50.35 3.0 undecidable manual P -0.54 0
IV.ATFO.HHZ. 2023-05-27T11:55:49.77 3.0 negative manual P 0.63 0
IV.MURB.HHZ. 2023-05-27T11:55:48.26 3.0 positive manual P -0.21 0
IV.CAMP.HHZ. 2023-05-27T11:55:48.07 3.0 positive manual P -0.4 0
IV.SSFR.HHZ. 2023-05-27T11:55:48.47 3.0 undecidable manual P 0.07 0
IV.ARRO.EHZ. 2023-05-27T11:55:48.16 0.3 undecidable manual P 211 55.4001 50 0.1 68
IV.CESX.HHZ. 2023-05-27T11:55:48.98 3.0 positive manual P -0.21 0
IV.TERO.HHZ. 2023-05-27T11:55:48.14 3.0 undecidable manual P -0.52 0
IV.ARVD.HHZ. 2023-05-27T11:55:48.41 3.0 positive manual P -0.27 0
IV.OFFI.HHZ. 2023-05-27T11:55:47.79 3.0 negative manual P 0.85 0
IV.RM33.EHZ. 2023-05-27T11:55:47.96 3.0 positive manual P -0.19 0
IV.ATCC.EHZ. 2023-05-27T11:55:46.20 0.3 undecidable manual P 297 43.5231 50 -0.04 71
IV.FOSV.EHZ. 2023-05-27T11:55:46.00 0.3 undecidable manual P 318 43.1235 50 -0.17 69
IV.MNTT.EHZ. 2023-05-27T11:55:46.20 3.0 positive manual P 0.45 0
IV.LNSS.HHZ. 2023-05-27T11:55:46.25 0.3 undecidable manual P 188 45.2214 50 -0.24 67
IV.MMO1.EHZ. 2023-05-27T11:55:45.46 0.3 undecidable manual S 125 20.6682 113 -0.16 72
IV.CING.HHZ. 2023-05-27T11:55:45.65 3.0 positive manual P -0.57 0
IV.GUMA.HHZ. 2023-05-27T11:55:45.28 0.3 undecidable manual S 70 18.6702 115 0.29 70
IV.GAVE.EHZ. 2023-05-27T11:55:45.48 0.1 undecidable manual P 208 39.3273 50 -0.1 93
IV.ASSB.HHZ. 2023-05-27T11:55:45.15 0.1 positive manual P 276 37.5291 50 -0.15 93
IV.EL6.EHZ. 2023-05-27T11:55:44.75 3.0 positive manual P -0.53 0
IV.MML1.EHZ. 2023-05-27T11:55:44.45 0.3 undecidable manual S 315 16.872 118 0.03 74
IV.NRCA.HHZ. 2023-05-27T11:55:44.93 0.6 undecidable manual S 181 19.1697 115 -0.22 47
IV.SNTG.HHZ. 2023-05-27T11:55:44.17 0.6 undecidable manual P 332 31.1466 106 -0.13 47
IV.CESI.HNZ. 2023-05-27T11:55:44.93 0.3 undecidable manual S 270 17.3715 117 0.35 69
IV.SAP2.EHZ. 2023-05-27T11:55:43.42 0.1 undecidable manual P 66 24.8529 110 0.31 92
IV.NRCA.HHZ. 2023-05-27T11:55:42.04 0.1 positive manual P 181 19.1697 115 -0.01 99
IT.MTCL.HGZ. 2023-05-27T11:55:42.50 0.3 undecidable manual S 262 9.7791 132 0.1 74
IV.MMO1.EHZ. 2023-05-27T11:55:42.24 0.1 positive manual P 125 20.6682 113 -0.09 97
IV.GUMA.HHZ. 2023-05-27T11:55:42.25 0.1 positive manual P 70 18.6702 115 0.29 93
IV.CSP1.EHZ. 2023-05-27T11:55:42.73 0.3 undecidable manual S 36 11.7771 127 -0.21 72
IV.CESI.HNZ. 2023-05-27T11:55:41.98 0.1 undecidable manual P 270 17.3715 117 0.26 94
IV.FEMA.HNZ. 2023-05-27T11:55:41.94 0.6 undecidable manual S 229 7.3815 140 0.11 49
IV.MML1.EHZ. 2023-05-27T11:55:41.73 0.1 positive manual P 315 16.872 118 0.1 97
IV.FEMA.HNZ. 2023-05-27T11:55:40.33 0.1 positive manual P 229 7.3815 140 0.19 97
IV.CSP1.EHZ. 2023-05-27T11:55:40.77 0.1 undecidable manual P 36 11.7771 127 -0.01 100
IV.FDMO.HHZ. 2023-05-27T11:55:40.32 0.3 undecidable manual S 323 4.1958 155 -0.9 58
IT.MTCL.HGZ. 2023-05-27T11:55:40.58 0.1 undecidable manual P 262 9.7791 132 0.12 98
IV.FDMO.HHZ. 2023-05-27T11:55:39.55 0.1 undecidable manual P 323 4.1958 155 -0.23 97
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IT.MTCL.HGN. ML:4.0 0.1215 0.16 AML other m 2023-05-27T11:55:42.93
IV.FEMA.HNE. ML:2.6 0.006520000000000001 0.44 AML other m 2023-05-27T11:55:43.23
IT.MTCL.HGE. ML:3.8 0.0847 0.04 AML other m 2023-05-27T11:55:43.44
IV.CSP1.EHE. ML:2.9 0.00973 0.52 AML other m 2023-05-27T11:55:43.21
IV.CSP1.EHN. ML:2.8 0.008945 0.74 AML other m 2023-05-27T11:55:43.84
IV.FEMA.HNN. ML:2.6 0.006475 0.32 AML other m 2023-05-27T11:55:44.74
IV.MML1.EHN. ML:2.4 0.002005 0.24 AML other m 2023-05-27T11:55:44.87
IV.MML1.HNN. ML:2.4 0.0020350000000000004 0.24 AML other m 2023-05-27T11:55:44.87
IV.CESI.HHN. ML:2.6 0.003375 0.26 AML other m 2023-05-27T11:55:45.24
IV.CESI.HNN. ML:2.5 0.003045 0.26 AML other m 2023-05-27T11:55:45.24
IV.CESI.HNE. ML:2.4 0.0023799999999999997 0.46 AML other m 2023-05-27T11:55:45.11
IV.CESI.HHE. ML:2.4 0.0024100000000000002 0.46 AML other m 2023-05-27T11:55:45.11
IV.MMO1.EHN. ML:2.6 0.0029649999999999998 0.46 AML other m 2023-05-27T11:55:45.99
IV.GUMA.HNE. ML:2.8 0.004865 0.3 AML other m 2023-05-27T11:55:45.92
IV.MMO1.EHE. ML:2.7 0.0036050000000000006 1.08 AML other m 2023-05-27T11:55:45.81
IV.GUMA.HNN. ML:2.8 0.005860000000000001 0.32 AML other m 2023-05-27T11:55:45.83
IV.GUMA.HHN. ML:2.9 0.0069299999999999995 0.22 AML other m 2023-05-27T11:55:45.83
IV.MML1.HNE. ML:2.2 0.00133 0.78 AML other m 2023-05-27T11:55:47.42
IV.MML1.EHE. ML:2.2 0.001305 0.78 AML other m 2023-05-27T11:55:47.42
IV.NRCA.HNE. ML:2.5 0.00236 0.88 AML other m 2023-05-27T11:55:47.11
IV.NRCA.HHE. ML:2.5 0.002445 0.9 AML other m 2023-05-27T11:55:47.10
IV.NRCA.HNN. ML:2.5 0.0023899999999999998 0.14 AML other m 2023-05-27T11:55:48.59
IV.NRCA.HHN. ML:2.5 0.002605 0.12 AML other m 2023-05-27T11:55:48.58
IV.SAP2.EHN. ML:3.2 0.00866 0.62 AML other m 2023-05-27T11:55:49.74
IV.SAP2.EHE. ML:2.3 0.00125 0.52 AML other m 2023-05-27T11:55:50.27
IV.SNTG.HHN. ML:1.9 0.00038549999999999994 0.2 AML other m 2023-05-27T11:55:50.81
IV.SNTG.HNN. ML:2.0 0.0004165 1.1 AML other m 2023-05-27T11:55:50.81
IV.EL6.EHE. ML:2.3 0.0007765 0.44 AML other m 2023-05-27T11:55:50.92
IV.ASSB.HHN. ML:2.5 0.0012850000000000001 0.46 AML other m 2023-05-27T11:55:51.01
IV.ASSB.HHE. ML:2.7 0.00185 0.28 AML other m 2023-05-27T11:55:51.16
IV.MTRA.HNN. ML:2.5 0.00128 1.26 AML other m 2023-05-27T11:55:51.29
IV.MTRA.EHN. ML:2.5 0.00125 0.28 AML other m 2023-05-27T11:55:51.30
IV.GUMA.HHE. ML:0.0 0.004335 0.54 AML other m 2023-05-27T11:55:51.59
IV.SNTG.HHE. ML:0.0 0.00034050000000000004 0.5 AML other m 2023-05-27T11:55:51.65
IV.SNTG.HNE. ML:0.0 0.00033999999999999997 0.48 AML other m 2023-05-27T11:55:51.65
IV.CING.HHE. ML:0.0 0.000518 0.82 AML other m 2023-05-27T11:55:52.67
IV.EL6.EHN. ML:0.0 0.0011535 1.1 AML other m 2023-05-27T11:55:52.91
IV.ATCC.EHN. ML:0.0 0.00125 0.26 AML other m 2023-05-27T11:55:53.27
IV.MNTT.EHN. ML:0.0 0.00221 0.28 AML other m 2023-05-27T11:55:53.31
IV.GAVE.EHN. ML:0.0 0.0010350000000000001 1.02 AML other m 2023-05-27T11:55:53.82
IV.ATCC.EHE. ML:0.0 0.001615 0.22 AML other m 2023-05-27T11:55:53.44
IV.FOSV.HNE. ML:0.0 0.0003305 0.9 AML other m 2023-05-27T11:55:53.45
IV.MTRA.HNE. ML:2.5 0.00115 0.66 AML other m 2023-05-27T11:55:53.81
IV.CING.HHN. ML:0.0 0.00035099999999999997 0.36 AML other m 2023-05-27T11:55:53.48
IV.MTRA.EHE. ML:2.5 0.0012250000000000002 0.66 AML other m 2023-05-27T11:55:53.82
IV.FOSV.EHE. ML:0.0 0.0002825 1.04 AML other m 2023-05-27T11:55:54.52
IV.LNSS.HHN. ML:0.0 0.0005349999999999999 0.16 AML other m 2023-05-27T11:55:54.13
IV.FOSV.EHN. ML:0.0 0.0004445 0.72 AML other m 2023-05-27T11:55:54.45
IV.FOSV.HNN. ML:0.0 0.00040750000000000004 0.72 AML other m 2023-05-27T11:55:54.45
IV.SMA1.EHE. ML:2.2 0.0004855 1.28 AML other m 2023-05-27T11:55:54.30
IV.GAVE.EHE. ML:0.0 0.0012250000000000002 0.26 AML other m 2023-05-27T11:55:55.75
IV.MOMA.HHN. ML:0.0 0.0002485 0.26 AML other m 2023-05-27T11:55:55.72
IV.MOMA.HNN. ML:0.0 0.0005880000000000001 0.26 AML other m 2023-05-27T11:55:55.86
IV.MOMA.HHE. ML:0.0 0.000723 0.22 AML other m 2023-05-27T11:55:56.42
IV.MOMA.HNE. ML:0.0 0.0006779999999999999 0.22 AML other m 2023-05-27T11:55:56.43
IV.CAMP.HHN. ML:0.0 0.0002735 0.34 AML other m 2023-05-27T11:55:56.65
IV.CAMP.HHE. ML:0.0 0.00023199999999999997 0.54 AML other m 2023-05-27T11:55:56.57
IV.TERO.HHN. ML:0.0 0.00041500000000000006 1.7 AML other m 2023-05-27T11:55:57.89
IV.LNSS.HHE. ML:0.0 0.0005315000000000001 1.84 AML other m 2023-05-27T11:55:57.96
IV.ARRO.EHE. ML:0.0 0.00022250000000000001 0.84 AML other m 2023-05-27T11:55:57.56
IV.OFFI.HHE. ML:0.0 0.0005325 1.28 AML other m 2023-05-27T11:55:57.97
IV.ARVD.HHN. ML:0.0 0.00013000000000000002 0.46 AML other m 2023-05-27T11:55:57.57
IV.RM33.EHN. ML:0.0 0.0003205 0.3 AML other m 2023-05-27T11:55:57.66
IV.MURB.HHE. ML:0.0 0.000984 1.04 AML other m 2023-05-27T11:55:58.62
IV.RM33.EHE. ML:0.0 0.00027800000000000004 1.06 AML other m 2023-05-27T11:55:58.81
IV.TERO.HNN. ML:0.0 0.0005105 0.42 AML other m 2023-05-27T11:55:58.54
IV.ARRO.EHN. ML:0.0 0.0002585 1 AML other m 2023-05-27T11:55:58.60
IV.TERO.HHE. ML:0.0 0.00036750000000000004 0.58 AML other m 2023-05-27T11:55:58.76
IV.TERO.HNE. ML:0.0 0.0004305 0.58 AML other m 2023-05-27T11:55:58.77
IV.ARVD.HHE. ML:0.0 0.000176 0.44 AML other m 2023-05-27T11:55:58.77
IV.SSFR.HNE. ML:0.0 0.0010364999999999999 0.2 AML other m 2023-05-27T11:55:58.83
IV.SSFR.HHE. ML:0.0 0.0010625 0.18 AML other m 2023-05-27T11:55:58.83
IV.SSFR.HHN. ML:0.0 0.0006295 0.24 AML other m 2023-05-27T11:55:58.81
IV.MNTT.EHE. ML:0.0 0.001365 0.42 AML other m 2023-05-27T11:55:59.54
IV.SSFR.HNN. ML:0.0 0.0006525 1.4 AML other m 2023-05-27T11:55:59.06
IV.OFFI.HHN. ML:0.0 0.000643 1.4 AML other m 2023-05-27T11:56:00.77
IV.MURB.HNE. ML:0.0 0.000919 1.1 AML other m 2023-05-27T11:56:00.13
IV.MURB.HHN. ML:0.0 0.0007989999999999999 1.1 AML other m 2023-05-27T11:56:00.66
IV.MURB.HNN. ML:0.0 0.0007109999999999999 0.4 AML other m 2023-05-27T11:56:00.66
IV.BARO.EHE. ML:0.0 0.0001002 1.38 AML other m 2023-05-27T11:56:20.24
IV.BARO.EHN. ML:0.0 0.00008005000000000001 1.24 AML other m 2023-05-27T11:56:20.93
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