Earthquake with magnitude of ML 1.6 on date 30-05-2020 and time 03:29:11 (UTC) in region 3 km S Nocera Umbra (PG)

A magnitude ML 1.6 earthquake occured in region: 3 km S Nocera Umbra (PG), on

  • 30-05-2020 03:29:11 (UTC)
  • 30-05-2020 05:29:11 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.08, 12.78 at 10 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
Nocera Umbra PG 3 5839 5839
Valtopina PG 3 1398 7237
Spello PG 14 8645 15882
Assisi PG 14 28299 44181
Serravalle di Chienti MC 14 1070 45251
Sefro MC 15 422 45673
Foligno PG 16 57155 102828
Gualdo Tadino PG 17 15208 118036
Fiuminata MC 17 1402 119438
Valfabbrica PG 17 3389 122827
Cannara PG 19 4305 127132
Bastia Umbra PG 19 21874 149006
Pioraco MC 20 1134 150140

Municipalities with at least 50000 inhabitants

An earthquake occurred to
16 Km NE of Foligno (57155 inhabitants)
32 Km E of Perugia (166134 inhabitants)
59 Km N of Terni (111501 inhabitants)
84 Km SW of Ancona (100861 inhabitants)
84 Km SE of Arezzo (99543 inhabitants)
87 Km S of Fano (60888 inhabitants)
89 Km NW of Teramo (54892 inhabitants)
92 Km NE of Viterbo (67173 inhabitants)
93 Km S of Pesaro (94582 inhabitants)
96 Km NW of L'Aquila (69753 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Reviewed
Rev100
ML 1.6 2020-05-30
03:29:11
43.08 12.78 10 2020-05-30
03:40:57
Sala Sismica INGV-Roma 79703711
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-05-30 03:29:11 ± 0.09
Latitude 43.08 ± 0.00
Longitude 12.78 ± 0.01
Depth (km) 10 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 79703711

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 424
Semi-minor axis of confidence ellipse (meter) 377
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) 470
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 71
Number of associated phases, regardless of their use for origin computation 48
Number of defining phases 24
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.3
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.34804
Number of stations at which the event was observed 38
Number of stations from which data was used for origin computation 15
Magnitude information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 52
Type of magnitude ML
Reference to an origin 79703711
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-05-30 03:40:57
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.GIUL.HHZ. 2020-05-30T03:29:59.74 3.0 undecidable manual S 0.46 0
IV.MTCE.HHZ. 2020-05-30T03:29:30.03 3.0 undecidable manual P -1.27 0
IV.CESX.HHZ. 2020-05-30T03:29:29.59 3.0 undecidable manual S 0.14 0
IV.SSP9.EHZ. 2020-05-30T03:29:27.03 3.0 negative manual P 2.03 0
IV.TERO.HHZ. 2020-05-30T03:29:25.89 3.0 negative manual P -0.37 0
IV.NRCA.HHZ. 2020-05-30T03:29:24.00 0.6 undecidable manual S 136 0.348 50 -0.18 48
IV.RM33.EHZ. 2020-05-30T03:29:24.01 3.0 negative manual P -0.34 0
IV.MNTT.EHZ. 2020-05-30T03:29:23.98 3.0 positive manual P 0.72 0
IV.SMA1.EHZ. 2020-05-30T03:29:23.23 3.0 negative manual P -0.24 0
IV.EL6.EHZ. 2020-05-30T03:29:23.20 0.3 undecidable manual S 43 0.3381 50 -0.69 62
IV.MGAB.HHZ. 2020-05-30T03:29:22.34 3.0 undecidable manual P 0.39 0
IV.MPAG.EHZ. 2020-05-30T03:29:22.64 3.0 positive manual P 0.2 0
IV.NARO.HHZ. 2020-05-30T03:29:22.29 3.0 undecidable manual P -0.19 0
IV.APEC.HHZ. 2020-05-30T03:29:22.57 3.0 positive manual P 0.15 0
IV.PE3.EHZ. 2020-05-30T03:29:22.96 3.0 positive manual P -1.37 0
IV.CESX.HHZ. 2020-05-30T03:29:21.55 3.0 undecidable manual P 0.12 0
IV.LNSS.HHZ. 2020-05-30T03:29:21.55 3.0 undecidable manual P -0.22 0
IV.PIEI.HHZ. 2020-05-30T03:29:21.21 3.0 undecidable manual P -0.16 0
IV.FRON.EHZ. 2020-05-30T03:29:20.21 3.0 undecidable manual P -0.22 0
IV.ATPI.EHZ. 2020-05-30T03:29:20.85 3.0 positive manual P -0.04 0
IV.GUMA.HHZ. 2020-05-30T03:29:20.14 3.0 negative manual P 0.4 0
IV.MMO1.EHZ. 2020-05-30T03:29:20.28 3.0 negative manual P -0.08 0
IV.ARVD.HHZ. 2020-05-30T03:29:20.10 3.0 negative manual P -0.2 0
IV.ATVO.HHZ. 2020-05-30T03:29:19.60 3.0 negative manual P -0.28 0
IV.SSFR.HHZ. 2020-05-30T03:29:19.03 3.0 negative manual P 0.14 0
IV.SNTG.HHZ. 2020-05-30T03:29:19.60 0.3 undecidable manual S 34 0.2059 113 -0.2 73
IV.EL6.EHZ. 2020-05-30T03:29:18.64 0.1 positive manual P 43 0.3381 50 0.14 96
IV.ATFO.HHZ. 2020-05-30T03:29:18.29 0.3 undecidable manual P 332 0.322 50 0.06 74
IV.ATTE.HHZ. 2020-05-30T03:29:18.89 3.0 positive manual P 0.33 0
IT.MTCL.HGZ. 2020-05-30T03:29:18.10 0.3 undecidable manual S 119 0.1817 116 -0.84 60
IV.NRCA.HHZ. 2020-05-30T03:29:18.62 0.1 negative manual P 136 0.348 50 -0.05 98
IV.MC2.EHZ. 2020-05-30T03:29:18.68 0.3 undecidable manual P 120 0.3426 50 0.09 73
IV.ATCC.EHZ. 2020-05-30T03:29:17.10 0.3 undecidable manual S 314 0.1457 121 -0.62 66
IV.MML1.HNE. 2020-05-30T03:29:17.75 0.1 undecidable manual S 78 0.1412 122 0.18 99
IV.MURB.HHZ. 2020-05-30T03:29:17.31 0.1 negative manual P 314 0.2599 50 0.14 98
IV.CESI.HNZ. 2020-05-30T03:29:17.00 0.6 undecidable manual S 131 0.1187 127 0.14 50
IT.FOPC.HGZ. 2020-05-30T03:29:16.60 0.3 undecidable manual S 207 0.1277 125 -0.55 68
IV.SNTG.HHZ. 2020-05-30T03:29:16.22 0.1 positive manual P 34 0.2059 113 0.08 100
IV.FEMA.HNZ. 2020-05-30T03:29:16.64 0.6 undecidable manual P 122 0.2293 111 0.02 50
IT.MTCL.HGZ. 2020-05-30T03:29:15.85 0.1 undecidable manual P 119 0.1817 116 0.2 98
IT.FOPC.HGZ. 2020-05-30T03:29:15.06 0.6 undecidable manual P 207 0.1277 125 0.45 47
IV.ASSB.HHZ. 2020-05-30T03:29:15.90 0.6 undecidable manual S 246 0.0998 132 -0.39 48
IV.ATCC.EHZ. 2020-05-30T03:29:15.28 0.1 undecidable manual P 314 0.1457 121 0.34 96
IV.MML1.HNE. 2020-05-30T03:29:15.14 0.1 positive manual P 78 0.1412 122 0.28 97
IV.FIU1.HNZ. 2020-05-30T03:29:15.04 1.0 undecidable manual P 46 0.1511 121 0 26
IV.ASSB.HHZ. 2020-05-30T03:29:14.48 0.3 undecidable manual P 246 0.0998 132 0.37 72
IV.SEF1.HNN. 2020-05-30T03:29:14.64 0.6 undecidable manual P 62 0.1358 123 -0.12 50
IV.CESI.HNZ. 2020-05-30T03:29:14.79 0.3 positive manual P 131 0.1187 127 0.34 72
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ASSB.HHN. ML:2.1 0.00149 0.18 AML other m 2020-05-30T03:29:16.85
IV.ASSB.HHE. ML:1.8 0.00083 0.18 AML other m 2020-05-30T03:29:16.85
IV.CESI.HNN. ML:2 0.001004 0.36 AML other m 2020-05-30T03:29:17.49
IV.CESI.HHN. ML:2 0.0010045 0.36 AML other m 2020-05-30T03:29:17.67
IV.CESI.HNE. ML:1.8 0.0006285 0.88 AML other m 2020-05-30T03:29:17.43
IV.CESI.HHE. ML:1.8 0.0006535 0.78 AML other m 2020-05-30T03:29:18.28
IV.ATCC.EHE. ML:1.9 0.000666 0.56 AML other m 2020-05-30T03:29:18.48
IV.ATCC.EHN. ML:1.7 0.0004095 1.1 AML other m 2020-05-30T03:29:18.35
IV.SNTG.HHE. ML:1.5 0.000193 0.18 AML other m 2020-05-30T03:29:21.18
IV.SNTG.HHN. ML:1.4 0.000182 0.24 AML other m 2020-05-30T03:29:21.55
IV.MURB.HHN. ML:1.7 0.000275 0.62 AML other m 2020-05-30T03:29:22.44
IV.MURB.HNE. ML:1.8 0.0003285 1.52 AML other m 2020-05-30T03:29:22.98
IV.MURB.HHE. ML:1.8 0.000336 1.14 AML other m 2020-05-30T03:29:23.33
IV.ATFO.HHE. ML:1.3 7.795E-5 0.34 AML other m 2020-05-30T03:29:24.37
IV.EL6.EHE. ML:1.9 0.0002925 0.28 AML other m 2020-05-30T03:29:24.64
IV.SSFR.HHN. ML:1.8 0.000227 1.66 AML other m 2020-05-30T03:29:25.95
IV.SSFR.HNE. ML:2 0.0003605 0.16 AML other m 2020-05-30T03:29:25.28
IV.SSFR.HNN. ML:1.9 0.000302 1.16 AML other m 2020-05-30T03:29:25.95
IV.NRCA.HHN. ML:1.8 0.000227 0.12 AML other m 2020-05-30T03:29:25.42
IV.SSFR.HHE. ML:2 0.0003525 0.18 AML other m 2020-05-30T03:29:25.46
IV.MURB.HNN. ML:1.7 0.0002785 0.94 AML other m 2020-05-30T03:29:25.09
IV.EL6.EHN. ML:1.7 0.0001845 1.12 AML other m 2020-05-30T03:29:25.32
IV.ATFO.HHN. ML:1.3 8.265E-5 1.12 AML other m 2020-05-30T03:29:26.58
IV.NRCA.HHE. ML:1.7 0.0001665 1.22 AML other m 2020-05-30T03:29:26.97
IV.GUMA.HHE. ML:2.1 0.0003445 0.88 AML other m 2020-05-30T03:29:27.17
IV.GUMA.HHN. ML:1.9 0.0002285 1.72 AML other m 2020-05-30T03:29:27.98
IV.FRON.EHE. ML:1.3 6.055E-5 0.92 AML other m 2020-05-30T03:29:28.99
IV.FRON.EHN. ML:1.5 8.315E-5 1.22 AML other m 2020-05-30T03:29:28.08
IV.PIEI.HHN. ML:1.3 4.84E-5 0.26 AML other m 2020-05-30T03:29:29.56
IV.ATVO.HHN. ML:1.1 4.13E-5 1.74 AML other m 2020-05-30T03:29:29.95
IV.LNSS.HHE. ML:1.6 9.17E-5 0.56 AML other m 2020-05-30T03:29:30.35
IV.CESX.HHE. ML:1.8 0.000151 0.36 AML other m 2020-05-30T03:29:30.55
IV.CESX.HHN. ML:1.9 0.0001685 0.58 AML other m 2020-05-30T03:29:30.84
IV.PIEI.HHE. ML:1.5 7.76E-5 0.72 AML other m 2020-05-30T03:29:31.37
IV.NARO.HHE. ML:1.4 5.445E-5 0.66 AML other m 2020-05-30T03:29:31.19
IV.ATVO.HHE. ML:1.3 5.28E-5 0.7 AML other m 2020-05-30T03:29:31.85
IV.MGAB.HHN. ML:1.7 0.00010655 0.36 AML other m 2020-05-30T03:29:31.49
IV.ATPI.EHN. ML:1.2 4.425E-5 0.38 AML other m 2020-05-30T03:29:31.87
IV.MGAB.HHE. ML:1.7 0.000112 0.4 AML other m 2020-05-30T03:29:31.49
IV.RM33.EHN. ML:1.4 3.59E-5 0.42 AML other m 2020-05-30T03:29:31.50
IV.NARO.HHN. ML:1.3 3.765E-5 0.7 AML other m 2020-05-30T03:29:32.35
IV.LNSS.HHN. ML:1.6 8.535E-5 1.22 AML other m 2020-05-30T03:29:32.63
IV.ATPI.EHE. ML:1.1 3.625E-5 0.66 AML other m 2020-05-30T03:29:33.65
IV.APEC.HHN. ML:1.3 4.62E-5 0.3 AML other m 2020-05-30T03:29:33.73
IV.RM33.EHE. ML:1.4 3.485E-5 0.26 AML other m 2020-05-30T03:29:35.76
IV.MNTT.EHE. ML:2 0.0001635 0.26 AML other m 2020-05-30T03:29:35.84
IV.MNTT.EHN. ML:2 0.0001985 0.9 AML other m 2020-05-30T03:29:36.25
IV.APEC.HHE. ML:1.4 5.63E-5 1.62 AML other m 2020-05-30T03:29:37.89
IV.TERO.HHE. ML:1.2 1.765E-5 1.2 AML other m 2020-05-30T03:29:39.60
IV.SMA1.EHN. ML:1.4 4.28E-5 0.48 AML other m 2020-05-30T03:29:39.88
IV.SMA1.EHE. ML:1.4 4.445E-5 0.86 AML other m 2020-05-30T03:29:40.66
IV.TERO.HHN. ML:1.1 1.625E-5 0.44 AML other m 2020-05-30T03:29:40.62
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download