Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.4 on date 02-08-2022 and time 16:54:59 (UTC) in region 6 km NE Nocera Umbra (PG)

A magnitude ML 1.4 earthquake occured in region: 6 km NE Nocera Umbra (PG), on

  • 02-08-2022 16:54:59 (UTC)
  • 02-08-2022 18:54:59 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1470, 12.8400 at 14 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
Nocera Umbra PG 6 5839 5839
Fiuminata MC 9 1402 7241
Sefro MC 9 422 7663
Gualdo Tadino PG 10 15208 22871
Valtopina PG 12 1398 24269
Serravalle di Chienti MC 12 1070 25339
Pioraco MC 12 1134 26473
Esanatoglia MC 15 2034 28507
Fossato di Vico PG 18 2840 31347
Muccia MC 18 915 32262
Matelica MC 19 9981 42243
Camerino MC 19 6974 49217
Castelraimondo MC 19 4587 53804
Valfabbrica PG 19 3389 57193

Municipalities with at least 50000 inhabitants

An earthquake occurred to
24 Km NE of Foligno (57155 inhabitants)
37 Km E of Perugia (166134 inhabitants)
67 Km N of Terni (111501 inhabitants)
76 Km SW of Ancona (100861 inhabitants)
79 Km S of Fano (60888 inhabitants)
85 Km S of Pesaro (94582 inhabitants)
85 Km E of Arezzo (99543 inhabitants)
89 Km NW of Teramo (54892 inhabitants)
100 Km NW of L'Aquila (69753 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 1.4 2022-08-02
16:54:59		 43.1473 12.8397 14 2022-08-02
17:05:48		 Sala Sismica INGV-Roma 108027281
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-08-02 16:54:59 ± 0.04
Latitude 43.1473 ± 0.0018
Longitude 12.8397 ± 0.0025
Depth (km) 14 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 108027281

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 200
Semi-minor axis of confidence ellipse (meter) 37
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 219
Circular confidence region, given by single value of horizontal uncertainty (meter) 200.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 53
Number of associated phases, regardless of their use for origin computation 56
Number of defining phases 46
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.14
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.39570
Number of stations at which the event was observed 33
Number of stations from which data was used for origin computation 23
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 38
Type of magnitude ML
Reference to an origin 108027281
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-08-02 17:05:48
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.LATE.HHZ. 2022-08-02T16:55:32.69 3.0 undecidable manual S 0.24 0
IV.RM33.EHZ. 2022-08-02T16:55:24.09 3.0 undecidable manual S -0.48 0
IV.SMA1.EHZ. 2022-08-02T16:55:21.95 3.0 undecidable manual S -0.53 0
IV.CSNT.HHZ. 2022-08-02T16:55:21.94 3.0 undecidable manual P 0.35 0
IV.ATVO.HHZ. 2022-08-02T16:55:14.27 0.6 undecidable manual S 307 43.623 96 0.24 45
IV.MOMA.HHZ. 2022-08-02T16:55:14.18 0.6 undecidable manual S 210 43.9227 96 0.06 46
IV.OFFI.HHZ. 2022-08-02T16:55:14.47 3.0 undecidable manual P 1.5 0
IV.ARVD.HHE. 2022-08-02T16:55:13.17 0.3 undecidable manual S 12 39.7269 97 0.17 69
IV.FRON.EHZ. 2022-08-02T16:55:13.77 0.3 undecidable manual S 347 42.1245 96 0.14 69
IV.MC2.EHE. 2022-08-02T16:55:13.09 0.6 undecidable manual S 133 38.5281 97 0.4 44
IV.CING.HHZ. 2022-08-02T16:55:12.92 0.6 undecidable manual S 49 38.3283 97 0.31 45
IV.MMUR.HNZ. 2022-08-02T16:55:11.85 0.6 undecidable manual S 21 35.0427 98 0.09 47
IV.ATFO.HHZ. 2022-08-02T16:55:11.37 0.6 undecidable manual S 318 32.5452 99 0.27 46
IV.ATSC.EHE. 2022-08-02T16:55:11.32 0.3 undecidable manual S 338 33.0447 99 0.08 71
IV.PF6.EHZ. 2022-08-02T16:55:10.19 0.6 undecidable manual S 92 28.749 101 0.1 48
IV.CSP1.EHZ. 2022-08-02T16:55:10.91 0.6 undecidable manual S 102 30.2475 101 0.43 44
IV.EL6.EHZ. 2022-08-02T16:55:10.47 0.3 undecidable manual S 46 29.2485 101 0.24 70
IV.MURB.HHZ. 2022-08-02T16:55:10.56 0.6 undecidable manual S 297 28.5492 102 0.52 44
IV.MF5.EHZ. 2022-08-02T16:55:10.05 3.0 negative manual P 0.3 0
IV.FEMA.HNZ. 2022-08-02T16:55:09.71 0.3 undecidable manual S 140 26.6511 103 0.15 71
IV.MMO1.EHZ. 2022-08-02T16:55:08.61 3.0 negative manual P -0.28 0
IV.ATPI.EHZ. 2022-08-02T16:55:08.96 3.0 positive manual P -0.2 0
IT.MTCL.HGZ. 2022-08-02T16:55:08.19 0.3 undecidable manual S 143 21.3675 109 -0.01 74
IV.FDMO.HHZ. 2022-08-02T16:55:08.96 0.6 undecidable manual S 121 23.5542 106 0.21 47
IV.PIEI.HHZ. 2022-08-02T16:55:08.86 3.0 positive manual P -0.42 0
IV.ATCC.EHZ. 2022-08-02T16:55:07.27 0.6 undecidable manual S 285 16.6722 117 0.22 48
IV.FRON.EHZ. 2022-08-02T16:55:07.59 0.1 undecidable manual P 347 42.1245 96 -0.23 91
IV.MC2.EHE. 2022-08-02T16:55:07.18 0.1 undecidable manual P 133 38.5281 97 -0.1 94
IV.CING.HHZ. 2022-08-02T16:55:07.23 0.1 undecidable manual P 49 38.3283 97 0 96
IV.FOSV.EHZ. 2022-08-02T16:55:07.08 0.3 undecidable manual S 339 17.5713 115 -0.17 71
IV.ATVO.HHZ. 2022-08-02T16:55:07.80 0.1 undecidable manual P 307 43.623 96 -0.25 90
IV.ARVD.HHE. 2022-08-02T16:55:07.23 0.1 undecidable manual P 12 39.7269 97 -0.23 91
IV.ASSB.HHZ. 2022-08-02T16:55:07.50 0.6 undecidable manual S 232 18.6702 113 -0.03 49
IV.MOMA.HHZ. 2022-08-02T16:55:07.98 0.1 undecidable manual P 210 43.9227 96 -0.12 93
IV.CESI.HHZ. 2022-08-02T16:55:06.88 0.6 undecidable manual S 162 16.6722 117 -0.16 48
IV.CSP1.EHZ. 2022-08-02T16:55:06.01 0.1 negative manual P 102 30.2475 101 0.01 97
IV.MMUR.HNZ. 2022-08-02T16:55:06.55 0.1 undecidable manual P 21 35.0427 98 -0.19 93
IV.SNTG.HHZ. 2022-08-02T16:55:06.40 0.6 undecidable manual S 34 14.4744 123 -0.13 48
IV.ATFO.HHZ. 2022-08-02T16:55:06.30 0.1 undecidable manual P 318 32.5452 99 -0.06 96
IV.ATSC.EHE. 2022-08-02T16:55:06.31 0.1 undecidable manual P 338 33.0447 99 -0.13 94
IV.SEF1.HNN. 2022-08-02T16:55:05.30 0.6 undecidable manual S 90 8.7801 141 -0.09 49
IV.FEMA.HNZ. 2022-08-02T16:55:05.44 0.1 undecidable manual P 140 26.6511 103 -0.03 97
IV.MURB.HHZ. 2022-08-02T16:55:05.80 0.1 undecidable manual P 297 28.5492 102 0.05 96
IV.PF6.EHZ. 2022-08-02T16:55:05.63 0.1 undecidable manual P 92 28.749 101 -0.15 94
IV.MML1.EHZ. 2022-08-02T16:55:05.93 0.6 undecidable manual S 109 11.3775 132 0.06 50
IV.EL6.EHZ. 2022-08-02T16:55:05.86 0.1 undecidable manual P 46 29.2485 101 0 97
IV.FDMO.HHZ. 2022-08-02T16:55:04.91 0.1 negative manual P 121 23.5542 106 -0.09 97
IV.ASSB.HHZ. 2022-08-02T16:55:04.23 0.1 positive manual P 232 18.6702 113 -0.07 98
IV.ATCC.EHZ. 2022-08-02T16:55:04.07 0.1 undecidable manual P 285 16.6722 117 0.05 98
IV.SSFR.HHZ. 2022-08-02T16:55:04.74 3.0 undecidable manual P -1.68 0
IV.FOSV.EHZ. 2022-08-02T16:55:04.20 0.6 undecidable manual P 339 17.5713 115 0.06 49
IT.MTCL.HGZ. 2022-08-02T16:55:04.62 0.1 undecidable manual P 143 21.3675 109 -0.06 98
IV.SNTG.HHZ. 2022-08-02T16:55:03.61 0.1 undecidable manual P 34 14.4744 123 -0.11 97
IV.SEF1.HNN. 2022-08-02T16:55:03.04 0.1 undecidable manual P 90 8.7801 141 -0.02 100
IV.CESI.HHZ. 2022-08-02T16:55:03.87 1.0 undecidable manual P 162 16.6722 117 -0.14 24
IV.MML1.EHZ. 2022-08-02T16:55:03.36 0.3 undecidable manual P 109 11.3775 132 0.02 75
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MML1.EHN. ML:1.4 0.0002405 0.24 AML other m 2022-08-02T16:55:06.68
IV.MML1.EHE. ML:1.3 0.0001805 1.38 AML other m 2022-08-02T16:55:06.27
IV.CESI.HHE. ML:1.6 0.00033850000000000004 0.24 AML other m 2022-08-02T16:55:07.22
IV.FOSV.EHE. ML:1.3 0.000144 0.22 AML other m 2022-08-02T16:55:07.29
IV.ATCC.EHN. ML:1.6 0.00032099999999999994 0.36 AML other m 2022-08-02T16:55:07.54
IV.SNTG.HHE. ML:1.1 0.00010039999999999999 1.04 AML other m 2022-08-02T16:55:07.92
IV.FOSV.EHN. ML:1.2 0.00013000000000000002 0.22 AML other m 2022-08-02T16:55:07.29
IV.ATCC.EHE. ML:1.6 0.000324 0.2 AML other m 2022-08-02T16:55:07.50
IV.CESI.HHN. ML:1.3 0.00016199999999999998 0.9 AML other m 2022-08-02T16:55:07.07
IV.ASSB.HHE. ML:1.8 0.0004665 1.02 AML other m 2022-08-02T16:55:07.71
IV.ASSB.HHN. ML:2.1 0.0009675 0.32 AML other m 2022-08-02T16:55:07.72
IV.SNTG.HHN. ML:1.2 0.000125 0.24 AML other m 2022-08-02T16:55:08.80
IV.FDMO.HHN. ML:1.4 0.00014150000000000002 0.16 AML other m 2022-08-02T16:55:09.21
IV.FDMO.HHE. ML:1.3 0.000126 0.56 AML other m 2022-08-02T16:55:09.01
IV.EL6.EHN. ML:1.6 0.000189 0.52 AML other m 2022-08-02T16:55:10.81
IV.EL6.EHE. ML:1.8 0.00026250000000000004 0.18 AML other m 2022-08-02T16:55:11.10
IV.CSP1.EHN. ML:1.5 0.000153 0.44 AML other m 2022-08-02T16:55:11.01
IV.MURB.HHE. ML:1.7 0.00026749999999999994 0.18 AML other m 2022-08-02T16:55:11.18
IV.MURB.HHN. ML:1.7 0.0002655 0.18 AML other m 2022-08-02T16:55:11.34
IV.ATFO.HHN. ML:1.1 0.0000563 1.7 AML other m 2022-08-02T16:55:11.91
IV.ATFO.HHE. ML:1.5 0.0001185 1.12 AML other m 2022-08-02T16:55:12.03
IV.CING.HHE. ML:1.3 0.00007275 0.26 AML other m 2022-08-02T16:55:13.10
IV.CING.HHN. ML:1.5 0.00011269999999999999 0.22 AML other m 2022-08-02T16:55:13.21
IV.CSP1.EHE. ML:1.5 0.000145 0.68 AML other m 2022-08-02T16:55:13.50
IV.FRON.EHN. ML:1.6 0.00011899999999999999 1.18 AML other m 2022-08-02T16:55:13.99
IV.FRON.EHE. ML:1.3 0.00006295000000000001 0.34 AML other m 2022-08-02T16:55:14.20
IV.ATVO.HHN. ML:1.1 0.0000359 1.34 AML other m 2022-08-02T16:55:15.85
IV.MOMA.HHN. ML:1.1 0.000035449999999999994 1.32 AML other m 2022-08-02T16:55:15.70
IV.MMO1.EHE. ML:1.4 0.00006829999999999999 0.18 AML other m 2022-08-02T16:55:15.83
IV.ATVO.HHE. ML:1.1 0.0000394 0.66 AML other m 2022-08-02T16:55:16.39
IV.MOMA.HHE. ML:1.2 0.000043299999999999995 0.2 AML other m 2022-08-02T16:55:16.16
IV.PIEI.HHE. ML:1.3 0.00005695 0.26 AML other m 2022-08-02T16:55:16.24
IV.MMO1.EHN. ML:1.4 0.00007255 1.22 AML other m 2022-08-02T16:55:16.80
IV.PIEI.HHN. ML:1.2 0.0000452 0.66 AML other m 2022-08-02T16:55:16.58
IV.ATPI.EHE. ML:0.9 0.00002041089 0.4096 AML other m 2022-08-02T16:55:21.48
IV.ATPI.EHN. ML:0.9 0.000021038294999999998 0.3712 AML other m 2022-08-02T16:55:21.45
IV.RM33.EHE. ML:1.3 0.000031413085 0.2304 AML other m 2022-08-02T16:55:25.67
IV.RM33.EHN. ML:1.2 0.000022870710000000002 1.0624 AML other m 2022-08-02T16:55:27.98
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