Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.2 on date 19-06-2021 and time 03:08:34 (UTC) in region 7 km NE Nocera Umbra (PG)

A magnitude ML 1.2 earthquake occured in region: 7 km NE Nocera Umbra (PG), on

  • 19-06-2021 03:08:34 (UTC)
  • 19-06-2021 05:08:34 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 43.1640, 12.8290 at 16 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
Nocera Umbra PG 7 5839 5839
Gualdo Tadino PG 8 15208 21047
Fiuminata MC 9 1402 22449
Sefro MC 10 422 22871
Pioraco MC 13 1134 24005
Valtopina PG 13 1398 25403
Esanatoglia MC 14 2034 27437
Serravalle di Chienti MC 14 1070 28507
Fossato di Vico PG 16 2840 31347
Matelica MC 18 9981 41328
Valfabbrica PG 18 3389 44717
Castelraimondo MC 19 4587 49304
Camerino MC 20 6974 56278
Muccia MC 20 915 57193
Sigillo PG 20 2404 59597

Municipalities with at least 50000 inhabitants

An earthquake occurred to
25 Km NE of Foligno (57155 inhabitants)
36 Km E of Perugia (166134 inhabitants)
69 Km N of Terni (111501 inhabitants)
75 Km SW of Ancona (100861 inhabitants)
77 Km S of Fano (60888 inhabitants)
83 Km S of Pesaro (94582 inhabitants)
84 Km E of Arezzo (99543 inhabitants)
91 Km NW of Teramo (54892 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 1.2 2021-06-19
03:08:34		 43.1645 12.8287 16 2021-12-29
11:12:07		 Bollettino Sismico Italiano INGV 91822051
Reviewed
Rev100 		ML 1.2 2021-06-19
03:08:34		 43.1612 12.8343 15 2021-06-19
05:10:17		 Sala Sismica INGV-Roma 91532131
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2021-06-19 03:08:34 ± 0.03
Latitude 43.1645 ± 0.0018
Longitude 12.8287 ± 0.0025
Depth (km) 16 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 91822051

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 200
Semi-minor axis of confidence ellipse (meter) 14
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 49
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) 52
Number of associated phases, regardless of their use for origin computation 50
Number of defining phases 48
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) 0.58096
Number of stations at which the event was observed 27
Number of stations from which data was used for origin computation 25
Magnitudes information

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 91532131
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2021-06-19 05:10:17

ML:1.2

Field Value
Value 1.2
Uncertainty 0.3
Num. used stations 32
Type of magnitude ML
Reference to an origin 91822051
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2021-06-24 13:17:28
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.OSSC.HHZ. 2021-06-19T03:08:59.53 3.0 positive manual P 2.68 0
IV.CSNT.HHZ. 2021-06-19T03:08:55.91 3.0 undecidable manual P -0.32 0
IV.MGAB.HHZ. 2021-06-19T03:08:54.69 0.3 undecidable manual S 245 64.491 96 0.17 67
IV.GAVE.EHZ. 2021-06-19T03:08:51.51 0.3 undecidable manual S 174 52.7028 97 0.12 69
IV.NARO.HHZ. 2021-06-19T03:08:51.41 0.3 undecidable manual S 338 53.4021 97 -0.18 68
IV.PIEI.HHZ. 2021-06-19T03:08:50.24 0.6 undecidable manual S 330 47.5191 98 0.21 46
IV.MMO1.EHZ. 2021-06-19T03:08:50.82 0.3 undecidable manual S 126 50.0166 98 0.14 69
IV.GUMA.HHZ. 2021-06-19T03:08:49.10 0.6 undecidable manual S 105 42.5241 99 0.38 44
IV.FRON.EHZ. 2021-06-19T03:08:48.16 0.6 undecidable manual S 348 40.0266 100 0.1 47
IV.NRCA.HHZ. 2021-06-19T03:08:48.94 0.3 undecidable manual S 148 43.4232 99 -0.01 72
IV.ATVO.HHZ. 2021-06-19T03:08:48.72 0.3 undecidable manual S 305 41.7249 100 0.21 69
IV.ARVD.HHZ. 2021-06-19T03:08:47.42 0.3 undecidable manual S 14 38.1285 101 -0.13 70
IV.CING.HHZ. 2021-06-19T03:08:47.85 0.3 undecidable manual S 52 37.7289 101 0.39 67
IV.CSP1.EHZ. 2021-06-19T03:08:46.02 0.6 undecidable manual S 105 31.5462 104 0.19 47
IV.MGAB.HHZ. 2021-06-19T03:08:46.47 0.6 undecidable manual P 245 64.491 96 0.28 43
IV.MNTT.EHZ. 2021-06-19T03:08:46.39 0.3 undecidable manual P 100 63.1923 96 0.41 64
IV.MF5.EHZ. 2021-06-19T03:08:45.01 0.6 undecidable manual P 111 54.8007 97 0.31 44
IV.ATFO.HHZ. 2021-06-19T03:08:45.73 0.3 undecidable manual S 317 30.5472 105 0.14 71
IV.EL6.EHZ. 2021-06-19T03:08:45.06 0.3 undecidable manual S 50 28.6491 107 -0.04 73
IV.SSFR.HHZ. 2021-06-19T03:08:45.59 0.6 undecidable manual S 353 30.3474 105 0.05 49
IV.MURB.HHZ. 2021-06-19T03:08:44.69 0.3 undecidable manual S 294 26.8509 108 0.04 73
IV.MMO1.EHZ. 2021-06-19T03:08:44.08 0.3 undecidable manual P 126 50.0166 98 0.11 69
IV.GAVE.EHZ. 2021-06-19T03:08:44.23 0.3 undecidable manual P 174 52.7028 97 -0.15 69
IV.NARO.HHZ. 2021-06-19T03:08:44.34 0.3 undecidable manual P 338 53.4021 97 -0.15 68
IV.FDMO.HHZ. 2021-06-19T03:08:44.19 0.3 undecidable manual S 124 25.3524 110 -0.06 73
IV.PIEI.HHZ. 2021-06-19T03:08:43.57 0.6 undecidable manual P 330 47.5191 98 -0.02 47
IV.CING.HHZ. 2021-06-19T03:08:42.00 0.3 undecidable manual P 52 37.7289 101 -0.11 71
IV.NRCA.HHZ. 2021-06-19T03:08:42.61 0.3 undecidable manual P 148 43.4232 99 -0.36 67
IV.ATVO.HHZ. 2021-06-19T03:08:42.73 0.3 undecidable manual P 305 41.7249 100 0.01 72
IV.CESI.HHZ. 2021-06-19T03:08:42.46 0.1 undecidable manual S 161 18.7701 119 -0.2 97
IV.FRON.EHZ. 2021-06-19T03:08:42.26 0.3 undecidable manual P 348 40.0266 100 -0.2 69
IV.ASSB.HHZ. 2021-06-19T03:08:42.82 0.3 undecidable manual S 226 19.2696 118 0.04 74
IV.ARVD.HHZ. 2021-06-19T03:08:42.22 0.3 undecidable manual P 14 38.1285 101 0.06 72
IV.GUMA.HHZ. 2021-06-19T03:08:42.71 0.6 undecidable manual P 105 42.5241 99 -0.13 47
IV.ATCC.EHZ. 2021-06-19T03:08:42.11 0.3 undecidable manual S 279 15.4734 126 0.2 72
IV.MML1.HNZ. 2021-06-19T03:08:41.35 0.3 undecidable manual S 116 12.876 133 -0.04 76
IV.CSP1.EHZ. 2021-06-19T03:08:41.28 0.3 undecidable manual P 105 31.5462 104 0.11 72
IV.FOSV.EHZ. 2021-06-19T03:08:41.88 0.3 undecidable manual S 339 15.4734 126 -0.04 75
IV.SSFR.HHZ. 2021-06-19T03:08:40.81 0.3 undecidable manual P 353 30.3474 105 -0.19 71
IV.FDMO.HHZ. 2021-06-19T03:08:40.08 0.1 undecidable manual P 124 25.3524 110 -0.18 95
IV.MURB.HHZ. 2021-06-19T03:08:40.48 0.1 undecidable manual P 294 26.8509 108 -0.01 99
IV.ATFO.HHZ. 2021-06-19T03:08:40.98 0.3 undecidable manual P 317 30.5472 105 -0.05 73
IV.SEF1.HNZ. 2021-06-19T03:08:40.88 0.3 undecidable manual S 101 9.7791 142 0.04 75
IV.EL6.EHZ. 2021-06-19T03:08:40.51 0.3 undecidable manual P 50 28.6491 107 -0.24 70
IV.ASSB.HHZ. 2021-06-19T03:08:39.28 0.1 undecidable manual P 226 19.2696 118 -0.13 98
IV.CESI.HHZ. 2021-06-19T03:08:39.19 0.1 undecidable manual P 161 18.7701 119 -0.14 97
IV.SEF1.HNZ. 2021-06-19T03:08:38.18 0.3 undecidable manual P 101 9.7791 142 -0.1 75
IV.FOSV.EHZ. 2021-06-19T03:08:38.80 0.1 undecidable manual P 339 15.4734 126 -0.11 99
IV.ATCC.EHZ. 2021-06-19T03:08:38.95 0.3 undecidable manual P 279 15.4734 126 0.04 74
IV.MML1.HNZ. 2021-06-19T03:08:38.54 0.1 undecidable manual P 116 12.876 133 -0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHE. ML:1.4 0.000177 0.24 AML other m 2021-06-19T03:08:42.36
IV.FOSV.EHE. ML:0.8 0.0000518 0.34 AML other m 2021-06-19T03:08:42.44
IV.FOSV.EHN. ML:1.0 0.000071 0.24 AML other m 2021-06-19T03:08:42.49
IV.ATCC.EHN. ML:1.3 0.00014649999999999998 0.62 AML other m 2021-06-19T03:08:42.64
IV.CESI.HHE. ML:1.3 0.00012509999999999998 1.3 AML other m 2021-06-19T03:08:43.75
IV.CESI.HHN. ML:0.9 0.00005405 1.08 AML other m 2021-06-19T03:08:43.76
IV.ASSB.HHE. ML:1.3 0.0001325 0.18 AML other m 2021-06-19T03:08:43.24
IV.ASSB.HHN. ML:1.2 0.00011099999999999999 0.98 AML other m 2021-06-19T03:08:43.53
IV.FDMO.HHE. ML:1.1 0.000060899999999999996 0.14 AML other m 2021-06-19T03:08:44.76
IV.FDMO.HHN. ML:1.1 0.0000615 1.9 AML other m 2021-06-19T03:08:44.00
IV.MURB.HHE. ML:1.6 0.00020750000000000003 0.36 AML other m 2021-06-19T03:08:45.39
IV.EL6.EHN. ML:1.5 0.0001465 0.18 AML other m 2021-06-19T03:08:45.56
IV.MURB.HHN. ML:1.5 0.00016700000000000002 0.2 AML other m 2021-06-19T03:08:45.92
IV.EL6.EHE. ML:1.6 0.0001795 1.42 AML other m 2021-06-19T03:08:45.92
IV.SSFR.HHN. ML:1.5 0.000133 1.7 AML other m 2021-06-19T03:08:45.09
IV.ATFO.HHE. ML:0.9 0.0000363 1.06 AML other m 2021-06-19T03:08:46.02
IV.SSFR.HNN. ML:1.7 0.00020950000000000002 0.76 AML other m 2021-06-19T03:08:46.24
IV.ATFO.HHN. ML:0.8 0.0000279 1.36 AML other m 2021-06-19T03:08:46.26
IV.SSFR.HHE. ML:1.5 0.000129 1.22 AML other m 2021-06-19T03:08:46.04
IV.SSFR.HNE. ML:1.8 0.00027400000000000005 1.24 AML other m 2021-06-19T03:08:46.03
IV.ARVD.HHE. ML:1.0 0.00003385 0.64 AML other m 2021-06-19T03:08:48.26
IV.CING.HHE. ML:1.3 0.0000669 0.78 AML other m 2021-06-19T03:08:48.01
IV.ARVD.HHN. ML:0.9 0.00002465 0.24 AML other m 2021-06-19T03:08:48.34
IV.CING.HHN. ML:1.2 0.0000494 1.58 AML other m 2021-06-19T03:08:48.11
IV.FRON.EHE. ML:0.9 0.00002665 0.38 AML other m 2021-06-19T03:08:49.50
IV.GUMA.HHN. ML:1.2 0.0000451 0.42 AML other m 2021-06-19T03:08:50.25
IV.FRON.EHN. ML:1.1 0.0000421 0.6 AML other m 2021-06-19T03:08:51.41
IV.PIEI.HHE. ML:1.0 0.00002685 0.7 AML other m 2021-06-19T03:08:51.44
IV.GUMA.HHE. ML:1.4 0.00007515 1.46 AML other m 2021-06-19T03:08:51.77
IV.PIEI.HHN. ML:0.8 0.0000148 1.62 AML other m 2021-06-19T03:08:51.82
IV.MGAB.HHN. ML:1.0 0.00001955 1.14 AML other m 2021-06-19T03:08:58.92
IV.MGAB.HHE. ML:0.9 0.00001735 0.9 AML other m 2021-06-19T03:08:58.54
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