Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.6 on date 30-06-2022 and time 02:03:44 (UTC) in region 2 km E Norcia (PG)

A magnitude ML 1.6 earthquake occured in region: 2 km E Norcia (PG), on

  • 30-06-2022 02:03:44 (UTC)
  • 30-06-2022 04:03:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.7950, 13.1120 at 10 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.

Hai sentito il terremoto? Clicca qui

Did you feel it? Fill in the questionnaire.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Norcia PG 2 4957 4957
Preci PG 11 724 5681
Cascia PG 12 3217 8898
Castelsantangelo sul Nera MC 12 281 9179
Arquata del Tronto AP 15 1178 10357
Visso MC 15 1107 11464
Accumoli RI 16 667 12131
Cerreto di Spoleto PG 16 1075 13206
Ussita MC 17 444 13650
Poggiodomo PG 17 117 13767
Sellano PG 18 1079 14846
Montegallo AP 19 523 15369
Cittareale RI 20 482 15851

Municipalities with at least 50000 inhabitants

An earthquake occurred to
38 Km E of Foligno (57155 inhabitants)
46 Km NE of Terni (111501 inhabitants)
51 Km W of Teramo (54892 inhabitants)
55 Km NW of L'Aquila (69753 inhabitants)
68 Km SE of Perugia (166134 inhabitants)
90 Km W of Montesilvano (53738 inhabitants)
92 Km E of Viterbo (67173 inhabitants)
94 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km N of Tivoli (56533 inhabitants)
97 Km W of Pescara (121014 inhabitants)
97 Km SW of Ancona (100861 inhabitants)
100 Km NW of Chieti (51815 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 1.6 2022-06-30
02:03:44		 42.795 13.1123 10 2023-01-31
19:03:20		 Bollettino Sismico Italiano INGV 106873301
Reviewed
Rev100 		ML 1.6 2022-06-30
02:03:44		 42.7998 13.1097 11 2022-06-30
02:21:15		 Sala Sismica INGV-Roma 106634341
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-06-30 02:03:44 ± 0.05
Latitude 42.7950 ± 0.0027
Longitude 13.1123 ± 0.0037
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 106873301

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 300
Semi-minor axis of confidence ellipse (meter) 249
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 89
Circular confidence region, given by single value of horizontal uncertainty (meter) 300.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 36
Number of associated phases, regardless of their use for origin computation 73
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.24
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.85166
Number of stations at which the event was observed 44
Number of stations from which data was used for origin computation 42
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.3
Num. used stations 37
Type of magnitude ML
Reference to an origin 106873301
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-07-06 08:46:22

ML:1.6

Field Value
Value 1.6
Uncertainty 0.4
Num. used stations 46
Type of magnitude ML
Reference to an origin 106634341
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-06-30 02:21:15
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.ARVD.HHZ. 2022-06-30T02:04:09.89 0.6 undecidable manual S 350 79.1652 50 1.08 32
IV.CING.HHZ. 2022-06-30T02:04:05.50 0.6 undecidable manual S 6 64.7907 50 0.55 41
IV.FOSV.EHZ. 2022-06-30T02:04:04.87 0.6 undecidable manual S 333 62.2932 50 0.57 41
IV.FIAM.HHZ. 2022-06-30T02:04:03.49 0.6 undecidable manual S 180 58.497 50 0.22 45
IV.EL6.EHZ. 2022-06-30T02:04:03.95 0.6 undecidable manual S 359 59.2962 50 0.46 42
IV.MGAB.HHZ. 2022-06-30T02:04:02.03 3.0 undecidable manual P 2.86 0
IV.ATPC.HHE. 2022-06-30T02:04:01.19 0.6 undecidable manual P 325 92.7405 50 0.42 40
IV.SNTG.HHZ. 2022-06-30T02:04:01.98 0.6 undecidable manual S 345 52.9026 50 0.19 46
IV.PIEI.HHZ. 2022-06-30T02:04:01.16 0.6 undecidable manual P 331 94.5387 50 0.11 43
IV.FRON.EHZ. 2022-06-30T02:03:59.84 0.6 undecidable manual P 339 86.0472 50 0.09 44
IV.ASSB.HHZ. 2022-06-30T02:03:59.79 0.6 undecidable manual S 307 45.9207 50 -0.14 47
IV.MOMA.HHZ. 2022-06-30T02:03:59.80 0.6 undecidable manual S 271 44.1225 50 0.35 45
IV.T0110.HHZ. 2022-06-30T02:03:59.46 0.6 undecidable manual P 139 82.9503 50 0.19 43
IV.SAP2.EHE. 2022-06-30T02:03:59.41 3.0 undecidable manual S 0.7 0
IV.ARVD.HHZ. 2022-06-30T02:03:58.58 0.6 undecidable manual P 350 79.1652 50 -0.11 44
IV.ATSC.EHE. 2022-06-30T02:03:58.03 0.6 undecidable manual P 334 77.8665 50 -0.45 41
IV.VCEL.EHZ. 2022-06-30T02:03:58.24 0.6 undecidable manual P 127 74.2701 50 0.32 43
IV.SSFR.HHN. 2022-06-30T02:03:58.42 0.6 undecidable manual P 340 75.9684 50 0.23 43
IV.MML1.EHZ. 2022-06-30T02:03:57.34 0.6 undecidable manual S 342 37.1295 50 -0.24 46
IV.PF6.EHN. 2022-06-30T02:03:57.39 0.6 undecidable manual S 10 38.628 50 -0.58 42
IV.MF5.EHZ. 2022-06-30T02:03:57.76 0.6 undecidable manual S 53 35.4423 50 0.64 42
IV.GUMA.HHZ. 2022-06-30T02:03:57.20 0.6 undecidable manual S 31 34.743 50 0.25 46
IV.ARRO.EHZ. 2022-06-30T02:03:57.82 0.6 undecidable manual S 230 37.0296 50 0.26 46
IV.CAMP.HHZ. 2022-06-30T02:03:57.46 0.6 undecidable manual S 140 37.629 50 -0.24 46
IV.CSP1.EHZ. 2022-06-30T02:03:56.14 0.6 undecidable manual S 13 33.744 50 -0.54 43
IV.CING.HHZ. 2022-06-30T02:03:56.33 0.3 undecidable manual P 6 64.7907 50 -0.13 68
IV.RM33.HNE. 2022-06-30T02:03:56.35 0.6 undecidable manual S 165 32.8449 50 -0.08 48
IV.EL6.EHZ. 2022-06-30T02:03:55.45 0.6 undecidable manual P 359 59.2962 50 -0.17 45
IV.FIAM.HHZ. 2022-06-30T02:03:55.19 0.6 undecidable manual P 180 58.497 50 -0.3 44
IV.FOSV.EHZ. 2022-06-30T02:03:55.92 0.6 undecidable manual P 333 62.2932 50 -0.17 45
IV.ATCC.EHZ. 2022-06-30T02:03:55.09 0.6 undecidable manual P 319 57.7977 50 -0.3 44
IV.OFFI.HHZ. 2022-06-30T02:03:55.09 0.6 undecidable manual P 71 49.1175 50 1.03 34
IV.SMA1.EHZ. 2022-06-30T02:03:54.56 0.6 undecidable manual S 135 25.752 110 0.17 48
IV.MNTT.EHZ. 2022-06-30T02:03:54.92 0.6 undecidable manual P 53 49.2174 50 0.86 37
IV.FDMO.HHZ. 2022-06-30T02:03:54.16 0.6 undecidable manual S 356 26.8509 109 -0.59 43
IV.SNTG.HHZ. 2022-06-30T02:03:54.40 0.3 undecidable manual P 345 52.9026 50 -0.23 68
IV.GIGS.HHZ. 2022-06-30T02:03:54.24 0.6 undecidable manual P 135 53.4021 50 -0.47 43
IV.CESI.HHZ. 2022-06-30T02:03:54.91 0.6 undecidable manual S 324 28.749 50 -0.43 45
IV.MOMA.HHZ. 2022-06-30T02:03:53.50 0.3 undecidable manual P 271 44.1225 50 0.22 69
IV.GAVE.EHN. 2022-06-30T02:03:53.07 0.6 undecidable manual S 237 21.0678 114 0.17 48
IV.MTRA.EHZ. 2022-06-30T02:03:53.60 0.6 undecidable manual S 100 23.5542 112 -0.07 49
IV.LNSS.HHZ. 2022-06-30T02:03:53.15 0.6 undecidable manual S 195 22.0668 113 -0.06 49
IV.ASSB.HHZ. 2022-06-30T02:03:53.26 0.3 undecidable manual P 307 45.9207 50 -0.3 68
IV.FEMA.HNE. 2022-06-30T02:03:52.31 0.6 undecidable manual S 345 19.2696 116 0.01 50
IV.MMO1.EHN. 2022-06-30T02:03:52.68 0.6 undecidable manual S 56 20.9679 114 -0.16 48
IV.TERO.HHZ. 2022-06-30T02:03:52.97 0.6 undecidable manual P 115 44.4222 50 -0.35 45
7F.SIB2.EHE. 2022-06-30T02:03:52.03 0.3 undecidable manual S 56 18.87 117 -0.17 73
IV.PF6.EHN. 2022-06-30T02:03:52.14 0.3 undecidable manual P 10 38.628 50 -0.29 69
IV.MF5.EHZ. 2022-06-30T02:03:52.21 0.3 undecidable manual P 53 35.4423 50 0.27 69
IV.ARRO.EHZ. 2022-06-30T02:03:52.15 0.6 undecidable manual P 230 37.0296 50 -0.04 48
IV.CAMP.HHZ. 2022-06-30T02:03:51.92 0.3 undecidable manual P 140 37.629 50 -0.35 68
IV.MC2.EHZ. 2022-06-30T02:03:51.24 0.6 undecidable manual S 26 14.3745 124 0.41 47
IV.MML1.EHZ. 2022-06-30T02:03:51.92 0.3 undecidable manual P 342 37.1295 50 -0.28 69
IV.CSP1.EHZ. 2022-06-30T02:03:51.52 0.3 undecidable manual P 13 33.744 50 -0.17 71
IV.GUMA.HHZ. 2022-06-30T02:03:51.92 0.3 undecidable manual P 31 34.743 50 0.08 72
IV.RM33.HNE. 2022-06-30T02:03:51.27 0.3 undecidable manual P 165 32.8449 50 -0.27 70
IV.CESI.HHZ. 2022-06-30T02:03:50.22 0.6 undecidable manual P 324 28.749 50 -0.69 41
IV.SAP2.EHE. 2022-06-30T02:03:50.42 3.0 undecidable manual P -2.44 0
IV.SMA1.EHZ. 2022-06-30T02:03:50.27 0.3 undecidable manual P 135 25.752 110 -0.09 73
7F.SIB3.EHN. 2022-06-30T02:03:50.99 0.6 undecidable manual S 55 15.5733 121 -0.21 48
IV.FDMO.HHZ. 2022-06-30T02:03:50.37 0.3 undecidable manual P 356 26.8509 109 -0.2 71
IV.LNSS.HHZ. 2022-06-30T02:03:49.76 0.3 undecidable manual P 195 22.0668 113 0.08 74
IT.MTCL.HGZ. 2022-06-30T02:03:49.87 0.6 undecidable manual P 337 23.8539 112 -0.14 48
IV.FEMA.HNE. 2022-06-30T02:03:49.23 0.6 undecidable manual P 345 19.2696 116 0.07 50
IV.MMO1.EHN. 2022-06-30T02:03:49.39 0.3 undecidable manual P 56 20.9679 114 -0.08 74
7F.SIB2.EHE. 2022-06-30T02:03:49.06 0.3 undecidable manual P 56 18.87 117 -0.04 75
IV.GAVE.EHN. 2022-06-30T02:03:49.78 0.3 undecidable manual P 237 21.0678 114 0.28 71
IV.MTRA.EHZ. 2022-06-30T02:03:49.87 0.6 undecidable manual P 100 23.5542 112 -0.08 49
7F.SIB1.EHE. 2022-06-30T02:03:48.90 0.3 undecidable manual P 49 16.9719 119 0.15 73
IV.MC2.EHZ. 2022-06-30T02:03:48.59 0.3 undecidable manual P 26 14.3745 124 0.28 72
IV.NRCA.HHZ. 2022-06-30T02:03:48.46 0.3 undecidable manual S 2 4.2957 156 -0.02 77
7F.SIB3.EHN. 2022-06-30T02:03:48.58 0.1 positive manual P 55 15.5733 121 0.06 100
IV.NRCA.HHZ. 2022-06-30T02:03:47.22 0.1 positive manual P 2 4.2957 156 0.27 98
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IT.MTCL.HGN. ML:3.4 0.016440825 0.0704 AML other m 2022-06-30T02:03:54.10
IV.LNSS.HHN. ML:1.9 0.000518 0.12 AML other m 2022-06-30T02:03:54.09
IV.LNSS.HHE. ML:1.9 0.00048266549999999997 0.12 AML other m 2022-06-30T02:03:54.19
IT.MTCL.HGE. ML:3.4 0.015118814999999999 0.08 AML other m 2022-06-30T02:03:54.32
IV.MTRA.EHN. ML:1.9 0.000547 0.2 AML other m 2022-06-30T02:03:54.38
IV.MTRA.HNN. ML:1.9 0.0005211182 0.2 AML other m 2022-06-30T02:03:54.38
IV.MTRA.EHE. ML:2.0 0.0006755 0.18 AML other m 2022-06-30T02:03:54.40
IV.MTRA.HNE. ML:2.0 0.00064 0.18 AML other m 2022-06-30T02:03:54.49
IV.FDMO.HHN. ML:1.7 0.00026042935 0.1408 AML other m 2022-06-30T02:03:54.51
IV.CESI.HHE. ML:1.6 0.0001865 0.14 AML other m 2022-06-30T02:03:55.11
IV.FDMO.HHE. ML:1.6 0.00023137534999999998 0.24 AML other m 2022-06-30T02:03:54.49
IV.CESI.HHN. ML:1.5 0.0001619321 0.1008 AML other m 2022-06-30T02:03:55.44
IV.MML1.EHN. ML:1.4 0.000086772565 0.12 AML other m 2022-06-30T02:03:57.60
IV.MML1.EHE. ML:1.3 0.000070716 0.1008 AML other m 2022-06-30T02:03:58.17
IV.GUMA.HHN. ML:1.8 0.0002655 0.34 AML other m 2022-06-30T02:03:58.41
IV.ARRO.EHN. ML:1.2 0.00005640000000000001 0.24 AML other m 2022-06-30T02:03:58.95
IV.ARRO.EHE. ML:1.1 0.000044200000000000004 0.34 AML other m 2022-06-30T02:03:59.45
IV.GUMA.HNE. ML:1.8 0.00026700000000000004 0.44 AML other m 2022-06-30T02:04:00.25
IV.GUMA.HNN. ML:1.9 0.000317 0.54 AML other m 2022-06-30T02:04:00.11
IV.GUMA.HHE. ML:1.9 0.00034950000000000004 0.42 AML other m 2022-06-30T02:04:00.20
IV.MOMA.HHN. ML:1.3 0.00006645 0.24 AML other m 2022-06-30T02:04:01.26
IV.ASSB.HHN. ML:1.2 0.00004824695 0.08 AML other m 2022-06-30T02:04:01.38
IV.MOMA.HHE. ML:1.4 0.00008080449500000001 0.2 AML other m 2022-06-30T02:04:01.37
IV.ASSB.HHE. ML:1.2 0.000047600000000000005 0.12 AML other m 2022-06-30T02:04:02.70
IV.SNTG.HHE. ML:1.1 0.000029749999999999998 0.44 AML other m 2022-06-30T02:04:03.78
IV.FIAM.HHE. ML:1.2 0.000036919485000000004 0.16 AML other m 2022-06-30T02:04:04.26
IV.FIAM.HHN. ML:1.2 0.00003370379 0.2 AML other m 2022-06-30T02:04:04.14
IV.SNTG.HHN. ML:1.2 0.0000368 0.7 AML other m 2022-06-30T02:04:05.57
IV.LNSS.HNN. ML:1.9 0.0004981395 0.1296 AML other m 2022-06-30T02:03:54.09
IV.CESI.HNE. ML:1.6 0.0001935196 0.1408 AML other m 2022-06-30T02:03:55.11
IV.MF5.EHE. ML:1.2 0.000063512955 0.36 AML other m 2022-06-30T02:03:58.30
IV.TERO.HHN. ML:1.7 0.00013979934999999998 0.08 AML other m 2022-06-30T02:03:59.78
IV.TERO.HHE. ML:1.4 0.00007911318 0.08 AML other m 2022-06-30T02:04:00.20
IV.MNTT.EHN. ML:1.6 0.00010213198500000001 0.2608 AML other m 2022-06-30T02:04:04.70
IV.ATCC.EHE. ML:1.3 0.000039328005 0.1808 AML other m 2022-06-30T02:04:05.42
IV.EL6.EHE. ML:1.6 0.00008030539 0.1792 AML other m 2022-06-30T02:04:05.51
IV.EL6.EHN. ML:1.6 0.00009064349999999999 0.16 AML other m 2022-06-30T02:04:05.33
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