Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 2.4 on date 14-05-2019 and time 22:27:44 (Italy) in region 2 km NE Norcia (PG)

A magnitude ML 2.4 earthquake occured in region: 2 km NE Norcia (PG), on

  • 14-05-2019 20:27:44 (UTC)
  • 14-05-2019 22:27:44 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 42.8050, 13.1130 at 11 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
Norcia PG 2 4957 4957
Preci PG 10 724 5681
Castelsantangelo sul Nera MC 11 281 5962
Cascia PG 13 3217 9179
Visso MC 14 1107 10286
Arquata del Tronto AP 16 1178 11464
Ussita MC 16 444 11908
Cerreto di Spoleto PG 16 1075 12983
Accumoli RI 16 667 13650
Poggiodomo PG 18 117 13767
Sellano PG 18 1079 14846
Montegallo AP 19 523 15369

Municipalities with at least 50000 inhabitants

An earthquake occurred to
37 Km E of Foligno (57155 inhabitants)
47 Km NE of Terni (111501 inhabitants)
51 Km W of Teramo (54892 inhabitants)
56 Km NW of L'Aquila (69753 inhabitants)
68 Km SE of Perugia (166134 inhabitants)
91 Km W of Montesilvano (53738 inhabitants)
93 Km E of Viterbo (67173 inhabitants)
95 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km SW of Ancona (100861 inhabitants)
97 Km N of Tivoli (56533 inhabitants)
98 Km W of Pescara (121014 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 2.4 2019-05-14
20:27:44		 42.805 13.1132 11 2019-11-13
14:30:57		 Bollettino Sismico Italiano INGV 71214831
Reviewed
Rev100 		ML 2.4 2019-05-14
20:27:44		 42.8055 13.108 11 2019-05-14
20:34:14		 Sala Sismica INGV-Roma 68554551
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-05-14 20:27:44 ± 0.04
Latitude 42.8050 ± 0.0018
Longitude 13.1132 ± 0.0037
Depth (km) 11 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 71214831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 210
Semi-minor axis of confidence ellipse (meter) 180
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 273
Circular confidence region, given by single value of horizontal uncertainty (meter) 210.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 27
Number of associated phases, regardless of their use for origin computation 70
Number of defining phases 70
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.19
Epicentral distance of station closest to the epicenter (degree) 0.02878
Epicentral distance of station farthest from the epicenter (degree) 0.99735
Number of stations at which the event was observed 48
Number of stations from which data was used for origin computation 48
Magnitudes information

ML:2.4

Field Value
Value 2.4
Uncertainty 0.3
Num. used stations 78
Type of magnitude ML
Reference to an origin 71214831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2019-08-06 07:59:51

ML:2.4

Field Value
Value 2.4
Uncertainty 0.2
Num. used stations 76
Type of magnitude ML
Reference to an origin 68554551
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-05-14 20:34:14
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.INTR.HHZ. 2019-05-14T20:28:02.02 0.6 undecidable manual P 143 109.3128 50 -0.37 39
IV.PE3.EHZ. 2019-05-14T20:28:02.63 1.0 undecidable manual P 333 110.7003 50 0.03 21
IV.CERT.HHZ. 2019-05-14T20:28:00.26 0.6 undecidable manual P 187 95.5377 50 -0.02 43
IV.MPAG.EHZ. 2019-05-14T20:28:00.64 0.6 undecidable manual P 343 95.8263 50 0.33 40
IV.MOMA.HHZ. 2019-05-14T20:27:59.03 0.6 undecidable manual S 270 44.2224 50 0.6 41
IV.PIEI.HHZ. 2019-05-14T20:27:59.65 0.6 undecidable manual P 330 93.5397 50 -0.32 40
IV.CESX.HHZ. 2019-05-14T20:27:59.85 0.6 undecidable manual S 243 48.1185 50 0.37 43
IV.T0110.HHZ. 2019-05-14T20:27:58.29 0.6 undecidable manual P 139 83.7495 50 -0.17 42
IV.MDAR.HNN. 2019-05-14T20:27:58.25 0.6 undecidable manual S 3 43.0236 50 0.12 46
IV.SRES.HHZ. 2019-05-14T20:27:58.23 0.6 undecidable manual P 218 80.0643 50 0.34 41
IV.TERO.HHZ. 2019-05-14T20:27:58.25 0.6 undecidable manual S 117 44.8218 50 -0.34 44
IV.MGAB.HHZ. 2019-05-14T20:27:58.44 0.6 undecidable manual P 279 82.251 50 0.21 42
IV.ARVD.HHZ. 2019-05-14T20:27:57.60 0.1 undecidable manual P 350 78.1662 50 0.01 88
IV.SEF1.HNN. 2019-05-14T20:27:57.74 0.6 undecidable manual S 341 40.2264 50 0.37 44
IV.SSFR.HHZ. 2019-05-14T20:27:57.04 0.6 undecidable manual P 339 74.9694 50 -0.06 44
IV.ATTE.HHZ. 2019-05-14T20:27:57.79 1.0 undecidable manual P 306 75.4689 50 0.61 19
IV.VCEL.EHZ. 2019-05-14T20:27:57.29 0.6 undecidable manual P 127 74.8695 50 0.21 43
IV.FAGN.HHZ. 2019-05-14T20:27:56.41 0.6 undecidable manual P 147 71.0733 50 -0.1 44
IV.MML1.HNE. 2019-05-14T20:27:56.14 0.3 undecidable manual S 341 36.1416 50 -0.12 70
IV.TRTR.HHZ. 2019-05-14T20:27:56.08 0.6 undecidable manual P 89 65.1903 50 0.49 41
IV.CAMP.HHZ. 2019-05-14T20:27:56.71 0.3 undecidable manual S 141 38.4282 50 -0.17 69
IV.ARRO.EHZ. 2019-05-14T20:27:56.99 0.6 undecidable manual S 229 37.8288 50 0.26 45
IV.MURB.HHZ. 2019-05-14T20:27:56.44 0.1 undecidable manual P 317 69.6747 50 0.15 87
IV.PF6.EHN. 2019-05-14T20:27:56.44 0.3 undecidable manual S 10 37.5291 50 -0.2 69
IV.CSP1.EHZ. 2019-05-14T20:27:55.27 0.3 undecidable manual S 13 32.6451 50 -0.08 71
IV.RM33.EHZ. 2019-05-14T20:27:55.80 0.3 undecidable manual S 166 33.8439 50 0.13 70
IV.GUMA.HHZ. 2019-05-14T20:27:55.57 0.6 undecidable manual S 32 33.8439 50 -0.08 47
IV.CESI.HHZ. 2019-05-14T20:27:54.00 0.3 undecidable manual S 323 27.9498 50 -0.08 72
IV.ATCC.EHZ. 2019-05-14T20:27:54.41 0.1 undecidable manual P 318 56.9985 50 0.07 91
IV.FIAM.HHZ. 2019-05-14T20:27:54.54 0.1 undecidable manual P 180 59.5959 50 -0.19 88
IV.FOSV.EHZ. 2019-05-14T20:27:54.95 0.6 undecidable manual P 332 61.3941 50 -0.05 45
IV.EL6.EHZ. 2019-05-14T20:27:54.45 0.1 undecidable manual P 359 58.1973 50 -0.06 91
IV.LNSS.HHZ. 2019-05-14T20:27:53.08 0.3 undecidable manual S 195 23.1546 50 0.25 70
IV.MNTP.HNZ. 2019-05-14T20:27:53.10 0.6 undecidable manual P 38 46.8198 50 0.33 44
IV.MNTT.EHZ. 2019-05-14T20:27:53.71 0.3 undecidable manual P 54 48.4182 50 0.69 59
IV.T1299.EHZ. 2019-05-14T20:27:53.15 0.3 undecidable manual S 144 23.4543 50 0.27 69
IV.FDMO.HHZ. 2019-05-14T20:27:53.19 0.3 undecidable manual S 355 25.752 50 -0.32 68
IV.GIGS.HHZ. 2019-05-14T20:27:53.54 0.3 undecidable manual P 136 54.1014 50 -0.35 65
IV.MTRA.EHZ. 2019-05-14T20:27:53.01 0.3 undecidable manual S 103 23.6541 50 0.06 73
IV.SMA1.EHZ. 2019-05-14T20:27:53.65 0.6 undecidable manual S 137 26.4513 50 -0.06 48
IV.OFFI.HHZ. 2019-05-14T20:27:53.74 0.3 undecidable manual P 73 48.7179 50 0.69 59
IV.TERO.HHZ. 2019-05-14T20:27:52.26 0.3 undecidable manual P 117 44.8218 50 -0.2 68
IV.CESX.HHZ. 2019-05-14T20:27:52.84 0.1 positive manual P 243 48.1185 50 -0.12 91
IV.MOMA.HHZ. 2019-05-14T20:27:52.35 0.1 undecidable manual P 270 44.2224 50 -0.01 94
IV.GAVE.HNZ. 2019-05-14T20:27:52.33 0.3 undecidable manual S 235 21.7671 50 -0.12 72
IV.SAP2.EHZ. 2019-05-14T20:27:52.04 0.1 positive manual P 36 39.8268 50 0.35 88
IV.ASSB.HHZ. 2019-05-14T20:27:52.37 0.3 undecidable manual P 306 45.3213 50 -0.17 68
IV.CAMP.HHZ. 2019-05-14T20:27:51.28 0.1 positive manual P 141 38.4282 50 -0.18 92
IV.FEMA.HNZ. 2019-05-14T20:27:51.37 0.3 undecidable manual S 344 18.1707 120 -0.01 74
IV.ARRO.EHZ. 2019-05-14T20:27:51.29 0.1 positive manual P 229 37.8288 50 -0.09 94
IV.PF6.EHN. 2019-05-14T20:27:51.05 0.1 positive manual P 10 37.5291 50 -0.28 90
IV.MF5.EHZ. 2019-05-14T20:27:51.15 0.1 positive manual P 54 34.743 50 0.25 91
IV.SEF1.HNN. 2019-05-14T20:27:51.59 0.3 undecidable manual P 341 40.2264 50 -0.15 69
IV.MDAR.HNN. 2019-05-14T20:27:51.98 0.3 undecidable manual P 3 43.0236 50 -0.21 68
IV.MC2.EHZ. 2019-05-14T20:27:50.19 0.3 undecidable manual S 28 13.2756 129 0.21 72
IV.GUMA.HHZ. 2019-05-14T20:27:50.92 0.1 positive manual P 32 33.8439 50 0.17 93
IV.MML1.HNE. 2019-05-14T20:27:50.91 0.1 undecidable manual P 341 36.1416 50 -0.2 92
IV.CSP1.EHZ. 2019-05-14T20:27:50.40 0.1 positive manual P 13 32.6451 50 -0.19 93
IV.RM33.EHZ. 2019-05-14T20:27:50.65 0.1 undecidable manual P 166 33.8439 50 -0.12 94
IV.SMA1.EHZ. 2019-05-14T20:27:49.49 0.1 negative manual P 137 26.4513 50 -0.14 95
IV.LNSS.HHZ. 2019-05-14T20:27:49.03 0.1 positive manual P 195 23.1546 50 -0.09 96
IV.CESI.HHZ. 2019-05-14T20:27:49.75 0.1 negative manual P 323 27.9498 50 -0.1 95
IV.T1299.EHZ. 2019-05-14T20:27:49.28 0.1 undecidable manual P 144 23.4543 50 0.12 95
IV.FDMO.HHZ. 2019-05-14T20:27:49.34 0.1 positive manual P 355 25.752 50 -0.17 94
IV.MTRA.EHZ. 2019-05-14T20:27:48.98 0.1 positive manual P 103 23.6541 50 -0.22 93
IV.FEMA.HNZ. 2019-05-14T20:27:48.33 0.3 undecidable manual P 344 18.1707 120 0.04 73
IV.GAVE.HNZ. 2019-05-14T20:27:48.88 0.1 undecidable manual P 235 21.7671 50 -0.02 98
IV.MC2.EHZ. 2019-05-14T20:27:47.62 0.1 positive manual P 28 13.2756 129 0.14 97
IV.NRCA.HNZ. 2019-05-14T20:27:47.66 0.3 undecidable manual S 2 3.1968 163 -0.26 72
IV.NRCA.HNZ. 2019-05-14T20:27:46.35 0.1 negative manual P 2 3.1968 163 0.06 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.HNE. ML:2.9 0.005511305500000001 0.1536 AML other m 2019-05-14T20:27:54.12
IV.GAVE.EHN. ML:2.7 0.0031153 0.2304 AML other m 2019-05-14T20:27:55.37
IV.GAVE.EHE. ML:2.9 0.005416508 0.2176 AML other m 2019-05-14T20:27:54.12
IV.GAVE.HNN. ML:2.1 0.0009059127000000001 0.1536 AML other m 2019-05-14T20:27:54.58
IV.MTRA.EHE. ML:2.6 0.0024623555 0.256 AML other m 2019-05-14T20:27:54.34
IV.MTRA.EHN. ML:2.8 0.003775309 0.1792 AML other m 2019-05-14T20:27:53.27
IV.MTRA.HNE. ML:2.6 0.002498352 0.2432 AML other m 2019-05-14T20:27:54.34
IV.MTRA.HNN. ML:2.8 0.003751614 0.1792 AML other m 2019-05-14T20:27:53.27
IV.FDMO.HHE. ML:2.4 0.0015385499999999999 0.1792 AML other m 2019-05-14T20:27:53.28
IV.FDMO.HHN. ML:2.5 0.0018285114999999998 0.1664 AML other m 2019-05-14T20:27:53.72
IV.SMA1.EHN. ML:2.6 0.0022737785 0.2176 AML other m 2019-05-14T20:27:55.39
IV.SMA1.EHE. ML:2.8 0.003356848 0.4608 AML other m 2019-05-14T20:27:57.23
IV.CESI.HNE. ML:2.1 0.00070094815 0.4096 AML other m 2019-05-14T20:27:55.66
IV.CESI.HNN. ML:2.4 0.0012355439999999999 0.1664 AML other m 2019-05-14T20:27:56.87
IV.CESI.HHE. ML:2.2 0.0007629504 0.1536 AML other m 2019-05-14T20:27:54.82
IV.CESI.HHN. ML:2.4 0.0012531270000000001 0.1792 AML other m 2019-05-14T20:27:56.87
IV.CSP1.EHE. ML:2.4 0.00113114225 0.256 AML other m 2019-05-14T20:27:58.32
IV.CSP1.EHN. ML:2.5 0.0013630044999999999 0.1792 AML other m 2019-05-14T20:27:56.06
IV.RM33.EHE. ML:2.5 0.0012888905 0.2432 AML other m 2019-05-14T20:27:56.87
IV.RM33.EHN. ML:2.5 0.0012056130000000001 0.0896 AML other m 2019-05-14T20:27:56.52
IV.RM33.HNE. ML:2.5 0.00132256 0.2432 AML other m 2019-05-14T20:27:56.86
IV.RM33.HNN. ML:2.5 0.0012195724999999999 0.1024 AML other m 2019-05-14T20:27:56.51
IV.GUMA.HHE. ML:2.8 0.0028395925000000003 0.32 AML other m 2019-05-14T20:28:01.03
IV.GUMA.HHN. ML:2.8 0.002850628 0.3584 AML other m 2019-05-14T20:27:58.91
IV.GUMA.HNE. ML:2.8 0.002485072 0.2944 AML other m 2019-05-14T20:27:59.08
IV.GUMA.HNN. ML:2.7 0.0022897670000000003 0.4608 AML other m 2019-05-14T20:27:58.68
IV.MF5.EHE. ML:2.2 0.00069775925 0.5248 AML other m 2019-05-14T20:28:04.10
IV.MF5.EHN. ML:2.2 0.0006837297 0.4992 AML other m 2019-05-14T20:28:04.29
IV.CAMP.HHE. ML:2.0 0.00036173639999999995 0.2432 AML other m 2019-05-14T20:27:56.84
IV.CAMP.HHN. ML:2.1 0.00044579460000000005 0.3072 AML other m 2019-05-14T20:27:57.00
IV.ARRO.EHN. ML:2.2 0.0006724662999999999 0.2048 AML other m 2019-05-14T20:27:58.34
IV.ARRO.EHE. ML:2.3 0.0006976647 0.192 AML other m 2019-05-14T20:28:00.23
IV.SAP2.EHN. ML:3.3 0.0073272305 0.1664 AML other m 2019-05-14T20:27:59.42
IV.SAP2.EHE. ML:2.6 0.0013849825 0.1408 AML other m 2019-05-14T20:27:59.32
IV.TERO.HNN. ML:2.1 0.00039087695 0.0896 AML other m 2019-05-14T20:28:00.04
IV.TERO.HHE. ML:2.4 0.0007368974000000001 0.1408 AML other m 2019-05-14T20:27:59.46
IV.TERO.HNE. ML:2.1 0.00036543160000000003 0.1024 AML other m 2019-05-14T20:27:59.21
IV.TERO.HHN. ML:2.4 0.0007385518 0.0768 AML other m 2019-05-14T20:28:00.03
IV.MOMA.HNN. ML:2.5 0.0009023679 0.2176 AML other m 2019-05-14T20:27:59.43
IV.MOMA.HHN. ML:2.5 0.0009397746499999999 0.2176 AML other m 2019-05-14T20:27:59.42
IV.MOMA.HNE. ML:2.6 0.0011443174 0.1792 AML other m 2019-05-14T20:27:59.98
IV.MOMA.HHE. ML:2.6 0.0012273434999999998 0.1792 AML other m 2019-05-14T20:27:59.98
IV.CESX.HHN. ML:2.3 0.0005457634 0.2944 AML other m 2019-05-14T20:28:01.44
IV.CESX.HHE. ML:2.2 0.00048852885 0.2816 AML other m 2019-05-14T20:28:01.46
IV.MNTT.EHE. ML:2.7 0.0015041195000000001 0.2176 AML other m 2019-05-14T20:28:04.94
IV.MNTT.EHN. ML:2.8 0.0017976585 0.192 AML other m 2019-05-14T20:28:03.72
IV.OFFI.HHE. ML:2.4 0.0006222920000000001 0.64 AML other m 2019-05-14T20:28:08.56
IV.OFFI.HHN. ML:2.4 0.00065430445 0.4224 AML other m 2019-05-14T20:28:05.71
IV.ATCC.EHN. ML:2.2 0.0003306036 0.5632 AML other m 2019-05-14T20:28:13.42
IV.ATCC.EHE. ML:2.2 0.00037966635000000003 0.256 AML other m 2019-05-14T20:28:05.41
IV.EL6.EHE. ML:2.6 0.0008603094 0.256 AML other m 2019-05-14T20:28:04.74
IV.EL6.EHN. ML:2.6 0.0008357444000000001 0.2816 AML other m 2019-05-14T20:28:05.43
IV.FIAM.HHE. ML:2.0 0.00022062949999999997 0.2304 AML other m 2019-05-14T20:28:04.15
IV.FIAM.HHN. ML:2.0 0.000191473 0.512 AML other m 2019-05-14T20:28:05.04
IV.MURB.HHN. ML:2.6 0.00078836725 0.3072 AML other m 2019-05-14T20:28:09.95
IV.MURB.HHE. ML:2.6 0.00070555235 0.2816 AML other m 2019-05-14T20:28:09.25
IV.MURB.HNN. ML:2.7 0.00084329575 0.3584 AML other m 2019-05-14T20:28:09.80
IV.MURB.HNE. ML:2.6 0.000677999 0.2944 AML other m 2019-05-14T20:28:09.27
IV.SSFR.HHN. ML:2.4 0.00035211015 0.2048 AML other m 2019-05-14T20:28:15.24
IV.SSFR.HHE. ML:2.4 0.00041820115000000004 0.1792 AML other m 2019-05-14T20:28:11.42
IV.SSFR.HNN. ML:2.5 0.000436544 0.2048 AML other m 2019-05-14T20:28:15.24
IV.SSFR.HNE. ML:2.5 0.00043563385 0.1664 AML other m 2019-05-14T20:28:11.33
IV.VCEL.EHE. ML:2.2 0.00024751645 0.4224 AML other m 2019-05-14T20:28:18.82
IV.VCEL.EHN. ML:2.3 0.00032832395000000005 0.4736 AML other m 2019-05-14T20:28:18.57
IV.ARVD.HHE. ML:2.0 0.000132033865 0.1536 AML other m 2019-05-14T20:28:10.41
IV.ARVD.HHN. ML:1.8 0.000095254055 0.2432 AML other m 2019-05-14T20:28:10.12
IV.SRES.HHN. ML:2.0 0.0001483528 0.4224 AML other m 2019-05-14T20:28:12.35
IV.SRES.HHE. ML:2.0 0.00015174664999999997 0.2176 AML other m 2019-05-14T20:28:11.39
IV.T0110.HHE. ML:2.3 0.00026842185 0.2304 AML other m 2019-05-14T20:28:15.25
IV.T0110.HHN. ML:2.2 0.00022320889999999998 0.256 AML other m 2019-05-14T20:28:14.41
IV.MGAB.HHE. ML:2.4 0.00035863485 0.8576 AML other m 2019-05-14T20:28:13.73
IV.MGAB.HNE. ML:2.4 0.00032432015 0.6272 AML other m 2019-05-14T20:28:13.84
IV.MGAB.HNN. ML:2.4 0.0003357903 0.4352 AML other m 2019-05-14T20:28:17.79
IV.MGAB.HHN. ML:2.4 0.0003681881 0.32 AML other m 2019-05-14T20:28:13.84
IV.PIEI.HHN. ML:1.9 0.000089690415 0.256 AML other m 2019-05-14T20:28:16.93
IV.PIEI.HHE. ML:2.0 0.000097993785 0.32 AML other m 2019-05-14T20:28:20.13
IV.CERT.HHE. ML:2.2 0.0001819746 0.448 AML other m 2019-05-14T20:28:20.49
IV.CERT.HHN. ML:2.0 0.000098393995 0.1536 AML other m 2019-05-14T20:28:19.31
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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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