Earthquake with magnitude of ML 2.1 on date 14-03-2020 and time 14:47:07 (UTC) in region 3 km E Norcia (PG)

A magnitude ML 2.1 earthquake occured in region: 3 km E Norcia (PG), on

  • 14-03-2020 14:47:07 (UTC)
  • 14-03-2020 15:47:07 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.7970, 13.1270 at 9 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.

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 3 4957 4957
Castelsantangelo sul Nera MC 11 281 5238
Preci PG 12 724 5962
Cascia PG 13 3217 9179
Arquata del Tronto AP 14 1178 10357
Accumoli RI 15 667 11024
Visso MC 15 1107 12131
Ussita MC 17 444 12575
Cerreto di Spoleto PG 17 1075 13650
Montegallo AP 18 523 14173
Poggiodomo PG 18 117 14290
Sellano PG 19 1079 15369
Cittareale RI 20 482 15851

Municipalities with at least 50000 inhabitants

An earthquake occurred to
39 Km E of Foligno (57155 inhabitants)
47 Km NE of Terni (111501 inhabitants)
50 Km W of Teramo (54892 inhabitants)
54 Km NW of L'Aquila (69753 inhabitants)
69 Km SE of Perugia (166134 inhabitants)
89 Km W of Montesilvano (53738 inhabitants)
94 Km E of Viterbo (67173 inhabitants)
94 Km NE of Guidonia Montecelio (88673 inhabitants)
96 Km W of Pescara (121014 inhabitants)
96 Km N of Tivoli (56533 inhabitants)
97 Km SW of Ancona (100861 inhabitants)
99 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 2.1 2020-03-14
14:47:07
42.7967 13.1273 9 2020-07-18
21:08:36
Bollettino Sismico Italiano INGV 78969731
Reviewed
Rev100
ML 2.1 2020-03-14
14:47:07
42.7977 13.1272 10 2020-03-14
14:55:06
Sala Sismica INGV-Roma 77254821
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2020-03-14 14:47:07 ± 0.05
Latitude 42.7967 ± 0.0027
Longitude 13.1273 ± 0.0049
Depth (km) 9 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 78969731

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 347
Semi-minor axis of confidence ellipse (meter) 146
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 74
Circular confidence region, given by single value of horizontal uncertainty (meter) 350.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 38
Number of associated phases, regardless of their use for origin computation 70
Number of defining phases 68
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.28
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.89393
Number of stations at which the event was observed 46
Number of stations from which data was used for origin computation 44
Magnitudes information

ML:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations 82
Type of magnitude ML
Reference to an origin 78969731
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-06-22 17:32:46

ML:2.1

Field Value
Value 2.1
Uncertainty 0.4
Num. used stations 82
Type of magnitude ML
Reference to an origin 77254821
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2020-03-14 14:55:06
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2020-03-14T14:47:56.72 3.0 undecidable manual S 0.81 0
IV.RMP.HHZ. 2020-03-14T14:47:29.98 3.0 undecidable manual P 2.07 0
IV.ATCC.EHZ. 2020-03-14T14:47:26.75 0.6 undecidable manual S 318 58.497 50 0.44 43
IV.EL6.EHZ. 2020-03-14T14:47:26.84 0.6 undecidable manual S 358 59.0964 50 0.36 44
IV.MPAG.EHZ. 2020-03-14T14:47:25.03 0.3 undecidable manual P 342 97.0251 50 0.57 57
IV.SNTG.HHZ. 2020-03-14T14:47:25.11 0.6 undecidable manual S 343 53.0025 50 0.25 45
IV.SACS.HHZ. 2020-03-14T14:47:25.59 0.3 undecidable manual P 274 99.2229 50 0.79 52
IV.GIGS.HHZ. 2020-03-14T14:47:24.24 0.6 undecidable manual S 136 52.7028 50 -0.52 42
IV.PIEI.HHZ. 2020-03-14T14:47:24.49 0.3 undecidable manual P 330 94.9383 50 0.35 61
IV.MGAB.HHZ. 2020-03-14T14:47:22.69 0.3 undecidable manual P 279 83.5497 50 0.31 63
IV.T0110.HHZ. 2020-03-14T14:47:22.10 0.6 undecidable manual P 140 82.3509 50 -0.09 44
IV.SAP2.EHZ. 2020-03-14T14:47:22.10 0.6 undecidable manual S 33 39.9267 50 0.74 40
IV.FRON.EHZ. 2020-03-14T14:47:22.88 0.3 undecidable manual P 338 86.3469 50 0.07 66
IV.ARVD.HHZ. 2020-03-14T14:47:21.72 0.3 undecidable manual P 349 79.2651 50 0 68
IV.TERO.HHZ. 2020-03-14T14:47:21.80 0.6 undecidable manual S 116 43.3233 50 -0.47 44
IV.SSFR.HHZ. 2020-03-14T14:47:21.46 0.3 undecidable manual P 339 76.2681 50 0.2 65
IV.ARRO.EHZ. 2020-03-14T14:47:20.80 0.6 undecidable manual S 231 38.1285 50 -0.07 48
IV.CAMP.HHZ. 2020-03-14T14:47:20.10 0.6 undecidable manual S 141 36.9297 50 -0.46 44
IV.MML1.HNE. 2020-03-14T14:47:20.31 0.6 undecidable manual S 340 37.3293 50 -0.36 45
IV.MURB.HHZ. 2020-03-14T14:47:20.54 0.3 undecidable manual P 317 71.1732 50 0.07 68
IV.TRTR.HHZ. 2020-03-14T14:47:20.67 0.3 undecidable manual P 89 63.9915 50 1.3 44
IV.RM33.EHZ. 2020-03-14T14:47:19.50 0.3 undecidable manual S 167 32.745 50 0.07 73
IV.CSP1.EHZ. 2020-03-14T14:47:19.10 0.6 undecidable manual S 11 33.3444 50 -0.5 44
IV.MF5.EHZ. 2020-03-14T14:47:19.60 0.6 undecidable manual S 52 34.3434 50 -0.26 46
IV.FOSV.EHZ. 2020-03-14T14:47:19.05 0.3 undecidable manual P 332 62.6928 50 -0.12 68
IV.GUMA.HHZ. 2020-03-14T14:47:19.90 0.3 undecidable manual S 30 34.0437 50 0.12 72
IV.EL6.EHZ. 2020-03-14T14:47:18.42 0.1 undecidable manual P 358 59.0964 50 -0.19 90
IV.FIAM.HHZ. 2020-03-14T14:47:18.41 0.3 undecidable manual P 181 58.6968 50 -0.13 69
IV.ATCC.EHZ. 2020-03-14T14:47:18.40 0.1 undecidable manual P 318 58.497 50 -0.12 92
IV.CESI.HHZ. 2020-03-14T14:47:18.20 0.3 undecidable manual S 322 29.3484 50 -0.33 69
IV.FDMO.HHZ. 2020-03-14T14:47:17.00 0.6 undecidable manual S 353 26.8509 109 -0.73 41
IV.GIGS.HHZ. 2020-03-14T14:47:17.09 0.1 undecidable manual P 136 52.7028 50 -0.53 84
IV.OFFI.HHZ. 2020-03-14T14:47:17.50 0.1 undecidable manual P 71 47.9187 50 0.61 83
IV.SMA1.EHZ. 2020-03-14T14:47:17.00 0.3 undecidable manual S 137 25.0527 111 -0.15 73
IV.MNTP.HNZ. 2020-03-14T14:47:17.23 0.1 undecidable manual P 36 46.9197 50 0.5 86
IV.SNTG.HHZ. 2020-03-14T14:47:17.69 0.3 undecidable manual P 343 53.0025 50 0.01 71
IV.MNTT.EHZ. 2020-03-14T14:47:17.56 0.1 positive manual P 52 48.1185 50 0.64 82
IV.T1299.EHZ. 2020-03-14T14:47:16.60 0.6 undecidable manual S 145 21.9669 113 0.43 46
IT.GNU.HGE. 2020-03-14T14:47:16.63 0.1 undecidable manual P 271 45.3213 50 0.14 94
IV.CESX.HHZ. 2020-03-14T14:47:16.80 0.1 undecidable manual P 245 48.7179 50 -0.22 91
IV.LNSS.HHZ. 2020-03-14T14:47:16.70 0.3 undecidable manual S 198 22.6551 113 0.32 70
IT.MTCL.HGZ. 2020-03-14T14:47:16.30 0.6 undecidable manual S 335 24.2535 111 -0.59 43
IV.MOMA.HHZ. 2020-03-14T14:47:16.42 0.1 undecidable manual P 271 45.3213 50 -0.07 95
IV.MTRA.EHZ. 2020-03-14T14:47:16.00 0.6 undecidable manual S 101 22.3554 113 -0.29 47
IV.MDAR.HNN. 2020-03-14T14:47:16.11 0.1 undecidable manual P 2 43.9227 50 -0.17 93
IV.PF6.EHN. 2020-03-14T14:47:15.05 0.1 positive manual P 8 38.2284 50 -0.35 91
IV.FEMA.HNZ. 2020-03-14T14:47:15.10 0.6 undecidable manual S 341 19.3695 116 -0.25 48
IV.SAP2.EHZ. 2020-03-14T14:47:15.79 0.1 positive manual P 33 39.9267 50 0.13 95
IV.ARRO.EHZ. 2020-03-14T14:47:15.26 0.1 positive manual P 231 38.1285 50 -0.11 95
IV.MMO1.EHZ. 2020-03-14T14:47:15.20 0.3 undecidable manual S 55 19.869 115 -0.29 71
IV.TERO.HHZ. 2020-03-14T14:47:15.78 0.1 positive manual P 116 43.3233 50 -0.41 89
IV.CAMP.HHZ. 2020-03-14T14:47:15.00 0.1 positive manual P 141 36.9297 50 -0.2 94
IV.MF5.EHZ. 2020-03-14T14:47:14.95 0.1 positive manual P 52 34.3434 50 0.15 95
IV.GUMA.HHZ. 2020-03-14T14:47:14.82 0.1 positive manual P 30 34.0437 50 0.08 97
IV.MML1.HNE. 2020-03-14T14:47:14.97 0.1 positive manual P 340 37.3293 50 -0.29 92
IV.CSP1.EHZ. 2020-03-14T14:47:14.35 0.1 positive manual P 11 33.3444 50 -0.29 93
IV.RM33.EHZ. 2020-03-14T14:47:14.38 0.1 positive manual P 167 32.745 50 -0.16 95
IV.CESI.HHZ. 2020-03-14T14:47:13.83 0.1 positive manual P 322 29.3484 50 -0.2 95
IV.MC2.EHZ. 2020-03-14T14:47:13.80 0.3 undecidable manual S 21 13.6752 125 0.17 74
IT.MTCL.HGZ. 2020-03-14T14:47:13.07 0.6 undecidable manual P 335 24.2535 111 -0.01 50
IV.FDMO.HHZ. 2020-03-14T14:47:13.34 0.1 positive manual P 353 26.8509 109 -0.22 95
IV.SMA1.EHZ. 2020-03-14T14:47:13.21 0.1 positive manual P 137 25.0527 111 -0.02 99
IV.MMO1.EHZ. 2020-03-14T14:47:12.22 0.1 positive manual P 55 19.869 115 -0.05 100
IV.MTRA.EHZ. 2020-03-14T14:47:12.70 0.1 positive manual P 101 22.3554 113 -0.03 100
IV.T1299.EHZ. 2020-03-14T14:47:12.99 0.1 positive manual P 145 21.9669 113 0.32 94
IV.FEMA.HNZ. 2020-03-14T14:47:12.32 0.1 undecidable manual P 341 19.3695 116 0.13 98
IV.LNSS.HHZ. 2020-03-14T14:47:12.89 0.1 positive manual P 198 22.6551 113 0.11 98
IV.MC2.EHZ. 2020-03-14T14:47:11.42 0.1 negative manual P 21 13.6752 125 0.22 97
IV.NRCA.HHZ. 2020-03-14T14:47:11.20 0.6 undecidable manual S 345 4.1958 156 -0.25 49
IV.NRCA.HHZ. 2020-03-14T14:47:10.10 0.1 negative manual P 345 4.1958 156 0.16 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNE. ML:3.1 0.0259 0.14 AML other m 2020-03-14T14:47:11.36
IV.NRCA.HHE. ML:3.2 0.02605 0.12 AML other m 2020-03-14T14:47:11.35
IV.NRCA.HHN. ML:3.1 0.02585 0.1 AML other m 2020-03-14T14:47:11.34
IV.NRCA.HNN. ML:3.1 0.02165 0.08 AML other m 2020-03-14T14:47:11.34
IV.ARRO.EHE. ML:1.9 0.0002825 0.24 AML other m 2020-03-14T14:47:15.66
IV.MTRA.EHE. ML:2.4 0.0019249999999999998 0.3 AML other m 2020-03-14T14:47:16.43
IV.MTRA.HNE. ML:2.4 0.001915 0.3 AML other m 2020-03-14T14:47:16.43
IV.LNSS.HHN. ML:2.9 0.00508 0.22 AML other m 2020-03-14T14:47:17.17
IV.LNSS.HNN. ML:2.8 0.004715 0.22 AML other m 2020-03-14T14:47:17.18
IV.LNSS.HNE. ML:2.6 0.002575 1.48 AML other m 2020-03-14T14:47:17.23
IV.LNSS.HHE. ML:2.6 0.0028 1.46 AML other m 2020-03-14T14:47:17.23
IV.MTRA.EHN. ML:2.5 0.002 0.76 AML other m 2020-03-14T14:47:17.72
IV.MTRA.HNN. ML:2.5 0.00203 0.76 AML other m 2020-03-14T14:47:17.72
IV.FDMO.HHE. ML:2.0 0.0005675 0.2 AML other m 2020-03-14T14:47:17.87
IV.SMA1.EHE. ML:2.2 0.0010015 0.48 AML other m 2020-03-14T14:47:18.26
IV.CESI.HHN. ML:2.3 0.0009495 0.44 AML other m 2020-03-14T14:47:18.59
IV.CESI.HHE. ML:2.2 0.0007935 0.42 AML other m 2020-03-14T14:47:18.83
IV.FDMO.HHN. ML:2.0 0.0006094999999999999 0.22 AML other m 2020-03-14T14:47:19.07
IV.CSP1.EHN. ML:2.2 0.000675 0.16 AML other m 2020-03-14T14:47:19.78
IV.CSP1.EHE. ML:2.2 0.0006990000000000001 0.32 AML other m 2020-03-14T14:47:20.21
IV.GUMA.HHE. ML:2.8 0.0026849999999999995 0.32 AML other m 2020-03-14T14:47:20.78
IV.GUMA.HNE. ML:2.7 0.00234 0.28 AML other m 2020-03-14T14:47:20.63
IV.CAMP.HHE. ML:1.9 0.000294 0.8 AML other m 2020-03-14T14:47:20.50
IV.RM33.EHN. ML:1.9 0.000354 0.46 AML other m 2020-03-14T14:47:21.28
IV.GUMA.HHN. ML:2.7 0.00217 0.22 AML other m 2020-03-14T14:47:21.20
IV.GUMA.HNN. ML:2.6 0.0017900000000000001 0.44 AML other m 2020-03-14T14:47:21.08
IV.RM33.EHE. ML:1.9 0.00033850000000000004 0.16 AML other m 2020-03-14T14:47:21.45
IV.RM33.HNE. ML:1.9 0.00035 0.16 AML other m 2020-03-14T14:47:21.45
IV.MF5.EHE. ML:2.2 0.000627 0.18 AML other m 2020-03-14T14:47:21.48
IV.SMA1.EHN. ML:2.2 0.001018 1.64 AML other m 2020-03-14T14:47:22.02
IV.ARRO.EHN. ML:2.0 0.000393 0.18 AML other m 2020-03-14T14:47:22.15
IV.SAP2.EHN. ML:3.2 0.005795 0.2 AML other m 2020-03-14T14:47:22.34
IV.TERO.HHE. ML:2.1 0.00040100000000000004 0.34 AML other m 2020-03-14T14:47:22.47
IV.CAMP.HHN. ML:1.6 0.00014850000000000003 1.58 AML other m 2020-03-14T14:47:22.96
IV.TERO.HHN. ML:2.2 0.00045650000000000004 0.28 AML other m 2020-03-14T14:47:23.23
IV.SAP2.EHE. ML:2.5 0.0010965 0.14 AML other m 2020-03-14T14:47:23.32
IV.RM33.HNN. ML:1.9 0.00037150000000000003 0.42 AML other m 2020-03-14T14:47:23.86
IV.MF5.EHN. ML:2.2 0.0007095000000000001 0.54 AML other m 2020-03-14T14:47:23.89
IV.GIGS.HHE. ML:1.5 0.00007250000000000001 0.2 AML other m 2020-03-14T14:47:24.71
IV.MOMA.HNN. ML:2.0 0.000323 0.42 AML other m 2020-03-14T14:47:24.76
IV.MOMA.HHN. ML:2.0 0.0003185 0.18 AML other m 2020-03-14T14:47:24.76
IV.MOMA.HHE. ML:2.2 0.00047799999999999996 0.2 AML other m 2020-03-14T14:47:24.69
IV.GIGS.HHN. ML:1.4 0.00006170000000000001 0.36 AML other m 2020-03-14T14:47:25.05
IV.MOMA.HNE. ML:2.2 0.0004905 0.42 AML other m 2020-03-14T14:47:25.71
IV.CESX.HHE. ML:1.9 0.00019350000000000001 0.6 AML other m 2020-03-14T14:47:26.25
IV.SNTG.HHE. ML:1.6 0.0001071 1.5 AML other m 2020-03-14T14:47:27.77
IV.OFFI.HHE. ML:2.2 0.0003905 0.54 AML other m 2020-03-14T14:47:27.17
IV.MNTT.EHN. ML:2.6 0.0010364999999999999 0.22 AML other m 2020-03-14T14:47:27.95
IV.CESX.HHN. ML:1.8 0.0001835 0.44 AML other m 2020-03-14T14:47:28.57
IV.ATCC.EHN. ML:2.0 0.00023600000000000002 0.4 AML other m 2020-03-14T14:47:28.36
IV.ATCC.EHE. ML:1.9 0.00017749999999999998 0.64 AML other m 2020-03-14T14:47:28.36
IV.FOSV.EHE. ML:1.7 0.00009395000000000001 0.34 AML other m 2020-03-14T14:47:28.45
IV.OFFI.HHN. ML:2.2 0.00044750000000000004 0.48 AML other m 2020-03-14T14:47:28.77
IV.EL6.EHN. ML:2.1 0.000244 0.2 AML other m 2020-03-14T14:47:29.09
IV.EL6.EHE. ML:2.0 0.00019700000000000002 0.44 AML other m 2020-03-14T14:47:29.28
IV.MNTT.EHE. ML:2.5 0.000871 0.26 AML other m 2020-03-14T14:47:30.15
IV.SNTG.HHN. ML:1.7 0.00012575 0.5 AML other m 2020-03-14T14:47:30.70
IV.SSFR.HNE. ML:2.2 0.000246 0.76 AML other m 2020-03-14T14:47:32.84
IV.SSFR.HNN. ML:2.2 0.00023549999999999998 0.74 AML other m 2020-03-14T14:47:33.34
IV.MURB.HHN. ML:2.2 0.00028100000000000005 1.02 AML other m 2020-03-14T14:47:33.83
IV.SSFR.HHN. ML:2.0 0.0001635 1.4 AML other m 2020-03-14T14:47:33.87
IV.MURB.HHE. ML:2.4 0.00041049999999999995 0.22 AML other m 2020-03-14T14:47:33.85
IV.ARVD.HHN. ML:1.6 0.000048899999999999996 1.32 AML other m 2020-03-14T14:47:35.33
IV.FOSV.EHN. ML:1.8 0.0001175 0.46 AML other m 2020-03-14T14:47:35.58
IV.T0110.HHE. ML:2.0 0.000127 1.64 AML other m 2020-03-14T14:47:36.03
IV.SRES.HHE. ML:1.7 0.00006825 0.88 AML other m 2020-03-14T14:47:37.50
IV.SRES.HHN. ML:1.8 0.00008360000000000001 0.36 AML other m 2020-03-14T14:47:38.20
IV.SSFR.HHE. ML:2.1 0.00020150000000000002 0.22 AML other m 2020-03-14T14:47:39.04
IV.TRTR.HHN. ML:2.3 0.000393 1.16 AML other m 2020-03-14T14:47:39.12
IV.TRTR.HHE. ML:2.4 0.00042 1.46 AML other m 2020-03-14T14:47:40.12
IV.ARVD.HHE. ML:1.6 0.00005205 1.36 AML other m 2020-03-14T14:47:41.84
IV.FRON.EHN. ML:1.7 0.00006644999999999999 0.42 AML other m 2020-03-14T14:47:41.48
IV.PIEI.HHE. ML:1.6 0.0000445 0.46 AML other m 2020-03-14T14:47:42.33
IV.FRON.EHE. ML:1.6 0.000045950000000000006 0.66 AML other m 2020-03-14T14:47:43.33
IV.SACS.HHN. ML:1.7 0.00005275 0.6 AML other m 2020-03-14T14:47:43.34
IV.PIEI.HHN. ML:1.5 0.0000351 0.42 AML other m 2020-03-14T14:47:44.67
IV.T0110.HHN. ML:2.0 0.0001485 0.52 AML other m 2020-03-14T14:47:46.26
IV.SACS.HNN. ML:3.0 0.0010645 0.82 AML other m 2020-03-14T14:47:47.05
IV.SACS.HNE. ML:3.1 0.0012825 0.94 AML other m 2020-03-14T14:47:47.06
IV.MPAG.EHE. ML:1.8 0.0000597 0.9 AML other m 2020-03-14T14:47:48.37
IV.MPAG.EHN. ML:1.6 0.00004635 0.86 AML other m 2020-03-14T14:47:50.03
IV.SACS.HHE. ML:1.6 0.000041700000000000004 1.18 AML other m 2020-03-14T14:47:52.81
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
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Type Description Link
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