Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.6 del 03-11-2020 ore 02:50:24 (Italia) in zona: 4 km N Norcia (PG)

Un terremoto di magnitudo ML 1.6 è avvenuto nella zona: 4 km N Norcia (PG), il

  • 03-11-2020 01:50:24 (UTC)
  • 03-11-2020 02:50:24 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 42.8280, 13.0950 ad una profondità di 9 km.

Il terremoto è stato localizzato da: Bollettino Sismico Italiano INGV.

Ricerca terremoti: Qualsiasi nel raggio di 30 km

I valori delle coordinate ipocentrali e della magnitudo rappresentano la migliore stima con i dati a disposizione. Eventuali nuovi dati o analisi potrebbero far variare tali stime.

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Visualizza la localizzazione con

Comuni entro 20 km dall'epicentro

Le distanze sono calcolate in base alle coordinate geografiche del Municipio (Istat).
Comune Prov Dist Pop Cum Pop
Norcia PG 4 4957 4957
Preci PG 7 724 5681
Castelsantangelo sul Nera MC 9 281 5962
Visso MC 12 1107 7069
Ussita MC 14 444 7513
Cascia PG 14 3217 10730
Cerreto di Spoleto PG 15 1075 11805
Sellano PG 15 1079 12884
Arquata del Tronto AP 18 1178 14062
Poggiodomo PG 18 117 14179
Accumoli RI 19 667 14846
Montegallo AP 20 523 15369
Vallo di Nera PG 20 364 15733
Monte Cavallo MC 20 145 15878

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
35 Km a E di Foligno (57155 abitanti)
47 Km a NE di Terni (111501 abitanti)
53 Km a W di Teramo (54892 abitanti)
58 Km a NW di L'Aquila (69753 abitanti)
65 Km a E di Perugia (166134 abitanti)
93 Km a E di Viterbo (67173 abitanti)
93 Km a W di Montesilvano (53738 abitanti)
94 Km a SW di Ancona (100861 abitanti)
97 Km a NE di Guidonia Montecelio (88673 abitanti)
99 Km a N di Tivoli (56533 abitanti)
100 Km a W di Pescara (121014 abitanti)
Sismicità recente e storica
Pericolosità sismica
Mappe di scuotimento
Mappa del risentimento sismico
Cronologia delle localizzazioni calcolate
Tipo Magnitudo Tempo origine (UTC) Latitudine Longitudine Profondità (km) Ora pubblicazione (UTC) Autore ID Localizzazione
Bollettino
Rev1000 		ML 1.6 2020-11-03
01:50:24		 42.8275 13.0948 9 2021-02-26
14:56:15		 Bollettino Sismico Italiano INGV 86263831
Rivista
Rev100 		ML 1.7 2020-11-03
01:50:23		 42.829 13.0945 9 2020-11-03
02:01:54		 Sala Sismica INGV-Roma 84403421
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2020-11-03 01:50:24 ± 0.05
Latitudine 42.8275 ± 0.0027
Longitudine 13.0948 ± 0.0037
Profondità (km) 9 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 86263831

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 306
Semi-asse minore dell'ellisse di confidenza (metri) 222
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 84
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 310.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 37
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 69
Numero di fasi 65
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.31
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.86785
Numero di stazioni in cui l’evento e’ stato osservato 38
Numero di stazioni usate nel calcolo dell'Origin 35
Parametri delle magnitudo

ML:1.6

Campo Valore
Valore 1.6
Incertezza 0.2
Num. stazioni usate 68
Tipo di magnitudo ML
Localizzazione di riferimento 86263831
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-01-15 10:20:48

ML:1.7

Campo Valore
Valore 1.7
Incertezza 0.3
Num. stazioni usate 88
Tipo di magnitudo ML
Localizzazione di riferimento 84403421
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2020-11-03 02:01:54
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SEI.HHZ. 2020-11-03T01:51:21.21 3.0 undecidable manual Sg 4.9 0
IV.ATMI.HHZ. 2020-11-03T01:50:51.61 3.0 undecidable manual S 0.13 0
IV.FRON.EHZ. 2020-11-03T01:50:49.18 0.6 undecidable manual S 339 82.1511 50 0.36 42
IV.SSFR.HHZ. 2020-11-03T01:50:47.00 0.6 undecidable manual S 340 72.0723 50 0.86 36
IV.ATFO.HHZ. 2020-11-03T01:50:47.35 0.6 undecidable manual S 325 73.2711 50 0.9 35
IV.ARVD.HHZ. 2020-11-03T01:50:47.79 0.3 undecidable manual S 351 75.369 50 0.77 55
IV.MURB.HHZ. 2020-11-03T01:50:45.64 0.6 undecidable manual S 316 66.8775 50 0.91 35
IV.PE3.EHZ. 2020-11-03T01:50:43.05 3.0 positive manual P 0.58 0
IV.EL6.EHZ. 2020-11-03T01:50:41.95 0.3 undecidable manual S 1 55.6998 50 0.2 68
IV.ATMI.HHZ. 2020-11-03T01:50:41.71 3.0 undecidable manual P 0
IV.ATCC.EHZ. 2020-11-03T01:50:41.62 0.6 undecidable manual S 317 54.2013 50 0.27 45
IV.CESX.HHZ. 2020-11-03T01:50:40.01 0.3 undecidable manual S 240 48.0186 50 0.31 67
IV.NARO.HHZ. 2020-11-03T01:50:40.24 0.6 undecidable manual P 335 96.3258 50 -0.28 41
IV.MNTT.EHZ. 2020-11-03T01:50:40.40 0.3 undecidable manual S 57 48.3183 50 0.63 61
IV.MPAG.EHZ. 2020-11-03T01:50:40.17 0.6 undecidable manual P 343 92.9403 50 0.17 42
IV.SNTG.HHZ. 2020-11-03T01:50:39.65 0.3 undecidable manual S 345 49.0176 50 -0.33 67
IV.MOMA.HHZ. 2020-11-03T01:50:39.15 0.3 undecidable manual S 267 42.8238 50 0.85 57
IV.TERO.HHZ. 2020-11-03T01:50:39.18 0.6 undecidable manual S 119 47.3193 50 -0.33 45
IV.T0110.HHZ. 2020-11-03T01:50:38.97 0.3 undecidable manual P 140 86.6466 50 -0.05 66
IV.FRON.EHZ. 2020-11-03T01:50:38.09 0.1 negative manual P 339 82.1511 50 -0.25 85
IV.SAP2.EHZ. 2020-11-03T01:50:37.64 0.3 undecidable manual S 39 38.7279 50 0.41 67
IV.ASSB.HHZ. 2020-11-03T01:50:37.83 0.3 undecidable manual S 304 42.7239 50 -0.46 66
IV.ARRO.EHZ. 2020-11-03T01:50:37.25 0.3 undecidable manual S 224 38.4282 50 0.1 72
IV.CAMP.HHZ. 2020-11-03T01:50:37.67 0.6 undecidable manual S 142 41.2254 50 -0.23 46
IV.MF5.EHZ. 2020-11-03T01:50:36.37 0.3 undecidable manual S 59 34.5432 50 0.26 70
IV.ARVD.HHZ. 2020-11-03T01:50:36.91 0.3 undecidable manual P 351 75.369 50 -0.38 63
IV.RM33.EHZ. 2020-11-03T01:50:36.91 0.3 undecidable manual S 165 36.6411 50 0.24 70
IV.FAGN.HHZ. 2020-11-03T01:50:36.68 0.6 undecidable manual P 147 74.0703 50 -0.4 42
IV.SSFR.HHZ. 2020-11-03T01:50:36.61 0.3 undecidable manual P 340 72.0723 50 -0.18 66
IV.ATFO.HHZ. 2020-11-03T01:50:36.84 0.3 undecidable manual P 325 73.2711 50 -0.13 67
IV.MURB.HHZ. 2020-11-03T01:50:35.79 0.3 undecidable manual P 316 66.8775 50 -0.19 67
IV.GUMA.HHZ. 2020-11-03T01:50:35.52 0.3 undecidable manual S 37 32.5452 50 -0.06 73
IV.CSP1.EHZ. 2020-11-03T01:50:34.32 0.3 undecidable manual S 17 30.6471 50 -0.75 60
IV.SMA1.EHZ. 2020-11-03T01:50:34.42 0.3 undecidable manual S 138 29.3484 107 -0.26 70
IV.LNSS.HHZ. 2020-11-03T01:50:33.56 0.3 undecidable manual S 190 25.3524 110 0.2 72
IV.MNTT.EHZ. 2020-11-03T01:50:33.69 0.3 undecidable manual P 57 48.3183 50 0.58 63
IV.EL6.EHZ. 2020-11-03T01:50:33.79 0.1 negative manual P 1 55.6998 50 -0.46 86
IV.OFFI.HHZ. 2020-11-03T01:50:33.95 0.1 positive manual P 76 49.5171 50 0.65 81
IV.MTRA.EHZ. 2020-11-03T01:50:33.23 0.3 undecidable manual S 108 25.752 110 -0.28 71
IV.ATCC.EHZ. 2020-11-03T01:50:33.67 0.3 undecidable manual P 317 54.2013 50 -0.35 66
IV.TERO.HHZ. 2020-11-03T01:50:32.58 0.3 undecidable manual P 119 47.3193 50 -0.38 67
IV.GAVE.EHZ. 2020-11-03T01:50:32.52 0.3 undecidable manual S 228 22.1556 113 0.17 73
IV.SNTG.HHZ. 2020-11-03T01:50:32.70 0.1 negative manual P 345 49.0176 50 -0.53 85
IV.CESI.HHZ. 2020-11-03T01:50:32.79 0.3 undecidable manual S 322 25.0527 110 -0.48 68
IV.CESX.HHZ. 2020-11-03T01:50:32.89 0.3 undecidable manual P 240 48.0186 50 -0.18 69
IV.MOMA.HHZ. 2020-11-03T01:50:32.04 0.3 undecidable manual P 267 42.8238 50 -0.22 69
IV.MMO1.EHZ. 2020-11-03T01:50:31.59 0.3 undecidable manual S 67 20.4684 114 -0.21 72
IV.CAMP.HHZ. 2020-11-03T01:50:31.77 0.1 negative manual P 142 41.2254 50 -0.26 92
IV.MF5.EHZ. 2020-11-03T01:50:31.06 0.1 positive manual P 59 34.5432 50 0.06 97
IV.SAP2.EHZ. 2020-11-03T01:50:31.81 0.3 undecidable manual P 39 38.7279 50 0.17 71
IV.RM33.EHZ. 2020-11-03T01:50:31.10 0.1 negative manual P 165 36.6411 50 -0.22 93
IV.ASSB.HHZ. 2020-11-03T01:50:31.92 0.3 undecidable manual P 304 42.7239 50 -0.33 68
IT.MTCL.HGZ. 2020-11-03T01:50:31.29 0.3 undecidable manual S 337 20.0688 115 -0.37 70
IV.ARRO.EHZ. 2020-11-03T01:50:31.67 0.3 undecidable manual P 224 38.4282 50 0.07 72
IV.GUMA.HHZ. 2020-11-03T01:50:30.63 0.3 undecidable manual P 37 32.5452 50 -0.06 73
IV.FEMA.HNZ. 2020-11-03T01:50:30.15 0.3 undecidable manual S 346 15.3735 121 -0.08 75
IV.SMA1.EHZ. 2020-11-03T01:50:30.05 0.1 negative manual P 138 29.3484 107 -0.12 97
IV.MTRA.EHZ. 2020-11-03T01:50:29.36 0.1 positive manual P 108 25.752 110 -0.14 97
IV.MC2.EHZ. 2020-11-03T01:50:29.75 0.3 undecidable manual S 39 12.0768 127 0.47 69
IV.LNSS.HHZ. 2020-11-03T01:50:29.44 0.1 negative manual P 190 25.3524 110 0.03 99
IV.GAVE.EHZ. 2020-11-03T01:50:29.06 0.3 undecidable manual P 228 22.1556 113 0.23 72
IV.CSP1.EHZ. 2020-11-03T01:50:29.94 0.3 undecidable manual P 17 30.6471 50 -0.46 67
IV.CESI.HHZ. 2020-11-03T01:50:29.16 0.1 negative manual P 322 25.0527 110 -0.19 96
IT.MTCL.HGZ. 2020-11-03T01:50:28.24 0.1 negative manual P 337 20.0688 115 -0.19 97
IV.MMO1.EHZ. 2020-11-03T01:50:28.48 0.1 positive manual P 67 20.4684 114 -0.03 100
IV.NRCA.HNZ. 2020-11-03T01:50:27.74 0.3 undecidable manual S 67 1.6983 169 0.48 70
IV.MC2.EHZ. 2020-11-03T01:50:27.42 0.1 positive manual P 39 12.0768 127 0.37 95
IV.FEMA.HNZ. 2020-11-03T01:50:27.72 0.1 negative manual P 346 15.3735 121 0.12 99
IV.NRCA.HNZ. 2020-11-03T01:50:26.40 0.1 positive manual P 67 1.6983 169 0.51 93
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.FEMA.HNE. ML:1.8 0.00059929765 0.1504 AML other m 2020-11-03T01:50:30.42
IV.FEMA.HNN. ML:1.8 0.0006412669 0.1 AML other m 2020-11-03T01:50:30.42
IV.MOMA.HNN. ML:1.7 0.00014428421499999998 0.62 AML other m 2020-11-03T01:50:31.22
IV.MTRA.HNN. ML:1.7 0.00029720025 0.1896 AML other m 2020-11-03T01:50:33.74
IV.MTRA.EHE. ML:1.8 0.00038694194999999997 0.14 AML other m 2020-11-03T01:50:34.44
IV.MTRA.HNE. ML:1.8 0.00038666985 0.2304 AML other m 2020-11-03T01:50:34.44
IV.LNSS.HHE. ML:1.8 0.00039479310000000003 0.12 AML other m 2020-11-03T01:50:34.69
IV.LNSS.HNE. ML:1.8 0.00036848845 0.1 AML other m 2020-11-03T01:50:34.68
IV.MTRA.EHN. ML:1.7 0.00029870849999999997 0.14 AML other m 2020-11-03T01:50:34.64
IV.LNSS.HHN. ML:1.8 0.00036715785000000003 0.18 AML other m 2020-11-03T01:50:35.14
IV.LNSS.HNN. ML:1.8 0.00033496095000000003 0.18 AML other m 2020-11-03T01:50:35.23
IV.SMA1.EHN. ML:1.7 0.0002527007 0.18 AML other m 2020-11-03T01:50:35.87
IV.MF5.EHE. ML:1.4 0.00010294597 0.26 AML other m 2020-11-03T01:50:36.55
IV.MF5.EHN. ML:1.8 0.0002457709 0.32 AML other m 2020-11-03T01:50:36.80
IV.RM33.EHN. ML:1.2 0.00006271499499999999 0.2 AML other m 2020-11-03T01:50:37.13
IV.ARRO.EHE. ML:1.8 0.0002114923 0.18 AML other m 2020-11-03T01:50:37.40
IV.ARRO.EHN. ML:1.6 0.00016184455000000002 0.24 AML other m 2020-11-03T01:50:37.84
IV.CAMP.HHE. ML:1.5 0.000102581305 0.18 AML other m 2020-11-03T01:50:37.92
IV.CAMP.HHN. ML:1.3 0.00006438018500000001 1.78 AML other m 2020-11-03T01:50:38.05
IV.RM33.EHE. ML:1.4 0.00009043905499999999 0.18 AML other m 2020-11-03T01:50:38.17
IV.SMA1.EHE. ML:1.7 0.00023390509999999997 0.22 AML other m 2020-11-03T01:50:38.29
IV.TERO.HHN. ML:1.7 0.0001482094 0.08 AML other m 2020-11-03T01:50:39.72
IV.TERO.HHE. ML:1.7 0.0001498524 0.08 AML other m 2020-11-03T01:50:39.88
IV.MOMA.HNE. ML:1.5 0.00010693384 0.2504 AML other m 2020-11-03T01:50:40.23
IV.RM33.HNE. ML:1.4 0.00010239711500000002 0.44 AML other m 2020-11-03T01:50:40.54
IV.CESX.HHE. ML:1.4 0.000073292485 0.4 AML other m 2020-11-03T01:50:40.36
IV.TERO.HNE. ML:1.8 0.0001867397 0.1096 AML other m 2020-11-03T01:50:40.35
IV.MOMA.HHE. ML:1.6 0.000118167 0.14 AML other m 2020-11-03T01:50:40.52
IV.MOMA.HHN. ML:1.3 0.00006238566 0.16 AML other m 2020-11-03T01:50:40.70
IV.SNTG.HHN. ML:1.2 0.000038329139999999995 0.1 AML other m 2020-11-03T01:50:41.46
IV.ATCC.EHE. ML:1.7 0.00011170958 0.18 AML other m 2020-11-03T01:50:42.11
IV.CESX.HHN. ML:1.5 0.00007816823 0.22 AML other m 2020-11-03T01:50:42.74
IV.EL6.EHE. ML:1.4 0.0000539764075 1.8 AML other m 2020-11-03T01:50:42.98
IV.ATCC.EHN. ML:1.6 0.00010620935 0.28 AML other m 2020-11-03T01:50:43.15
IV.SNTG.HHE. ML:1.1 0.000036017670000000004 1.82 AML other m 2020-11-03T01:50:43.98
IV.MNTT.EHN. ML:1.9 0.00022214504999999997 0.22 AML other m 2020-11-03T01:50:43.26
IV.EL6.EHN. ML:1.5 0.00007220397 0.1 AML other m 2020-11-03T01:50:43.55
IV.RM33.HNN. ML:1.5 0.00010824787 0.56 AML other m 2020-11-03T01:50:45.37
IV.OFFI.HHN. ML:1.6 0.00010341347000000001 0.38 AML other m 2020-11-03T01:50:45.47
IV.ATFO.HHN. ML:1.6 0.000064917525 0.36 AML other m 2020-11-03T01:50:48.17
IV.TERO.HNN. ML:1.8 0.00018621799999999998 0.6104 AML other m 2020-11-03T01:50:48.23
IV.ARVD.HHN. ML:1.0 0.000012856280000000001 0.18 AML other m 2020-11-03T01:50:48.56
IV.SSFR.HHN. ML:1.6 0.000064458475 0.24 AML other m 2020-11-03T01:50:48.62
IV.MNTT.EHE. ML:1.8 0.00015534215000000001 1.44 AML other m 2020-11-03T01:50:48.90
IV.ARVD.HHE. ML:1.2 0.000024072364999999998 0.22 AML other m 2020-11-03T01:50:49.18
IV.ATFO.HHE. ML:1.4 0.000033741505 0.34 AML other m 2020-11-03T01:50:49.76
IV.OFFI.HHE. ML:1.4 0.00007042851 0.36 AML other m 2020-11-03T01:50:50.58
IV.SSFR.HHE. ML:1.7 0.00007814812 1.82 AML other m 2020-11-03T01:50:51.06
IV.SNTG.HNN. ML:1.9 0.00019401774999999998 0.8 AML other m 2020-11-03T01:50:51.19
IV.FRON.EHN. ML:1.2 0.000020363175 0.08 AML other m 2020-11-03T01:50:51.42
IV.FRON.EHE. ML:1.2 0.000017698355 0.14 AML other m 2020-11-03T01:50:52.29
IV.FAGN.HHE. ML:1.5 0.000044556829999999995 0.38 AML other m 2020-11-03T01:50:52.85
IV.SNTG.HNE. ML:1.7 0.00013028982 1.1896 AML other m 2020-11-03T01:50:52.27
IV.T0110.HHN. ML:1.5 0.00003933702 1.64 AML other m 2020-11-03T01:50:52.18
IV.SSFR.HNN. ML:1.8 0.000102089855 0.3096 AML other m 2020-11-03T01:50:53.79
IV.ATMI.HHE. ML:1.7 0.00006674737999999999 1.6 AML other m 2020-11-03T01:50:54.14
IV.FAGN.HHN. ML:1.4 0.000037906750000000004 0.28 AML other m 2020-11-03T01:50:54.14
IV.SSFR.HNE. ML:1.8 0.00010373377999999999 0.3 AML other m 2020-11-03T01:50:54.68
IV.MPAG.EHN. ML:1.1 0.0000138486975 0.3 AML other m 2020-11-03T01:50:54.59
IV.ATMI.HHN. ML:1.7 0.000062876105 0.3 AML other m 2020-11-03T01:50:55.19
IV.NARO.HHE. ML:1.0 0.0000107475645 0.16 AML other m 2020-11-03T01:50:55.51
IV.T0110.HHE. ML:1.4 0.00003314128 1.6 AML other m 2020-11-03T01:50:56.84
IV.NARO.HHN. ML:1.0 0.000009293321 1.74 AML other m 2020-11-03T01:50:56.88
IV.MPAG.HNN. ML:2.2 0.00016490535 0.64 AML other m 2020-11-03T01:50:59.08
IV.MPAG.EHE. ML:1.0 0.000011509336 0.3 AML other m 2020-11-03T01:50:59.68
IV.PE3.EHE. ML:1.8 0.000051083755000000004 0.48 AML other m 2020-11-03T01:51:06.51
IV.PE3.EHN. ML:1.9 0.000064320845 1.54 AML other m 2020-11-03T01:51:07.21
IV.MPAG.HNE. ML:2.0 0.00012042405500000001 0.8104 AML other m 2020-11-03T01:51:11.28
TDMT - Time Domain Moment Tensor
Meccanismi di sorgente sismica nell'area
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Tipo Descrizione Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download