Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.2 del 03-08-2020 ore 10:56:18 (Italia) in zona: 3 km E Norcia (PG)

Un terremoto di magnitudo ML 2.2 è avvenuto nella zona: 3 km E Norcia (PG), il

  • 03-08-2020 08:56:18 (UTC)
  • 03-08-2020 10:56:18 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.7990, 13.1270 ad una profondità di 7 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 3 4957 4957
Castelsantangelo sul Nera MC 11 281 5238
Preci PG 11 724 5962
Cascia PG 13 3217 9179
Arquata del Tronto AP 14 1178 10357
Visso MC 15 1107 11464
Accumoli RI 15 667 12131
Ussita MC 16 444 12575
Cerreto di Spoleto PG 17 1075 13650
Montegallo AP 18 523 14173
Poggiodomo PG 18 117 14290
Sellano PG 19 1079 15369
Montemonaco AP 20 604 15973

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
39 Km a E di Foligno (57155 abitanti)
47 Km a NE di Terni (111501 abitanti)
50 Km a W di Teramo (54892 abitanti)
55 Km a NW di L'Aquila (69753 abitanti)
69 Km a SE di Perugia (166134 abitanti)
89 Km a W di Montesilvano (53738 abitanti)
94 Km a E di Viterbo (67173 abitanti)
95 Km a NE di Guidonia Montecelio (88673 abitanti)
96 Km a SW di Ancona (100861 abitanti)
96 Km a W di Pescara (121014 abitanti)
97 Km a N di Tivoli (56533 abitanti)
99 Km a NW di Chieti (51815 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 2.2 2020-08-03
08:56:18		 42.7992 13.1273 7 2020-11-19
12:37:02		 Bollettino Sismico Italiano INGV 83054381
Rivista
Rev100 		ML 2.3 2020-08-03
08:56:18		 42.8002 13.1302 8 2020-08-03
09:05:45		 Sala Sismica INGV-Roma 81607351
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2020-08-03 08:56:18 ± 0.05
Latitudine 42.7992 ± 0.0027
Longitudine 13.1273 ± 0.0037
Profondità (km) 7 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 83054381

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 256
Semi-asse minore dell'ellisse di confidenza (metri) 239
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 247
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 260.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 33
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 87
Numero di fasi 85
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.32
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.99915
Numero di stazioni in cui l’evento e’ stato osservato 50
Numero di stazioni usate nel calcolo dell'Origin 48
Parametri delle magnitudo

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.2
Num. stazioni usate 49
Tipo di magnitudo ML
Localizzazione di riferimento 83054381
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2020-11-06 15:15:58

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.3
Num. stazioni usate 85
Tipo di magnitudo ML
Localizzazione di riferimento 81607351
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2020-08-03 09:05:45
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MTRZ.HNZ. 2020-08-03T08:57:22.65 3.0 undecidable manual Sg 5.69 0
IV.T0110.HHZ. 2020-08-03T08:56:44.47 0.6 undecidable manual S 140 82.5507 50 0.68 37
IV.ARVD.HHZ. 2020-08-03T08:56:43.57 0.6 undecidable manual S 349 78.9654 50 0.73 37
IV.SSFR.HHZ. 2020-08-03T08:56:43.03 0.6 undecidable manual S 339 75.9684 50 0.98 33
IV.VCEL.EHZ. 2020-08-03T08:56:42.41 0.6 undecidable manual S 127 73.5708 50 1.02 33
IV.MURB.HHZ. 2020-08-03T08:56:41.90 0.6 undecidable manual S 317 70.9734 50 1.2 30
IV.CAFI.HHZ. 2020-08-03T08:56:38.17 0.3 undecidable manual P 302 110.9001 50 0.76 51
IV.FOSV.EHZ. 2020-08-03T08:56:38.48 0.6 undecidable manual S 332 62.493 50 0.04 46
IV.ATCC.EHZ. 2020-08-03T08:56:37.49 0.6 undecidable manual S 317 58.2972 50 0.17 45
IV.FIAM.HHZ. 2020-08-03T08:56:37.31 0.6 undecidable manual S 181 58.8966 50 -0.18 45
IV.EL6.EHZ. 2020-08-03T08:56:37.60 0.6 undecidable manual S 358 58.8966 50 0.13 45
IV.INTR.HHZ. 2020-08-03T08:56:36.64 0.3 undecidable manual P 144 108.114 50 -0.33 59
IV.MNTT.EHZ. 2020-08-03T08:56:36.12 0.6 undecidable manual S 52 47.9187 50 1.56 26
IV.MPAG.EHZ. 2020-08-03T08:56:35.30 0.3 undecidable manual P 342 96.7254 50 0.08 64
IV.PIEI.HHZ. 2020-08-03T08:56:35.24 0.6 undecidable manual P 330 94.7385 50 0.33 41
IV.SSM1.HNE. 2020-08-03T08:56:34.51 0.3 undecidable manual S 5 47.8188 50 -0.02 71
IV.MOMA.HHZ. 2020-08-03T08:56:34.43 0.6 undecidable manual S 271 45.3213 50 0.56 42
IV.ASSB.HHZ. 2020-08-03T08:56:33.74 0.6 undecidable manual S 306 46.7199 50 -0.48 43
IV.ATVO.HHZ. 2020-08-03T08:56:33.46 0.3 undecidable manual P 318 87.1461 50 -0.28 63
IV.PTQR.HHZ. 2020-08-03T08:56:33.96 1.0 undecidable manual P 165 89.0442 50 -0.08 22
IV.MGAB.HHZ. 2020-08-03T08:56:33.52 0.3 undecidable manual P 279 83.4498 50 0.34 62
IV.T0110.HHZ. 2020-08-03T08:56:32.78 0.1 undecidable manual P 140 82.5507 50 -0.25 85
IV.MDAR.HNN. 2020-08-03T08:56:32.89 0.3 undecidable manual S 2 43.7229 50 -0.53 64
IV.TERO.HHZ. 2020-08-03T08:56:32.55 0.6 undecidable manual S 117 43.5231 50 -0.82 38
IV.ARVD.HHZ. 2020-08-03T08:56:32.19 0.1 undecidable manual P 349 78.9654 50 -0.29 84
IV.SEF1.HNN. 2020-08-03T08:56:32.48 0.6 undecidable manual S 339 41.2254 50 -0.29 45
IV.SAP2.EHZ. 2020-08-03T08:56:32.62 0.6 undecidable manual S 34 39.7269 100 0.32 45
IV.SSFR.HHZ. 2020-08-03T08:56:32.05 0.1 undecidable manual P 339 75.9684 50 0.03 90
IV.VCEL.EHZ. 2020-08-03T08:56:31.42 0.3 undecidable manual P 127 73.5708 50 -0.22 65
IV.TRTR.HHZ. 2020-08-03T08:56:31.16 3.0 negative manual P 89 63.9915 50 0.98 68
IV.MML1.HNE. 2020-08-03T08:56:31.30 0.6 undecidable manual S 340 37.1295 100 -0.1 47
IV.ARRO.EHZ. 2020-08-03T08:56:31.68 0.6 undecidable manual S 231 38.2284 100 -0.13 47
IV.MURB.HHZ. 2020-08-03T08:56:31.08 0.3 undecidable manual P 317 70.9734 50 -0.17 66
IV.PF6.EHN. 2020-08-03T08:56:30.91 0.6 undecidable manual S 8 37.9287 100 -0.8 39
IV.CAMP.HHZ. 2020-08-03T08:56:30.86 0.1 undecidable manual S 142 37.1295 100 -0.57 85
IV.FAGN.HHZ. 2020-08-03T08:56:30.62 0.3 undecidable manual P 148 69.9744 50 -0.47 62
IV.MF5.EHZ. 2020-08-03T08:56:30.84 0.6 undecidable manual S 52 34.1436 101 0.43 45
IV.GUMA.HHZ. 2020-08-03T08:56:30.38 0.6 undecidable manual S 30 33.744 101 0.11 48
IV.CSP1.EHZ. 2020-08-03T08:56:29.74 0.1 undecidable manual S 11 33.0447 101 -0.3 92
IV.FOSV.EHZ. 2020-08-03T08:56:29.61 0.3 undecidable manual P 332 62.493 50 -0.33 65
IV.RM33.EHZ. 2020-08-03T08:56:29.77 0.6 undecidable manual S 167 32.9448 101 -0.23 47
IV.ATCC.EHZ. 2020-08-03T08:56:29.02 0.1 negative manual P 317 58.2972 50 -0.27 88
IV.OFFI.HHZ. 2020-08-03T08:56:28.10 0.1 positive manual P 71 47.8188 50 0.42 87
IV.MNTT.EHZ. 2020-08-03T08:56:28.01 0.1 undecidable manual P 52 47.9187 50 0.31 89
IV.CESI.HHZ. 2020-08-03T08:56:28.57 0.6 undecidable manual S 322 29.1486 103 -0.13 48
IV.CESX.HHZ. 2020-08-03T08:56:28.19 0.3 undecidable manual P 245 48.9177 50 0.35 66
IV.EL6.EHZ. 2020-08-03T08:56:28.91 0.1 undecidable manual P 358 58.8966 50 -0.47 84
IV.FIAM.HHZ. 2020-08-03T08:56:28.92 0.1 positive manual P 181 58.8966 50 -0.47 84
IV.ASSB.HHZ. 2020-08-03T08:56:27.01 0.1 undecidable manual P 306 46.7199 50 -0.49 86
IV.T1299.HNZ. 2020-08-03T08:56:27.08 0.6 undecidable manual S 145 22.2555 107 0.7 41
IT.MTCL.HGZ. 2020-08-03T08:56:27.08 0.6 undecidable manual S 334 23.9538 106 0.12 48
IV.SMA1.EHZ. 2020-08-03T08:56:27.60 0.3 undecidable manual S 138 25.2525 105 0.21 47
IV.MOMA.HHZ. 2020-08-03T08:56:27.21 0.1 undecidable manual P 271 45.3213 50 -0.09 94
IV.SSM1.HNE. 2020-08-03T08:56:27.45 0.3 undecidable manual P 5 47.8188 50 -0.23 68
IV.LNSS.HHZ. 2020-08-03T08:56:27.02 0.6 undecidable manual S 198 22.8549 106 0.41 46
IV.FDMO.HHZ. 2020-08-03T08:56:27.81 0.6 undecidable manual S 353 26.5512 104 -0.01 49
IV.GAVE.EHZ. 2020-08-03T08:56:26.87 0.6 undecidable manual S 238 22.3554 107 0.43 45
IV.TERO.HHZ. 2020-08-03T08:56:26.28 0.1 undecidable manual P 117 43.5231 50 -0.74 79
IV.MDAR.HNN. 2020-08-03T08:56:26.97 0.3 undecidable manual P 2 43.7229 50 -0.07 71
IV.MTRA.HNZ. 2020-08-03T08:56:26.76 0.1 undecidable manual S 102 22.4553 107 0.31 93
IT.FOPC.HGN. 2020-08-03T08:56:26.13 0.6 undecidable manual P 299 39.3273 100 -0.19 46
IV.SAP2.EHZ. 2020-08-03T08:56:26.25 0.1 undecidable manual P 34 39.7269 100 -0.15 94
IV.SEF1.HNN. 2020-08-03T08:56:26.87 0.3 undecidable manual P 339 41.2254 50 0.2 69
IV.PF6.EHN. 2020-08-03T08:56:25.44 0.1 undecidable manual P 8 37.9287 100 -0.61 83
IV.GUMA.HHZ. 2020-08-03T08:56:25.17 0.1 positive manual P 30 33.744 101 -0.05 96
IV.ARRO.EHZ. 2020-08-03T08:56:25.84 0.3 undecidable manual P 231 38.2284 100 -0.27 69
IV.CAMP.HHZ. 2020-08-03T08:56:25.45 0.1 undecidable manual P 142 37.1295 100 -0.44 88
IV.MMO1.EHZ. 2020-08-03T08:56:25.44 0.6 undecidable manual S 56 19.6692 109 -0.1 49
IV.MML1.HNE. 2020-08-03T08:56:25.77 0.1 undecidable manual P 340 37.1295 100 -0.11 95
IV.MF5.EHZ. 2020-08-03T08:56:25.30 0.1 undecidable manual P 52 34.1436 101 0 97
IV.FEMA.HNZ. 2020-08-03T08:56:25.66 0.3 undecidable manual S 341 19.1697 109 0.3 71
IV.CSP1.EHZ. 2020-08-03T08:56:24.71 0.1 undecidable manual P 11 33.0447 101 -0.38 90
IV.RM33.EHZ. 2020-08-03T08:56:24.84 0.1 negative manual P 167 32.9448 101 -0.23 93
IV.CESI.HHZ. 2020-08-03T08:56:24.34 0.1 undecidable manual P 322 29.1486 103 0.03 98
IV.MC2.EHZ. 2020-08-03T08:56:24.13 0.6 undecidable manual S 22 13.4754 116 0.6 44
IV.FDMO.HHZ. 2020-08-03T08:56:23.67 0.1 undecidable manual P 353 26.5512 104 -0.14 96
IV.GAVE.EHZ. 2020-08-03T08:56:23.35 0.1 positive manual P 238 22.3554 107 0.34 93
IV.LNSS.HHZ. 2020-08-03T08:56:23.39 0.1 undecidable manual P 198 22.8549 106 0.28 94
IV.T1299.HNZ. 2020-08-03T08:56:23.36 0.1 undecidable manual P 145 22.2555 107 0.38 92
IV.MTRA.HNZ. 2020-08-03T08:56:23.03 0.1 undecidable manual P 102 22.4553 107 0.01 99
IT.MTCL.HGZ. 2020-08-03T08:56:23.69 0.3 undecidable manual P 334 23.9538 106 0.38 69
IV.SMA1.EHZ. 2020-08-03T08:56:23.64 0.1 positive manual P 138 25.2525 105 0.08 97
IV.FEMA.HNZ. 2020-08-03T08:56:22.75 0.3 undecidable manual P 341 19.1697 109 0.36 70
IV.MMO1.EHZ. 2020-08-03T08:56:22.46 0.1 undecidable manual P 56 19.6692 109 -0.03 99
IV.MC2.EHZ. 2020-08-03T08:56:21.63 0.1 positive manual P 22 13.4754 116 0.3 95
IV.NRCA.HNZ. 2020-08-03T08:56:20.01 0.1 negative manual P 345 3.996 149 0.13 100
IV.NRCA.HNZ. 2020-08-03T08:56:20.80 0.1 undecidable manual S 345 3.996 149 -0.22 98
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GAVE.EHE. ML:2.4 0.0016290439999999998 0.5184 AML other m 2020-08-03T08:56:27.57
IV.LNSS.HHN. ML:2.2 0.0011140193 0.544 AML other m 2020-08-03T08:56:27.79
IV.LNSS.HNN. ML:2.2 0.0011125777 0.5312 AML other m 2020-08-03T08:56:27.79
IV.LNSS.HNE. ML:2.3 0.00142404775 0.3136 AML other m 2020-08-03T08:56:27.88
IV.GAVE.HNN. ML:1.9 0.0005718353 0.3392 AML other m 2020-08-03T08:56:27.61
IV.GAVE.EHN. ML:2.4 0.001788506 0.3392 AML other m 2020-08-03T08:56:27.78
IV.GAVE.HNE. ML:2.3 0.00150753025 0.4352 AML other m 2020-08-03T08:56:27.57
IV.SMA1.EHN. ML:2.1 0.0008265112999999999 0.256 AML other m 2020-08-03T08:56:27.67
IV.SMA1.EHE. ML:2.3 0.0011012515 0.2816 AML other m 2020-08-03T08:56:27.90
IV.LNSS.HHE. ML:2.4 0.0015679720000000002 0.5184 AML other m 2020-08-03T08:56:27.88
IV.CESI.HHN. ML:2.5 0.001585 0.28 AML other m 2020-08-03T08:56:28.94
IV.CESI.HNN. ML:2.4 0.0014555294999999998 0.2816 AML other m 2020-08-03T08:56:28.94
IV.CESI.HHE. ML:2.1 0.0006068407 0.2048 AML other m 2020-08-03T08:56:28.78
IV.CSP1.EHN. ML:2.4 0.00118948915 0.3008 AML other m 2020-08-03T08:56:30.11
IV.CSP1.EHE. ML:2.4 0.00117080045 0.1856 AML other m 2020-08-03T08:56:30.21
IV.RM33.EHE. ML:2.3 0.0009003360000000001 0.2624 AML other m 2020-08-03T08:56:30.05
IV.RM33.HNE. ML:2.3 0.0009098561 0.2752 AML other m 2020-08-03T08:56:30.04
IV.RM33.HNN. ML:2.5 0.0013022105 0.3008 AML other m 2020-08-03T08:56:30.30
IV.RM33.EHN. ML:2.4 0.001269971 0.3008 AML other m 2020-08-03T08:56:30.31
IV.GUMA.HNE. ML:2.6 0.0018754675 0.4224 AML other m 2020-08-03T08:56:30.89
IV.GUMA.HHE. ML:2.7 0.0022377185 0.3648 AML other m 2020-08-03T08:56:30.71
IV.GUMA.HNN. ML:2.7 0.002327879 0.5824 AML other m 2020-08-03T08:56:30.70
IV.CAMP.HHE. ML:2.1 0.0005021658 0.1856 AML other m 2020-08-03T08:56:31.08
IV.CAMP.HHN. ML:1.9 0.0003361923 0.1984 AML other m 2020-08-03T08:56:31.28
IV.TERO.HHN. ML:2.1 0.00041638525000000005 0.0832 AML other m 2020-08-03T08:56:32.83
IV.TERO.HNN. ML:2.1 0.0004186949 0.1408 AML other m 2020-08-03T08:56:32.87
IV.TERO.HHE. ML:2.1 0.00039458444999999995 0.1408 AML other m 2020-08-03T08:56:32.87
IV.SAP2.EHN. ML:3.1 0.004411254 0.1408 AML other m 2020-08-03T08:56:33.26
IV.SAP2.EHE. ML:2.3 0.0007425489000000001 0.1408 AML other m 2020-08-03T08:56:33.33
IV.ASSB.HHE. ML:2.2 0.00047794675 0.1216 AML other m 2020-08-03T08:56:34.41
IV.ASSB.HHN. ML:2.1 0.00039884145 0.5184 AML other m 2020-08-03T08:56:34.45
IV.MOMA.HNE. ML:2.0 0.00029340235 0.2368 AML other m 2020-08-03T08:56:34.58
IV.MOMA.HHN. ML:1.9 0.00022871515 0.544 AML other m 2020-08-03T08:56:35.10
IV.MNTT.EHE. ML:2.4 0.0007431353 0.384 AML other m 2020-08-03T08:56:36.31
IV.MNTT.EHN. ML:2.5 0.00080732945 0.3008 AML other m 2020-08-03T08:56:36.77
IV.ATCC.EHN. ML:2.1 0.00026642089999999994 0.3392 AML other m 2020-08-03T08:56:37.77
IV.ATCC.EHE. ML:2.1 0.00028910025 0.5184 AML other m 2020-08-03T08:56:38.05
IV.EL6.EHE. ML:2.1 0.0002873186 0.096 AML other m 2020-08-03T08:56:38.12
IV.FIAM.HHN. ML:1.6 0.00008175834500000002 0.3392 AML other m 2020-08-03T08:56:38.04
IV.FIAM.HNN. ML:2.0 0.0002179269 0.3904 AML other m 2020-08-03T08:56:38.23
IV.FIAM.HHE. ML:1.6 0.00009460357 0.3392 AML other m 2020-08-03T08:56:38.44
IV.EL6.EHN. ML:2.4 0.0004935698 0.16 AML other m 2020-08-03T08:56:38.37
IV.FOSV.EHE. ML:1.8 0.000125339595 0.5824 AML other m 2020-08-03T08:56:38.70
IV.ARVD.HHN. ML:1.6 0.000049752864999999993 0.8 AML other m 2020-08-03T08:56:43.77
IV.ARVD.HHE. ML:1.7 0.00007584684499999999 0.4992 AML other m 2020-08-03T08:56:44.17
IV.SSFR.HHE. ML:2.4 0.00034490215 0.16 AML other m 2020-08-03T08:56:44.58
IV.SSFR.HNE. ML:2.4 0.00038895885 0.1472 AML other m 2020-08-03T08:56:44.58
IV.T0110.HHE. ML:2.3 0.00023813129999999998 0.6016 AML other m 2020-08-03T08:56:45.78
IV.T0110.HHN. ML:2.3 0.00024020550000000002 0.3008 AML other m 2020-08-03T08:56:46.54
TDMT - Time Domain Moment Tensor
Meccanismi di sorgente sismica nell'area
Download
Tipo Descrizione Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download
Forme d'onda Segnali sismici in formato miniseed + resp Download