Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.9 del 02-07-2021 ore 07:59:56 (Italia) in zona: 1 km E Norcia (PG)

Un terremoto di magnitudo ML 1.9 è avvenuto nella zona: 1 km E Norcia (PG), il

  • 02-07-2021 05:59:56 (UTC)
  • 02-07-2021 07:59:56 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.7960, 13.1060 ad una profondità di 10 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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Compila il questionario.

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 1 4957 4957
Preci PG 11 724 5681
Cascia PG 11 3217 8898
Castelsantangelo sul Nera MC 12 281 9179
Visso MC 15 1107 10286
Cerreto di Spoleto PG 16 1075 11361
Arquata del Tronto AP 16 1178 12539
Accumoli RI 16 667 13206
Poggiodomo PG 17 117 13323
Ussita MC 17 444 13767
Sellano PG 18 1079 14846
Montegallo AP 19 523 15369

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
37 Km a E di Foligno (57155 abitanti)
46 Km a NE di Terni (111501 abitanti)
51 Km a W di Teramo (54892 abitanti)
55 Km a NW di L'Aquila (69753 abitanti)
68 Km a SE di Perugia (166134 abitanti)
91 Km a W di Montesilvano (53738 abitanti)
92 Km a E di Viterbo (67173 abitanti)
94 Km a NE di Guidonia Montecelio (88673 abitanti)
96 Km a N di Tivoli (56533 abitanti)
97 Km a SW di Ancona (100861 abitanti)
98 Km a W di Pescara (121014 abitanti)
100 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 1.9 2021-07-02
05:59:56		 42.7958 13.1063 10 2021-12-29
11:12:14		 Bollettino Sismico Italiano INGV 93262271
Rivista
Rev100 		ML 2.2 2021-07-02
05:59:56		 42.7973 13.1048 11 2021-07-02
06:05:48		 Sala Sismica INGV-Roma 92132351
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-07-02 05:59:56 ± 0.03
Latitudine 42.7958 ± 0.0018
Longitudine 13.1063 ± 0.0025
Profondità (km) 10 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 93262271

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 228
Semi-asse minore dell'ellisse di confidenza (metri) 94
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 76
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 230.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 36
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 71
Numero di fasi 68
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.19
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.87054
Numero di stazioni in cui l’evento e’ stato osservato 43
Numero di stazioni usate nel calcolo dell'Origin 40
Parametri delle magnitudo

ML:1.9

Campo Valore
Valore 1.9
Incertezza 0.3
Num. stazioni usate 62
Tipo di magnitudo ML
Localizzazione di riferimento 93262271
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-11-01 15:01:36

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.2
Num. stazioni usate 20
Tipo di magnitudo ML
Localizzazione di riferimento 92132351
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-07-02 06:05:48
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.COLB.HHZ. 2021-07-02T06:00:32.88 3.0 undecidable manual Pn 2.31 0
IV.RMP.HHZ. 2021-07-02T06:00:28.46 3.0 undecidable manual S -2.19 0
IV.CERT.HHZ. 2021-07-02T06:00:26.39 3.0 undecidable manual S 0.15 0
IV.CING.HHZ. 2021-07-02T06:00:16.46 0.3 undecidable manual S 6 64.6908 50 0.2 67
IV.EL6.EHZ. 2021-07-02T06:00:15.01 0.3 undecidable manual S 360 59.1963 50 0.22 67
IV.MPAG.EHZ. 2021-07-02T06:00:12.95 0.6 undecidable manual P 343 96.6255 50 0.2 42
IV.PIEI.HHZ. 2021-07-02T06:00:12.58 0.3 undecidable manual P 331 94.239 50 0.2 63
IV.ASSB.HHZ. 2021-07-02T06:00:11.02 0.3 undecidable manual S 307 45.5211 50 -0.12 70
IV.MOMA.HHZ. 2021-07-02T06:00:11.07 0.3 undecidable manual S 271 43.623 50 0.43 66
IV.ATVO.HHZ. 2021-07-02T06:00:11.10 0.6 undecidable manual P 319 86.247 50 -0.06 44
IV.CESX.HHZ. 2021-07-02T06:00:11.66 0.3 undecidable manual S 244 47.2194 50 0.08 71
IV.FRON.EHZ. 2021-07-02T06:00:11.05 0.6 undecidable manual P 339 85.8474 50 -0.03 44
IV.SAP2.EHZ. 2021-07-02T06:00:10.10 0.3 undecidable manual S 35 40.9257 50 0.17 70
IV.MDAR.HNZ. 2021-07-02T06:00:10.79 0.6 undecidable manual S 4 44.1225 50 0.02 48
IV.TERO.HHZ. 2021-07-02T06:00:10.77 0.3 undecidable manual S 115 44.9217 50 -0.2 69
IV.T0110.HHZ. 2021-07-02T06:00:10.53 0.3 undecidable manual P 139 83.3499 50 -0.18 65
IV.SEF1.HNZ. 2021-07-02T06:00:09.80 0.6 undecidable manual S 342 41.0256 50 -0.13 47
IV.MF5.EHZ. 2021-07-02T06:00:09.49 0.6 undecidable manual S 53 35.742 50 0.96 36
IV.ATFO.HHZ. 2021-07-02T06:00:09.78 0.3 undecidable manual P 326 76.7676 50 0.09 67
IV.PF6.EHZ. 2021-07-02T06:00:09.06 0.3 undecidable manual S 11 38.628 50 -0.23 70
IV.VCEL.EHZ. 2021-07-02T06:00:09.21 0.3 undecidable manual P 126 74.6697 50 -0.16 66
IV.CAMP.HHZ. 2021-07-02T06:00:08.95 0.3 undecidable manual S 139 37.9287 50 -0.17 71
IV.MURB.HHZ. 2021-07-02T06:00:08.73 0.3 undecidable manual P 318 70.0743 50 0.07 68
IV.MML1.HNZ. 2021-07-02T06:00:08.62 0.6 undecidable manual S 343 36.9297 50 -0.22 47
IV.GUMA.HHZ. 2021-07-02T06:00:08.70 0.3 undecidable manual S 32 34.9428 50 0.38 68
IV.FOSV.EHZ. 2021-07-02T06:00:07.32 0.3 undecidable manual P 333 61.9935 50 -0.1 69
IV.RM33.EHZ. 2021-07-02T06:00:07.80 0.3 undecidable manual S 164 33.0447 50 0 74
IV.CSP1.EHZ. 2021-07-02T06:00:07.96 0.3 undecidable manual S 14 33.8439 50 -0.05 73
IV.CING.HHZ. 2021-07-02T06:00:07.79 0.3 undecidable manual P 6 64.6908 50 -0.05 69
IV.CESI.HHZ. 2021-07-02T06:00:06.40 0.3 undecidable manual S 325 28.4493 50 -0.17 72
IV.ATCC.EHZ. 2021-07-02T06:00:06.64 0.3 undecidable manual P 319 57.3981 50 -0.07 70
IV.OFFI.HHZ. 2021-07-02T06:00:06.36 0.3 undecidable manual P 72 49.617 50 0.86 56
IV.EL6.EHZ. 2021-07-02T06:00:06.88 0.3 undecidable manual P 360 59.1963 50 -0.1 69
IV.CESX.HHZ. 2021-07-02T06:00:05.59 0.6 undecidable manual P 244 47.2194 50 0.46 44
IV.FDMO.HHZ. 2021-07-02T06:00:05.81 0.1 undecidable manual S 357 26.751 50 -0.31 93
IT.MTCL.HGZ. 2021-07-02T06:00:05.07 0.3 undecidable manual S 338 23.6541 113 -0.17 72
IV.MTRA.HNZ. 2021-07-02T06:00:05.17 0.3 undecidable manual S 100 24.0537 113 -0.2 72
IV.SMA1.EHZ. 2021-07-02T06:00:05.82 0.3 undecidable manual S 134 26.1516 50 -0.15 72
IV.T1299.HNZ. 2021-07-02T06:00:05.35 0.3 undecidable manual S 141 22.9548 114 0.32 70
IV.LNSS.HHZ. 2021-07-02T06:00:04.68 0.3 undecidable manual S 194 22.0668 115 -0.07 74
IV.MDAR.HNZ. 2021-07-02T06:00:04.51 0.3 undecidable manual P 4 44.1225 50 -0.15 70
IV.TERO.HHZ. 2021-07-02T06:00:04.46 0.1 undecidable manual P 115 44.9217 50 -0.31 90
IV.SEF1.HNZ. 2021-07-02T06:00:04.08 0.3 undecidable manual P 342 41.0256 50 -0.1 71
IV.MMO1.EHZ. 2021-07-02T06:00:04.39 0.3 undecidable manual S 57 21.2676 115 -0.11 74
IV.ASSB.HHZ. 2021-07-02T06:00:04.66 0.3 undecidable manual P 307 45.5211 50 -0.22 69
IV.SAP2.EHZ. 2021-07-02T06:00:04.38 0.6 undecidable manual P 35 40.9257 50 0.21 46
IV.GAVE.EHZ. 2021-07-02T06:00:04.44 0.3 undecidable manual S 236 20.7681 116 0.1 74
IV.MOMA.HHZ. 2021-07-02T06:00:04.57 0.3 undecidable manual P 271 43.623 50 -0.02 72
IV.GUMA.HHZ. 2021-07-02T06:00:03.54 0.3 undecidable manual P 32 34.9428 50 0.29 69
IV.MML1.HNZ. 2021-07-02T06:00:03.42 0.1 undecidable manual P 343 36.9297 50 -0.13 95
IV.CAMP.HHZ. 2021-07-02T06:00:03.50 0.3 undecidable manual P 139 37.9287 50 -0.21 70
IV.MF5.EHZ. 2021-07-02T06:00:03.86 0.1 undecidable manual P 53 35.742 50 0.49 88
IV.ARRO.EHZ. 2021-07-02T06:00:03.51 0.3 undecidable manual P 229 36.741 50 -0.01 73
IV.FEMA.HNZ. 2021-07-02T06:00:03.79 0.3 undecidable manual S 346 18.9699 118 -0.01 75
IV.PF6.EHZ. 2021-07-02T06:00:03.72 0.1 undecidable manual P 11 38.628 50 -0.09 96
IV.CESI.HHZ. 2021-07-02T06:00:02.19 0.1 undecidable manual P 325 28.4493 50 -0.05 98
IV.MC2.EHZ. 2021-07-02T06:00:02.12 0.3 undecidable manual S 28 14.4744 125 -0.33 71
IV.RM33.EHZ. 2021-07-02T06:00:02.74 0.1 undecidable manual P 164 33.0447 50 -0.21 94
IV.CSP1.EHZ. 2021-07-02T06:00:02.95 0.1 undecidable manual P 14 33.8439 50 -0.12 96
IV.GAVE.EHZ. 2021-07-02T06:00:01.07 0.1 undecidable manual P 236 20.7681 116 0.12 98
IV.SMA1.EHZ. 2021-07-02T06:00:01.79 0.1 undecidable manual P 134 26.1516 50 -0.1 97
IV.T1299.HNZ. 2021-07-02T06:00:01.45 0.1 undecidable manual P 141 22.9548 114 0.1 98
IV.LNSS.HHZ. 2021-07-02T06:00:01.21 0.1 undecidable manual P 194 22.0668 115 0.03 100
IV.FDMO.HHZ. 2021-07-02T06:00:01.88 0.1 undecidable manual P 357 26.751 50 -0.1 97
IT.MTCL.HGZ. 2021-07-02T06:00:01.30 0.1 undecidable manual P 338 23.6541 113 -0.17 96
IV.MMO1.EHZ. 2021-07-02T06:00:01.03 0.1 undecidable manual P 57 21.2676 115 -0.01 100
IV.MTRA.HNZ. 2021-07-02T06:00:01.42 0.1 undecidable manual P 100 24.0537 113 -0.12 97
IV.FEMA.HNZ. 2021-07-02T06:00:00.70 0.1 undecidable manual P 346 18.9699 118 0.06 99
IV.NRCA.HHZ. 2021-07-02T06:00:00.04 0.3 undecidable manual S 9 4.1958 157 -0.09 76
IV.MC2.EHZ. 2021-07-02T06:00:00.16 0.1 undecidable manual P 28 14.4744 125 0.3 95
IV.NRCA.HHZ. 2021-07-02T05:59:58.75 0.1 undecidable manual P 9 4.1958 157 0.23 99
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNE. ML:3.1 0.0216 0.08 AML other m 2021-07-02T06:00:00.08
IV.NRCA.HHE. ML:3.1 0.02195 0.08 AML other m 2021-07-02T06:00:00.08
IV.NRCA.HHN. ML:3.2 0.029 0.08 AML other m 2021-07-02T06:00:00.11
IV.NRCA.HNN. ML:3.2 0.02435 0.08 AML other m 2021-07-02T06:00:00.11
IV.GAVE.EHN. ML:2.2 0.0011825000000000002 0.2 AML other m 2021-07-02T06:00:04.80
IV.GAVE.EHE. ML:2.2 0.0012900000000000001 0.28 AML other m 2021-07-02T06:00:05.34
IV.LNSS.HHE. ML:2.2 0.0010574999999999998 0.1 AML other m 2021-07-02T06:00:05.56
IV.LNSS.HHN. ML:2.3 0.001305 1.3 AML other m 2021-07-02T06:00:06.67
IV.MTRA.HNN. ML:2.4 0.0014199999999999998 0.16 AML other m 2021-07-02T06:00:06.11
IV.MTRA.EHN. ML:2.4 0.001465 0.16 AML other m 2021-07-02T06:00:06.04
IV.CESI.HHN. ML:2.0 0.0005215 0.28 AML other m 2021-07-02T06:00:06.66
IV.MTRA.HNE. ML:2.5 0.001825 1.5 AML other m 2021-07-02T06:00:06.04
IV.MTRA.EHE. ML:2.5 0.001815 1.5 AML other m 2021-07-02T06:00:06.04
IV.SMA1.EHN. ML:2.1 0.0006605 0.26 AML other m 2021-07-02T06:00:06.85
IV.CESI.HHE. ML:1.9 0.00037549999999999997 0.1 AML other m 2021-07-02T06:00:07.75
IV.RM33.HNN. ML:2.0 0.000438 0.62 AML other m 2021-07-02T06:00:08.31
IV.RM33.EHN. ML:1.9 0.000366 0.14 AML other m 2021-07-02T06:00:08.31
IV.CSP1.EHE. ML:2.3 0.0008125 0.92 AML other m 2021-07-02T06:00:09.46
IV.RM33.EHE. ML:2.0 0.00042500000000000003 0.88 AML other m 2021-07-02T06:00:09.26
IV.RM33.HNE. ML:2.0 0.0004365 0.88 AML other m 2021-07-02T06:00:09.26
IV.SMA1.EHE. ML:2.1 0.000655 0.36 AML other m 2021-07-02T06:00:09.52
IV.CAMP.HHN. ML:1.5 0.00010495 0.76 AML other m 2021-07-02T06:00:09.75
IV.GUMA.HHN. ML:2.0 0.0004 0.98 AML other m 2021-07-02T06:00:10.72
IV.CSP1.EHN. ML:2.2 0.0007709999999999999 0.26 AML other m 2021-07-02T06:00:10.27
IV.ARRO.EHE. ML:1.6 0.0001375 1.4 AML other m 2021-07-02T06:00:10.09
IV.CAMP.HHE. ML:1.4 0.00009190000000000001 0.74 AML other m 2021-07-02T06:00:10.49
IV.SAP2.EHN. ML:2.6 0.0012749999999999999 0.14 AML other m 2021-07-02T06:00:11.20
IV.ARRO.EHN. ML:1.6 0.0001395 0.22 AML other m 2021-07-02T06:00:11.26
IV.SAP2.EHE. ML:1.8 0.0002065 1.2 AML other m 2021-07-02T06:00:11.28
IV.GUMA.HHE. ML:2.1 0.000587 0.48 AML other m 2021-07-02T06:00:12.02
IV.MOMA.HHE. ML:1.9 0.00026149999999999996 0.22 AML other m 2021-07-02T06:00:12.66
IV.TERO.HHN. ML:1.8 0.000203 1.62 AML other m 2021-07-02T06:00:12.04
IV.ASSB.HHN. ML:1.9 0.0002545 1.46 AML other m 2021-07-02T06:00:12.92
IV.TERO.HHE. ML:1.8 0.00020999999999999998 0.14 AML other m 2021-07-02T06:00:13.13
IV.MOMA.HHN. ML:1.6 0.000127 0.56 AML other m 2021-07-02T06:00:13.66
IV.ASSB.HHE. ML:1.8 0.00019250000000000002 1.34 AML other m 2021-07-02T06:00:14.05
IV.CESX.HHE. ML:1.6 0.00011025000000000001 0.5 AML other m 2021-07-02T06:00:14.63
IV.CESX.HHN. ML:1.6 0.0001137 1 AML other m 2021-07-02T06:00:15.00
IV.ATCC.EHN. ML:1.7 0.0001017 0.36 AML other m 2021-07-02T06:00:15.85
IV.OFFI.HHE. ML:1.8 0.0001835 0.74 AML other m 2021-07-02T06:00:16.54
IV.OFFI.HHN. ML:2.0 0.000248 0.24 AML other m 2021-07-02T06:00:16.52
IV.EL6.EHN. ML:1.9 0.000176 0.3 AML other m 2021-07-02T06:00:16.81
IV.EL6.EHE. ML:2.2 0.0003005 1.84 AML other m 2021-07-02T06:00:17.05
IV.ATCC.EHE. ML:1.8 0.000123 0.62 AML other m 2021-07-02T06:00:17.06
IV.FOSV.EHE. ML:1.4 0.0000523 0.7 AML other m 2021-07-02T06:00:18.00
IV.CING.HHE. ML:1.8 0.00010444999999999999 0.42 AML other m 2021-07-02T06:00:18.36
IV.CING.HHN. ML:1.6 0.00007230000000000001 0.6 AML other m 2021-07-02T06:00:18.90
IV.MURB.HHE. ML:2.2 0.00023249999999999999 0.2 AML other m 2021-07-02T06:00:21.41
IV.ATFO.HHN. ML:1.7 0.00007145 0.96 AML other m 2021-07-02T06:00:22.79
IV.MURB.HHN. ML:2.1 0.0002295 0.2 AML other m 2021-07-02T06:00:22.43
IV.FOSV.EHN. ML:1.5 0.0000617 0.56 AML other m 2021-07-02T06:00:22.54
IV.VCEL.EHN. ML:1.8 0.00009745000000000001 1.34 AML other m 2021-07-02T06:00:23.13
IV.ATFO.HHE. ML:1.5 0.00004455 0.98 AML other m 2021-07-02T06:00:23.48
IV.FRON.EHE. ML:1.4 0.0000322 1.24 AML other m 2021-07-02T06:00:25.04
IV.VCEL.EHE. ML:1.8 0.00008925 0.42 AML other m 2021-07-02T06:00:26.71
IV.FRON.EHN. ML:1.6 0.00005 1.58 AML other m 2021-07-02T06:00:28.18
IV.PIEI.HHN. ML:1.4 0.0000249 1.26 AML other m 2021-07-02T06:00:29.20
IV.PIEI.HHE. ML:1.5 0.00003315 0.28 AML other m 2021-07-02T06:00:30.70
IV.MPAG.EHE. ML:1.4 0.000027199999999999997 1.58 AML other m 2021-07-02T06:00:30.98
IV.T0110.HHN. ML:1.7 0.00006254999999999999 0.66 AML other m 2021-07-02T06:00:33.42
IV.MPAG.EHN. ML:1.5 0.00003505 1.04 AML other m 2021-07-02T06:00:33.34
IV.T0110.HHE. ML:1.7 0.00005824999999999999 1.24 AML other m 2021-07-02T06:00:35.19
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