Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.7 del 01-11-2021 ore 05:31:38 (Italia) in zona: 1 km NE Norcia (PG)

Un terremoto di magnitudo ML 1.7 è avvenuto nella zona: 1 km NE Norcia (PG), il

  • 01-11-2021 04:31:38 (UTC)
  • 01-11-2021 05:31:38 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 42.8020, 13.1020 ad una profondità di 11 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 1 4957 4957
Preci PG 10 724 5681
Castelsantangelo sul Nera MC 11 281 5962
Cascia PG 12 3217 9179
Visso MC 14 1107 10286
Cerreto di Spoleto PG 15 1075 11361
Ussita MC 16 444 11805
Arquata del Tronto AP 16 1178 12983
Accumoli RI 17 667 13650
Poggiodomo PG 17 117 13767
Sellano PG 17 1079 14846
Montegallo AP 19 523 15369
Vallo di Nera PG 20 364 15733

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)
52 Km a W di Teramo (54892 abitanti)
56 Km a NW di L'Aquila (69753 abitanti)
67 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)
97 Km a N di Tivoli (56533 abitanti)
97 Km a SW di Ancona (100861 abitanti)
98 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 1.7 2021-11-01
04:31:38		 42.8025 13.1025 11 2022-03-30
13:04:27		 Bollettino Sismico Italiano INGV 99406421
Rivista
Rev100 		ML 1.7 2021-11-01
04:31:38		 42.8042 13.1102 11 2021-11-01
04:41:28		 Sala Sismica INGV-Roma 97131801
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-11-01 04:31:38 ± 0.05
Latitudine 42.8025 ± 0.0027
Longitudine 13.1025 ± 0.0037
Profondità (km) 11 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 99406421

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 348
Semi-asse minore dell'ellisse di confidenza (metri) 169
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 75
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 350.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 35
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 55
Numero di fasi 55
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.23
Distanza epicentrale della stazione piu' vicina (gradi) 0.03238
Distanza epicentrale della stazione piu’ lontana (gradi) 0.76622
Numero di stazioni in cui l’evento e’ stato osservato 42
Numero di stazioni usate nel calcolo dell'Origin 42
Parametri delle magnitudo

ML:1.7

Campo Valore
Valore 1.7
Incertezza 0.3
Num. stazioni usate 86
Tipo di magnitudo ML
Localizzazione di riferimento 97131801
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-11-01 04:41:28

ML:1.7

Campo Valore
Valore 1.7
Incertezza 0.3
Num. stazioni usate 86
Tipo di magnitudo ML
Localizzazione di riferimento 99406421
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2022-01-06 09:32:55
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FRON.EHZ. 2021-11-01T04:31:52.77 0.6 undecidable manual P 339 85.0482 50 0.03 45
IV.VCEL.EHZ. 2021-11-01T04:31:51.36 0.6 undecidable manual P 127 75.369 50 0.1 45
IV.ARVD.HHZ. 2021-11-01T04:31:51.50 0.3 undecidable manual P 350 78.2661 50 -0.2 66
IV.SSFR.HHZ. 2021-11-01T04:31:51.38 0.3 undecidable manual P 340 74.9694 50 0.19 66
IV.TRTR.HHZ. 2021-11-01T04:31:50.14 0.6 undecidable manual P 89 65.9895 50 0.32 44
IV.MURB.HHZ. 2021-11-01T04:31:50.56 0.6 undecidable manual P 318 69.2751 50 0.24 44
IV.FAGN.HHZ. 2021-11-01T04:31:50.65 0.6 undecidable manual P 146 71.373 50 0.01 46
IV.CSP1.EHZ. 2021-11-01T04:31:49.80 0.3 undecidable manual S 14 33.1446 50 0.22 71
IV.FOSV.EHZ. 2021-11-01T04:31:49.02 0.3 undecidable manual P 333 61.1943 50 -0.06 70
IV.CING.HHZ. 2021-11-01T04:31:49.51 0.6 undecidable manual P 7 63.9915 50 0 47
IV.EL6.EHZ. 2021-11-01T04:31:48.65 0.3 undecidable manual P 360 58.3971 50 0 71
IV.ATCC.EHZ. 2021-11-01T04:31:48.54 0.3 undecidable manual P 319 56.6988 50 0.17 69
IV.CESI.HHZ. 2021-11-01T04:31:48.10 0.3 undecidable manual S 324 27.6501 50 0 75
IV.FIAM.HHZ. 2021-11-01T04:31:48.60 0.3 undecidable manual P 179 59.2962 50 -0.18 69
IV.MTRA.EHZ. 2021-11-01T04:31:47.10 0.6 undecidable manual S 102 24.4533 50 -0.16 49
IV.SNTG.HHZ. 2021-11-01T04:31:47.52 0.3 undecidable manual P 345 51.9036 50 -0.12 70
IV.FDMO.HHZ. 2021-11-01T04:31:47.10 0.6 undecidable manual S 357 25.9518 50 -0.56 44
IV.CESX.HHZ. 2021-11-01T04:31:47.01 0.6 undecidable manual P 243 47.2194 50 0.09 48
IV.T1299.EHZ. 2021-11-01T04:31:47.20 0.3 undecidable manual S 142 23.754 50 0.14 74
IV.OFFI.HHZ. 2021-11-01T04:31:47.97 0.3 undecidable manual P 73 49.617 50 0.68 61
IV.SMA1.EHZ. 2021-11-01T04:31:47.50 0.3 undecidable manual S 135 26.9508 50 -0.41 69
IV.MNTP.HNZ. 2021-11-01T04:31:47.89 0.3 undecidable manual P 39 47.619 50 0.91 55
IV.GAVE.EHZ. 2021-11-01T04:31:46.40 0.3 undecidable manual S 234 20.9679 117 0.11 74
IV.ASSB.HHZ. 2021-11-01T04:31:46.57 0.3 undecidable manual P 307 44.8218 50 0.02 73
IV.MDAR.HNN. 2021-11-01T04:31:46.45 0.3 undecidable manual P 4 43.4232 50 0.12 71
IV.LNSS.HHZ. 2021-11-01T04:31:46.80 0.3 undecidable manual S 193 22.755 50 0.01 76
IV.SAP2.EHE. 2021-11-01T04:31:46.28 0.3 undecidable manual P 36 40.5261 50 0.39 68
IV.TERO.HHZ. 2021-11-01T04:31:46.34 0.3 undecidable manual P 116 45.5211 50 -0.31 68
IT.MTCL.HGZ. 2021-11-01T04:31:46.50 0.3 undecidable manual S 338 22.8549 50 -0.32 71
IV.MOMA.HHZ. 2021-11-01T04:31:46.54 0.3 undecidable manual P 270 43.3233 50 0.22 70
IV.PF6.EHN. 2021-11-01T04:31:45.34 0.1 undecidable manual P 11 37.9287 50 -0.15 96
IV.GUMA.HHZ. 2021-11-01T04:31:45.15 0.3 undecidable manual P 33 34.5432 50 0.19 72
IV.CAMP.HHZ. 2021-11-01T04:31:45.45 0.3 undecidable manual P 140 38.7279 50 -0.16 71
IV.MMO1.EHZ. 2021-11-01T04:31:45.90 0.3 undecidable manual S 59 21.1677 117 -0.47 69
IV.MML1.EHZ. 2021-11-01T04:31:45.20 0.3 undecidable manual P 343 36.1416 50 0 74
IV.MF5.EHZ. 2021-11-01T04:31:45.43 0.3 undecidable manual P 55 35.5422 50 0.31 70
IV.FEMA.HNZ. 2021-11-01T04:31:45.30 0.3 undecidable manual S 346 18.1707 120 -0.16 74
IV.ARRO.EHZ. 2021-11-01T04:31:44.79 0.6 undecidable manual P 228 37.0296 50 -0.55 44
IV.MC2.EHZ. 2021-11-01T04:31:44.10 0.3 undecidable manual S 30 13.9749 127 -0.14 75
IV.CSP1.EHZ. 2021-11-01T04:31:44.71 0.1 undecidable manual P 14 33.1446 50 -0.04 99
IT.FOPC.HGN. 2021-11-01T04:31:44.35 0.3 undecidable manual P 300 37.4292 50 -1.05 53
IV.RM33.EHZ. 2021-11-01T04:31:44.74 0.3 undecidable manual P 164 33.8439 50 -0.11 73
IV.SMA1.EHZ. 2021-11-01T04:31:43.72 0.3 undecidable manual P 135 26.9508 50 -0.07 74
IV.MTRA.EHZ. 2021-11-01T04:31:43.27 0.1 undecidable manual P 102 24.4533 50 -0.14 98
IV.GAVE.EHZ. 2021-11-01T04:31:43.08 0.1 undecidable manual P 234 20.9679 117 0.23 97
IV.FDMO.HHZ. 2021-11-01T04:31:43.63 0.3 undecidable manual P 357 25.9518 50 -0.01 75
IV.LNSS.HHZ. 2021-11-01T04:31:43.23 0.3 undecidable manual P 193 22.755 50 0.09 75
IV.CESI.HHZ. 2021-11-01T04:31:43.98 0.1 undecidable manual P 324 27.6501 50 0.08 99
IV.T1299.EHZ. 2021-11-01T04:31:43.39 0.3 undecidable manual P 142 23.754 50 0.09 74
IT.MTCL.HGZ. 2021-11-01T04:31:43.08 0.3 undecidable manual P 338 22.8549 50 -0.08 75
IV.FEMA.HNZ. 2021-11-01T04:31:42.51 0.3 undecidable manual P 346 18.1707 120 0.14 74
IV.MMO1.EHZ. 2021-11-01T04:31:42.76 0.3 undecidable manual P 59 21.1677 117 -0.14 74
IV.MC2.EHZ. 2021-11-01T04:31:41.89 0.3 undecidable manual P 30 13.9749 127 0.22 74
IV.NRCA.HNZ. 2021-11-01T04:31:41.80 0.3 undecidable manual S 16 3.5964 161 -0.22 75
IV.NRCA.HNZ. 2021-11-01T04:31:40.61 0.1 undecidable manual P 16 3.5964 161 0.22 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNN. ML:2.9 0.01372896 0.08 AML other m 2021-11-01T04:31:41.92
IV.NRCA.HHN. ML:3.0 0.015469085 0.0832 AML other m 2021-11-01T04:31:41.93
IV.NRCA.HNE. ML:2.9 0.013144929999999999 0.08 AML other m 2021-11-01T04:31:42.02
IV.NRCA.HHE. ML:2.9 0.0132491 0.08 AML other m 2021-11-01T04:31:42.02
IV.GAVE.HNE. ML:1.9 0.0006466860500000001 0.1504 AML other m 2021-11-01T04:31:47.31
IV.GAVE.EHE. ML:1.9 0.0005629965 0.16 AML other m 2021-11-01T04:31:47.31
IV.GAVE.EHN. ML:1.9 0.0005393614500000001 0.0992 AML other m 2021-11-01T04:31:47.31
IV.LNSS.HNN. ML:1.8 0.00037499535 0.1088 AML other m 2021-11-01T04:31:47.44
IV.FDMO.HHE. ML:1.7 0.00027 0.1 AML other m 2021-11-01T04:31:47.68
IV.LNSS.HHE. ML:1.8 0.00044816999999999996 0.1216 AML other m 2021-11-01T04:31:47.68
IV.LNSS.HNE. ML:1.8 0.00040120075 0.1184 AML other m 2021-11-01T04:31:47.69
IV.FDMO.HHN. ML:1.7 0.00026949999999999994 0.1 AML other m 2021-11-01T04:31:47.91
IV.MTRA.HNN. ML:1.8 0.00035014000000000003 0.16 AML other m 2021-11-01T04:31:48.10
IV.MTRA.EHN. ML:1.8 0.00034950000000000004 0.16 AML other m 2021-11-01T04:31:48.10
IV.CESI.HHE. ML:1.7 0.00025215345 0.1024 AML other m 2021-11-01T04:31:48.30
IV.CESI.HNE. ML:1.7 0.0002431939 0.112 AML other m 2021-11-01T04:31:48.30
IV.LNSS.HHN. ML:1.8 0.00041740155 0.1984 AML other m 2021-11-01T04:31:48.80
IV.CESI.HHN. ML:1.9 0.00042699999999999997 0.12 AML other m 2021-11-01T04:31:49.33
IV.MTRA.HNE. ML:1.7 0.00030033555 1.8496 AML other m 2021-11-01T04:31:50.97
IV.MTRA.EHE. ML:1.7 0.000301599 1.84 AML other m 2021-11-01T04:31:50.05
IV.CSP1.EHE. ML:2.0 0.000463 0.2 AML other m 2021-11-01T04:31:50.13
IV.MML1.EHE. ML:1.5 0.0001185 0.16 AML other m 2021-11-01T04:31:50.75
IV.MML1.HNE. ML:1.5 0.00012139251000000001 0.16 AML other m 2021-11-01T04:31:50.75
IV.RM33.HNN. ML:1.6 0.000157839865 0.112 AML other m 2021-11-01T04:31:50.73
IV.RM33.EHN. ML:1.6 0.00015482045 0.1216 AML other m 2021-11-01T04:31:50.73
IV.SMA1.EHN. ML:1.9 0.00038950000000000003 0.36 AML other m 2021-11-01T04:31:50.97
IV.RM33.HNE. ML:1.6 0.000154211 0.1312 AML other m 2021-11-01T04:31:51.28
IV.RM33.EHE. ML:1.6 0.0001566556 0.1408 AML other m 2021-11-01T04:31:51.28
IV.SMA1.EHE. ML:2.0 0.000536 0.24 AML other m 2021-11-01T04:31:51.29
IV.CSP1.EHN. ML:2.0 0.00039530505 0.2016 AML other m 2021-11-01T04:31:51.44
IV.MF5.EHE. ML:1.6 0.000166 0.24 AML other m 2021-11-01T04:31:51.57
IV.ARRO.EHE. ML:1.4 0.00008836594000000001 0.1792 AML other m 2021-11-01T04:31:52.10
IV.CAMP.HHE. ML:1.1 0.00004568393 0.2208 AML other m 2021-11-01T04:31:52.02
IV.MML1.HNN. ML:1.5 0.000124511755 0.24 AML other m 2021-11-01T04:31:52.33
IV.SSFR.HNN. ML:1.9 0.000115586995 0.3904 AML other m 2021-11-01T04:31:52.28
IV.MML1.EHN. ML:1.5 0.00013079135 0.1792 AML other m 2021-11-01T04:31:52.54
IV.MF5.EHN. ML:1.4 0.00008841270999999999 0.2368 AML other m 2021-11-01T04:31:52.84
IV.ARRO.EHN. ML:1.4 0.00008294116 0.1792 AML other m 2021-11-01T04:31:53.09
IV.TERO.HHN. ML:1.8 0.00016290385000000001 0.1216 AML other m 2021-11-01T04:31:53.64
IV.TERO.HNN. ML:1.7 0.000161616605 0.1216 AML other m 2021-11-01T04:31:53.64
IV.GUMA.HHE. ML:1.9 0.00032737689999999997 0.3584 AML other m 2021-11-01T04:31:53.48
IV.TERO.HNE. ML:1.6 0.000119044405 0.1504 AML other m 2021-11-01T04:31:53.74
IV.CAMP.HHN. ML:1.2 0.000050261565000000004 0.2784 AML other m 2021-11-01T04:31:54.12
IV.MOMA.HHE. ML:1.8 0.00020868755 0.1792 AML other m 2021-11-01T04:31:54.41
IV.GUMA.HNE. ML:1.9 0.0003465 0.46 AML other m 2021-11-01T04:31:54.74
IV.TERO.HHE. ML:1.7 0.0001527858 0.1792 AML other m 2021-11-01T04:31:54.61
IV.ASSB.HHE. ML:1.7 0.0001455 1.22 AML other m 2021-11-01T04:31:54.61
IV.ASSB.HHN. ML:1.6 0.000110583475 1.84 AML other m 2021-11-01T04:31:55.97
IV.MOMA.HHN. ML:1.7 0.0001525 0.1 AML other m 2021-11-01T04:31:55.12
IV.MOMA.HNN. ML:1.6 0.0001346089 0.1184 AML other m 2021-11-01T04:31:55.18
IV.MOMA.HNE. ML:1.8 0.00018795545 0.3008 AML other m 2021-11-01T04:31:55.23
IV.GUMA.HHN. ML:1.9 0.000333 0.36 AML other m 2021-11-01T04:31:55.48
IV.GUMA.HNN. ML:1.9 0.000329 0.38 AML other m 2021-11-01T04:31:55.67
IV.CESX.HHN. ML:1.4 0.00007124102 0.4 AML other m 2021-11-01T04:31:55.68
IV.CESX.HHE. ML:1.2 0.00005230505 0.3808 AML other m 2021-11-01T04:31:55.87
IV.SNTG.HNE. ML:1.7 0.0001211613 0.5792 AML other m 2021-11-01T04:31:56.33
IV.SNTG.HHN. ML:1.4 0.000056 1.38 AML other m 2021-11-01T04:31:56.98
IV.SNTG.HHE. ML:1.5 0.00008400000000000001 1.88 AML other m 2021-11-01T04:31:57.97
IV.OFFI.HHN. ML:1.8 0.000157 0.24 AML other m 2021-11-01T04:31:58.22
IV.EL6.EHE. ML:1.6 0.00008697129000000001 0.24 AML other m 2021-11-01T04:31:58.88
IV.FIAM.HHN. ML:1.0 0.00002021696 0.1632 AML other m 2021-11-01T04:31:58.90
IV.ATCC.EHN. ML:1.7 0.00011141300499999999 0.1408 AML other m 2021-11-01T04:31:59.15
IV.OFFI.HHE. ML:1.6 0.0001095 0.4 AML other m 2021-11-01T04:31:59.29
IV.EL6.EHN. ML:1.8 0.00011941399999999999 0.1632 AML other m 2021-11-01T04:31:59.35
IV.ATCC.EHE. ML:1.6 0.00007900729500000001 0.1408 AML other m 2021-11-01T04:31:59.74
IV.CING.HHE. ML:1.3 0.000034791614999999995 0.1216 AML other m 2021-11-01T04:32:00.51
IV.CING.HHN. ML:1.4 0.0000477 0.14 AML other m 2021-11-01T04:32:00.68
IV.FOSV.EHE. ML:1.2 0.000036871555 0.4 AML other m 2021-11-01T04:32:00.59
IV.FOSV.EHN. ML:1.5 0.00006124467 0.3008 AML other m 2021-11-01T04:32:01.22
IV.FIAM.HHE. ML:0.9 0.00001582867 0.4576 AML other m 2021-11-01T04:32:03.15
IV.FAGN.HHN. ML:1.6 0.000062433755 0.2208 AML other m 2021-11-01T04:32:03.53
IV.ARVD.HHE. ML:1.4 0.00003453245 0.1216 AML other m 2021-11-01T04:32:04.68
IV.SSFR.HHN. ML:1.6 0.00006555 1.28 AML other m 2021-11-01T04:32:04.97
IV.SSFR.HNE. ML:2.0 0.00013926824 0.3296 AML other m 2021-11-01T04:32:05.25
IV.SSFR.HHE. ML:1.8 0.0001069 1.78 AML other m 2021-11-01T04:32:05.98
IV.FAGN.HHE. ML:1.6 0.00006195 0.66 AML other m 2021-11-01T04:32:05.51
IV.ARVD.HHN. ML:1.0 0.0000141070495 0.1184 AML other m 2021-11-01T04:32:05.79
IV.MURB.HHN. ML:1.9 0.000142 0.26 AML other m 2021-11-01T04:32:05.87
IV.MURB.HHE. ML:1.9 0.00013900000000000002 1.7 AML other m 2021-11-01T04:32:06.86
IV.MURB.HNE. ML:2.0 0.0001636901 0.5984 AML other m 2021-11-01T04:32:06.75
IV.VCEL.EHN. ML:1.6 0.00006689805 1.5424 AML other m 2021-11-01T04:32:07.17
IV.FRON.EHE. ML:1.2 0.00002002486 0.1792 AML other m 2021-11-01T04:32:07.85
IV.TRTR.HHE. ML:1.9 0.00013264505 0.4 AML other m 2021-11-01T04:32:08.69
IV.VCEL.EHE. ML:1.6 0.000053103865 0.32 AML other m 2021-11-01T04:32:08.00
IV.FRON.EHN. ML:1.3 0.000026461810000000002 0.2592 AML other m 2021-11-01T04:32:12.74
IV.TRTR.HHN. ML:1.9 0.0001320497 0.3392 AML other m 2021-11-01T04:32:13.45
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