Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.9 del 06-09-2021 ore 20:34:32 (Italia) in zona: 7 km N Nocera Umbra (PG)

Un terremoto di magnitudo ML 1.9 è avvenuto nella zona: 7 km N Nocera Umbra (PG), il

  • 06-09-2021 18:34:32 (UTC)
  • 06-09-2021 20:34:32 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 43.1710, 12.8000 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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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
Nocera Umbra PG 7 5839 5839
Gualdo Tadino PG 7 15208 21047
Fiuminata MC 11 1402 22449
Sefro MC 12 422 22871
Valtopina PG 13 1398 24269
Fossato di Vico PG 14 2840 27109
Esanatoglia MC 15 2034 29143
Pioraco MC 15 1134 30277
Valfabbrica PG 16 3389 33666
Serravalle di Chienti MC 17 1070 34736
Sigillo PG 19 2404 37140
Assisi PG 19 28299 65439
Matelica MC 20 9981 75420

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
25 Km a NE di Foligno (57155 abitanti)
34 Km a E di Perugia (166134 abitanti)
69 Km a N di Terni (111501 abitanti)
77 Km a SW di Ancona (100861 abitanti)
77 Km a S di Fano (60888 abitanti)
81 Km a E di Arezzo (99543 abitanti)
83 Km a S di Pesaro (94582 abitanti)
93 Km a NW di Teramo (54892 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 2021-09-06
18:34:32		 43.1708 12.8005 10 2022-03-30
13:04:16		 Bollettino Sismico Italiano INGV 97492341
Rivista
Rev100 		ML 1.9 2021-09-06
18:34:32		 43.1727 12.8023 10 2021-09-06
18:42:31		 Sala Sismica INGV-Roma 95122331
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-09-06 18:34:32 ± 0.03
Latitudine 43.1708 ± 0.0018
Longitudine 12.8005 ± 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 97492341

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 213
Semi-asse minore dell'ellisse di confidenza (metri) 129
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 207
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 210.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 58
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 80
Numero di fasi 78
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.2
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.66730
Numero di stazioni in cui l’evento e’ stato osservato 45
Numero di stazioni usate nel calcolo dell'Origin 43
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 97492341
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-11-16 11:48:29

ML:1.9

Campo Valore
Valore 1.9
Incertezza 0.3
Num. stazioni usate 62
Tipo di magnitudo ML
Localizzazione di riferimento 95122331
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-09-06 18:42:31
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SMA1.EHZ. 2021-09-06T18:34:55.00 0.6 undecidable manual S 144 74.0703 50 0.14 44
IV.CAFI.HHZ. 2021-09-06T18:34:54.00 0.6 undecidable manual S 285 69.6747 50 0.31 42
IV.PE3.EHZ. 2021-09-06T18:34:53.77 3.0 undecidable manual S 0.78 0
IV.BADI.EHZ. 2021-09-06T18:34:51.20 0.6 undecidable manual S 310 58.497 50 0.48 42
IV.NARO.HHZ. 2021-09-06T18:34:49.20 0.6 undecidable manual S 340 51.9036 50 0.25 44
IV.MPAG.EHZ. 2021-09-06T18:34:49.20 0.6 undecidable manual S 356 50.9157 50 0.51 42
IV.GAVE.EHZ. 2021-09-06T18:34:49.60 0.6 undecidable manual S 172 53.6019 50 0.19 45
IV.ATMI.HHZ. 2021-09-06T18:34:47.60 0.3 undecidable manual S 293 46.7199 50 0.04 70
IV.NRCA.HHZ. 2021-09-06T18:34:47.10 0.6 undecidable manual S 146 45.2214 50 -0.07 47
IV.ATPC.HHE. 2021-09-06T18:34:47.65 0.3 undecidable manual S 321 44.1225 50 0.76 58
IV.MOMA.HHZ. 2021-09-06T18:34:47.40 0.3 undecidable manual S 205 44.8218 50 0.35 44
IV.GUMA.HHZ. 2021-09-06T18:34:47.90 0.6 undecidable manual S 105 44.9217 50 0.81 38
IV.ATPI.EHZ. 2021-09-06T18:34:47.40 0.6 undecidable manual S 314 44.7219 50 0.37 44
IV.MC2.EHZ. 2021-09-06T18:34:46.70 0.3 undecidable manual S 132 42.624 50 0.22 68
IV.SMA1.EHZ. 2021-09-06T18:34:45.33 0.1 undecidable manual P 144 74.0703 50 -0.05 89
IV.ARVD.HHZ. 2021-09-06T18:34:45.10 0.6 undecidable manual S 17 38.0286 50 -0.15 46
IV.CING.HHZ. 2021-09-06T18:34:45.70 0.6 undecidable manual S 54 39.1275 50 0.16 46
IV.MNTT.EHZ. 2021-09-06T18:34:45.30 3.0 negative manual P 0.95 0
IV.FRON.EHZ. 2021-09-06T18:34:45.40 0.6 undecidable manual S 351 38.9277 50 -0.1 47
IV.CAFI.HHZ. 2021-09-06T18:34:45.26 0.1 undecidable manual P 285 69.6747 50 0.55 80
IV.ATVO.HHZ. 2021-09-06T18:34:45.60 0.6 undecidable manual S 307 39.5271 50 -0.04 47
IV.ATLO.EHE. 2021-09-06T18:34:44.58 0.1 undecidable manual S 297 35.5422 50 -0.02 96
IV.PARC.HHZ. 2021-09-06T18:34:44.98 0.3 undecidable manual P 320 69.6747 50 0.26 64
IV.CSP1.EHZ. 2021-09-06T18:34:44.30 0.6 undecidable manual S 105 33.8439 50 0.16 47
IV.MF5.EHZ. 2021-09-06T18:34:43.39 0.3 undecidable manual P 111 57.0984 50 0.61 80
IV.MMUR.HNZ. 2021-09-06T18:34:43.90 0.6 undecidable manual S 28 34.0437 50 -0.27 46
IV.BADI.EHZ. 2021-09-06T18:34:43.23 0.1 negative manual P 310 58.497 50 0.23 88
IV.EL6.EHZ. 2021-09-06T18:34:43.10 0.6 undecidable manual S 54 30.0477 50 -0.01 48
IV.FEMA.HNE. 2021-09-06T18:34:43.41 0.1 undecidable manual S 139 30.747 50 0.11 95
IV.LNSS.HHZ. 2021-09-06T18:34:43.95 0.1 undecidable manual P 163 65.9895 50 -0.18 88
IV.MDAR.HNZ. 2021-09-06T18:34:42.50 0.6 undecidable manual S 85 27.75 50 -0.01 49
IV.FDMO.HHZ. 2021-09-06T18:34:42.20 0.6 undecidable manual S 123 27.5502 50 -0.26 46
IV.GAVE.EHZ. 2021-09-06T18:34:42.06 0.3 positive manual P 172 53.6019 50 -0.18 67
IV.SSFR.HHZ. 2021-09-06T18:34:42.60 0.6 undecidable manual S 357 29.4483 50 -0.36 45
IV.ATFO.HHZ. 2021-09-06T18:34:42.70 0.6 undecidable manual S 320 28.5492 50 -0.01 49
IV.NARO.HHZ. 2021-09-06T18:34:41.64 0.1 undecidable manual P 340 51.9036 50 -0.34 87
IV.GUMA.HHZ. 2021-09-06T18:34:41.18 0.1 negative manual P 105 44.9217 50 0.28 89
IV.MURB.HHZ. 2021-09-06T18:34:41.70 0.6 undecidable manual S 295 24.5532 50 0.06 48
IV.ATMI.HHZ. 2021-09-06T18:34:41.03 0.1 undecidable manual P 293 46.7199 50 -0.14 92
IV.MPAG.EHZ. 2021-09-06T18:34:41.61 0.1 positive manual P 356 50.9157 50 -0.22 89
IT.MTCL.HGZ. 2021-09-06T18:34:41.70 0.6 undecidable manual S 141 25.3524 50 -0.17 47
IV.MOMA.HHZ. 2021-09-06T18:34:40.71 0.1 undecidable manual P 205 44.8218 50 -0.17 91
IV.MC2.EHZ. 2021-09-06T18:34:40.55 0.1 undecidable manual P 132 42.624 50 0 95
IV.ATBU.EHZ. 2021-09-06T18:34:40.07 0.1 positive manual P 329 39.4272 50 0.01 95
IV.CESI.HHZ. 2021-09-06T18:34:40.20 0.6 undecidable manual S 155 20.2686 117 -0.1 48
IV.ATPI.EHZ. 2021-09-06T18:34:40.75 0.1 positive manual P 314 44.7219 50 -0.11 93
IV.ATPC.HHE. 2021-09-06T18:34:40.71 0.1 positive manual P 321 44.1225 50 -0.07 93
IV.NRCA.HHZ. 2021-09-06T18:34:40.69 0.1 positive manual P 146 45.2214 50 -0.26 90
IV.MTL1.HNZ. 2021-09-06T18:34:40.10 0.6 undecidable manual S 61 19.3695 118 0.06 49
IV.FRON.EHZ. 2021-09-06T18:34:39.58 0.3 positive manual P 351 38.9277 50 -0.4 66
IV.ATVO.HHZ. 2021-09-06T18:34:39.90 0.1 positive manual P 307 39.5271 50 -0.16 92
IV.ATLO.EHE. 2021-09-06T18:34:39.33 0.1 positive manual P 297 35.5422 50 -0.13 94
IV.ARVD.HHZ. 2021-09-06T18:34:39.59 0.1 positive manual P 17 38.0286 50 -0.24 91
IV.ASSB.HHZ. 2021-09-06T18:34:39.40 0.1 undecidable manual S 219 18.2706 119 -0.3 93
IV.CSP1.EHZ. 2021-09-06T18:34:39.13 0.1 negative manual P 105 33.8439 50 -0.06 95
IV.CING.HHZ. 2021-09-06T18:34:39.98 0.1 negative manual P 54 39.1275 50 -0.03 95
IV.MML1.EHZ. 2021-09-06T18:34:38.90 0.1 undecidable manual S 115 15.2736 124 0.1 98
IV.MMUR.HNZ. 2021-09-06T18:34:38.98 0.1 undecidable manual P 28 34.0437 50 -0.24 92
IV.SEF1.HNN. 2021-09-06T18:34:38.01 0.1 undecidable manual S 103 12.1767 130 0.06 99
IV.ATFO.HHZ. 2021-09-06T18:34:38.24 0.1 positive manual P 320 28.5492 50 -0.13 95
IV.ATSC.EHE. 2021-09-06T18:34:38.21 0.1 undecidable manual P 342 29.5482 50 -0.32 91
IV.MDAR.HNZ. 2021-09-06T18:34:38.23 0.1 undecidable manual P 85 27.75 50 -0.03 97
IV.ATCC.EHZ. 2021-09-06T18:34:38.40 0.6 undecidable manual S 277 13.0758 128 0.21 48
IV.EL6.EHZ. 2021-09-06T18:34:38.53 0.1 negative manual P 54 30.0477 50 -0.07 96
IV.SSFR.HHZ. 2021-09-06T18:34:38.25 0.1 negative manual P 357 29.4483 50 -0.27 92
IV.FDMO.HHZ. 2021-09-06T18:34:38.05 0.1 undecidable manual P 123 27.5502 50 -0.18 94
IV.FEMA.HNE. 2021-09-06T18:34:38.72 0.1 undecidable manual P 139 30.747 50 0.01 97
IV.PF6.EHN. 2021-09-06T18:34:38.77 0.1 undecidable manual P 96 32.0457 50 -0.14 94
IV.MURB.HHZ. 2021-09-06T18:34:37.75 0.1 positive manual P 295 24.5532 50 0 98
IT.MTCL.HGZ. 2021-09-06T18:34:37.67 0.3 undecidable manual P 141 25.3524 50 -0.21 94
IT.FOPC.HGN. 2021-09-06T18:34:37.49 0.1 undecidable manual P 200 23.6541 113 -0.11 96
IV.FIU1.HNZ. 2021-09-06T18:34:37.60 0.1 undecidable manual S 79 10.7781 133 0.02 100
IV.ASSB.HHZ. 2021-09-06T18:34:36.63 0.1 positive manual P 219 18.2706 119 0 99
IV.MTL1.HNZ. 2021-09-06T18:34:36.94 0.1 undecidable manual P 61 19.3695 118 0.11 97
IV.MML1.EHZ. 2021-09-06T18:34:36.21 0.1 negative manual P 115 15.2736 124 0.1 98
IV.CESI.HHZ. 2021-09-06T18:34:36.88 0.1 positive manual P 155 20.2686 117 -0.09 97
IV.PIO1.HNZ. 2021-09-06T18:34:36.11 0.1 undecidable manual P 87 14.874 124 0.07 98
IV.FIU1.HNZ. 2021-09-06T18:34:35.56 0.1 negative manual P 79 10.7781 133 0.16 97
IV.SEF1.HNN. 2021-09-06T18:34:35.73 0.1 negative manual P 103 12.1767 130 0.11 98
IV.ATCC.EHZ. 2021-09-06T18:34:35.99 0.1 positive manual P 277 13.0758 128 0.23 95
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATCC.EHE. ML:2.1 0.0014500000000000001 0.22 AML other m 2021-09-06T18:34:38.68
IV.ATCC.EHN. ML:2.1 0.0012 0.38 AML other m 2021-09-06T18:34:38.87
IV.MML1.HNN. ML:2.2 0.001675 0.2 AML other m 2021-09-06T18:34:39.22
IV.MML1.EHN. ML:2.2 0.0016749999999999998 0.84 AML other m 2021-09-06T18:34:39.21
IV.MML1.HNE. ML:2.4 0.002115 0.88 AML other m 2021-09-06T18:34:39.27
IV.MML1.EHE. ML:2.4 0.002185 0.88 AML other m 2021-09-06T18:34:39.28
IV.ASSB.HHN. ML:1.8 0.0005430000000000001 0.9 AML other m 2021-09-06T18:34:40.85
IV.ASSB.HHE. ML:1.8 0.0005645 1.04 AML other m 2021-09-06T18:34:40.45
IV.CESI.HHN. ML:1.8 0.0005380000000000001 0.1 AML other m 2021-09-06T18:34:41.43
IV.CESI.HHE. ML:1.8 0.0005375 0.42 AML other m 2021-09-06T18:34:41.92
IV.MURB.HNE. ML:2.6 0.002285 0.26 AML other m 2021-09-06T18:34:42.11
IV.MURB.HHE. ML:2.6 0.00224 0.22 AML other m 2021-09-06T18:34:42.12
IV.MURB.HNN. ML:2.2 0.001026 1.28 AML other m 2021-09-06T18:34:42.85
IV.FDMO.HHN. ML:2.3 0.001165 0.18 AML other m 2021-09-06T18:34:42.51
IV.FDMO.HHE. ML:2.0 0.0005845000000000001 0.44 AML other m 2021-09-06T18:34:42.69
IV.MURB.HHN. ML:2.3 0.001265 1.12 AML other m 2021-09-06T18:34:42.40
IV.EL6.EHN. ML:2.6 0.0017349999999999998 0.98 AML other m 2021-09-06T18:34:43.34
IV.ATFO.HHN. ML:1.7 0.0002405 0.94 AML other m 2021-09-06T18:34:43.92
IV.EL6.EHE. ML:2.6 0.0021950000000000003 0.54 AML other m 2021-09-06T18:34:43.61
IV.SSFR.HHN. ML:2.1 0.0006385000000000001 0.66 AML other m 2021-09-06T18:34:43.98
IV.SSFR.HHE. ML:2.0 0.0005675 1.34 AML other m 2021-09-06T18:34:43.08
IV.ATFO.HHE. ML:1.8 0.000284 0.26 AML other m 2021-09-06T18:34:43.84
IV.CSP1.EHN. ML:2.5 0.0012000000000000001 0.62 AML other m 2021-09-06T18:34:44.53
IV.CSP1.EHE. ML:2.2 0.0007455000000000001 0.22 AML other m 2021-09-06T18:34:44.87
IV.ATVO.HHN. ML:1.6 0.000132 1.36 AML other m 2021-09-06T18:34:45.91
IV.ATVO.HHE. ML:1.8 0.0002405 1.46 AML other m 2021-09-06T18:34:45.97
IV.CING.HHN. ML:2.0 0.00035749999999999996 0.22 AML other m 2021-09-06T18:34:45.98
IV.ARVD.HHN. ML:1.5 0.00011530000000000001 1.18 AML other m 2021-09-06T18:34:46.75
IV.CING.HHE. ML:1.9 0.0003115 1.24 AML other m 2021-09-06T18:34:46.97
IV.FRON.EHN. ML:1.8 0.0002175 0.88 AML other m 2021-09-06T18:34:46.57
IV.FRON.EHE. ML:1.7 0.0001815 1.84 AML other m 2021-09-06T18:34:46.98
IV.ARVD.HHE. ML:1.6 0.000133 0.26 AML other m 2021-09-06T18:34:47.58
IV.ATPI.EHN. ML:1.6 0.0001215 0.24 AML other m 2021-09-06T18:34:47.58
IV.NRCA.HHE. ML:2.0 0.000313 0.18 AML other m 2021-09-06T18:34:47.61
IV.NRCA.HHN. ML:2.1 0.0003535 0.28 AML other m 2021-09-06T18:34:47.63
IV.MOMA.HHN. ML:1.7 0.00014250000000000002 0.84 AML other m 2021-09-06T18:34:48.45
IV.GUMA.HHN. ML:2.2 0.00047450000000000004 0.2 AML other m 2021-09-06T18:34:48.68
IV.GUMA.HNN. ML:2.2 0.000494 0.28 AML other m 2021-09-06T18:34:48.57
IV.MOMA.HHE. ML:1.7 0.0001665 0.2 AML other m 2021-09-06T18:34:48.76
IV.ATPI.EHE. ML:1.6 0.0001105 1.56 AML other m 2021-09-06T18:34:49.17
IV.GUMA.HHE. ML:2.2 0.00046599999999999994 0.42 AML other m 2021-09-06T18:34:49.34
IV.GUMA.HNE. ML:2.2 0.00042300000000000004 0.42 AML other m 2021-09-06T18:34:49.56
IV.NARO.HHE. ML:1.7 0.00013450000000000002 1.64 AML other m 2021-09-06T18:34:49.01
IV.ATMI.HHE. ML:1.6 0.000125 0.36 AML other m 2021-09-06T18:34:50.37
IV.MPAG.EHE. ML:1.5 0.00008649999999999999 0.32 AML other m 2021-09-06T18:34:50.28
IV.GAVE.EHE. ML:1.8 0.00014649999999999998 0.38 AML other m 2021-09-06T18:34:50.91
IV.GAVE.EHN. ML:1.6 0.00009709999999999999 0.14 AML other m 2021-09-06T18:34:51.43
IV.NARO.HHN. ML:1.4 0.00007089999999999999 0.08 AML other m 2021-09-06T18:34:52.10
IV.BADI.EHE. ML:1.8 0.0001235 0.16 AML other m 2021-09-06T18:34:52.36
IV.BADI.EHN. ML:1.6 0.00009645000000000001 0.42 AML other m 2021-09-06T18:34:52.99
IV.MPAG.EHN. ML:1.5 0.0000788 0.92 AML other m 2021-09-06T18:34:52.84
IV.ATMI.HHN. ML:1.6 0.0001245 0.28 AML other m 2021-09-06T18:34:53.32
IV.LNSS.HHE. ML:1.7 0.00009709999999999999 0.96 AML other m 2021-09-06T18:34:55.14
IV.CAFI.HHE. ML:1.6 0.0000582 1.48 AML other m 2021-09-06T18:34:56.25
IV.LNSS.HHN. ML:1.6 0.00008125 0.44 AML other m 2021-09-06T18:34:56.56
IV.PARC.HHN. ML:1.4 0.00003765 1.32 AML other m 2021-09-06T18:34:56.21
IV.CAFI.HHN. ML:1.4 0.00003995 0.54 AML other m 2021-09-06T18:34:57.09
IV.SMA1.EHE. ML:1.6 0.0000546 0.3 AML other m 2021-09-06T18:34:58.44
IV.MNTT.EHE. ML:2.1 0.0002525 0.42 AML other m 2021-09-06T18:34:59.25
IV.MNTT.EHN. ML:2.2 0.000326 0.22 AML other m 2021-09-06T18:34:59.86
IV.SMA1.EHN. ML:1.6 0.00006315 0.82 AML other m 2021-09-06T18:35:01.56
IV.PARC.HHE. ML:1.4 0.000041700000000000004 0.26 AML other m 2021-09-06T18:35:03.71
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