Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.5 del 19-10-2021 ore 22:36:20 (Italia) in zona: 3 km SE Pietralunga (PG)

Un terremoto di magnitudo ML 1.5 è avvenuto nella zona: 3 km SE Pietralunga (PG), il

  • 19-10-2021 20:36:20 (UTC)
  • 19-10-2021 22:36:20 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 43.4270, 12.4660 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
Pietralunga PG 3 2111 2111
Gubbio PG 12 32216 34327
Montone PG 13 1680 36007
Cantiano PU 14 2245 38252
Apecchio PU 15 1882 40134
Scheggia e Pascelupo PG 17 1393 41527
Umbertide PG 17 16681 58208
Piobbico PU 18 2029 60237
Città di Castello PG 19 39913 100150
Cagli PU 20 8731 108881

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
36 Km a N di Perugia (166134 abitanti)
47 Km a E di Arezzo (99543 abitanti)
56 Km a NW di Foligno (57155 abitanti)
64 Km a SW di Fano (60888 abitanti)
65 Km a SW di Pesaro (94582 abitanti)
71 Km a S di Rimini (147750 abitanti)
81 Km a S di Cesena (96758 abitanti)
88 Km a W di Ancona (100861 abitanti)
92 Km a E di Siena (53903 abitanti)
95 Km a SE di Forlì (117913 abitanti)
97 Km a N di Terni (111501 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 1.5 2021-10-19
20:36:20		 43.4273 12.4662 9 2022-03-30
13:04:15		 Bollettino Sismico Italiano INGV 97376591
Rivista
Rev100 		ML 1.5 2021-10-19
20:36:21		 43.4292 12.4717 8 2021-10-19
20:41:16		 Sala Sismica INGV-Roma 96772511
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-10-19 20:36:20 ± 0.03
Latitudine 43.4273 ± 0.0018
Longitudine 12.4662 ± 0.0025
Profondità (km) 9 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 97376591

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 158
Semi-asse minore dell'ellisse di confidenza (metri) 130
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 207
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 160.0
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) 75
Numero di fasi 75
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.18
Distanza epicentrale della stazione piu' vicina (gradi) 0.04856
Distanza epicentrale della stazione piu’ lontana (gradi) 0.82018
Numero di stazioni in cui l’evento e’ stato osservato 39
Numero di stazioni usate nel calcolo dell'Origin 39
Parametri delle magnitudo

ML:1.5

Campo Valore
Valore 1.5
Incertezza 0.3
Num. stazioni usate 56
Tipo di magnitudo ML
Localizzazione di riferimento 97376591
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-11-10 10:48:02

ML:1.5

Campo Valore
Valore 1.5
Incertezza 0.2
Num. stazioni usate 52
Tipo di magnitudo ML
Localizzazione di riferimento 96772511
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-10-19 20:41:16
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FDMO.HHZ. 2021-10-19T20:36:41.84 0.3 undecidable manual S 131 66.378 50 0.34 63
IV.MGAB.HHZ. 2021-10-19T20:36:41.18 0.3 undecidable manual S 207 63.8916 50 0.33 63
IV.CING.HHZ. 2021-10-19T20:36:39.69 0.3 undecidable manual S 95 59.0964 50 0.13 67
IV.CESI.HHZ. 2021-10-19T20:36:39.75 0.3 undecidable manual S 143 58.7967 50 0.27 65
IV.MML1.EHZ. 2021-10-19T20:36:38.40 0.3 undecidable manual S 130 53.7018 50 0.28 65
IV.EL6.EHZ. 2021-10-19T20:36:37.99 0.3 undecidable manual S 102 52.4031 50 0.21 66
IV.CRE.HHZ. 2021-10-19T20:36:36.46 0.3 undecidable manual S 297 46.5201 50 0.25 67
IV.MMO1.EHZ. 2021-10-19T20:36:36.54 0.3 undecidable manual P 130 91.0422 50 -0.02 64
IV.SNTG.HHZ. 2021-10-19T20:36:35.33 0.3 undecidable manual S 116 42.8238 50 0.11 69
IV.ASSB.HHZ. 2021-10-19T20:36:35.87 0.3 undecidable manual S 160 45.4212 50 -0.06 69
IV.ARVD.HHZ. 2021-10-19T20:36:34.12 0.3 undecidable manual S 78 39.0276 50 -0.11 70
IV.CAFI.HHZ. 2021-10-19T20:36:34.77 0.3 undecidable manual S 255 41.7249 50 -0.17 68
IV.CSP1.EHZ. 2021-10-19T20:36:33.36 0.3 undecidable manual P 122 70.374 50 -0.01 67
IV.ATCC.EHZ. 2021-10-19T20:36:32.07 0.3 undecidable manual S 152 30.3474 106 0.32 67
IV.MPAG.EHZ. 2021-10-19T20:36:32.24 0.3 undecidable manual S 46 32.5452 50 -0.24 68
IV.FDMO.HHZ. 2021-10-19T20:36:32.58 0.3 undecidable manual P 131 66.378 50 -0.18 65
IV.SSP9.EHZ. 2021-10-19T20:36:32.08 0.6 undecidable manual S 301 31.4463 105 -0.05 48
IV.MGAB.HHZ. 2021-10-19T20:36:32.46 0.3 undecidable manual P 207 63.8916 50 0.08 67
IV.PARC.HHZ. 2021-10-19T20:36:31.76 0.3 undecidable manual S 323 30.6471 106 -0.09 71
IV.PE3.EHZ. 2021-10-19T20:36:31.44 0.6 undecidable manual S 5 29.9478 106 -0.17 47
IV.CESI.HHZ. 2021-10-19T20:36:31.42 0.3 undecidable manual P 143 58.7967 50 -0.17 66
IV.CING.HHZ. 2021-10-19T20:36:31.70 0.3 undecidable manual P 95 59.0964 50 0.07 68
IV.FOSV.EHZ. 2021-10-19T20:36:31.06 0.3 undecidable manual S 122 27.9498 107 0.1 71
IV.EL6.EHZ. 2021-10-19T20:36:30.33 0.3 undecidable manual P 102 52.4031 50 -0.28 66
IV.MML1.EHZ. 2021-10-19T20:36:30.52 0.1 undecidable manual P 130 53.7018 50 -0.28 87
IV.COR1.EHZ. 2021-10-19T20:36:30.29 0.3 undecidable manual P 62 48.618 50 0.27 66
IV.ASSB.HHZ. 2021-10-19T20:36:29.28 0.3 undecidable manual P 160 45.4212 50 -0.25 67
IV.FRON.EHZ. 2021-10-19T20:36:29.31 0.3 undecidable manual S 64 23.1546 111 -0.08 72
IV.SSFR.HHZ. 2021-10-19T20:36:29.84 0.3 undecidable manual S 88 25.4523 109 -0.3 68
IV.ATMC.EHZ. 2021-10-19T20:36:29.11 0.3 undecidable manual S 276 22.1556 111 0.06 72
IV.CRE.HHZ. 2021-10-19T20:36:29.68 0.3 undecidable manual P 297 46.5201 50 -0.02 70
IV.ATVA.EHE. 2021-10-19T20:36:28.35 0.3 undecidable manual S 222 22.0668 111 -0.67 62
IV.CAFI.HHZ. 2021-10-19T20:36:28.75 0.3 undecidable manual P 255 41.7249 50 -0.22 68
IV.NARO.HHZ. 2021-10-19T20:36:28.89 0.3 undecidable manual S 24 22.3554 111 -0.23 70
IV.ATMI.HHZ. 2021-10-19T20:36:28.16 0.3 undecidable manual S 237 19.0698 115 0.1 72
IV.SNTG.HHZ. 2021-10-19T20:36:28.71 0.3 undecidable manual P 116 42.8238 50 -0.41 65
IV.MURB.HHZ. 2021-10-19T20:36:28.45 0.6 undecidable manual S 165 18.87 115 0.45 45
IV.ARVD.HHZ. 2021-10-19T20:36:28.36 0.1 positive manual P 78 39.0276 50 -0.19 91
IV.BADI.EHZ. 2021-10-19T20:36:28.74 0.6 undecidable manual S 297 20.0688 113 0.36 45
IV.MPAG.EHZ. 2021-10-19T20:36:27.25 0.1 undecidable manual P 46 32.5452 50 -0.29 90
IV.SSP9.EHZ. 2021-10-19T20:36:27.41 0.3 undecidable manual P 301 31.4463 105 0.06 71
IV.ATSC.EHZ. 2021-10-19T20:36:27.74 0.3 undecidable manual S 91 17.7711 116 0.08 73
IV.PARC.HHZ. 2021-10-19T20:36:27.00 0.6 undecidable manual P 323 30.6471 106 -0.18 46
IV.PE3.EHZ. 2021-10-19T20:36:27.16 0.3 undecidable manual P 5 29.9478 106 0.12 71
IV.APEC.HHZ. 2021-10-19T20:36:27.01 0.3 undecidable manual S 346 14.9739 120 0.19 71
IV.ATCC.EHZ. 2021-10-19T20:36:27.03 0.3 undecidable manual P 152 30.3474 106 -0.09 71
IV.SSFR.HHZ. 2021-10-19T20:36:26.00 0.3 undecidable manual P 88 25.4523 109 -0.2 70
IV.ATLO.EHZ. 2021-10-19T20:36:26.39 0.3 undecidable manual S 201 13.2756 123 0.07 73
IV.PIEI.HHZ. 2021-10-19T20:36:26.50 0.3 undecidable manual S 25 13.2756 123 0.21 71
IV.FOSV.EHZ. 2021-10-19T20:36:26.39 0.3 undecidable manual P 122 27.9498 107 -0.28 68
IV.MURB.HHZ. 2021-10-19T20:36:25.06 0.3 undecidable manual P 165 18.87 115 0.1 72
IV.ATMC.EHZ. 2021-10-19T20:36:25.60 0.1 undecidable manual P 276 22.1556 111 0.04 97
IV.BADI.EHZ. 2021-10-19T20:36:25.36 0.1 positive manual P 297 20.0688 113 0.18 94
IV.ATVA.EHE. 2021-10-19T20:36:25.68 0.1 undecidable manual P 222 22.0668 111 0.13 95
IV.NARO.HHZ. 2021-10-19T20:36:25.49 0.1 undecidable manual P 24 22.3554 111 -0.11 95
IV.FRON.EHZ. 2021-10-19T20:36:25.68 0.3 undecidable manual P 64 23.1546 111 -0.08 72
IV.ATBU.EHZ. 2021-10-19T20:36:25.36 0.3 undecidable manual S 51 8.4804 136 0.34 70
IV.ATFO.HHZ. 2021-10-19T20:36:25.46 0.3 undecidable manual S 128 10.878 129 -0.16 72
IV.APEC.HHZ. 2021-10-19T20:36:24.48 0.3 undecidable manual P 346 14.9739 120 0.2 71
IV.TB01.DHZ.01 2021-10-19T20:36:24.12 0.1 undecidable manual S 206 5.6943 147 -0.28 95
IV.ATPC.HNZ. 2021-10-19T20:36:24.44 0.3 undecidable manual S 353 5.994 145 -0.02 75
IV.TB02.DHZ.01 2021-10-19T20:36:24.80 0.1 undecidable manual S 216 7.7811 138 -0.05 99
IV.ATPI.EHZ. 2021-10-19T20:36:24.18 0.3 undecidable manual S 297 5.7942 146 -0.24 72
IV.ATLO.EHZ. 2021-10-19T20:36:24.16 0.1 undecidable manual P 201 13.2756 123 0.17 96
IV.PIEI.HHZ. 2021-10-19T20:36:24.14 0.1 undecidable manual P 25 13.2756 123 0.17 96
IV.TB03.DHZ.01 2021-10-19T20:36:24.05 0.1 undecidable manual S 237 5.3946 148 -0.29 95
IV.ATMI.HHZ. 2021-10-19T20:36:24.96 0.3 undecidable manual P 237 19.0698 115 -0.03 73
IV.ATSC.EHZ. 2021-10-19T20:36:24.88 0.1 undecidable manual P 91 17.7711 116 0.12 96
IV.ATBU.EHZ. 2021-10-19T20:36:23.52 0.1 undecidable manual P 51 8.4804 136 0.28 94
IV.ATFO.HHZ. 2021-10-19T20:36:23.61 0.1 positive manual P 128 10.878 129 0.02 99
IV.TB02.DHZ.01 2021-10-19T20:36:23.28 0.1 undecidable manual P 216 7.7811 138 0.14 97
IV.ATPC.HNZ. 2021-10-19T20:36:23.04 0.1 undecidable manual P 353 5.994 145 0.13 98
IV.TB01.DHZ.01 2021-10-19T20:36:22.91 0.1 undecidable manual P 206 5.6943 147 0.03 100
IV.ATPI.EHZ. 2021-10-19T20:36:22.96 0.1 undecidable manual P 297 5.7942 146 0.07 99
IV.TB03.DHZ.01 2021-10-19T20:36:22.87 0.1 undecidable manual P 237 5.3946 148 0.02 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ATPI.EHN. ML:1.9 0.0013700000000000001 0.36 AML other m 2021-10-19T20:36:24.30
IV.ATPI.HNE. ML:1.9 0.00157 0.52 AML other m 2021-10-19T20:36:24.64
IV.ATPI.EHE. ML:1.9 0.00148 0.5 AML other m 2021-10-19T20:36:24.64
IV.ATPI.HNN. ML:1.9 0.001395 0.44 AML other m 2021-10-19T20:36:25.26
IV.ATFO.HHE. ML:1.9 0.0009725000000000001 0.2 AML other m 2021-10-19T20:36:26.26
IV.ATFO.HHN. ML:1.7 0.000665 0.42 AML other m 2021-10-19T20:36:26.91
IV.APEC.HHN. ML:1.4 0.000234 0.44 AML other m 2021-10-19T20:36:27.48
IV.MURB.HNE. ML:1.8 0.0005484999999999999 1.02 AML other m 2021-10-19T20:36:28.85
IV.ATMI.HHE. ML:1.5 0.0002415 0.86 AML other m 2021-10-19T20:36:28.52
IV.MURB.HHE. ML:1.8 0.000587 0.24 AML other m 2021-10-19T20:36:29.16
IV.MURB.HHN. ML:1.8 0.0005024999999999999 1.2 AML other m 2021-10-19T20:36:29.88
IV.ATMI.HHN. ML:1.5 0.000236 0.42 AML other m 2021-10-19T20:36:29.58
IV.APEC.HHE. ML:1.4 0.0002635 0.38 AML other m 2021-10-19T20:36:29.22
IV.NARO.HHE. ML:1.4 0.0001525 0.3 AML other m 2021-10-19T20:36:29.61
IV.FRON.EHE. ML:1.4 0.000164 0.72 AML other m 2021-10-19T20:36:29.14
IV.BADI.EHN. ML:1.9 0.000611 0.26 AML other m 2021-10-19T20:36:29.50
IV.BADI.EHE. ML:1.9 0.0006145 0.18 AML other m 2021-10-19T20:36:29.62
IV.NARO.HHN. ML:1.3 0.000133 0.76 AML other m 2021-10-19T20:36:29.21
IV.FRON.EHN. ML:1.6 0.000272 0.28 AML other m 2021-10-19T20:36:29.63
IV.MURB.HNN. ML:1.7 0.00040399999999999995 0.18 AML other m 2021-10-19T20:36:30.49
IV.SSFR.HHN. ML:1.8 0.0004195 0.26 AML other m 2021-10-19T20:36:31.08
IV.SSFR.HNN. ML:2.0 0.0005735 0.26 AML other m 2021-10-19T20:36:31.08
IV.SSFR.HHE. ML:1.6 0.000247 0.54 AML other m 2021-10-19T20:36:31.57
IV.FOSV.EHN. ML:1.2 0.0000843 0.64 AML other m 2021-10-19T20:36:31.31
IV.SSFR.HNE. ML:1.9 0.0004545 0.24 AML other m 2021-10-19T20:36:31.50
IV.FOSV.EHE. ML:1.2 0.00008365 0.26 AML other m 2021-10-19T20:36:31.85
IV.ATCC.EHN. ML:2.0 0.0005225 0.18 AML other m 2021-10-19T20:36:32.37
IV.MPAG.EHE. ML:1.2 0.00007885 0.74 AML other m 2021-10-19T20:36:32.48
IV.ATCC.EHE. ML:1.7 0.000264 0.64 AML other m 2021-10-19T20:36:32.50
IV.MPAG.EHN. ML:1.2 0.00007575000000000001 0.34 AML other m 2021-10-19T20:36:32.49
IV.PARC.HHN. ML:1.5 0.0001585 0.22 AML other m 2021-10-19T20:36:33.42
IV.PE3.EHN. ML:1.3 0.00009470000000000001 0.22 AML other m 2021-10-19T20:36:34.18
IV.ARVD.HHE. ML:1.3 0.00007615 0.54 AML other m 2021-10-19T20:36:34.47
IV.PARC.HHE. ML:1.4 0.0001105 1.3 AML other m 2021-10-19T20:36:34.31
IV.ARVD.HHN. ML:1.2 0.00005805 0.36 AML other m 2021-10-19T20:36:35.37
IV.SNTG.HHE. ML:1.4 0.0000908 1.58 AML other m 2021-10-19T20:36:35.15
IV.CAFI.HHN. ML:1.2 0.0000523 1.18 AML other m 2021-10-19T20:36:36.63
IV.CAFI.HHE. ML:1.3 0.00005755 0.62 AML other m 2021-10-19T20:36:36.42
IV.SNTG.HHN. ML:1.6 0.0001265 0.3 AML other m 2021-10-19T20:36:36.90
IV.ASSB.HHN. ML:1.3 0.000060200000000000006 1.42 AML other m 2021-10-19T20:36:37.01
IV.CRE.HHE. ML:1.3 0.000057499999999999995 0.24 AML other m 2021-10-19T20:36:37.51
IV.CRE.HHN. ML:1.5 0.00009455 0.22 AML other m 2021-10-19T20:36:37.50
IV.PE3.EHE. ML:1.2 0.0000849 0.32 AML other m 2021-10-19T20:36:37.71
IV.ASSB.HHE. ML:1.2 0.0000521 0.12 AML other m 2021-10-19T20:36:38.38
IV.MML1.EHN. ML:1.5 0.00007935 0.26 AML other m 2021-10-19T20:36:39.07
IV.MML1.EHE. ML:1.5 0.00006934999999999999 0.34 AML other m 2021-10-19T20:36:39.83
IV.CESI.HHN. ML:1.3 0.000042300000000000005 1.7 AML other m 2021-10-19T20:36:41.12
IV.CESI.HHE. ML:1.2 0.00003645 1.5 AML other m 2021-10-19T20:36:41.95
IV.CING.HHN. ML:1.2 0.000028300000000000003 0.96 AML other m 2021-10-19T20:36:42.26
IV.FDMO.HHN. ML:1.2 0.0000323 0.12 AML other m 2021-10-19T20:36:43.10
IV.FDMO.HHE. ML:1.3 0.0000373 0.64 AML other m 2021-10-19T20:36:43.57
IV.MGAB.HHE. ML:1.5 0.00006264999999999999 0.72 AML other m 2021-10-19T20:36:43.38
IV.CING.HHE. ML:1.1 0.0000231 0.64 AML other m 2021-10-19T20:36:43.50
IV.MGAB.HHN. ML:1.6 0.00007455000000000001 0.2 AML other m 2021-10-19T20:36:44.42
IV.CSP1.EHN. ML:1.8 0.00010275 1.02 AML other m 2021-10-19T20:36:44.00
IV.CSP1.EHE. ML:1.8 0.00009865 1 AML other m 2021-10-19T20:36:45.24
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