Terremoto di magnitudo ML 2.1 del 20-03-2020 ore 10:48:49 (Italia) in zona: 4 km S Montefalco (PG)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 4 km S Montefalco (PG), il

  • 20-03-2020 09:48:49 (UTC)
  • 20-03-2020 10:48:49 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 42.8570, 12.6480 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.

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
Castel Ritaldi PG 4 3278 3278
Montefalco PG 4 5679 8957
Giano dell'Umbria PG 6 3846 12803
Trevi PG 9 8469 21272
Bevagna PG 9 5081 26353
Gualdo Cattaneo PG 10 6155 32508
Campello sul Clitunno PG 11 2442 34950
Foligno PG 12 57155 92105
Massa Martana PG 14 3770 95875
Spello PG 15 8645 104520
Spoleto PG 16 38218 142738
Cannara PG 16 4305 147043
Collazzone PG 18 3473 150516

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
12 Km a SW di Foligno (57155 abitanti)
33 Km a N di Terni (111501 abitanti)
35 Km a SE di Perugia (166134 abitanti)
66 Km a NE di Viterbo (67173 abitanti)
83 Km a NW di L'Aquila (69753 abitanti)
89 Km a W di Teramo (54892 abitanti)
92 Km a SE di Arezzo (99543 abitanti)
95 Km a N di Guidonia Montecelio (88673 abitanti)
100 Km a N di Tivoli (56533 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 2.1 2020-03-20
09:48:49
42.8573 12.648 9 2020-07-18
21:08:36
Bollettino Sismico Italiano INGV 78968071
Rivista
Rev100
ML 2.1 2020-03-20
09:48:48
42.8702 12.6085 11 2020-03-20
09:56:43
Sala Sismica INGV-Roma 77404411
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2020-03-20 09:48:49 ± 0.05
Latitudine 42.8573 ± 0.0027
Longitudine 12.6480 ± 0.0037
Profondità (km) 9 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 78968071

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 290
Semi-asse minore dell'ellisse di confidenza (metri) 276
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 260
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 290.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 61
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 65
Numero di fasi 47
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.22
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.76442
Numero di stazioni in cui l’evento e’ stato osservato 46
Numero di stazioni usate nel calcolo dell'Origin 30
Parametri delle magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 58
Tipo di magnitudo ML
Localizzazione di riferimento 77404411
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2020-03-20 09:56:43

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 58
Tipo di magnitudo ML
Localizzazione di riferimento 78968071
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2020-05-09 03:12:26
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CIGN.HHZ. 2020-03-20T09:49:51.29 3.0 undecidable manual Sn 0.73 0
IV.CMPO.HNZ. 2020-03-20T09:49:45.77 3.0 undecidable manual Sg 0.82 0
IV.MNTV.HNZ. 2020-03-20T09:49:34.77 3.0 undecidable manual Pn 2.91 0
IV.SRES.HHZ. 2020-03-20T09:49:11.65 3.0 undecidable manual S -0.57 0
IV.EL6.EHZ. 2020-03-20T09:49:09.83 3.0 undecidable manual S -0.36 0
IV.ATFO.HHZ. 2020-03-20T09:49:08.27 3.0 undecidable manual S 0.06 0
IV.ATVO.HHZ. 2020-03-20T09:49:08.75 3.0 undecidable manual S -0.89 0
IV.MMO1.EHZ. 2020-03-20T09:49:07.00 0.1 undecidable manual S 85 55.4001 50 0.15 91
IV.ATLO.EHE. 2020-03-20T09:49:06.80 0.1 undecidable manual S 339 54.4011 50 0.21 90
IV.CSP1.EHZ. 2020-03-20T09:49:06.20 0.6 undecidable manual S 60 52.1034 50 0.21 45
IV.ATVA.EHE. 2020-03-20T09:49:06.40 0.6 undecidable manual S 328 55.2003 50 -0.41 43
IV.PARC.HHZ. 2020-03-20T09:49:06.29 3.0 positive manual P 0.22 0
IV.MC2.EHZ. 2020-03-20T09:49:04.40 0.3 undecidable manual S 82 44.4222 50 0.49 65
IV.BADI.EHZ. 2020-03-20T09:49:03.89 3.0 negative manual P 0.22 0
IV.MCIV.CHE. 2020-03-20T09:49:03.59 1.0 undecidable manual P 264 79.5648 50 0.5 20
IV.LNSS.HHZ. 2020-03-20T09:49:03.50 0.3 undecidable manual S 131 42.624 50 0.05 72
TV.SF14.HHN. 2020-03-20T09:49:03.79 1.0 undecidable manual P 263 84.8484 50 -0.12 22
IV.ATMC.EHE. 2020-03-20T09:49:03.11 0.3 undecidable manual P 331 75.0693 50 0.7 57
TV.SF13.HHN. 2020-03-20T09:49:03.93 1.0 undecidable manual P 267 83.7495 50 0.18 22
IV.NRCA.HHZ. 2020-03-20T09:49:02.60 0.3 undecidable manual S 94 38.0286 50 0.39 67
IV.FDMO.HHZ. 2020-03-20T09:49:02.70 0.3 undecidable manual S 61 40.8258 50 -0.27 69
IV.FIAM.HHZ. 2020-03-20T09:49:02.69 3.0 negative manual P -0.33 0
IV.CAMP.HHZ. 2020-03-20T09:49:02.02 0.1 undecidable manual P 120 71.5728 50 0.16 89
IV.PIEI.HHZ. 2020-03-20T09:49:02.42 3.0 negative manual P -0.6 0
IV.MML1.HNN. 2020-03-20T09:49:02.00 0.3 undecidable manual S 43 38.7279 50 -0.4 67
IV.ATPI.EHE. 2020-03-20T09:49:01.49 0.3 undecidable manual P 343 68.7756 50 0.05 68
IV.MF5.EHZ. 2020-03-20T09:49:01.90 0.3 undecidable manual P 77 67.4769 50 0.66 58
IV.ATCC.EHZ. 2020-03-20T09:49:01.50 0.6 undecidable manual S 359 36.3414 50 -0.28 46
IV.SMA1.EHZ. 2020-03-20T09:49:00.68 0.3 undecidable manual P 114 61.3941 50 0.38 65
IV.ARRO.EHZ. 2020-03-20T09:49:00.70 0.3 undecidable manual S 163 32.3454 50 0.01 74
IV.SACS.HHZ. 2020-03-20T09:49:00.66 3.0 negative manual P 0.07 0
IV.ATMI.HHZ. 2020-03-20T09:49:00.38 0.6 undecidable manual P 330 61.1943 50 0.11 46
IV.TB02.DHZ.01 2020-03-20T09:49:00.21 0.6 undecidable manual P 341 60.0954 50 0.11 46
IV.TB03.DHZ.01 2020-03-20T09:49:00.69 0.3 undecidable manual P 342 63.3921 50 0.09 68
IV.FEMA.HNE. 2020-03-20T09:49:00.90 0.1 undecidable manual S 70 34.6431 50 -0.42 90
IV.EL6.EHZ. 2020-03-20T09:49:00.76 3.0 negative manual P -0.2 0
IV.ATVO.HHZ. 2020-03-20T09:49:00.64 3.0 negative manual P -0.01 0
IV.RM33.EHZ. 2020-03-20T09:48:59.89 0.1 positive manual P 130 60.1953 50 -0.23 89
IV.MMO1.EHZ. 2020-03-20T09:48:59.23 0.1 undecidable manual P 85 55.4001 50 -0.14 92
IV.ATVA.EHE. 2020-03-20T09:48:59.25 0.1 undecidable manual P 328 55.2003 50 -0.09 93
IV.CESX.HHZ. 2020-03-20T09:48:59.10 0.1 undecidable manual S 190 28.0497 108 -0.28 93
IV.CSP1.EHZ. 2020-03-20T09:48:58.93 0.1 undecidable manual P 60 52.1034 50 0.06 94
IV.SNTG.HHZ. 2020-03-20T09:48:58.53 3.0 negative manual P -0.12 0
IV.ATLO.EHE. 2020-03-20T09:48:58.94 0.1 undecidable manual P 339 54.4011 50 -0.28 89
IV.CESI.HHZ. 2020-03-20T09:48:58.60 0.3 undecidable manual S 52 26.5512 109 -0.27 70
IV.FOSV.EHZ. 2020-03-20T09:48:58.33 3.0 positive manual P -0.24 0
IV.LNSS.HHZ. 2020-03-20T09:48:57.22 0.1 positive manual P 131 42.624 50 -0.19 93
IV.MGAB.HHZ. 2020-03-20T09:48:57.87 3.0 negative manual P -0.02 0
IV.MC2.EHZ. 2020-03-20T09:48:57.90 0.1 positive manual P 82 44.4222 50 0.22 92
IV.MURB.HHZ. 2020-03-20T09:48:57.91 3.0 positive manual P -0.17 0
IV.MML1.HNN. 2020-03-20T09:48:56.56 0.1 positive manual P 43 38.7279 50 -0.24 92
IV.FEMA.HNE. 2020-03-20T09:48:56.31 0.1 undecidable manual P 70 34.6431 50 0.13 95
IV.NRCA.HHZ. 2020-03-20T09:48:56.57 0.3 undecidable manual P 94 38.0286 50 -0.12 71
IV.ATCC.EHZ. 2020-03-20T09:48:56.19 0.1 positive manual P 359 36.3414 50 -0.25 93
IV.FDMO.HHZ. 2020-03-20T09:48:56.98 0.1 positive manual P 61 40.8258 50 -0.15 94
IT.MTCL.HGZ. 2020-03-20T09:48:55.83 0.3 undecidable manual P 62 32.3454 50 0.01 74
IV.ARRO.EHZ. 2020-03-20T09:48:55.71 0.1 negative manual P 163 32.3454 50 -0.1 96
IT.FOPC.HGZ. 2020-03-20T09:48:54.80 0.1 undecidable manual S 20 13.2756 124 0.08 100
IV.CESX.HHZ. 2020-03-20T09:48:54.82 0.1 positive manual P 190 28.0497 108 -0.24 94
IV.CESI.HHZ. 2020-03-20T09:48:54.67 0.1 positive manual P 52 26.5512 109 -0.09 97
IV.MOMA.HHZ. 2020-03-20T09:48:53.50 0.3 undecidable manual S 227 8.6802 136 0 77
IT.GNU.HGZ. 2020-03-20T09:48:53.50 0.3 undecidable manual S 227 8.6802 136 0 77
IT.FOPC.HGZ. 2020-03-20T09:48:52.60 0.1 undecidable manual P 20 13.2756 124 0.23 97
IT.GNU.HGZ. 2020-03-20T09:48:51.82 0.1 positive manual P 227 8.6802 136 0.15 99
IV.MOMA.HHZ. 2020-03-20T09:48:51.83 0.1 positive manual P 227 8.6802 136 0.16 99
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MOMA.HNE. ML:2.9 0.010899999999999998 1.18 AML other m 2020-03-20T09:48:54.27
IV.MOMA.HHE. ML:2.9 0.011850000000000001 1.18 AML other m 2020-03-20T09:48:54.27
IV.MOMA.HHN. ML:2.7 0.007744999999999999 0.22 AML other m 2020-03-20T09:48:54.59
IV.MOMA.HNN. ML:2.7 0.0070999999999999995 0.22 AML other m 2020-03-20T09:48:54.60
IV.CESI.HHN. ML:1.9 0.0004515 1.66 AML other m 2020-03-20T09:48:59.00
IV.CESI.HHE. ML:1.7 0.0003025 0.24 AML other m 2020-03-20T09:48:59.77
IV.CESX.HHN. ML:2.4 0.00126 0.2 AML other m 2020-03-20T09:49:00.22
IV.CESX.HHE. ML:2.4 0.001315 0.58 AML other m 2020-03-20T09:49:01.30
IV.ARRO.EHE. ML:2.3 0.000864 0.36 AML other m 2020-03-20T09:49:01.27
IV.ARRO.EHN. ML:2.1 0.000612 0.26 AML other m 2020-03-20T09:49:01.97
IV.ATCC.EHN. ML:2.3 0.0008065 0.28 AML other m 2020-03-20T09:49:02.13
IV.ATCC.EHE. ML:2.3 0.000878 1.52 AML other m 2020-03-20T09:49:02.14
IV.NRCA.HHE. ML:2.1 0.000477 0.16 AML other m 2020-03-20T09:49:03.74
IV.LNSS.HHN. ML:2.5 0.0010255000000000002 0.4 AML other m 2020-03-20T09:49:04.47
IV.NRCA.HHN. ML:2.0 0.000366 0.14 AML other m 2020-03-20T09:49:04.64
IV.LNSS.HHE. ML:2.6 0.0013174999999999999 1.46 AML other m 2020-03-20T09:49:04.87
IV.MURB.HNN. ML:2.8 0.00177 0.24 AML other m 2020-03-20T09:49:05.30
IV.MURB.HHN. ML:2.8 0.0017999999999999997 0.22 AML other m 2020-03-20T09:49:05.30
IV.FDMO.HHN. ML:1.8 0.000193 0.18 AML other m 2020-03-20T09:49:05.45
IV.MURB.HNE. ML:2.7 0.0015300000000000001 0.32 AML other m 2020-03-20T09:49:06.06
IV.MURB.HHE. ML:2.8 0.0017150000000000002 0.28 AML other m 2020-03-20T09:49:06.07
IV.SNTG.HHE. ML:1.6 0.00009845000000000001 1.84 AML other m 2020-03-20T09:49:06.92
IV.FOSV.EHE. ML:1.9 0.00019350000000000001 1.78 AML other m 2020-03-20T09:49:06.92
IV.SNTG.HHN. ML:1.7 0.00014399999999999998 0.84 AML other m 2020-03-20T09:49:07.91
IV.FOSV.EHN. ML:1.7 0.00012875 1 AML other m 2020-03-20T09:49:07.11
IV.MGAB.HNE. ML:1.9 0.00023799999999999998 1.58 AML other m 2020-03-20T09:49:08.01
IV.CSP1.EHN. ML:2.0 0.0002495 1.72 AML other m 2020-03-20T09:49:09.03
IV.ATFO.HHE. ML:2.0 0.000251 1.78 AML other m 2020-03-20T09:49:09.98
IV.ATVO.HHE. ML:1.9 0.0001615 0.18 AML other m 2020-03-20T09:49:09.76
IV.RM33.EHE. ML:2.2 0.00035749999999999996 0.42 AML other m 2020-03-20T09:49:09.98
IV.RM33.EHN. ML:2.2 0.00036150000000000006 1.18 AML other m 2020-03-20T09:49:10.79
IV.ATFO.HHN. ML:1.9 0.0001955 0.22 AML other m 2020-03-20T09:49:10.10
IV.SMA1.EHN. ML:2.2 0.000322 0.22 AML other m 2020-03-20T09:49:10.48
IV.RM33.HNE. ML:2.3 0.0003875 0.34 AML other m 2020-03-20T09:49:10.78
IV.SMA1.EHE. ML:2.3 0.000384 1.1 AML other m 2020-03-20T09:49:10.10
IV.MGAB.HHN. ML:2.2 0.0004465 0.28 AML other m 2020-03-20T09:49:10.74
IV.MGAB.HNN. ML:2.2 0.0004345 0.38 AML other m 2020-03-20T09:49:10.94
IV.EL6.EHE. ML:2.3 0.00037 0.22 AML other m 2020-03-20T09:49:10.75
IV.MGAB.HHE. ML:2.0 0.00028000000000000003 1.34 AML other m 2020-03-20T09:49:11.97
IV.RM33.HNN. ML:2.4 0.000488 0.88 AML other m 2020-03-20T09:49:11.78
IV.FDMO.HHE. ML:1.8 0.0001885 0.36 AML other m 2020-03-20T09:49:11.53
IV.ATVO.HHN. ML:1.8 0.0001152 1.68 AML other m 2020-03-20T09:49:12.84
IV.SRES.HHN. ML:1.8 0.00010650000000000001 0.72 AML other m 2020-03-20T09:49:13.48
IV.FIAM.HHE. ML:1.8 0.0000843 1.18 AML other m 2020-03-20T09:49:13.19
IV.CSP1.EHE. ML:2.0 0.0002445 0.4 AML other m 2020-03-20T09:49:14.49
IV.SRES.HHE. ML:1.9 0.000145 0.96 AML other m 2020-03-20T09:49:15.27
IV.SACS.HHE. ML:1.6 0.00008335 0.48 AML other m 2020-03-20T09:49:15.74
IV.PIEI.HHE. ML:1.9 0.0001235 0.36 AML other m 2020-03-20T09:49:15.71
IV.CAMP.HHE. ML:1.7 0.00008094999999999999 1.44 AML other m 2020-03-20T09:49:15.94
IV.CAMP.HHN. ML:1.8 0.00008854999999999998 1.42 AML other m 2020-03-20T09:49:15.95
IV.PIEI.HHN. ML:1.8 0.0000844 1.78 AML other m 2020-03-20T09:49:16.09
IV.EL6.EHN. ML:2.1 0.00024249999999999999 0.28 AML other m 2020-03-20T09:49:16.37
IV.FIAM.HHN. ML:1.7 0.0000815 0.32 AML other m 2020-03-20T09:49:16.48
IV.BADI.EHE. ML:2.0 0.0001375 0.48 AML other m 2020-03-20T09:49:17.02
IV.BADI.EHN. ML:2.0 0.000141 0.32 AML other m 2020-03-20T09:49:18.60
IV.SACS.HHN. ML:1.6 0.0000739 0.58 AML other m 2020-03-20T09:49:19.39
IV.PARC.HHN. ML:1.9 0.00009345000000000001 0.62 AML other m 2020-03-20T09:49:21.40
IV.PARC.HHE. ML:1.9 0.00008955 0.54 AML other m 2020-03-20T09:49:23.34
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