Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.3 del 22-10-2020 ore 17:36:09 (Italia) in zona: 6 km E Leonessa (RI)

Un terremoto di magnitudo ML 2.3 è avvenuto nella zona: 6 km E Leonessa (RI), il

  • 22-10-2020 15:36:09 (UTC)
  • 22-10-2020 17:36:09 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.5880, 13.0340 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
Leonessa RI 6 2435 2435
Posta RI 9 694 3129
Monteleone di Spoleto PG 10 599 3728
Cittareale RI 11 482 4210
Borbona RI 12 617 4827
Cascia PG 15 3217 8044
Micigliano RI 15 127 8171
Poggio Bustone RI 15 2055 10226
Polino TR 16 233 10459
Poggiodomo PG 16 117 10576
Rivodutri RI 17 1253 11829
Cantalice RI 17 2755 14584
Morro Reatino RI 18 373 14957
Montereale AQ 19 2581 17538
Antrodoco RI 19 2588 20126

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
32 Km a E di Terni (111501 abitanti)
40 Km a NW di L'Aquila (69753 abitanti)
49 Km a SE di Foligno (57155 abitanti)
56 Km a W di Teramo (54892 abitanti)
70 Km a NE di Guidonia Montecelio (88673 abitanti)
72 Km a N di Tivoli (56533 abitanti)
78 Km a SE di Perugia (166134 abitanti)
78 Km a E di Viterbo (67173 abitanti)
90 Km a NE di Roma (2864731 abitanti)
92 Km a W di Montesilvano (53738 abitanti)
97 Km a W di Chieti (51815 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 2.3 2020-10-22
15:36:09		 42.588 13.034 11 2021-02-26
14:56:19		 Bollettino Sismico Italiano INGV 87146371
Rivista
Rev100 		ML 2.3 2020-10-22
15:36:09		 42.5935 13.0298 12 2020-10-22
15:43:30		 Sala Sismica INGV-Roma 84030351
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2020-10-22 15:36:09 ± 0.07
Latitudine 42.5880 ± 0.0027
Longitudine 13.0340 ± 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 87146371

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 306
Semi-asse minore dell'ellisse di confidenza (metri) 232
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 211
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 310.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 56
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 65
Numero di fasi 65
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.3
Distanza epicentrale della stazione piu' vicina (gradi) 0.01529
Distanza epicentrale della stazione piu’ lontana (gradi) 0.97756
Numero di stazioni in cui l’evento e’ stato osservato 35
Numero di stazioni usate nel calcolo dell'Origin 35
Parametri delle magnitudo

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.3
Num. stazioni usate 60
Tipo di magnitudo ML
Localizzazione di riferimento 84030351
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2020-10-22 15:43:30

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.3
Num. stazioni usate 60
Tipo di magnitudo ML
Localizzazione di riferimento 87146371
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-02-14 10:48:20
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.MURB.HHZ. 2020-10-22T15:36:36.40 0.6 undecidable manual S 331 85.5477 50 1.43 26
IV.EL6.EHZ. 2020-10-22T15:36:35.00 0.6 undecidable manual S 4 82.4508 50 0.86 35
IV.ATCC.EHZ. 2020-10-22T15:36:32.40 0.3 undecidable manual S 334 73.5708 50 0.62 58
IV.SNTG.HHZ. 2020-10-22T15:36:32.50 0.3 undecidable manual S 354 74.37 50 0.51 61
IV.MF5.EHZ. 2020-10-22T15:36:28.50 0.3 undecidable manual S 38 56.2992 50 1.34 43
IV.ATPI.EHZ. 2020-10-22T15:36:27.96 0.1 undecidable manual P 332 108.5136 50 0.15 82
IV.CSP1.EHZ. 2020-10-22T15:36:27.80 0.3 undecidable manual S 14 57.5979 50 0.29 66
IV.ASSB.HHZ. 2020-10-22T15:36:27.80 0.6 undecidable manual S 329 58.9965 50 -0.07 46
IV.FDMO.HHZ. 2020-10-22T15:36:25.50 0.3 undecidable manual S 5 49.9167 50 0.03 70
IV.MURB.HHZ. 2020-10-22T15:36:24.62 0.3 undecidable manual P 331 85.5477 50 0.35 62
IV.CESI.HHZ. 2020-10-22T15:36:24.50 0.3 undecidable manual S 347 47.4192 50 -0.3 67
IT.GNU.HGZ. 2020-10-22T15:36:24.40 0.3 undecidable manual S 302 44.7219 50 0.31 67
IT.MMP1.HGZ. 2020-10-22T15:36:24.30 0.1 undecidable manual S 212 44.3223 50 0.34 89
IV.TERO.HHZ. 2020-10-22T15:36:24.20 0.3 undecidable manual S 85 46.7199 50 -0.4 66
IV.MGAB.HHZ. 2020-10-22T15:36:24.29 0.1 undecidable manual P 296 83.25 50 0.37 82
IV.GIGS.HJZ. 2020-10-22T15:36:24.20 0.3 undecidable manual S 109 46.5201 50 -0.36 66
IV.MOMA.HHZ. 2020-10-22T15:36:24.20 0.3 undecidable manual S 302 44.7219 50 0.11 70
IT.MTCL.HGZ. 2020-10-22T15:36:24.00 0.1 undecidable manual S 356 45.1215 50 -0.18 92
IV.MMO1.EHZ. 2020-10-22T15:36:23.40 0.3 undecidable manual S 35 41.9247 50 0.06 71
IV.EL6.EHZ. 2020-10-22T15:36:23.66 0.1 undecidable manual P 4 82.4508 50 -0.13 87
IV.FEMA.HNZ. 2020-10-22T15:36:23.40 0.3 undecidable manual S 2 41.5251 50 0.18 69
MN.AQU.HNZ. 2020-10-22T15:36:22.80 0.6 undecidable manual S 130 39.9267 50 0 48
IV.ATCC.EHZ. 2020-10-22T15:36:22.48 0.1 undecidable manual P 334 73.5708 50 0.06 89
IV.SNTG.HHZ. 2020-10-22T15:36:22.41 0.1 undecidable manual P 354 74.37 50 -0.14 88
IV.T0110.HHZ. 2020-10-22T15:36:22.64 0.1 undecidable manual P 123 72.6717 50 0.36 84
IV.MNTT.EHZ. 2020-10-22T15:36:22.61 0.1 undecidable manual P 41 69.6747 50 0.79 73
IV.MC2.EHZ. 2020-10-22T15:36:22.60 0.6 undecidable manual S 19 38.0286 50 0.31 45
IV.CESX.HHZ. 2020-10-22T15:36:21.40 0.3 undecidable manual S 274 36.6411 50 -0.51 65
IV.FIAM.HHZ. 2020-10-22T15:36:21.90 0.1 undecidable manual S 169 36.1416 50 0.11 95
IV.OFFI.HHZ. 2020-10-22T15:36:21.87 0.1 undecidable manual P 54 65.5899 50 0.68 77
IV.MTRA.EHZ. 2020-10-22T15:36:21.00 0.1 undecidable manual S 58 35.0427 50 -0.48 88
IV.CAMP.HHZ. 2020-10-22T15:36:20.60 0.3 undecidable manual S 101 31.1466 50 0.14 71
IV.ASSB.HHZ. 2020-10-22T15:36:19.96 1.0 positive manual P 329 58.9965 50 -0.21 22
IV.MF5.EHZ. 2020-10-22T15:36:19.95 0.6 positive manual P 38 56.2992 50 0.19 45
IV.NRCA.HNZ. 2020-10-22T15:36:19.00 0.1 undecidable manual S 13 28.0497 50 -0.61 85
IV.CSP1.EHZ. 2020-10-22T15:36:19.67 0.3 undecidable manual P 14 57.5979 50 -0.29 66
IV.FDMO.HHZ. 2020-10-22T15:36:18.43 0.1 undecidable manual P 5 49.9167 50 -0.35 88
IV.CESI.HHZ. 2020-10-22T15:36:18.09 0.1 undecidable manual P 347 47.4192 50 -0.31 89
IV.SMA1.EHZ. 2020-10-22T15:36:18.80 0.1 undecidable manual S 79 25.0527 50 -0.02 98
IT.GNU.HGZ. 2020-10-22T15:36:17.79 0.1 undecidable manual P 302 44.7219 50 -0.19 92
IT.MMP1.HGZ. 2020-10-22T15:36:17.83 0.1 undecidable manual P 212 44.3223 50 -0.08 94
IV.ARRO.EHZ. 2020-10-22T15:36:17.70 0.6 undecidable manual S 268 21.9669 50 -0.29 47
IV.MOMA.HHZ. 2020-10-22T15:36:17.74 0.1 negative manual P 302 44.7219 50 -0.25 91
IV.GIGS.HJZ. 2020-10-22T15:36:17.93 0.1 undecidable manual P 109 46.5201 50 -0.33 89
IV.T1299.HNZ. 2020-10-22T15:36:17.70 0.1 undecidable manual S 76 20.868 50 -0.02 99
IV.FEMA.HNZ. 2020-10-22T15:36:17.64 0.1 undecidable manual P 2 41.5251 50 0.16 93
IV.MMO1.EHZ. 2020-10-22T15:36:17.25 0.1 undecidable manual P 35 41.9247 50 -0.3 90
IT.MTCL.HGZ. 2020-10-22T15:36:17.79 0.1 undecidable manual P 356 45.1215 50 -0.25 91
MN.AQU.HNZ. 2020-10-22T15:36:17.33 0.3 undecidable manual P 130 39.9267 50 0.09 71
IV.TERO.HHZ. 2020-10-22T15:36:17.95 0.1 undecidable manual P 85 46.7199 50 -0.33 89
IV.FIAM.HHZ. 2020-10-22T15:36:16.77 0.1 undecidable manual P 169 36.1416 50 0.11 95
IV.MTRA.EHZ. 2020-10-22T15:36:16.20 0.1 positive manual P 58 35.0427 50 -0.28 92
IV.MC2.EHZ. 2020-10-22T15:36:16.74 0.1 positive manual P 19 38.0286 50 -0.21 93
IV.RM33.EHZ. 2020-10-22T15:36:16.70 0.1 undecidable manual S 121 17.1717 123 -0.01 100
IV.CESX.HHZ. 2020-10-22T15:36:16.55 0.1 undecidable manual P 274 36.6411 50 -0.17 93
IV.SMA1.EHZ. 2020-10-22T15:36:15.06 0.1 positive manual P 79 25.0527 50 0.11 97
IV.CAMP.HHZ. 2020-10-22T15:36:15.88 0.1 undecidable manual P 101 31.1466 50 -0.01 98
IV.GAVE.HNZ. 2020-10-22T15:36:15.90 0.3 undecidable manual S 315 16.2726 124 -0.54 67
IV.NRCA.HNZ. 2020-10-22T15:36:15.05 0.1 undecidable manual P 13 28.0497 50 -0.35 91
IV.T1299.HNZ. 2020-10-22T15:36:14.36 0.1 undecidable manual P 76 20.868 50 0.05 99
IV.ARRO.EHZ. 2020-10-22T15:36:14.40 0.1 undecidable manual P 268 21.9669 50 -0.07 98
IV.RM33.EHZ. 2020-10-22T15:36:13.83 0.1 undecidable manual P 121 17.1717 123 0.1 98
IV.LNSS.HNZ. 2020-10-22T15:36:13.70 0.1 undecidable manual S 17 1.6983 171 0.21 99
IV.GAVE.HNZ. 2020-10-22T15:36:13.48 0.1 negative manual P 315 16.2726 124 -0.09 99
IV.LNSS.HNZ. 2020-10-22T15:36:12.20 0.1 negative manual P 17 1.6983 171 0.33 96
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.LNSS.HHN. ML:2.5 0.005905 0.18 AML other m 2020-10-22T15:36:13.87
IV.LNSS.HNN. ML:2.5 0.0056469305 0.1664 AML other m 2020-10-22T15:36:13.88
IV.LNSS.HHE. ML:2.6 0.007349731499999999 0.1152 AML other m 2020-10-22T15:36:14.49
IV.LNSS.HNE. ML:2.6 0.007027316 0.1152 AML other m 2020-10-22T15:36:14.49
IV.GAVE.EHN. ML:2.5 0.00263 0.48 AML other m 2020-10-22T15:36:16.48
IV.RM33.EHE. ML:2.0 0.0008765000000000001 1.26 AML other m 2020-10-22T15:36:17.65
IV.RM33.HNE. ML:2.0 0.0008874999999999999 1.26 AML other m 2020-10-22T15:36:17.65
IV.GAVE.HNE. ML:2.5 0.0027061145 0.1536 AML other m 2020-10-22T15:36:17.33
IV.GAVE.EHE. ML:2.6 0.0030650000000000004 0.54 AML other m 2020-10-22T15:36:17.41
IV.ARRO.EHE. ML:2.0 0.0007155 1.12 AML other m 2020-10-22T15:36:17.25
IV.GAVE.HNN. ML:2.0 0.00080809395 0.2048 AML other m 2020-10-22T15:36:17.71
IV.RM33.EHN. ML:2.0 0.0008399999999999999 0.34 AML other m 2020-10-22T15:36:18.77
IV.RM33.HNN. ML:2.0 0.000839 0.34 AML other m 2020-10-22T15:36:18.60
IV.ARRO.EHN. ML:2.2 0.0009755 1.5 AML other m 2020-10-22T15:36:18.14
IV.SMA1.EHN. ML:2.9 0.0044 0.28 AML other m 2020-10-22T15:36:19.26
IV.SMA1.EHE. ML:2.8 0.00347 0.16 AML other m 2020-10-22T15:36:19.23
IV.NRCA.HNE. ML:2.6 0.0020700000000000002 0.14 AML other m 2020-10-22T15:36:19.44
IV.NRCA.HHE. ML:2.6 0.0022649999999999997 0.14 AML other m 2020-10-22T15:36:19.44
IV.CAMP.HHN. ML:1.7 0.00021499999999999997 0.44 AML other m 2020-10-22T15:36:20.80
IV.NRCA.HHN. ML:2.4 0.001325 0.14 AML other m 2020-10-22T15:36:20.81
IV.NRCA.HNN. ML:2.4 0.0011829999999999998 0.66 AML other m 2020-10-22T15:36:20.81
IV.CAMP.HHE. ML:1.6 0.0002 0.34 AML other m 2020-10-22T15:36:20.74
IV.MTRA.HNN. ML:2.5 0.0012549999999999998 1.1 AML other m 2020-10-22T15:36:21.25
IV.MTRA.EHN. ML:2.5 0.0012799999999999999 1.08 AML other m 2020-10-22T15:36:21.26
IV.MTRA.EHE. ML:2.5 0.00117 1.54 AML other m 2020-10-22T15:36:21.01
IV.MTRA.HNE. ML:2.5 0.00117 0.18 AML other m 2020-10-22T15:36:21.69
IV.CESX.HHE. ML:1.9 0.0003085 0.3 AML other m 2020-10-22T15:36:23.17
IV.CESX.HHN. ML:2.0 0.0003795 0.58 AML other m 2020-10-22T15:36:23.14
IV.TERO.HHE. ML:2.1 0.0003415 0.5 AML other m 2020-10-22T15:36:24.31
IV.TERO.HNN. ML:2.3 0.000605 0.1 AML other m 2020-10-22T15:36:24.89
IV.TERO.HNE. ML:2.2 0.00045599999999999997 0.54 AML other m 2020-10-22T15:36:24.63
IV.MOMA.HHE. ML:2.2 0.000432 0.68 AML other m 2020-10-22T15:36:25.35
IV.TERO.HHN. ML:2.2 0.000479 1.02 AML other m 2020-10-22T15:36:25.93
IV.MOMA.HHN. ML:2.2 0.000499 0.2 AML other m 2020-10-22T15:36:25.58
IV.CESI.HHN. ML:2.5 0.0008214999999999999 0.62 AML other m 2020-10-22T15:36:25.95
IV.CESI.HHE. ML:2.3 0.0006094999999999999 0.14 AML other m 2020-10-22T15:36:25.95
IV.FDMO.HHN. ML:2.4 0.0006495 0.22 AML other m 2020-10-22T15:36:26.23
IV.FDMO.HHE. ML:2.3 0.0005430000000000001 0.2 AML other m 2020-10-22T15:36:26.27
IV.CSP1.EHE. ML:2.4 0.00048550000000000004 1.14 AML other m 2020-10-22T15:36:28.28
IV.ASSB.HHE. ML:2.4 0.000521 1.18 AML other m 2020-10-22T15:36:29.12
IV.MF5.EHE. ML:2.0 0.00022849999999999997 0.24 AML other m 2020-10-22T15:36:30.64
IV.ASSB.HHN. ML:2.2 0.000371 1.36 AML other m 2020-10-22T15:36:30.72
IV.CSP1.EHN. ML:2.4 0.000483 1.52 AML other m 2020-10-22T15:36:31.19
IV.ATCC.EHE. ML:2.4 0.0003815 0.28 AML other m 2020-10-22T15:36:33.26
IV.SNTG.HHE. ML:2.0 0.00017199999999999998 0.26 AML other m 2020-10-22T15:36:33.15
IV.ATCC.EHN. ML:2.3 0.00033699999999999995 0.68 AML other m 2020-10-22T15:36:33.38
IV.SNTG.HHN. ML:2.1 0.0001975 0.32 AML other m 2020-10-22T15:36:34.60
IV.MF5.EHN. ML:2.0 0.00020750000000000003 1.28 AML other m 2020-10-22T15:36:35.30
IV.MNTT.EHN. ML:2.4 0.00039049999999999995 0.28 AML other m 2020-10-22T15:36:36.03
IV.T0110.HHN. ML:1.9 0.00013550000000000001 1.12 AML other m 2020-10-22T15:36:36.25
IV.EL6.EHE. ML:2.4 0.00031499999999999996 0.18 AML other m 2020-10-22T15:36:37.02
IV.EL6.EHN. ML:2.4 0.0003105 0.18 AML other m 2020-10-22T15:36:37.83
IV.MURB.HHE. ML:2.7 0.0006094999999999999 0.5 AML other m 2020-10-22T15:36:39.28
IV.MURB.HNE. ML:2.6 0.0005725 0.48 AML other m 2020-10-22T15:36:39.04
IV.MURB.HHN. ML:2.6 0.000441 0.32 AML other m 2020-10-22T15:36:39.57
IV.MURB.HNN. ML:2.5 0.00042249999999999997 0.48 AML other m 2020-10-22T15:36:39.58
IV.MNTT.EHE. ML:2.5 0.000488 1.12 AML other m 2020-10-22T15:36:41.17
IV.ATPI.EHE. ML:1.8 0.0000565 1.4 AML other m 2020-10-22T15:36:46.70
IV.ATPI.EHN. ML:1.8 0.00006025 0.32 AML other m 2020-10-22T15:36:46.90
IV.T0110.HHE. ML:1.9 0.00011350000000000001 0.46 AML other m 2020-10-22T15:36:47.73
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