Terremoto di magnitudo ML 2.1 del 21-01-2017 ore 15:45:20 (Italia) in zona: 6 km SW Amatrice (RI)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 6 km SW Amatrice (RI), il

  • 21-01-2017 14:45:20 (UTC)
  • 21-01-2017 15:45:20 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 42.5840, 13.2640 ad una profondità di 10 km.

Il terremoto è stato localizzato da: Sala Sismica INGV-Roma.

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
Amatrice RI 6 2657 2657
Montereale AQ 7 2581 5238
Capitignano AQ 8 665 5903
Campotosto AQ 9 542 6445
Cittareale RI 9 482 6927
Accumoli RI 13 667 7594
Borbona RI 13 617 8211
Cagnano Amiterno AQ 14 1369 9580
Barete AQ 15 737 10317
Posta RI 15 694 11011
Pizzoli AQ 17 4326 15337
Crognaleto TE 18 1297 16634

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
28 Km a NW di L'Aquila (69753 abitanti)
37 Km a W di Teramo (54892 abitanti)
51 Km a E di Terni (111501 abitanti)
62 Km a SE di Foligno (57155 abitanti)
73 Km a W di Montesilvano (53738 abitanti)
78 Km a NE di Guidonia Montecelio (88673 abitanti)
79 Km a W di Chieti (51815 abitanti)
79 Km a NE di Tivoli (56533 abitanti)
79 Km a W di Pescara (121014 abitanti)
92 Km a SE di Perugia (166134 abitanti)
97 Km a E di Viterbo (67173 abitanti)
100 Km a NE di Roma (2864731 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
Rivista
Rev100
ML 2.1 2017-01-21
14:45:20
42.584 13.2637 10 2017-01-21
15:04:58
Sala Sismica INGV-Roma 39505071
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2017-01-21 14:45:20 ± 0.06
Latitudine 42.5840 ± 0.0036
Longitudine 13.2637 ± 0.0061
Profondità (km) 10 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 39505071

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 496
Semi-asse minore dell'ellisse di confidenza (metri) 300
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 67
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 500.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 73
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 59
Numero di fasi 51
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.29
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.94339
Numero di stazioni in cui l’evento e’ stato osservato 37
Numero di stazioni usate nel calcolo dell'Origin 29
Parametri della magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 23
Tipo di magnitudo ML
Localizzazione di riferimento 39505071
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2017-01-21 15:04:58
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CR.ZAG.BHZ. 2017-01-21T14:46:50.26 3.0 undecidable manual Sn -9.4 0
IV.MNTV.HNZ. 2017-01-21T14:46:40.01 3.0 undecidable manual Sn -2.26 0
IV.HAGA.HHZ. 2017-01-21T14:46:18.47 3.0 undecidable manual Pn -9.99 0
IV.CRJA.HHZ. 2017-01-21T14:46:13.26 3.0 negative manual Pn -7.45 0
IV.ARVD.HHZ. 2017-01-21T14:45:52.81 0.6 undecidable manual S 346 104.7174 50 2.03 16
IV.CDRU.HHZ. 2017-01-21T14:45:52.05 3.0 undecidable manual Pg 0.07 0
IV.EL6.EHZ. 2017-01-21T14:45:47.63 0.3 undecidable manual S 351 83.7495 50 2.45 16
IV.CING.HHZ. 2017-01-21T14:45:47.39 0.6 undecidable manual S 356 87.9453 50 1.08 31
IV.IMOL.HNZ. 2017-01-21T14:45:45.95 3.0 negative manual Pn -3.84 0
IV.MOMA.HHZ. 2017-01-21T14:45:40.03 0.6 undecidable manual S 294 61.5939 50 0.76 37
IV.T1220.EHZ. 2017-01-21T14:45:38.92 0.6 undecidable manual S 346 60.0954 50 0.06 45
IV.CESX.HHZ. 2017-01-21T14:45:37.93 1.0 undecidable manual S 273 55.3002 50 0.33 22
IV.ARVD.HHZ. 2017-01-21T14:45:37.89 1.0 positive manual P 346 104.7174 50 0.06 21
IV.GUMA.HHZ. 2017-01-21T14:45:37.58 0.6 undecidable manual S 6 53.4021 50 0.49 42
IV.CESI.HHZ. 2017-01-21T14:45:37.48 0.6 undecidable manual S 328 55.1004 50 -0.05 46
IV.FDMO.HHZ. 2017-01-21T14:45:36.57 0.6 undecidable manual S 344 52.2033 50 -0.19 45
IV.CING.HHZ. 2017-01-21T14:45:35.41 0.6 positive manual P 356 87.9453 50 0.16 42
IV.FAGN.HHZ. 2017-01-21T14:45:34.55 0.6 undecidable manual S 143 44.0226 50 -0.02 47
IV.EL6.EHZ. 2017-01-21T14:45:34.63 0.6 negative manual P 351 83.7495 50 0.04 44
IV.SNTG.HHZ. 2017-01-21T14:45:33.82 0.6 undecidable manual P 341 78.9654 50 -0.04 44
IV.MC2.EHZ. 2017-01-21T14:45:32.38 0.6 undecidable manual S 351 36.8298 50 -0.28 45
IV.ASSB.HHZ. 2017-01-21T14:45:32.69 0.6 negative manual P 316 70.7736 50 0.09 44
IV.T1211.EHZ. 2017-01-21T14:45:31.69 0.3 undecidable manual S 260 33.8439 50 -0.17 70
IV.MOMA.HHZ. 2017-01-21T14:45:31.02 1.0 negative manual P 294 61.5939 50 -0.16 22
IV.T1222.EHZ. 2017-01-21T14:45:30.06 0.6 undecidable manual S 223 27.4503 50 -0.1 48
IV.T1220.EHZ. 2017-01-21T14:45:30.60 1.0 negative manual P 346 60.0954 50 -0.35 21
IV.T1217.EHZ. 2017-01-21T14:45:30.55 0.6 undecidable manual S 298 30.6471 50 -0.44 44
IV.OFFI.HHZ. 2017-01-21T14:45:30.04 0.1 undecidable manual P 41 51.9036 50 0.34 87
IV.CESX.HHZ. 2017-01-21T14:45:30.24 0.1 undecidable manual P 273 55.3002 50 0.02 93
IV.GUMA.HHZ. 2017-01-21T14:45:29.87 0.1 positive manual P 6 53.4021 50 -0.05 92
IV.FDMO.HHZ. 2017-01-21T14:45:29.37 1.0 negative manual P 344 52.2033 50 -0.37 22
IV.CESI.HHZ. 2017-01-21T14:45:29.96 0.3 positive manual P 328 55.1004 50 -0.22 67
IV.PCRO.HNZ. 2017-01-21T14:45:29.85 3.0 undecidable manual Pn -6.61 0
IV.GIGS.HHZ. 2017-01-21T14:45:29.99 0.6 undecidable manual S 120 29.1486 50 -0.62 42
IV.T1212.EHZ. 2017-01-21T14:45:28.96 0.6 undecidable manual S 316 25.752 50 -0.75 40
IV.FAGN.HHZ. 2017-01-21T14:45:28.24 0.6 negative manual P 143 44.0226 50 -0.23 45
IV.FIAM.HHZ. 2017-01-21T14:45:27.34 0.6 positive manual P 199 37.0296 50 -0.06 47
IV.ARRO.EHZ. 2017-01-21T14:45:27.96 0.6 negative manual P 269 40.626 50 0 48
IV.T1247.HHZ. 2017-01-21T14:45:27.02 0.1 undecidable manual S 170 16.0728 122 0.31 93
IV.LNSS.HHZ. 2017-01-21T14:45:27.46 0.6 undecidable manual S 277 18.3705 119 0.06 49
IV.T1216.EHZ. 2017-01-21T14:45:27.37 3.0 negative manual Pg -0.09 0
IV.MC2.EHZ. 2017-01-21T14:45:27.01 1.0 undecidable manual P 351 36.8298 50 -0.36 22
IV.T1218.HNZ. 2017-01-21T14:45:26.23 0.6 undecidable manual S 308 15.3735 123 -0.29 47
IV.T1211.EHZ. 2017-01-21T14:45:26.84 0.3 positive manual P 260 33.8439 50 -0.07 71
IV.T1217.EHZ. 2017-01-21T14:45:26.14 0.3 negative manual P 298 30.6471 50 -0.27 69
MN.AQU.HHZ. 2017-01-21T14:45:26.23 0.6 positive manual P 156 28.0497 50 0.22 47
IV.T1212.EHZ. 2017-01-21T14:45:25.32 0.1 undecidable manual P 316 25.752 50 -0.34 91
IV.T1202.EHZ. 2017-01-21T14:45:25.91 0.6 undecidable manual S 347 13.6752 126 -0.1 49
IV.GIGS.HHZ. 2017-01-21T14:45:25.66 0.6 negative manual P 120 29.1486 50 -0.52 43
IV.T1222.EHZ. 2017-01-21T14:45:25.94 0.3 positive manual P 223 27.4503 50 0.01 73
IV.CAMP.HHZ. 2017-01-21T14:45:25.52 0.6 undecidable manual S 114 13.0758 128 -0.33 47
IV.T1247.HHZ. 2017-01-21T14:45:24.23 0.1 undecidable manual P 170 16.0728 122 0.3 94
IV.LNSS.HHZ. 2017-01-21T14:45:24.50 0.1 negative manual P 277 18.3705 119 0.17 96
IV.CAMP.HHZ. 2017-01-21T14:45:23.43 0.1 negative manual P 114 13.0758 128 -0.01 100
IV.T1202.EHZ. 2017-01-21T14:45:23.60 0.1 positive manual P 347 13.6752 126 0.07 99
IV.RM33.EHZ. 2017-01-21T14:45:23.23 0.1 positive manual P 206 9.2796 137 0.36 94
IV.T1218.HNZ. 2017-01-21T14:45:23.81 0.3 positive manual P 308 15.3735 123 -0.02 75
IV.T1299.HNZ. 2017-01-21T14:45:23.55 0.6 undecidable manual S 15 5.7942 150 -0.61 44
IV.T1299.HNZ. 2017-01-21T14:45:22.36 0.1 positive manual P 15 5.7942 150 -0.1 99
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.AQU.HLN. ML:1.8 0.00035999999999999997 0.22 AML other m 2017-01-21T14:45:31.40
MN.AQU.HHN. ML:1.8 0.00034750000000000004 0.22 AML other m 2017-01-21T14:45:31.40
MN.AQU.HHE. ML:2.0 0.0004615 0.98 AML other m 2017-01-21T14:45:33.57
MN.AQU.HLE. ML:2.0 0.0005 1 AML other m 2017-01-21T14:45:33.58
IV.ARRO.EHN. ML:1.9 0.0002665 0.14 AML other m 2017-01-21T14:45:34.85
IV.ARRO.EHE. ML:1.8 0.00020600000000000002 0.68 AML other m 2017-01-21T14:45:35.68
IV.CAMP.HHE. ML:1.7 0.000505 0.88 AML other m 2017-01-21T14:45:27.24
IV.CAMP.HHN. ML:1.8 0.0007335 0.28 AML other m 2017-01-21T14:45:27.33
IV.CESI.HHE. ML:1.7 0.00011505000000000002 1.02 AML other m 2017-01-21T14:45:38.44
IV.CESI.HHN. ML:1.9 0.0001965 0.96 AML other m 2017-01-21T14:45:39.68
IV.CESX.HHE. ML:1.8 0.0001455 0.68 AML other m 2017-01-21T14:45:39.47
IV.CESX.HHN. ML:1.8 0.0001565 0.18 AML other m 2017-01-21T14:45:39.49
IV.FAGN.HHN. ML:1.7 0.0005385 0.38 AML other m 2017-01-21T14:45:39.78
IV.FAGN.HHE. ML:1.9 0.0005204999999999999 0.32 AML other m 2017-01-21T14:45:40.69
IV.FDMO.HHN. ML:1.9 0.0002045 0.72 AML other m 2017-01-21T14:45:37.51
IV.FDMO.HHE. ML:1.9 0.0001905 0.18 AML other m 2017-01-21T14:45:37.80
IV.FIAM.HHE. ML:1.4 0.00009740000000000001 0.86 AML other m 2017-01-21T14:45:35.47
IV.FIAM.HHN. ML:1.5 0.0001172 0.44 AML other m 2017-01-21T14:45:44.49
IV.GIGS.HHN. ML:1.4 0.00011649999999999999 1.38 AML other m 2017-01-21T14:45:30.74
IV.GIGS.HHE. ML:1.3 0.0001117 0.54 AML other m 2017-01-21T14:45:33.81
IV.GUMA.HNE. ML:2.6 0.0009725 0.52 AML other m 2017-01-21T14:45:38.52
IV.GUMA.HHE. ML:2.7 0.0011755 0.22 AML other m 2017-01-21T14:45:37.88
IV.GUMA.HNN. ML:2.6 0.001064 0.24 AML other m 2017-01-21T14:45:37.99
IV.GUMA.HHN. ML:2.5 0.000771 0.4 AML other m 2017-01-21T14:45:38.29
IV.LNSS.HHN. ML:2.2 0.0014199999999999998 0.3 AML other m 2017-01-21T14:45:27.99
IV.LNSS.HHE. ML:2.3 0.0014750000000000002 1.24 AML other m 2017-01-21T14:45:27.92
IV.MOMA.HHN. ML:2.0 0.000186 0.52 AML other m 2017-01-21T14:45:41.57
IV.MOMA.HHE. ML:2.0 0.00020500000000000002 0.28 AML other m 2017-01-21T14:45:40.47
IV.OFFI.HHN. ML:2.2 0.00035549999999999997 1.38 AML other m 2017-01-21T14:45:42.13
IV.OFFI.HHE. ML:2.1 0.0003045 1.02 AML other m 2017-01-21T14:45:41.66
IV.RM33.HNN. ML:2.0 0.0013900000000000002 0.38 AML other m 2017-01-21T14:45:26.06
IV.RM33.EHN. ML:2.0 0.001325 0.38 AML other m 2017-01-21T14:45:26.06
IV.RM33.EHE. ML:2.2 0.0019199999999999998 0.7 AML other m 2017-01-21T14:45:26.43
IV.RM33.HNE. ML:2.2 0.0020250000000000003 0.7 AML other m 2017-01-21T14:45:26.43
IV.T1202.EHN. ML:2.8 0.006115000000000001 0.28 AML other m 2017-01-21T14:45:26.54
IV.T1202.EHE. ML:2.8 0.0067 1.84 AML other m 2017-01-21T14:45:27.00
IV.T1211.HNN. ML:2.4 0.0010895 0.3 AML other m 2017-01-21T14:45:32.29
IV.T1211.HNE. ML:2.3 0.0008515 1.32 AML other m 2017-01-21T14:45:32.19
IV.T1211.EHE. ML:2.3 0.0008169999999999999 1.32 AML other m 2017-01-21T14:45:32.85
IV.T1211.EHN. ML:2.4 0.001045 0.3 AML other m 2017-01-21T14:45:32.29
IV.T1212.EHE. ML:2.0 0.0006129999999999999 0.26 AML other m 2017-01-21T14:45:29.08
IV.T1212.HNE. ML:2.0 0.0006025000000000001 0.26 AML other m 2017-01-21T14:45:29.08
IV.T1212.HNN. ML:1.9 0.0005465 0.26 AML other m 2017-01-21T14:45:29.08
IV.T1212.EHN. ML:2.0 0.0005515000000000001 0.26 AML other m 2017-01-21T14:45:29.21
IV.T1217.HNN. ML:1.8 0.000291 1.18 AML other m 2017-01-21T14:45:32.29
IV.T1217.EHE. ML:1.9 0.00035049999999999995 0.4 AML other m 2017-01-21T14:45:31.55
IV.T1217.EHN. ML:1.8 0.000279 0.5 AML other m 2017-01-21T14:45:31.45
IV.T1217.HNE. ML:1.9 0.00038250000000000003 0.4 AML other m 2017-01-21T14:45:31.55
IV.T1218.HNE. ML:2.2 0.001565 0.56 AML other m 2017-01-21T14:45:26.29
IV.T1218.EHE. ML:2.2 0.0014500000000000001 0.1 AML other m 2017-01-21T14:45:26.29
IV.T1218.HNN. ML:2.2 0.001655 0.5 AML other m 2017-01-21T14:45:27.44
IV.T1218.EHN. ML:2.2 0.001655 0.5 AML other m 2017-01-21T14:45:27.44
IV.T1220.HNN. ML:2.6 0.0007804999999999999 0.46 AML other m 2017-01-21T14:45:41.75
IV.T1220.HNE. ML:2.5 0.000625 0.58 AML other m 2017-01-21T14:45:43.76
IV.T1220.EHE. ML:2.4 0.00058 0.6 AML other m 2017-01-21T14:45:43.77
IV.T1220.EHN. ML:2.6 0.0008005 0.48 AML other m 2017-01-21T14:45:41.76
IV.T1222.HNE. ML:2.0 0.0005269999999999999 0.36 AML other m 2017-01-21T14:45:31.62
IV.T1222.HNN. ML:1.8 0.00035749999999999996 0.26 AML other m 2017-01-21T14:45:32.23
IV.T1222.EHN. ML:1.7 0.0002695 0.26 AML other m 2017-01-21T14:45:32.23
IV.T1222.EHE. ML:2.0 0.00056 0.32 AML other m 2017-01-21T14:45:31.80
IV.T1247.HHN. ML:2.5 0.0030250000000000003 0.56 AML other m 2017-01-21T14:45:27.25
IV.T1247.HHE. ML:2.4 0.0023799999999999997 0.18 AML other m 2017-01-21T14:45:28.68
IV.T1299.EHE. ML:2.1 0.002005 0.26 AML other m 2017-01-21T14:45:24.09
IV.T1299.HNE. ML:2.1 0.0020199999999999997 0.26 AML other m 2017-01-21T14:45:24.09
IV.T1299.EHN. ML:2.2 0.002335 0.14 AML other m 2017-01-21T14:45:24.15
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
Forme d'onda Segnali sismici in formato miniseed + resp Download