Terremoto di magnitudo ML 2.1 del 16-04-2018 ore 15:59:23 (Italia) in zona: 4 km E Accumoli (RI)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 4 km E Accumoli (RI), il

  • 16-04-2018 13:59:23 (UTC)
  • 16-04-2018 15:59:23 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.6890, 13.3010 ad una profondità di 12 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
Accumoli RI 4 667 667
Amatrice RI 7 2657 3324
Arquata del Tronto AP 9 1178 4502
Acquasanta Terme AP 13 2916 7418
Cittareale RI 14 482 7900
Campotosto AQ 16 542 8442
Valle Castellana TE 17 977 9419
Montegallo AP 17 523 9942
Cortino TE 19 656 10598
Rocca Santa Maria TE 19 537 11135
Capitignano AQ 19 665 11800
Montereale AQ 19 2581 14381

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
33 Km a W di Teramo (54892 abitanti)
38 Km a N di L'Aquila (69753 abitanti)
55 Km a E di Terni (111501 abitanti)
57 Km a SE di Foligno (57155 abitanti)
72 Km a W di Montesilvano (53738 abitanti)
79 Km a W di Pescara (121014 abitanti)
80 Km a W di Chieti (51815 abitanti)
88 Km a SE di Perugia (166134 abitanti)
90 Km a NE di Guidonia Montecelio (88673 abitanti)
91 Km a NE 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
Rivista
Rev100
ML 2.1 2018-04-16
13:59:23
42.6887 13.3007 12 2018-04-16
14:07:51
Sala Sismica INGV-Roma 55698501
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2018-04-16 13:59:23 ± 0.11
Latitudine 42.6887 ± 0.0045
Longitudine 13.3007 ± 0.0073
Profondità (km) 12 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 55698501

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 566
Semi-asse minore dell'ellisse di confidenza (metri) 391
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 244
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 570.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 99
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 49
Numero di fasi 18
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.21
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.40829
Numero di stazioni in cui l’evento e’ stato osservato 38
Numero di stazioni usate nel calcolo dell'Origin 9
Parametri della magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 71
Tipo di magnitudo ML
Localizzazione di riferimento 55698501
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2018-04-16 14:07:51
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.VIVA.HHZ. 2018-04-16T13:59:54.15 3.0 undecidable manual S -4.03 0
IV.ARVD.HHZ. 2018-04-16T13:59:53.85 3.0 undecidable manual S 0.39 0
IV.INTR.HHZ. 2018-04-16T13:59:50.69 3.0 undecidable manual S -2.06 0
IV.SRES.HHZ. 2018-04-16T13:59:49.77 3.0 undecidable manual S -0.06 0
IV.EL6.EHZ. 2018-04-16T13:59:47.23 3.0 undecidable manual S 0.12 0
IV.MOMA.HHZ. 2018-04-16T13:59:43.54 3.0 undecidable manual S 0.1 0
IV.PIEI.HHZ. 2018-04-16T13:59:43.53 3.0 undecidable manual P 0.64 0
IV.FRON.EHZ. 2018-04-16T13:59:41.40 3.0 positive manual P -0.32 0
IV.MURB.HHZ. 2018-04-16T13:59:39.59 3.0 undecidable manual P 0.04 0
IV.ARRO.EHZ. 2018-04-16T13:59:38.60 0.6 undecidable manual S 255 45.3213 92 0.23 45
IV.GUMA.HHZ. 2018-04-16T13:59:38.12 0.6 undecidable manual S 4 41.625 93 0.74 40
IV.FDMO.HHZ. 2018-04-16T13:59:37.36 0.3 undecidable manual S 336 42.3243 92 -0.21 68
IV.CING.HHZ. 2018-04-16T13:59:37.26 3.0 negative manual P -0.23 0
IV.FEMA.HNE. 2018-04-16T13:59:36.01 0.6 undecidable manual S 326 36.5412 93 -0.03 48
IV.EL6.EHZ. 2018-04-16T13:59:36.42 3.0 positive manual P -0.41 0
IV.T0110.HHZ. 2018-04-16T13:59:35.69 3.0 undecidable manual P -0.02 0
OB.GAVE.EHZ. 2018-04-16T13:59:35.15 0.6 undecidable manual S 271 33.1446 94 0.02 48
IV.GIGS.HHZ. 2018-04-16T13:59:35.08 0.6 undecidable manual S 139 34.3434 93 -0.36 45
IV.CESX.HHZ. 2018-04-16T13:59:34.42 3.0 positive manual P -0.05 0
IV.FAGN.HHZ. 2018-04-16T13:59:34.19 3.0 positive manual P 0.46 0
IV.TRTR.HHZ. 2018-04-16T13:59:34.37 3.0 positive manual P 0.71 0
IV.MOMA.HHZ. 2018-04-16T13:59:34.60 3.0 positive manual P -0.17 0
IV.VCEL.EHZ. 2018-04-16T13:59:34.26 3.0 undecidable manual P 0.04 0
IV.PF6.EHZ. 2018-04-16T13:59:32.81 3.0 positive manual P -0.34 0
IV.T1220.EHZ. 2018-04-16T13:59:32.36 3.0 negative manual P -0.63 0
IV.CSP1.EHZ. 2018-04-16T13:59:32.06 3.0 negative manual P -0.23 0
IV.OFFI.HHZ. 2018-04-16T13:59:32.44 3.0 positive manual P 0.54 0
IV.FIAM.HHZ. 2018-04-16T13:59:32.87 3.0 negative manual P -0.15 0
IV.CESI.HHZ. 2018-04-16T13:59:32.42 3.0 negative manual P -0.16 0
IV.ARRO.EHZ. 2018-04-16T13:59:32.13 0.1 positive manual P 255 45.3213 92 -0.09 93
IV.GUMA.HHZ. 2018-04-16T13:59:31.84 0.1 negative manual P 4 41.625 93 0.19 92
IV.FDMO.HHZ. 2018-04-16T13:59:31.51 0.6 undecidable manual P 336 42.3243 92 -0.24 45
IV.T1221.EHZ. 2018-04-16T13:59:31.54 3.0 positive manual P -0.03 0
IV.MF5.EHZ. 2018-04-16T13:59:31.02 3.0 negative manual P 0.2 0
IV.CAMP.HHZ. 2018-04-16T13:59:31.39 0.6 undecidable manual S 152 19.1697 101 -0.02 50
OB.GAVE.EHZ. 2018-04-16T13:59:30.29 0.1 positive manual P 271 33.1446 94 -0.05 96
IV.GIGS.HHZ. 2018-04-16T13:59:30.48 0.6 positive manual P 139 34.3434 93 -0.04 48
IV.FEMA.HNE. 2018-04-16T13:59:30.70 0.1 undecidable manual P 326 36.5412 93 -0.17 92
IV.TERO.HHZ. 2018-04-16T13:59:29.01 3.0 undecidable manual Pn -0.47 0
IV.MTRA.EHZ. 2018-04-16T13:59:29.01 0.6 undecidable manual S 46 10.878 125 -0.35 46
IV.T1247.HHZ. 2018-04-16T13:59:29.90 3.0 negative manual P 0.32 0
IV.MC2.EHZ. 2018-04-16T13:59:29.24 3.0 negative manual P 0.05 0
IV.CAMP.HHZ. 2018-04-16T13:59:28.33 0.1 undecidable manual P 152 19.1697 101 0.13 96
IV.SMA1.EHZ. 2018-04-16T13:59:28.44 0.6 undecidable manual S 156 7.0929 141 -0.17 49
IV.NRCA.HNZ. 2018-04-16T13:59:28.49 3.0 negative manual P -0.01 0
IV.LNSS.HHZ. 2018-04-16T13:59:28.94 3.0 positive manual P 0.22 0
IV.RM33.EHZ. 2018-04-16T13:59:28.68 3.0 undecidable manual Pn 0.13 0
IV.MTRA.EHZ. 2018-04-16T13:59:27.01 0.1 undecidable manual P 46 10.878 125 -0.01 100
IV.SMA1.EHZ. 2018-04-16T13:59:26.89 0.1 undecidable manual P 156 7.0929 141 0.3 95
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CING.HHE. ML:2.0 0.0001545 1.76 AML other m 2018-04-16T13:59:49.89
IV.SMA1.EHE. ML:2.5 0.0043 1.7 AML other m 2018-04-16T13:59:28.94
IV.MTRA.HNE. ML:2.7 0.005855000000000001 0.42 AML other m 2018-04-16T13:59:29.14
IV.MTRA.EHE. ML:2.7 0.005634999999999999 0.42 AML other m 2018-04-16T13:59:29.14
IV.MTRA.EHN. ML:2.6 0.003755 0.52 AML other m 2018-04-16T13:59:29.13
IV.CAMP.HHN. ML:1.4 0.00018099999999999998 1.34 AML other m 2018-04-16T13:59:31.01
IV.CAMP.HHE. ML:1.7 0.000336 1.82 AML other m 2018-04-16T13:59:31.96
IV.NRCA.HHN. ML:2.6 0.0027400000000000002 1.54 AML other m 2018-04-16T13:59:32.17
IV.NRCA.HNN. ML:2.6 0.00249 1.54 AML other m 2018-04-16T13:59:32.17
IV.RM33.EHN. ML:2.2 0.001126 0.68 AML other m 2018-04-16T13:59:32.46
IV.RM33.HNN. ML:2.2 0.0011719999999999999 0.68 AML other m 2018-04-16T13:59:32.46
IV.TERO.HHN. ML:2.1 0.0006730000000000001 0.56 AML other m 2018-04-16T13:59:33.00
IV.NRCA.HNE. ML:2.5 0.002175 0.84 AML other m 2018-04-16T13:59:33.43
IV.NRCA.HHE. ML:2.5 0.002245 0.84 AML other m 2018-04-16T13:59:33.43
IV.TERO.HHE. ML:2.2 0.0008075 1.84 AML other m 2018-04-16T13:59:33.07
IV.RM33.HNE. ML:2.2 0.00117 0.26 AML other m 2018-04-16T13:59:33.09
IV.RM33.EHE. ML:2.2 0.00118 0.26 AML other m 2018-04-16T13:59:33.09
IV.LNSS.HHE. ML:2.2 0.0008774999999999999 1.04 AML other m 2018-04-16T13:59:33.61
IV.LNSS.HHN. ML:2.2 0.00106 0.64 AML other m 2018-04-16T13:59:33.64
OB.GAVE.HNN. ML:1.8 0.0002715 0.24 AML other m 2018-04-16T13:59:35.43
OB.GAVE.EHN. ML:2.4 0.0009535 0.28 AML other m 2018-04-16T13:59:35.43
IV.GIGS.HHE. ML:1.4 0.00009925 1.32 AML other m 2018-04-16T13:59:35.69
OB.GAVE.HNE. ML:2.2 0.000727 1.68 AML other m 2018-04-16T13:59:36.99
OB.GAVE.EHE. ML:2.2 0.0007555000000000001 1.36 AML other m 2018-04-16T13:59:36.02
IV.MF5.EHN. ML:2.4 0.0010375 1.68 AML other m 2018-04-16T13:59:36.95
IV.MF5.EHE. ML:2.4 0.0010035 0.32 AML other m 2018-04-16T13:59:37.30
IV.GIGS.HHN. ML:1.3 0.00007675000000000001 0.48 AML other m 2018-04-16T13:59:37.90
IV.T1221.EHE. ML:1.8 0.00020250000000000002 0.28 AML other m 2018-04-16T13:59:38.34
IV.FDMO.HHE. ML:1.8 0.000201 0.26 AML other m 2018-04-16T13:59:38.50
IV.GUMA.HNN. ML:2.7 0.001635 0.32 AML other m 2018-04-16T13:59:38.57
IV.GUMA.HHN. ML:2.6 0.0014550000000000001 0.48 AML other m 2018-04-16T13:59:38.58
IV.T1221.EHN. ML:1.8 0.000199 1.2 AML other m 2018-04-16T13:59:38.07
IV.GUMA.HHE. ML:2.6 0.001415 0.4 AML other m 2018-04-16T13:59:38.53
IV.ARRO.EHE. ML:1.9 0.0002185 0.18 AML other m 2018-04-16T13:59:39.57
IV.FDMO.HHN. ML:1.9 0.000245 0.82 AML other m 2018-04-16T13:59:39.60
IV.CESI.HHE. ML:2.0 0.00029549999999999997 0.94 AML other m 2018-04-16T13:59:39.67
IV.CESI.HHN. ML:2.2 0.0004345 0.28 AML other m 2018-04-16T13:59:39.68
IV.CSP1.EHE. ML:1.8 0.0001785 1.08 AML other m 2018-04-16T13:59:39.97
IV.CSP1.EHN. ML:1.5 0.00009855 0.26 AML other m 2018-04-16T13:59:40.09
IV.GUMA.HNE. ML:2.5 0.0010355 1.68 AML other m 2018-04-16T13:59:40.97
IV.FIAM.HHE. ML:2.0 0.000249 0.56 AML other m 2018-04-16T13:59:40.06
IV.ARRO.EHN. ML:1.8 0.0001995 0.42 AML other m 2018-04-16T13:59:41.31
IV.OFFI.HHN. ML:2.5 0.0009885 0.68 AML other m 2018-04-16T13:59:41.15
IV.FIAM.HHN. ML:1.9 0.00019 0.68 AML other m 2018-04-16T13:59:41.62
IV.PF6.EHE. ML:2.0 0.00024249999999999999 1.14 AML other m 2018-04-16T13:59:41.35
IV.OFFI.HHE. ML:2.6 0.001295 0.52 AML other m 2018-04-16T13:59:41.37
IV.T1220.HNE. ML:2.1 0.0003015 0.36 AML other m 2018-04-16T13:59:41.51
IV.T1220.EHE. ML:2.3 0.0005809999999999999 0.36 AML other m 2018-04-16T13:59:41.51
IV.T1220.HNN. ML:2.0 0.000254 0.56 AML other m 2018-04-16T13:59:41.57
IV.T1220.EHN. ML:2.3 0.0005115 0.58 AML other m 2018-04-16T13:59:41.57
IV.PF6.EHN. ML:1.6 0.00010839999999999999 0.68 AML other m 2018-04-16T13:59:42.58
IV.VCEL.EHN. ML:2.0 0.00022999999999999998 1.22 AML other m 2018-04-16T13:59:44.06
IV.VCEL.EHE. ML:1.9 0.000175 1.08 AML other m 2018-04-16T13:59:44.07
IV.MOMA.HHN. ML:2.1 0.00024349999999999998 0.92 AML other m 2018-04-16T13:59:44.30
IV.MOMA.HHE. ML:2.3 0.0003625 0.18 AML other m 2018-04-16T13:59:45.20
IV.CESX.HHE. ML:1.8 0.0001374 0.18 AML other m 2018-04-16T13:59:45.57
IV.CESX.HHN. ML:2.0 0.000186 0.2 AML other m 2018-04-16T13:59:45.49
IV.T0110.HHN. ML:1.8 0.0001265 0.88 AML other m 2018-04-16T13:59:45.94
IV.T0110.HHE. ML:1.8 0.000132 0.44 AML other m 2018-04-16T13:59:45.63
IV.FAGN.HHN. ML:1.9 0.00020899999999999998 0.34 AML other m 2018-04-16T13:59:46.20
IV.FAGN.HHE. ML:1.9 0.000179 1.52 AML other m 2018-04-16T13:59:47.87
IV.EL6.EHE. ML:2.0 0.00014645 0.14 AML other m 2018-04-16T13:59:48.69
IV.CING.HHN. ML:2.0 0.000134 1.14 AML other m 2018-04-16T13:59:49.76
IV.EL6.EHN. ML:2.1 0.000188 0.4 AML other m 2018-04-16T13:59:49.10
IV.SRES.HHN. ML:1.6 0.000050350000000000004 0.26 AML other m 2018-04-16T13:59:51.36
IV.SRES.HHE. ML:1.6 0.00005115 0.52 AML other m 2018-04-16T13:59:53.44
IV.ARVD.HHE. ML:1.5 0.0000367 0.98 AML other m 2018-04-16T13:59:55.03
IV.ARVD.HHN. ML:1.5 0.000036049999999999995 0.42 AML other m 2018-04-16T13:59:56.50
IV.MOMA.HNN. ML:2.2 0.00033636265 5.3376 AML other m 2018-04-16T13:59:43.87
IV.MOMA.HNE. ML:2.2 0.000350686 0.1984 AML other m 2018-04-16T13:59:45.20
IV.SMA1.EHN. ML:2.5 0.0037248784999999998 0.1216 AML other m 2018-04-16T13:59:29.04
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