Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.4 del 26-04-2019 ore 07:35:22 (UTC) in zona: 8 km NW Accumoli (RI)

Un terremoto di magnitudo ML 2.4 è avvenuto nella zona: 8 km NW Accumoli (RI), il

  • 26-04-2019 07:35:22 (UTC)
  • 26-04-2019 09:35:22 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.7570, 13.1940 ad una profondità di 10 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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Compila il questionario.

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 8 667 667
Arquata del Tronto AP 9 1178 1845
Norcia PG 9 4957 6802
Montegallo AP 15 523 7325
Cascia PG 15 3217 10542
Cittareale RI 16 482 11024
Castelsantangelo sul Nera MC 16 281 11305
Amatrice RI 16 2657 13962
Acquasanta Terme AP 18 2916 16878
Preci PG 19 724 17602
Montemonaco AP 19 604 18206

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
43 Km a W di Teramo (54892 abitanti)
46 Km a E di Foligno (57155 abitanti)
48 Km a NW di L'Aquila (69753 abitanti)
50 Km a E di Terni (111501 abitanti)
76 Km a SE di Perugia (166134 abitanti)
83 Km a W di Montesilvano (53738 abitanti)
90 Km a W di Pescara (121014 abitanti)
92 Km a NW di Chieti (51815 abitanti)
92 Km a NE di Guidonia Montecelio (88673 abitanti)
94 Km a NE di Tivoli (56533 abitanti)
97 Km a E di Viterbo (67173 abitanti)
99 Km a S di Ancona (100861 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 2.4 2019-04-26
07:35:22		 42.7567 13.1942 10 2019-08-22
08:24:59		 Bollettino Sismico Italiano INGV 68631021
Rivista
Rev100 		ML 2.4 2019-04-26
07:35:22		 42.7622 13.199 11 2019-04-26
07:47:55		 Sala Sismica INGV-Roma 67972231
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2019-04-26 07:35:22 ± 0.05
Latitudine 42.7567 ± 0.0027
Longitudine 13.1942 ± 0.0037
Profondità (km) 10 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 68631021

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 317
Semi-asse minore dell'ellisse di confidenza (metri) 160
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 74
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 320.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 25
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 98
Numero di fasi 91
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.37
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 1.06390
Numero di stazioni in cui l’evento e’ stato osservato 56
Numero di stazioni usate nel calcolo dell'Origin 49
Parametri delle magnitudo

ML:2.4

Campo Valore
Valore 2.4
Incertezza 0.2
Num. stazioni usate 58
Tipo di magnitudo ML
Localizzazione di riferimento 67972231
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2019-04-26 07:47:55

ML:2.4

Campo Valore
Valore 2.4
Incertezza 0.2
Num. stazioni usate 40
Tipo di magnitudo ML
Localizzazione di riferimento 68631021
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2019-05-17 09:21:25
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.FIU.EHZ. 2019-04-26T07:36:36.82 3.0 undecidable manual Sg 7.95 0
IV.NDIM.HHZ. 2019-04-26T07:36:07.82 3.0 positive manual Pn 2.53 0
IX.CSG3.HNZ.01 2019-04-26T07:36:04.89 3.0 undecidable manual Pn 1.85 0
IV.BARO.EHZ. 2019-04-26T07:35:54.34 0.3 undecidable manual S 239 109.2129 50 0.13 61
IV.PIEI.HHZ. 2019-04-26T07:35:52.96 0.1 undecidable manual S 329 101.5206 50 0.79 69
IT.PLTA.HNZ. 2019-04-26T07:35:52.65 3.0 undecidable manual P 4.62 0
IV.RUFI.EHZ. 2019-04-26T07:35:52.10 3.0 negative manual Pn 1.55 0
IV.FRON.EHZ. 2019-04-26T07:35:50.60 0.1 undecidable manual S 336 92.5407 50 0.83 69
IV.ATVO.HHZ. 2019-04-26T07:35:50.51 0.1 undecidable manual S 318 94.239 50 0.28 82
IV.ARVD.HHZ. 2019-04-26T07:35:48.55 0.1 undecidable manual S 346 84.7485 50 0.86 69
IV.SSFR.HHZ. 2019-04-26T07:35:47.74 0.1 undecidable manual S 336 82.4508 50 0.67 75
IV.MURB.HHZ. 2019-04-26T07:35:46.17 0.1 undecidable manual S 316 78.1662 50 0.25 85
IV.T0110.HHZ. 2019-04-26T07:35:45.85 0.1 undecidable manual S 141 75.4689 50 0.65 76
IV.VCEL.EHZ. 2019-04-26T07:35:43.77 0.1 undecidable manual S 127 66.378 50 0.99 67
IV.FOSV.EHZ. 2019-04-26T07:35:43.92 0.1 undecidable manual S 330 69.2751 50 0.37 84
IV.ATCC.EHZ. 2019-04-26T07:35:43.06 0.1 undecidable manual S 317 65.49 50 0.53 82
IV.EL6.EHZ. 2019-04-26T07:35:42.31 0.1 undecidable manual S 353 63.9915 50 0.17 89
IV.CAFI.HHZ. 2019-04-26T07:35:42.62 0.1 undecidable manual P 303 118.0929 50 0.52 74
IV.BARO.EHZ. 2019-04-26T07:35:41.07 0.3 undecidable manual P 239 109.2129 50 0.34 59
IV.NARO.HHZ. 2019-04-26T07:35:40.24 0.1 undecidable manual P 333 107.0151 50 -0.14 82
IV.SNTG.HHZ. 2019-04-26T07:35:40.89 0.1 undecidable manual S 340 58.9965 50 0.08 91
IV.MOMA.HHZ. 2019-04-26T07:35:39.12 0.1 undecidable manual S 276 51.1155 50 0.42 86
IV.ASSB.HHZ. 2019-04-26T07:35:39.23 0.1 undecidable manual S 306 53.8017 50 -0.21 90
IV.CESX.HHZ. 2019-04-26T07:35:39.29 0.1 undecidable manual S 252 52.2033 50 0.29 88
IV.PIEI.HHZ. 2019-04-26T07:35:39.74 0.1 undecidable manual P 329 101.5206 50 0.19 82
IV.FIAM.HHZ. 2019-04-26T07:35:39.64 0.1 undecidable manual S 187 54.6009 50 0.01 93
IV.ATVO.HHZ. 2019-04-26T07:35:38.72 0.1 undecidable manual P 318 94.239 50 0.29 82
IV.MDAR.HNN. 2019-04-26T07:35:38.05 0.3 undecidable manual S 355 48.5181 50 0.03 71
IV.MGAB.HHZ. 2019-04-26T07:35:38.09 0.1 undecidable manual P 281 89.7435 50 0.37 81
IV.CERT.HHZ. 2019-04-26T07:35:38.10 0.1 undecidable manual P 191 91.242 50 0.14 85
MN.AQU.HNN. 2019-04-26T07:35:37.78 0.1 undecidable manual S 159 47.9187 50 -0.07 93
IV.FRON.EHZ. 2019-04-26T07:35:37.92 0.1 undecidable manual P 336 92.5407 50 -0.24 83
IV.SEF1.HNN. 2019-04-26T07:35:37.44 0.3 undecidable manual S 335 47.7189 50 -0.35 66
IV.ARVD.HHZ. 2019-04-26T07:35:36.66 0.1 undecidable manual P 346 84.7485 50 -0.3 83
IV.MML1.EHE. 2019-04-26T07:35:36.21 0.1 undecidable manual S 336 43.5231 50 -0.47 86
IV.MURB.HHZ. 2019-04-26T07:35:36.34 0.1 undecidable manual P 316 78.1662 50 0.4 82
IV.SAP2.EHZ. 2019-04-26T07:35:36.79 0.1 undecidable manual S 24 41.2254 50 0.72 79
IV.SSFR.HHZ. 2019-04-26T07:35:36.41 0.1 undecidable manual P 336 82.4508 50 -0.19 85
IV.GIGS.HHZ. 2019-04-26T07:35:36.62 0.1 undecidable manual S 137 45.7209 50 -0.65 81
IV.ARRO.EHZ. 2019-04-26T07:35:35.92 0.1 undecidable manual S 241 40.1265 50 0.15 93
IV.T0110.HHZ. 2019-04-26T07:35:35.49 0.1 undecidable manual P 141 75.4689 50 -0.03 89
IV.PF6.EHE. 2019-04-26T07:35:35.96 0.1 undecidable manual S 0 42.3243 50 -0.39 88
IV.CSP1.EHZ. 2019-04-26T07:35:34.54 0.1 undecidable manual S 1 37.2294 50 -0.45 88
IV.MF5.EHZ. 2019-04-26T07:35:34.43 0.1 undecidable manual S 40 33.5442 50 0.42 89
IV.GUMA.HHZ. 2019-04-26T07:35:34.92 0.1 undecidable manual S 19 35.8419 50 0.29 91
IV.VCEL.EHZ. 2019-04-26T07:35:34.49 0.1 undecidable manual P 127 66.378 50 0.37 85
IV.FOSV.EHZ. 2019-04-26T07:35:34.31 0.1 undecidable manual P 330 69.2751 50 -0.26 86
IV.TERO.HHZ. 2019-04-26T07:35:34.13 0.1 undecidable manual S 114 36.5412 50 -0.69 81
IV.CESI.HHZ. 2019-04-26T07:35:34.34 0.1 undecidable manual S 320 36.2415 50 -0.4 89
IV.EL6.EHZ. 2019-04-26T07:35:33.36 0.1 negative manual P 353 63.9915 50 -0.4 85
IV.ATCC.EHZ. 2019-04-26T07:35:33.79 0.1 undecidable manual P 317 65.49 50 -0.19 88
IV.TRTR.HHZ. 2019-04-26T07:35:33.91 0.1 undecidable manual P 84 58.8966 50 0.94 70
IV.RM33.EHZ. 2019-04-26T07:35:32.28 0.1 undecidable manual S 177 27.5502 50 -0.13 96
IV.FDMO.HHE. 2019-04-26T07:35:32.97 0.1 undecidable manual S 344 32.2455 50 -0.7 81
IV.SNTG.HHZ. 2019-04-26T07:35:32.48 0.1 undecidable manual P 340 58.9965 50 -0.51 83
IV.CAMP.HHZ. 2019-04-26T07:35:32.61 0.1 undecidable manual S 144 30.1476 50 -0.5 88
IV.MNTT.EHZ. 2019-04-26T07:35:31.87 0.1 undecidable manual P 44 47.0196 50 0.72 78
IT.FOPC.HGZ. 2019-04-26T07:35:31.17 3.0 positive manual P 0.62 0
IV.FEMA.HNZ. 2019-04-26T07:35:31.30 0.1 undecidable manual S 333 25.6521 111 -0.52 88
IV.MOMA.HHZ. 2019-04-26T07:35:31.60 0.1 positive manual P 276 51.1155 50 -0.17 91
MN.AQU.HNN. 2019-04-26T07:35:31.11 0.1 undecidable manual P 159 47.9187 50 -0.17 91
IV.ASSB.HHZ. 2019-04-26T07:35:31.78 0.1 undecidable manual P 306 53.8017 50 -0.42 86
IV.GAVE.EHZ. 2019-04-26T07:35:31.71 0.1 undecidable manual S 254 25.4523 111 -0.05 97
IV.CESX.HHZ. 2019-04-26T07:35:31.63 0.1 undecidable manual P 252 52.2033 50 -0.31 88
IV.OFFI.HHZ. 2019-04-26T07:35:31.33 0.1 positive manual P 64 44.622 50 0.56 84
IV.FIAM.HHZ. 2019-04-26T07:35:31.93 0.1 undecidable manual P 187 54.6009 50 -0.38 86
IV.GIGS.HHZ. 2019-04-26T07:35:30.46 0.1 undecidable manual P 137 45.7209 50 -0.48 86
IV.MDAR.HNN. 2019-04-26T07:35:30.99 0.3 undecidable manual P 355 48.5181 50 -0.39 65
IV.LNSS.HHZ. 2019-04-26T07:35:30.55 0.1 undecidable manual S 216 21.1677 115 0.16 96
IV.MML1.EHE. 2019-04-26T07:35:30.16 0.1 negative manual P 336 43.5231 50 -0.44 87
IV.SAP2.EHZ. 2019-04-26T07:35:30.27 0.1 undecidable manual P 24 41.2254 50 0.02 95
IV.SEF1.HNN. 2019-04-26T07:35:30.79 0.3 undecidable manual P 335 47.7189 50 -0.46 65
IV.SMA1.EHZ. 2019-04-26T07:35:29.49 0.1 undecidable manual S 141 18.1707 118 0.05 99
IV.TERO.HHZ. 2019-04-26T07:35:29.07 0.1 undecidable manual P 114 36.5412 50 -0.46 88
IV.ARRO.EHZ. 2019-04-26T07:35:29.79 0.1 undecidable manual P 241 40.1265 50 -0.29 90
IV.MC2.EHZ. 2019-04-26T07:35:29.60 0.1 undecidable manual S 359 17.1717 119 0.45 91
IV.CESI.HHZ. 2019-04-26T07:35:29.13 0.1 negative manual P 320 36.2415 50 -0.35 90
IV.PF6.EHE. 2019-04-26T07:35:29.93 0.1 negative manual P 0 42.3243 50 -0.49 86
IV.T1299.EHE. 2019-04-26T07:35:29.17 0.1 undecidable manual S 152 15.3735 122 0.56 88
IV.CSP1.EHZ. 2019-04-26T07:35:29.22 0.1 negative manual P 1 37.2294 50 -0.41 89
IV.MMO1.EHZ. 2019-04-26T07:35:29.52 0.1 undecidable manual S 34 19.1697 117 -0.24 95
IV.MF5.EHZ. 2019-04-26T07:35:29.11 0.1 undecidable manual P 40 33.5442 50 0.04 96
IV.GUMA.HHZ. 2019-04-26T07:35:29.37 0.1 negative manual P 19 35.8419 50 -0.05 96
IV.MTRA.HNZ. 2019-04-26T07:35:28.86 0.1 undecidable manual S 90 16.4724 120 -0.09 98
IV.CAMP.HHZ. 2019-04-26T07:35:28.27 0.1 undecidable manual P 144 30.1476 50 -0.27 92
IV.FDMO.HHE. 2019-04-26T07:35:28.39 0.1 negative manual P 344 32.2455 50 -0.48 88
IT.MTCL.HGZ. 2019-04-26T07:35:28.17 3.0 undecidable manual P -0.19 0
IV.GAVE.EHZ. 2019-04-26T07:35:27.66 0.1 positive manual P 254 25.4523 111 -0.1 96
IV.RM33.EHZ. 2019-04-26T07:35:27.95 0.1 negative manual P 177 27.5502 50 -0.19 94
IV.LNSS.HHZ. 2019-04-26T07:35:27.08 0.1 positive manual P 216 21.1677 115 0.11 97
IV.NRCA.HNZ. 2019-04-26T07:35:27.38 0.1 undecidable manual S 323 10.6782 132 0.06 100
IV.FEMA.HNZ. 2019-04-26T07:35:27.51 0.1 negative manual P 333 25.6521 111 -0.29 93
IV.MMO1.EHZ. 2019-04-26T07:35:26.51 0.1 negative manual P 34 19.1697 117 -0.1 98
IV.MTRA.HNZ. 2019-04-26T07:35:26.14 0.1 positive manual P 90 16.4724 120 0 100
IV.SMA1.EHZ. 2019-04-26T07:35:26.53 0.1 positive manual P 141 18.1707 118 0.11 98
IV.MC2.EHZ. 2019-04-26T07:35:26.33 0.1 negative manual P 359 17.1717 119 0.07 98
IV.T1299.EHE. 2019-04-26T07:35:26.35 0.1 negative manual P 152 15.3735 122 0.4 92
IV.NRCA.HNZ. 2019-04-26T07:35:25.41 0.1 negative manual P 323 10.6782 132 0.21 97
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MTRA.EHE. ML:2.5 0.0030516709999999997 0.3968 AML other m 2019-04-26T07:35:29.17
IV.MTRA.EHN. ML:2.4 0.002546782 0.3008 AML other m 2019-04-26T07:35:29.45
IV.MTRA.HNE. ML:2.5 0.0030675635000000003 0.3968 AML other m 2019-04-26T07:35:29.17
IV.MTRA.HNN. ML:2.4 0.0025442355 0.3008 AML other m 2019-04-26T07:35:29.45
IV.SMA1.EHE. ML:2.5 0.0024592485 0.2432 AML other m 2019-04-26T07:35:29.72
IV.LNSS.HNE. ML:2.5 0.0024300364999999997 0.1088 AML other m 2019-04-26T07:35:30.78
IV.LNSS.HHE. ML:2.6 0.00275284 0.1216 AML other m 2019-04-26T07:35:30.77
IV.LNSS.HNN. ML:2.5 0.0024039634999999996 0.16 AML other m 2019-04-26T07:35:31.06
IV.LNSS.HHN. ML:2.6 0.002630154 0.1344 AML other m 2019-04-26T07:35:31.06
IV.GAVE.HNE. ML:2.6 0.0022575795 0.2624 AML other m 2019-04-26T07:35:31.99
IV.GAVE.EHN. ML:2.7 0.002847492 0.1792 AML other m 2019-04-26T07:35:32.61
IV.GAVE.EHE. ML:2.6 0.0023049054999999996 0.3392 AML other m 2019-04-26T07:35:31.96
IV.GAVE.HNN. ML:2.1 0.00081878485 0.1792 AML other m 2019-04-26T07:35:32.60
IV.RM33.EHN. ML:2.3 0.00114115875 0.3008 AML other m 2019-04-26T07:35:32.43
IV.RM33.HNE. ML:2.2 0.00083573535 0.1408 AML other m 2019-04-26T07:35:32.92
IV.RM33.HNN. ML:2.3 0.0011592545 0.2944 AML other m 2019-04-26T07:35:32.43
IV.RM33.EHE. ML:2.2 0.0008515183 0.1408 AML other m 2019-04-26T07:35:32.92
IV.CAMP.HHN. ML:2.3 0.0009772829 0.544 AML other m 2019-04-26T07:35:33.11
IV.CAMP.HHE. ML:2.1 0.0006167517 0.1984 AML other m 2019-04-26T07:35:32.86
IV.MF5.EHE. ML:2.6 0.0017595805000000001 0.4416 AML other m 2019-04-26T07:35:35.08
IV.OFFI.HHN. ML:2.9 0.0023150665000000003 0.3776 AML other m 2019-04-26T07:35:39.93
IV.OFFI.HHE. ML:2.3 0.00058805985 0.3584 AML other m 2019-04-26T07:35:39.88
IV.MOMA.HNN. ML:2.5 0.00074879595 0.1664 AML other m 2019-04-26T07:35:40.22
IV.MOMA.HNE. ML:2.8 0.0016003545 0.1728 AML other m 2019-04-26T07:35:40.20
IV.MOMA.HHE. ML:2.8 0.0017010749999999998 0.1792 AML other m 2019-04-26T07:35:40.19
IV.ASSB.HHN. ML:2.5 0.00076735115 0.096 AML other m 2019-04-26T07:35:39.90
IV.SNTG.HHE. ML:2.2 0.00036747494999999996 0.2752 AML other m 2019-04-26T07:35:42.00
IV.SNTG.HNN. ML:2.3 0.00038233814999999997 0.1472 AML other m 2019-04-26T07:35:42.44
IV.SNTG.HNE. ML:2.2 0.0003748703 0.2752 AML other m 2019-04-26T07:35:42.14
IV.SNTG.HHN. ML:2.3 0.00042034740000000003 0.16 AML other m 2019-04-26T07:35:42.44
IV.ATCC.EHE. ML:2.4 0.00047692595000000006 0.32 AML other m 2019-04-26T07:35:43.34
IV.FOSV.EHE. ML:2.2 0.00027460995 0.16 AML other m 2019-04-26T07:35:44.64
IV.T0110.HHE. ML:2.6 0.0005753196499999999 0.4416 AML other m 2019-04-26T07:35:47.14
IV.SSFR.HNN. ML:2.8 0.0008205320499999999 0.2432 AML other m 2019-04-26T07:35:50.55
IV.SSFR.HHN. ML:2.7 0.0007194741 0.16 AML other m 2019-04-26T07:35:50.58
IV.ARVD.HHE. ML:2.2 0.0002059088 0.16 AML other m 2019-04-26T07:35:49.68
IV.FRON.EHE. ML:2.2 0.0001642941 0.1216 AML other m 2019-04-26T07:35:52.31
IV.FRON.EHN. ML:2.4 0.00024938495 0.16 AML other m 2019-04-26T07:35:52.40
IV.CAFI.HHE. ML:2.2 0.00011296039999999999 0.48 AML other m 2019-04-26T07:35:58.94
IV.CAFI.HNE. ML:2.1 0.000107311265 0.48 AML other m 2019-04-26T07:35:58.71
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