Terremoto di magnitudo ML 2.4 del 21-04-2021 ore 03:34:40 (Italia) in zona: 2 km NW Amatrice (RI)

Un terremoto di magnitudo ML 2.4 è avvenuto nella zona: 2 km NW Amatrice (RI), il

  • 21-04-2021 01:34:40 (UTC)
  • 21-04-2021 03:34:40 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.6380, 13.2720 ad una profondità di 7 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
Amatrice RI 2 2657 2657
Accumoli RI 7 667 3324
Cittareale RI 9 482 3806
Campotosto AQ 12 542 4348
Montereale AQ 13 2581 6929
Capitignano AQ 13 665 7594
Arquata del Tronto AP 15 1178 8772
Borbona RI 18 617 9389
Acquasanta Terme AP 19 2916 12305
Posta RI 19 694 12999
Cortino TE 19 656 13655
Crognaleto TE 20 1297 14952

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
33 Km a NW di L'Aquila (69753 abitanti)
36 Km a W di Teramo (54892 abitanti)
52 Km a E di Terni (111501 abitanti)
58 Km a SE di Foligno (57155 abitanti)
73 Km a W di Montesilvano (53738 abitanti)
80 Km a W di Pescara (121014 abitanti)
80 Km a W di Chieti (51815 abitanti)
84 Km a NE di Guidonia Montecelio (88673 abitanti)
84 Km a NE di Tivoli (56533 abitanti)
89 Km a SE di Perugia (166134 abitanti)
99 Km a E di Viterbo (67173 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 2021-04-21
01:34:40
42.6377 13.2723 7 2021-07-12
16:55:09
Bollettino Sismico Italiano INGV 89764171
Rivista
Rev100
ML 2.4 2021-04-21
01:34:40
42.6448 13.2837 7 2021-04-21
01:41:08
Sala Sismica INGV-Roma 89314021
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-04-21 01:34:40 ± 0.06
Latitudine 42.6377 ± 0.0027
Longitudine 13.2723 ± 0.0049
Profondità (km) 7 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 89764171

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 422
Semi-asse minore dell'ellisse di confidenza (metri) 186
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 65
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 420.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 37
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 70
Numero di fasi 68
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) 0.89483
Numero di stazioni in cui l’evento e’ stato osservato 40
Numero di stazioni usate nel calcolo dell'Origin 38
Parametri delle magnitudo

ML:2.4

Campo Valore
Valore 2.4
Incertezza 0.3
Num. stazioni usate 76
Tipo di magnitudo ML
Localizzazione di riferimento 89764171
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-06-18 15:43:27

ML:2.4

Campo Valore
Valore 2.4
Incertezza 0.3
Num. stazioni usate 76
Tipo di magnitudo ML
Localizzazione di riferimento 89314021
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-04-21 01:41:08
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
OT.OT14.EHZ. 2021-04-21T01:35:19.16 3.0 negative manual Pg 3.96 0
IV.LPEL.HHZ. 2021-04-21T01:35:10.70 0.3 undecidable manual S 131 99.3228 50 0.51 58
IV.EL6.EHZ. 2021-04-21T01:35:03.85 0.3 undecidable manual S 350 77.9664 50 -0.63 58
IV.GIUL.HHZ. 2021-04-21T01:35:02.42 3.0 undecidable manual P 0
IV.ASSB.HHZ. 2021-04-21T01:35:01.81 0.3 undecidable manual S 312 67.1772 50 0.21 66
IV.MOMA.HHZ. 2021-04-21T01:35:00.00 0.3 undecidable manual S 288 60.0954 50 0.28 66
IV.T0110.HHZ. 2021-04-21T01:35:00.40 0.3 undecidable manual S 137 61.2942 50 0.38 64
IV.SAP2.EHZ. 2021-04-21T01:34:58.30 0.3 undecidable manual S 11 52.0035 50 0.76 57
IV.CESX.HHZ. 2021-04-21T01:34:58.98 0.6 undecidable manual S 267 56.0994 50 0.35 44
IV.MGAB.HHZ. 2021-04-21T01:34:58.19 0.1 undecidable manual P 288 99.2229 50 0.64 74
IV.VCEL.EHZ. 2021-04-21T01:34:58.55 0.1 undecidable manual S 120 53.7018 50 0.54 83
IV.ARVD.HHZ. 2021-04-21T01:34:57.60 0.1 undecidable manual P 344 99.123 50 0.07 85
IV.CESI.HHZ. 2021-04-21T01:34:57.15 0.3 undecidable manual S 324 50.5161 50 -0.01 71
IV.LPEL.HHZ. 2021-04-21T01:34:57.04 0.1 undecidable manual P 131 99.3228 50 -0.53 77
IV.FAGN.HHZ. 2021-04-21T01:34:57.53 0.3 undecidable manual S 148 48.5181 50 0.92 54
IV.MURB.HHZ. 2021-04-21T01:34:57.33 0.1 undecidable manual P 319 92.241 50 0.87 68
IV.CSP1.EHZ. 2021-04-21T01:34:56.93 0.6 undecidable manual S 354 50.7159 50 -0.27 45
IV.OFFI.HHZ. 2021-04-21T01:34:56.73 0.3 undecidable manual S 45 47.1195 50 0.48 64
IV.GUMA.HHZ. 2021-04-21T01:34:56.74 0.3 undecidable manual S 6 47.4192 50 0.41 65
IV.FIAM.HHZ. 2021-04-21T01:34:55.06 0.3 undecidable manual S 197 42.9237 50 -0.06 71
IV.FDMO.HHZ. 2021-04-21T01:34:55.89 0.3 undecidable manual S 341 46.7199 50 -0.26 68
IV.MF5.EHZ. 2021-04-21T01:34:55.05 0.6 undecidable manual S 21 41.7249 50 0.24 46
IV.EL6.EHZ. 2021-04-21T01:34:54.23 0.1 undecidable manual P 350 77.9664 50 -0.04 89
IV.ATCC.EHZ. 2021-04-21T01:34:54.33 0.1 undecidable manual P 320 79.5648 50 -0.19 86
IV.FEMA.HNE. 2021-04-21T01:34:54.08 0.3 undecidable manual S 333 40.3263 50 -0.35 67
IV.SRES.HHZ. 2021-04-21T01:34:53.97 0.1 undecidable manual P 235 76.6677 50 -0.09 88
IV.ASSB.HHZ. 2021-04-21T01:34:52.07 0.1 undecidable manual P 312 67.1772 50 -0.53 81
IV.MC2.EHZ. 2021-04-21T01:34:52.29 0.3 undecidable manual S 347 31.1466 103 0.9 56
IV.GAVE.EHZ. 2021-04-21T01:34:51.33 0.6 undecidable manual S 281 31.4463 103 -0.17 47
IV.TRTR.HHZ. 2021-04-21T01:34:51.53 0.3 undecidable manual P 70 55.5999 50 0.71 58
IV.SAP2.EHZ. 2021-04-21T01:34:51.08 0.1 undecidable manual P 11 52.0035 50 0.82 75
IV.MOMA.HHZ. 2021-04-21T01:34:51.07 0.1 undecidable manual P 288 60.0954 50 -0.45 85
IV.T0110.HHZ. 2021-04-21T01:34:51.33 0.1 undecidable manual P 137 61.2942 50 -0.36 86
MN.AQU.HNN. 2021-04-21T01:34:51.74 0.3 undecidable manual S 161 33.2445 102 -0.38 68
IV.VCEL.EHZ. 2021-04-21T01:34:50.46 0.1 undecidable manual P 120 53.7018 50 -0.07 93
IV.CESX.HHZ. 2021-04-21T01:34:50.66 0.1 undecidable manual P 267 56.0994 50 -0.23 89
IV.MMO1.EHZ. 2021-04-21T01:34:50.48 0.3 undecidable manual S 9 29.3484 103 -0.32 69
IV.GIGS.HJZ. 2021-04-21T01:34:50.80 0.3 undecidable manual S 130 31.9458 102 -0.88 57
IV.MNTT.EHZ. 2021-04-21T01:34:50.83 0.1 undecidable manual P 29 53.9016 50 0.27 89
IV.FAGN.HHZ. 2021-04-21T01:34:49.18 0.1 positive manual P 148 48.5181 50 -0.55 84
IV.OFFI.HHZ. 2021-04-21T01:34:49.76 0.1 positive manual P 45 47.1195 50 0.24 91
IV.TERO.HHZ. 2021-04-21T01:34:49.33 0.6 undecidable manual S 93 27.1506 105 -0.71 41
IV.GUMA.HHZ. 2021-04-21T01:34:49.38 0.1 undecidable manual P 6 47.4192 50 -0.18 92
IV.NRCA.HNZ. 2021-04-21T01:34:49.42 0.6 undecidable manual S 329 25.2525 106 0 49
IV.CSP1.EHZ. 2021-04-21T01:34:49.57 0.1 undecidable manual P 354 50.7159 50 -0.5 85
IV.CESI.HHZ. 2021-04-21T01:34:49.61 0.1 undecidable manual P 324 50.5161 50 -0.44 86
IV.ARRO.EHZ. 2021-04-21T01:34:48.20 0.1 undecidable manual P 261 41.8248 50 -0.51 86
IV.FIAM.HHZ. 2021-04-21T01:34:48.45 0.6 undecidable manual P 197 42.9237 50 -0.42 44
IV.FDMO.HHZ. 2021-04-21T01:34:48.80 0.1 undecidable manual P 341 46.7199 50 -0.66 81
IV.FEMA.HNE. 2021-04-21T01:34:48.54 0.1 undecidable manual P 333 40.3263 50 0.08 95
IV.LNSS.HHZ. 2021-04-21T01:34:48.03 0.6 undecidable manual S 259 19.3695 110 0.57 44
IV.MF5.EHZ. 2021-04-21T01:34:48.60 0.1 undecidable manual P 21 41.7249 50 -0.09 94
IV.GIGS.HJZ. 2021-04-21T01:34:46.30 0.1 undecidable manual P 130 31.9458 102 -0.58 85
IV.CAMP.HHZ. 2021-04-21T01:34:46.47 0.6 undecidable manual S 135 15.873 114 0.12 49
IV.MC2.EHZ. 2021-04-21T01:34:46.49 0.1 undecidable manual P 347 31.1466 103 -0.22 94
MN.AQU.HNN. 2021-04-21T01:34:46.74 0.1 undecidable manual P 161 33.2445 102 -0.39 90
IV.MTRA.HNZ. 2021-04-21T01:34:46.39 0.3 undecidable manual S 37 16.6722 113 -0.2 72
IV.GAVE.EHZ. 2021-04-21T01:34:46.61 0.1 undecidable manual P 281 31.4463 103 -0.16 95
IV.RM33.EHZ. 2021-04-21T01:34:46.57 0.3 undecidable manual S 198 15.0738 115 0.49 68
IV.MMO1.EHZ. 2021-04-21T01:34:46.15 0.1 positive manual P 9 29.3484 103 -0.22 94
IV.TERO.HHZ. 2021-04-21T01:34:45.58 0.1 undecidable manual P 93 27.1506 105 -0.35 92
IV.NRCA.HNZ. 2021-04-21T01:34:45.56 0.1 undecidable manual P 329 25.2525 106 -0.01 99
IV.LNSS.HHZ. 2021-04-21T01:34:44.83 0.1 positive manual P 259 19.3695 110 0.39 92
IV.CAMP.HHZ. 2021-04-21T01:34:44.03 0.1 undecidable manual P 135 15.873 114 0.23 96
IV.RM33.EHZ. 2021-04-21T01:34:44.12 0.1 positive manual P 198 15.0738 115 0.48 91
IV.MTRA.HNZ. 2021-04-21T01:34:43.96 0.1 undecidable manual P 37 16.6722 113 0.02 100
IV.SMA1.EHZ. 2021-04-21T01:34:43.80 0.6 undecidable manual S 99 5.1948 144 0.44 47
IV.T1299.HNN. 2021-04-21T01:34:42.85 0.3 undecidable manual S 115 0.8991 173 0.07 76
IV.SMA1.EHZ. 2021-04-21T01:34:42.52 0.1 undecidable manual P 99 5.1948 144 0.45 93
IV.T1299.HNN. 2021-04-21T01:34:42.06 0.1 undecidable manual P 115 0.8991 173 0.32 97
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:2.6 0.00433 0.24 AML other m 2021-04-21T01:34:46.78
IV.MTRA.HNE. ML:2.9 0.00701 0.22 AML other m 2021-04-21T01:34:46.71
IV.MTRA.EHE. ML:2.9 0.007055 0.22 AML other m 2021-04-21T01:34:46.71
IV.CAMP.HHN. ML:2.5 0.00303 0.34 AML other m 2021-04-21T01:34:46.85
IV.MTRA.HNN. ML:2.9 0.00802 1.72 AML other m 2021-04-21T01:34:47.94
IV.MTRA.EHN. ML:2.9 0.00797 1.74 AML other m 2021-04-21T01:34:47.95
IV.RM33.HNN. ML:2.5 0.003505 1.32 AML other m 2021-04-21T01:34:47.09
IV.RM33.EHN. ML:2.5 0.00346 1.34 AML other m 2021-04-21T01:34:47.09
IV.RM33.EHE. ML:2.5 0.0033200000000000005 1.34 AML other m 2021-04-21T01:34:47.08
IV.RM33.HNE. ML:2.5 0.0033049999999999998 1.36 AML other m 2021-04-21T01:34:47.07
IV.LNSS.HHE. ML:2.5 0.00267 0.34 AML other m 2021-04-21T01:34:48.83
IV.LNSS.HNE. ML:2.5 0.00267 0.34 AML other m 2021-04-21T01:34:48.84
IV.TERO.HHN. ML:2.8 0.003415 0.6 AML other m 2021-04-21T01:34:49.92
IV.NRCA.HHE. ML:2.6 0.00221 0.16 AML other m 2021-04-21T01:34:49.72
IV.TERO.HNN. ML:2.8 0.003665 0.4 AML other m 2021-04-21T01:34:49.92
IV.NRCA.HNE. ML:2.5 0.002105 0.16 AML other m 2021-04-21T01:34:49.72
IV.NRCA.HHN. ML:2.3 0.00113 1.82 AML other m 2021-04-21T01:34:49.98
IV.NRCA.HNN. ML:2.3 0.001265 0.36 AML other m 2021-04-21T01:34:49.99
IV.TERO.HHE. ML:2.6 0.00216 1.36 AML other m 2021-04-21T01:34:50.76
IV.TERO.HNE. ML:2.6 0.00229 1.74 AML other m 2021-04-21T01:34:50.95
IV.LNSS.HHN. ML:2.5 0.0027400000000000002 0.4 AML other m 2021-04-21T01:34:50.57
IV.LNSS.HNN. ML:2.5 0.0027199999999999998 0.4 AML other m 2021-04-21T01:34:50.57
IV.GAVE.HNE. ML:2.6 0.0017549999999999998 0.22 AML other m 2021-04-21T01:34:51.76
IV.GAVE.EHE. ML:2.5 0.001665 0.68 AML other m 2021-04-21T01:34:51.76
IV.GAVE.HNN. ML:2.1 0.0005775 0.7 AML other m 2021-04-21T01:34:51.96
IV.GAVE.EHN. ML:2.5 0.00147 0.24 AML other m 2021-04-21T01:34:51.97
IV.MF5.EHE. ML:2.4 0.0007564999999999999 0.36 AML other m 2021-04-21T01:34:55.25
IV.MF5.EHN. ML:2.5 0.0010115 0.44 AML other m 2021-04-21T01:34:55.29
IV.GUMA.HHE. ML:2.5 0.0009525 1.7 AML other m 2021-04-21T01:34:56.85
IV.ARRO.EHE. ML:2.0 0.0003725 1.62 AML other m 2021-04-21T01:34:56.86
IV.GUMA.HNN. ML:2.5 0.0009775 0.56 AML other m 2021-04-21T01:34:57.02
IV.GUMA.HHN. ML:2.5 0.000992 0.44 AML other m 2021-04-21T01:34:57.30
IV.FIAM.HHN. ML:1.7 0.00017099999999999998 0.44 AML other m 2021-04-21T01:34:57.18
IV.ARRO.EHN. ML:2.0 0.000295 0.18 AML other m 2021-04-21T01:34:58.19
IV.OFFI.HHN. ML:2.5 0.00103 0.4 AML other m 2021-04-21T01:34:58.10
IV.FDMO.HHN. ML:2.0 0.0002745 0.8 AML other m 2021-04-21T01:34:58.03
IV.FDMO.HHE. ML:1.9 0.00025 1.72 AML other m 2021-04-21T01:34:58.09
IV.FAGN.HHE. ML:2.8 0.00175 0.3 AML other m 2021-04-21T01:34:59.41
IV.OFFI.HHE. ML:2.4 0.0008335 0.44 AML other m 2021-04-21T01:34:59.28
IV.CESI.HHE. ML:2.2 0.0004095 1.48 AML other m 2021-04-21T01:34:59.19
IV.FAGN.HHN. ML:2.6 0.001145 0.32 AML other m 2021-04-21T01:35:00.53
IV.SAP2.EHE. ML:2.3 0.0004925000000000001 0.38 AML other m 2021-04-21T01:35:00.44
IV.VCEL.EHN. ML:2.8 0.0014199999999999998 0.86 AML other m 2021-04-21T01:35:00.45
IV.VCEL.EHE. ML:2.9 0.0018199999999999998 0.3 AML other m 2021-04-21T01:35:00.50
IV.CESI.HHN. ML:2.4 0.0006585000000000001 0.34 AML other m 2021-04-21T01:35:00.51
IV.MNTT.EHN. ML:2.6 0.0009139999999999999 1.48 AML other m 2021-04-21T01:35:00.02
IV.CESX.HHN. ML:2.2 0.00034750000000000004 0.28 AML other m 2021-04-21T01:35:00.68
IV.MNTT.EHE. ML:2.7 0.0011725000000000001 1.14 AML other m 2021-04-21T01:35:01.64
IV.MOMA.HHE. ML:2.3 0.00039 0.2 AML other m 2021-04-21T01:35:01.59
IV.CSP1.EHN. ML:2.6 0.0010645 1.14 AML other m 2021-04-21T01:35:02.04
IV.MOMA.HNN. ML:2.2 0.00035299999999999996 0.9 AML other m 2021-04-21T01:35:02.14
IV.CSP1.EHE. ML:2.4 0.0006075000000000001 1.34 AML other m 2021-04-21T01:35:02.97
IV.MOMA.HNE. ML:2.3 0.000377 0.4 AML other m 2021-04-21T01:35:02.39
IV.GUMA.HNE. ML:2.4 0.000716 0.38 AML other m 2021-04-21T01:35:02.54
IV.ASSB.HHE. ML:2.0 0.000185 0.74 AML other m 2021-04-21T01:35:02.56
IV.CESX.HHE. ML:2.1 0.00030800000000000006 1.28 AML other m 2021-04-21T01:35:02.67
IV.SAP2.EHN. ML:3.0 0.00243 0.46 AML other m 2021-04-21T01:35:02.47
IV.T0110.HHN. ML:2.6 0.0007505 0.5 AML other m 2021-04-21T01:35:03.73
IV.MOMA.HHN. ML:2.2 0.0003355 0.38 AML other m 2021-04-21T01:35:04.33
IV.TRTR.HHE. ML:2.5 0.000797 0.32 AML other m 2021-04-21T01:35:05.87
IV.SRES.HHE. ML:1.8 0.00009575 0.2 AML other m 2021-04-21T01:35:06.11
IV.FIAM.HHE. ML:1.8 0.00019250000000000002 1.46 AML other m 2021-04-21T01:35:06.88
IV.T0110.HHE. ML:2.6 0.0008035 0.48 AML other m 2021-04-21T01:35:06.64
IV.ASSB.HHN. ML:2.0 0.00017199999999999998 1.14 AML other m 2021-04-21T01:35:07.29
IV.TRTR.HHN. ML:2.6 0.0009749999999999998 1.1 AML other m 2021-04-21T01:35:10.07
IV.SRES.HHN. ML:1.8 0.00009095 1.1 AML other m 2021-04-21T01:35:10.21
IV.ATCC.EHN. ML:2.2 0.00022399999999999997 0.4 AML other m 2021-04-21T01:35:11.42
IV.EL6.EHN. ML:2.3 0.000258 0.78 AML other m 2021-04-21T01:35:11.77
IV.LPEL.HHN. ML:2.2 0.00014749999999999998 0.28 AML other m 2021-04-21T01:35:11.85
IV.LPEL.HHE. ML:2.3 0.00020050000000000002 0.28 AML other m 2021-04-21T01:35:14.66
IV.EL6.EHE. ML:2.1 0.000178 0.78 AML other m 2021-04-21T01:35:14.67
IV.ATCC.EHE. ML:2.1 0.00017649999999999998 0.5 AML other m 2021-04-21T01:35:14.53
IV.MURB.HHN. ML:2.5 0.00032999999999999994 0.5 AML other m 2021-04-21T01:35:15.75
IV.MURB.HHE. ML:2.6 0.0004205 1.68 AML other m 2021-04-21T01:35:18.04
IV.ARVD.HHN. ML:1.7 0.0000563 1.42 AML other m 2021-04-21T01:35:21.84
IV.ARVD.HHE. ML:1.9 0.0000766 0.46 AML other m 2021-04-21T01:35:21.47
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