Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.3 del 29-08-2021 ore 16:34:18 (Italia) in zona: 4 km W Amatrice (RI)

Un terremoto di magnitudo ML 2.3 è avvenuto nella zona: 4 km W Amatrice (RI), il

  • 29-08-2021 14:34:18 (UTC)
  • 29-08-2021 16:34:18 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.6170, 13.2370 ad una profondità di 8 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
Amatrice RI 5 2657 2657
Cittareale RI 6 482 3139
Accumoli RI 9 667 3806
Montereale AQ 10 2581 6387
Capitignano AQ 12 665 7052
Campotosto AQ 13 542 7594
Borbona RI 14 617 8211
Posta RI 15 694 8905
Cagnano Amiterno AQ 18 1369 10274
Arquata del Tronto AP 18 1178 11452
Barete AQ 19 737 12189

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
32 Km a NW di L'Aquila (69753 abitanti)
39 Km a W di Teramo (54892 abitanti)
49 Km a E di Terni (111501 abitanti)
58 Km a SE di Foligno (57155 abitanti)
76 Km a W di Montesilvano (53738 abitanti)
80 Km a NE di Guidonia Montecelio (88673 abitanti)
81 Km a NE di Tivoli (56533 abitanti)
82 Km a W di Pescara (121014 abitanti)
82 Km a W di Chieti (51815 abitanti)
88 Km a SE di Perugia (166134 abitanti)
95 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 2.3 2021-08-29
14:34:18		 42.6172 13.2373 8 2021-12-29
11:12:32		 Bollettino Sismico Italiano INGV 95837231
Rivista
Rev100 		ML 2.2 2021-08-29
14:34:17		 42.6123 13.2502 10 2021-08-29
14:44:36		 Sala Sismica INGV-Roma 94786251
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-08-29 14:34:18 ± 0.05
Latitudine 42.6172 ± 0.0027
Longitudine 13.2373 ± 0.0037
Profondità (km) 8 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 95837231

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 299
Semi-asse minore dell'ellisse di confidenza (metri) 271
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 73
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 300.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 75
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 68
Numero di fasi 45
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.22
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 5.52723
Numero di stazioni in cui l’evento e’ stato osservato 47
Numero di stazioni usate nel calcolo dell'Origin 25
Parametri delle magnitudo

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.3
Num. stazioni usate 58
Tipo di magnitudo ML
Localizzazione di riferimento 94786251
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-08-29 14:44:36

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.4
Num. stazioni usate 74
Tipo di magnitudo ML
Localizzazione di riferimento 95837231
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-09-24 15:55:13
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.NDIM.HHZ. 2021-08-29T14:45:37.00 3.0 undecidable manual S 313.9524 9.999 0
IT.GNV.HGZ. 2021-08-29T14:36:16.31 3.0 undecidable manual Sg 18.34 0
GU.GORR.HHZ. 2021-08-29T14:36:12.62 3.0 undecidable manual Sg 17.870001 0
IV.ZEN8.EHZ. 2021-08-29T14:36:08.97 3.0 undecidable manual Sg 13.56 0
IV.CADC.EHZ. 2021-08-29T14:36:00.74 3.0 undecidable manual Sn 2.89 0
IV.VOBA.EHZ. 2021-08-29T14:35:57.85 3.0 undecidable manual Sn 0.22 0
IV.CMDO.HHZ. 2021-08-29T14:35:47.74 3.0 negative manual P 573.7923 1.128 0
IV.HAGA.HHZ. 2021-08-29T14:35:44.99 3.0 undecidable manual P 613.5192 3.58 0
IV.PTRP.HHZ. 2021-08-29T14:35:38.21 3.0 undecidable manual Sn -4.19 0
IV.JOPP.HHZ. 2021-08-29T14:35:37.78 3.0 undecidable manual P 497.6241 1.08 0
IX.SCL3.EHZ.02 2021-08-29T14:35:34.49 3.0 undecidable manual Sg 2.15 0
AC.VLO.HHZ. 2021-08-29T14:35:33.05 3.0 negative manual P 571.5945 -3.13 0
IV.VARE.HHZ. 2021-08-29T14:35:31.57 3.0 undecidable manual P 506.0157 3.55 0
GU.CARD.HHZ. 2021-08-29T14:35:28.79 3.0 undecidable manual Sn -0.72 0
CH.FUORN.HHZ. 2021-08-29T14:35:26.20 3.0 undecidable manual P 502.3194 -1.37 0
CH.BERNI.HHZ. 2021-08-29T14:35:25.41 3.0 undecidable manual P 491.9409 -0.87 0
IX.NSC3.EHZ.02 2021-08-29T14:35:24.18 3.0 undecidable manual Sn -0.72 0
IV.LMD.HHZ. 2021-08-29T14:35:14.83 3.0 undecidable manual Sn 0.45 0
IV.NDIM.HHZ. 2021-08-29T14:35:10.47 3.0 positive manual P 313.9524 6.35 0
IV.VAGA.HHZ. 2021-08-29T14:35:03.70 3.0 undecidable manual S -0.45 0
IT.FIE.HGZ. 2021-08-29T14:34:52.38 3.0 negative manual P 205.239 1.79 0
IV.SACR.HHZ. 2021-08-29T14:34:50.01 3.0 positive manual P 181.485 2.37 0
IV.CING.HHZ. 2021-08-29T14:34:44.00 0.6 undecidable manual S 358 84.249 50 0.45 42
IV.ASSB.HHZ. 2021-08-29T14:34:39.20 0.6 undecidable manual S 315 66.6777 50 0.33 45
IV.T0110.HHZ. 2021-08-29T14:34:37.40 0.6 undecidable manual S 134 61.5939 50 -0.12 47
IV.SAP2.EHZ. 2021-08-29T14:34:36.27 0.6 undecidable manual S 14 54.8007 50 0.57 43
IV.ARVD.HHZ. 2021-08-29T14:34:35.66 3.0 undecidable manual P 100.6215 0.38 0
IV.OFFI.HHZ. 2021-08-29T14:34:35.00 1.0 undecidable manual S 46 50.7159 50 0.38 23
IV.CESX.HHZ. 2021-08-29T14:34:34.90 0.6 undecidable manual S 269 53.1024 50 -0.35 45
IV.CSP1.EHZ. 2021-08-29T14:34:34.90 0.6 undecidable manual S 357 52.7028 50 -0.25 47
IV.MURB.HHZ. 2021-08-29T14:34:34.43 1.0 undecidable manual P 321 92.1411 50 0.46 21
IV.GUMA.HHZ. 2021-08-29T14:34:34.70 0.3 undecidable manual S 9 50.1165 50 0.26 70
IV.CING.HHZ. 2021-08-29T14:34:33.10 0.6 undecidable manual P 358 84.249 50 0.35 43
IV.FDMO.HHZ. 2021-08-29T14:34:33.90 0.6 undecidable manual S 345 48.1185 50 -0.01 49
IV.MF5.EHZ. 2021-08-29T14:34:33.30 0.6 undecidable manual S 24 44.9217 50 0.24 47
IV.EL6.EHZ. 2021-08-29T14:34:32.34 0.6 undecidable manual P 352 79.7646 50 0.27 44
IV.ARRO.EHZ. 2021-08-29T14:34:31.00 0.6 undecidable manual S 264 38.7279 50 -0.41 46
IV.MNTT.EHZ. 2021-08-29T14:34:29.04 0.6 undecidable manual P 30 57.2982 50 0.43 44
IV.MC2.EHZ. 2021-08-29T14:34:29.70 0.6 undecidable manual S 353 32.8449 104 -0.07 50
IV.ASSB.HHZ. 2021-08-29T14:34:29.88 0.6 undecidable manual P 315 66.6777 50 -0.17 46
IV.VCEL.EHZ. 2021-08-29T14:34:28.12 0.3 positive manual P 116 55.2003 50 -0.15 71
IV.T0110.HHZ. 2021-08-29T14:34:28.83 0.6 positive manual P 134 61.5939 50 -0.44 44
IV.TERO.HHZ. 2021-08-29T14:34:28.50 1.0 undecidable manual S 89 29.9478 106 -0.28 24
IV.GAVE.EHZ. 2021-08-29T14:34:28.30 0.3 undecidable manual S 287 29.2485 106 -0.24 73
IV.SAP2.EHZ. 2021-08-29T14:34:28.21 0.6 undecidable manual P 14 54.8007 50 -0.01 49
IV.CESX.HHZ. 2021-08-29T14:34:27.76 0.3 undecidable manual P 269 53.1024 50 -0.2 70
IV.FAGN.HHZ. 2021-08-29T14:34:27.19 0.6 undecidable manual P 144 48.2184 50 -0.01 49
IV.NRCA.HNZ. 2021-08-29T14:34:27.20 0.6 undecidable manual S 337 26.0517 108 -0.28 48
IV.CSP1.EHZ. 2021-08-29T14:34:27.54 0.3 positive manual P 357 52.7028 50 -0.36 68
IV.FDMO.HHZ. 2021-08-29T14:34:27.01 0.6 undecidable manual P 345 48.1185 50 -0.17 48
IV.OFFI.HHZ. 2021-08-29T14:34:27.93 0.6 undecidable manual P 46 50.7159 50 0.34 46
IV.GUMA.HHZ. 2021-08-29T14:34:27.49 0.3 positive manual P 9 50.1165 50 0 74
IV.MF5.EHZ. 2021-08-29T14:34:26.72 0.3 undecidable manual P 24 44.9217 50 0.02 74
IV.ARRO.EHZ. 2021-08-29T14:34:25.47 0.3 positive manual P 264 38.7279 50 -0.28 71
IV.MTRA.EHZ. 2021-08-29T14:34:25.00 0.6 undecidable manual S 40 20.1687 112 -0.58 45
IV.MC2.EHZ. 2021-08-29T14:34:24.56 0.3 undecidable manual P 353 32.8449 104 -0.24 72
IV.LNSS.HHZ. 2021-08-29T14:34:24.70 0.6 undecidable manual S 264 16.1727 117 0.39 48
IV.CAMP.HHZ. 2021-08-29T14:34:24.10 0.6 undecidable manual S 123 16.6722 117 -0.36 48
IV.TERO.HHZ. 2021-08-29T14:34:23.75 0.6 undecidable manual P 89 29.9478 106 -0.47 46
IV.GAVE.EHZ. 2021-08-29T14:34:23.97 0.1 positive manual P 287 29.2485 106 -0.12 100
IV.RM33.EHZ. 2021-08-29T14:34:23.40 0.6 undecidable manual S 189 12.1767 124 0.29 50
IV.NRCA.HNZ. 2021-08-29T14:34:23.35 0.3 undecidable manual P 337 26.0517 108 -0.12 75
IV.SMA1.EHZ. 2021-08-29T14:34:22.20 0.6 undecidable manual S 79 8.0808 136 0.16 51
IV.MTRA.EHZ. 2021-08-29T14:34:22.20 0.1 positive manual P 40 20.1687 112 -0.18 100
IV.LNSS.HHZ. 2021-08-29T14:34:22.07 0.1 positive manual P 264 16.1727 117 0.43 96
IV.CAMP.HHZ. 2021-08-29T14:34:21.74 0.3 positive manual P 123 16.6722 117 0.01 78
IV.RM33.EHZ. 2021-08-29T14:34:21.31 0.1 positive manual P 189 12.1767 124 0.36 98
IV.SMA1.EHZ. 2021-08-29T14:34:20.68 0.1 undecidable manual P 79 8.0808 136 0.35 98
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHE. ML:3.1 0.0215 0.48 AML other m 2021-08-29T14:34:22.61
IV.SMA1.EHN. ML:2.6 0.006285 1.78 AML other m 2021-08-29T14:34:22.01
IV.RM33.EHN. ML:2.0 0.00122 0.48 AML other m 2021-08-29T14:34:23.78
IV.RM33.HNN. ML:2.0 0.0012000000000000001 0.48 AML other m 2021-08-29T14:34:23.78
IV.RM33.EHE. ML:2.2 0.0018549999999999999 0.74 AML other m 2021-08-29T14:34:24.38
IV.RM33.HNE. ML:2.2 0.00186 0.74 AML other m 2021-08-29T14:34:24.38
IV.CAMP.HHN. ML:1.7 0.000501 0.62 AML other m 2021-08-29T14:34:24.41
IV.CAMP.HHE. ML:1.8 0.0005480000000000001 0.88 AML other m 2021-08-29T14:34:24.87
IV.MTRA.HNE. ML:2.6 0.003315 0.72 AML other m 2021-08-29T14:34:25.02
IV.MTRA.HNN. ML:2.6 0.002945 0.28 AML other m 2021-08-29T14:34:25.52
IV.MTRA.EHN. ML:2.6 0.00292 0.28 AML other m 2021-08-29T14:34:25.53
IV.MTRA.EHE. ML:2.6 0.0033399999999999997 0.72 AML other m 2021-08-29T14:34:25.03
IV.LNSS.HHN. ML:2.1 0.0013254999999999999 0.7 AML other m 2021-08-29T14:34:25.60
IV.LNSS.HNN. ML:2.1 0.00123 0.7 AML other m 2021-08-29T14:34:25.61
IV.LNSS.HHE. ML:2.2 0.001635 0.14 AML other m 2021-08-29T14:34:26.26
IV.LNSS.HNE. ML:2.2 0.0015550000000000002 0.14 AML other m 2021-08-29T14:34:26.26
IV.NRCA.HHE. ML:2.5 0.0017400000000000002 0.12 AML other m 2021-08-29T14:34:27.42
IV.NRCA.HHN. ML:2.2 0.0009345 1.1 AML other m 2021-08-29T14:34:27.71
IV.TERO.HNE. ML:2.3 0.0009455 0.98 AML other m 2021-08-29T14:34:27.26
IV.TERO.HNN. ML:2.1 0.0006665 0.18 AML other m 2021-08-29T14:34:28.25
IV.TERO.HHN. ML:2.2 0.000814 0.16 AML other m 2021-08-29T14:34:28.26
IV.TERO.HHE. ML:2.2 0.0007574999999999999 0.12 AML other m 2021-08-29T14:34:28.26
IV.GAVE.EHN. ML:2.4 0.0014299999999999998 0.36 AML other m 2021-08-29T14:34:28.97
IV.GAVE.HNE. ML:2.5 0.00171 1.18 AML other m 2021-08-29T14:34:28.38
IV.GAVE.HNN. ML:1.9 0.00040449999999999997 1.24 AML other m 2021-08-29T14:34:28.97
IV.GAVE.EHE. ML:2.5 0.001565 1.4 AML other m 2021-08-29T14:34:29.91
IV.ARRO.EHE. ML:1.9 0.00028349999999999995 0.1 AML other m 2021-08-29T14:34:32.07
IV.ARRO.EHN. ML:2.0 0.0003835 1.06 AML other m 2021-08-29T14:34:32.31
IV.MF5.EHN. ML:2.5 0.0008975 0.48 AML other m 2021-08-29T14:34:33.70
IV.MF5.EHE. ML:2.5 0.000968 1.46 AML other m 2021-08-29T14:34:34.09
IV.FDMO.HHN. ML:1.8 0.000167 0.28 AML other m 2021-08-29T14:34:34.78
IV.GUMA.HHE. ML:2.8 0.001715 0.26 AML other m 2021-08-29T14:34:35.15
IV.GUMA.HHN. ML:2.6 0.00118 0.24 AML other m 2021-08-29T14:34:35.42
IV.FDMO.HHE. ML:1.7 0.00014194999999999998 0.68 AML other m 2021-08-29T14:34:36.03
IV.CESX.HHN. ML:2.1 0.000299 0.76 AML other m 2021-08-29T14:34:36.94
IV.SAP2.EHE. ML:2.2 0.00040800000000000005 0.14 AML other m 2021-08-29T14:34:37.12
IV.OFFI.HHN. ML:2.3 0.000514 0.36 AML other m 2021-08-29T14:34:37.18
IV.SAP2.EHN. ML:3.0 0.00237 0.2 AML other m 2021-08-29T14:34:37.45
IV.FAGN.HHN. ML:2.1 0.0003725 1.7 AML other m 2021-08-29T14:34:37.89
IV.CSP1.EHE. ML:2.2 0.000404 0.68 AML other m 2021-08-29T14:34:38.06
IV.FAGN.HHE. ML:2.2 0.000431 1.46 AML other m 2021-08-29T14:34:38.93
IV.OFFI.HHE. ML:2.3 0.0005290000000000001 0.46 AML other m 2021-08-29T14:34:38.24
IV.CSP1.EHN. ML:2.2 0.0004395 0.34 AML other m 2021-08-29T14:34:38.31
IV.CESX.HHE. ML:2.0 0.0002195 0.22 AML other m 2021-08-29T14:34:39.36
IV.VCEL.EHE. ML:2.2 0.00034199999999999996 0.48 AML other m 2021-08-29T14:34:39.63
IV.VCEL.EHN. ML:2.1 0.0002855 0.22 AML other m 2021-08-29T14:34:39.54
IV.MNTT.EHE. ML:2.5 0.0006475 0.2 AML other m 2021-08-29T14:34:40.17
IV.ASSB.HHE. ML:1.9 0.0001365 1.42 AML other m 2021-08-29T14:34:40.14
IV.ASSB.HHN. ML:2.0 0.00016700000000000002 1.72 AML other m 2021-08-29T14:34:40.04
IV.MNTT.EHN. ML:2.6 0.0008565000000000001 0.36 AML other m 2021-08-29T14:34:41.56
IV.T0110.HHE. ML:2.1 0.0002345 0.5 AML other m 2021-08-29T14:34:42.56
IV.T0110.HHN. ML:2.0 0.00021900000000000004 0.3 AML other m 2021-08-29T14:34:43.68
IV.CING.HHE. ML:1.9 0.00009945 1.02 AML other m 2021-08-29T14:34:45.41
IV.EL6.EHN. ML:2.0 0.00014250000000000002 0.46 AML other m 2021-08-29T14:34:46.43
IV.CING.HHN. ML:1.8 0.0000807 0.24 AML other m 2021-08-29T14:34:47.51
IV.SACR.HNN. ML:3.1 0.00047400000000000003 0.1 AML other m 2021-08-29T14:34:52.10
IV.SACR.HHN. ML:3.2 0.0005825 0.1 AML other m 2021-08-29T14:34:52.10
IV.MURB.HHN. ML:2.1 0.0001525 0.34 AML other m 2021-08-29T14:34:52.85
IV.MURB.HHE. ML:2.2 0.000161 1.62 AML other m 2021-08-29T14:34:55.89
IV.SACR.HNE. ML:3.2 0.0005940000000000001 0.1 AML other m 2021-08-29T14:34:56.16
IV.SACR.HHE. ML:3.2 0.0005994999999999999 0.1 AML other m 2021-08-29T14:34:56.21
IV.EL6.EHE. ML:2.2 0.0002285 1.2 AML other m 2021-08-29T14:34:58.15
IV.NDIM.HHE. ML:3.8 0.0007224999999999999 0.36 AML other m 2021-08-29T14:35:12.90
IV.CADC.EHN. ML:3.3 0.00011850000000000001 1.22 AML other m 2021-08-29T14:35:25.20
IX.NSC3.EHN.02 ML:2.6 0.00007795 0.76 AML other m 2021-08-29T14:35:26.38
IV.CADC.EHE. ML:3.4 0.000151 0.76 AML other m 2021-08-29T14:35:26.58
IX.NSC3.EHE.02 ML:2.6 0.0000764 1.26 AML other m 2021-08-29T14:35:27.01
GU.CARD.HHE. ML:2.4 0.000034699999999999996 0.74 AML other m 2021-08-29T14:35:35.52
GU.CARD.HHN. ML:2.3 0.00003229999999999999 0.04 AML other m 2021-08-29T14:35:39.67
IX.SCL3.EHE.02 ML:3.6 0.000489 1.48 AML other m 2021-08-29T14:35:42.93
IX.SCL3.EHN.02 ML:3.9 0.0010035 0.46 AML other m 2021-08-29T14:35:42.66
IV.NDIM.HHN. ML:3.6 0.00041500000000000006 0.22 AML other m 2021-08-29T14:35:53.15
IV.VOBA.EHE. ML:3.3 0.00011235 0.06 AML other m 2021-08-29T14:36:13.16
IV.VOBA.EHN. ML:3.5 0.0001705 0.06 AML other m 2021-08-29T14:36:13.14
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