Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.1 del 31-03-2019 ore 05:52:29 (UTC) in zona: 3 km SW Amatrice (RI)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 3 km SW Amatrice (RI), il

  • 31-03-2019 05:52:29 (UTC)
  • 31-03-2019 07:52:29 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.6080, 13.2610 ad una profondità di 11 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
Amatrice RI 3 2657 2657
Cittareale RI 8 482 3139
Montereale AQ 9 2581 5720
Accumoli RI 10 667 6387
Capitignano AQ 10 665 7052
Campotosto AQ 11 542 7594
Borbona RI 15 617 8211
Posta RI 16 694 8905
Cagnano Amiterno AQ 17 1369 10274
Barete AQ 17 737 11011
Arquata del Tronto AP 19 1178 12189
Crognaleto TE 19 1297 13486
Pizzoli AQ 19 4326 17812

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
31 Km a NW di L'Aquila (69753 abitanti)
37 Km a W di Teramo (54892 abitanti)
51 Km a E di Terni (111501 abitanti)
60 Km a SE di Foligno (57155 abitanti)
74 Km a W di Montesilvano (53738 abitanti)
80 Km a W di Pescara (121014 abitanti)
80 Km a W di Chieti (51815 abitanti)
81 Km a NE di Guidonia Montecelio (88673 abitanti)
81 Km a NE di Tivoli (56533 abitanti)
90 Km a SE di Perugia (166134 abitanti)
97 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 2.1 2019-03-31
05:52:29		 42.6077 13.2608 11 2019-08-22
08:24:55		 Bollettino Sismico Italiano INGV 67410781
Rivista
Rev100 		ML 2.1 2019-03-31
05:52:29		 42.6078 13.2652 11 2019-03-31
06:00:41		 Sala Sismica INGV-Roma 67101471
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2019-03-31 05:52:29 ± 0.06
Latitudine 42.6077 ± 0.0036
Longitudine 13.2608 ± 0.0049
Profondità (km) 11 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 67410781

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 395
Semi-asse minore dell'ellisse di confidenza (metri) 337
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 84
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 400.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 69
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 51
Numero di fasi 47
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.28
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.92001
Numero di stazioni in cui l’evento e’ stato osservato 33
Numero di stazioni usate nel calcolo dell'Origin 29
Parametri delle magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 65
Tipo di magnitudo ML
Localizzazione di riferimento 67410781
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2019-04-30 07:36:59

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.4
Num. stazioni usate 56
Tipo di magnitudo ML
Localizzazione di riferimento 67101471
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2019-03-31 06:00:41
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RDP.HHZ. 2019-03-31T05:52:59.64 3.0 undecidable manual S -2.48 0
IV.ATVO.HHZ. 2019-03-31T05:52:50.95 3.0 undecidable manual P 2.5 0
IV.LRP.EHZ. 2019-03-31T05:52:50.04 3.0 positive manual P 1.4 0
IV.CSP1.EHZ. 2019-03-31T05:52:46.70 0.6 undecidable manual S 355 53.9016 50 0.11 46
IV.CESX.HHZ. 2019-03-31T05:52:46.98 0.3 undecidable manual S 270 55.0005 50 0.09 69
IV.ARVD.HHZ. 2019-03-31T05:52:46.74 0.6 undecidable manual P 345 102.12 50 -0.12 42
IV.CESI.HHZ. 2019-03-31T05:52:46.40 1.0 undecidable manual S 327 52.7028 50 0.12 23
IV.MGAB.HHZ. 2019-03-31T05:52:46.88 0.6 undecidable manual P 290 99.5226 50 0.43 39
IV.GUMA.HHZ. 2019-03-31T05:52:46.60 0.1 undecidable manual S 7 50.8158 50 0.83 75
IV.FDMO.HHZ. 2019-03-31T05:52:45.50 0.3 undecidable manual S 344 49.617 50 0.05 70
IV.MF5.EHZ. 2019-03-31T05:52:45.10 0.3 undecidable manual S 21 45.2214 50 0.84 56
IV.EL6.EHZ. 2019-03-31T05:52:43.48 0.6 undecidable manual P 351 81.0522 50 -0.14 43
IV.FEMA.HNE. 2019-03-31T05:52:43.90 0.6 undecidable manual S 336 42.9237 50 0.25 46
IV.ATCC.EHZ. 2019-03-31T05:52:43.76 0.3 undecidable manual P 322 81.5517 50 0.07 66
IV.CERT.HHZ. 2019-03-31T05:52:42.79 0.6 undecidable manual P 197 76.5678 50 -0.13 44
IV.SNTG.HHZ. 2019-03-31T05:52:42.88 0.6 undecidable manual P 340 76.368 50 -0.01 45
IV.FIAM.HHZ. 2019-03-31T05:52:42.70 0.6 undecidable manual S 197 39.4272 50 -0.04 48
IV.MC2.EHZ. 2019-03-31T05:52:41.40 0.6 undecidable manual S 350 34.2435 50 0.07 48
IV.PTQR.HHZ. 2019-03-31T05:52:41.14 1.0 undecidable manual P 170 65.9895 50 -0.15 22
IV.TRTR.HHZ. 2019-03-31T05:52:41.04 0.3 undecidable manual P 67 57.6978 50 1.02 51
IV.MMO1.EHZ. 2019-03-31T05:52:40.60 0.1 undecidable manual S 9 32.8449 50 -0.36 91
IV.MNTT.EHZ. 2019-03-31T05:52:40.63 3.0 positive manual P 0.75 0
IV.GIGS.HHZ. 2019-03-31T05:52:40.20 0.3 undecidable manual S 124 30.747 50 -0.21 71
IV.NRCA.HHZ. 2019-03-31T05:52:39.00 0.3 undecidable manual S 335 27.75 50 -0.61 64
IV.VCEL.EHZ. 2019-03-31T05:52:39.63 0.3 undecidable manual P 116 53.0025 50 0.34 66
IV.GUMA.HHZ. 2019-03-31T05:52:39.09 0.3 undecidable manual P 7 50.8158 50 0.13 69
IV.TERO.HHZ. 2019-03-31T05:52:39.10 0.3 undecidable manual S 86 28.0497 50 -0.59 64
IV.CSP1.EHZ. 2019-03-31T05:52:39.25 0.1 undecidable manual P 355 53.9016 50 -0.18 91
IV.CESX.HHZ. 2019-03-31T05:52:39.46 0.3 undecidable manual P 270 55.0005 50 -0.14 68
IV.OFFI.HHZ. 2019-03-31T05:52:39.53 0.3 undecidable manual P 43 50.1165 50 0.68 60
IV.CESI.HHZ. 2019-03-31T05:52:39.15 0.3 undecidable manual P 327 52.7028 50 -0.1 69
IV.MF5.EHZ. 2019-03-31T05:52:38.38 0.3 undecidable manual P 21 45.2214 50 0.3 67
IV.FAGN.HHZ. 2019-03-31T05:52:38.12 1.0 undecidable manual P 145 46.2204 50 -0.13 23
IV.FDMO.HHZ. 2019-03-31T05:52:38.44 0.6 undecidable manual P 344 49.617 50 -0.33 44
IV.FEMA.HNE. 2019-03-31T05:52:37.62 0.3 undecidable manual P 336 42.9237 50 -0.12 70
IV.FIAM.HHZ. 2019-03-31T05:52:37.15 0.3 undecidable manual P 197 39.4272 50 -0.06 72
IV.MC2.EHZ. 2019-03-31T05:52:36.25 0.3 undecidable manual P 350 34.2435 50 -0.14 71
IV.LNSS.HNZ. 2019-03-31T05:52:36.80 0.1 undecidable manual S 268 17.9709 121 -0.11 98
IV.MTRA.HNZ. 2019-03-31T05:52:36.80 0.3 undecidable manual S 34 19.869 118 -0.68 63
IV.TERO.HHZ. 2019-03-31T05:52:35.17 0.1 undecidable manual P 86 28.0497 50 -0.28 93
IV.GIGS.HHZ. 2019-03-31T05:52:35.68 0.1 undecidable manual P 124 30.747 50 -0.18 95
IV.MMO1.EHZ. 2019-03-31T05:52:35.96 0.1 undecidable manual P 9 32.8449 50 -0.22 94
IV.CAMP.HHZ. 2019-03-31T05:52:35.80 0.1 undecidable manual S 123 14.4744 126 -0.09 99
IV.NRCA.HHZ. 2019-03-31T05:52:35.15 0.1 undecidable manual P 335 27.75 50 -0.25 94
IV.RM33.HNZ. 2019-03-31T05:52:35.20 0.3 undecidable manual S 199 11.5773 133 0.09 75
IV.SMA1.EHZ. 2019-03-31T05:52:34.10 0.3 undecidable manual S 67 6.5934 148 0.1 75
IV.CAMP.HHZ. 2019-03-31T05:52:33.38 0.1 undecidable manual P 123 14.4744 126 0.13 98
IV.MTRA.HNZ. 2019-03-31T05:52:33.92 0.1 undecidable manual P 34 19.869 118 -0.25 95
IV.RM33.HNZ. 2019-03-31T05:52:33.09 0.1 undecidable manual P 199 11.5773 133 0.29 96
IV.LNSS.HNZ. 2019-03-31T05:52:33.86 0.1 undecidable manual P 268 17.9709 121 0.02 100
IV.SMA1.EHZ. 2019-03-31T05:52:32.48 0.1 undecidable manual P 67 6.5934 148 0.32 96
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SMA1.EHE. ML:3.3 0.027608890000000004 0.2624 AML other m 2019-03-31T05:52:34.42
IV.RM33.HNE. ML:2.6 0.0045314575 0.24 AML other m 2019-03-31T05:52:36.03
IV.RM33.EHE. ML:2.6 0.0043985305 0.24 AML other m 2019-03-31T05:52:36.03
IV.CAMP.HHE. ML:1.5 0.0003145848 0.2816 AML other m 2019-03-31T05:52:36.28
IV.RM33.HNN. ML:2.4 0.0028620495 0.1792 AML other m 2019-03-31T05:52:36.59
IV.RM33.EHN. ML:2.4 0.002911419 0.1792 AML other m 2019-03-31T05:52:36.59
IV.LNSS.HHE. ML:2.4 0.0019364775 0.1216 AML other m 2019-03-31T05:52:36.99
IV.MTRA.HNN. ML:2.6 0.003110039 0.2624 AML other m 2019-03-31T05:52:37.27
IV.MTRA.EHN. ML:2.6 0.0030782265 0.2816 AML other m 2019-03-31T05:52:37.28
IV.LNSS.HNN. ML:2.3 0.001627302 0.2176 AML other m 2019-03-31T05:52:37.53
IV.LNSS.HNE. ML:2.4 0.0018493300000000002 0.1376 AML other m 2019-03-31T05:52:37.61
IV.LNSS.HHN. ML:2.4 0.0018115680000000002 0.1984 AML other m 2019-03-31T05:52:37.54
IV.CAMP.HHN. ML:1.8 0.00056563685 0.2816 AML other m 2019-03-31T05:52:37.70
IV.MTRA.HNE. ML:2.6 0.0032534160000000003 0.2272 AML other m 2019-03-31T05:52:37.78
IV.MTRA.EHE. ML:2.6 0.0032272375 0.2176 AML other m 2019-03-31T05:52:37.78
IV.NRCA.HHN. ML:2.5 0.0015116315 0.1184 AML other m 2019-03-31T05:52:39.14
IV.NRCA.HNN. ML:2.4 0.0013337395 0.1088 AML other m 2019-03-31T05:52:39.14
IV.TERO.HHN. ML:2.1 0.0006800897500000001 0.1792 AML other m 2019-03-31T05:52:39.23
IV.TERO.HNE. ML:1.8 0.00033421125 0.2688 AML other m 2019-03-31T05:52:39.36
IV.TERO.HHE. ML:2.0 0.00047480250000000003 0.2592 AML other m 2019-03-31T05:52:39.36
IV.TERO.HNN. ML:1.8 0.00035762785 0.2016 AML other m 2019-03-31T05:52:39.48
IV.NRCA.HNE. ML:2.5 0.0015131615 0.1376 AML other m 2019-03-31T05:52:39.65
IV.NRCA.HHE. ML:2.5 0.001620653 0.1376 AML other m 2019-03-31T05:52:39.65
IV.GIGS.HHN. ML:1.5 0.00014466989 0.1376 AML other m 2019-03-31T05:52:40.26
IV.GIGS.HHE. ML:1.4 0.00011949999999999999 0.2 AML other m 2019-03-31T05:52:41.62
IV.FIAM.HHE. ML:1.5 0.00010211350000000001 0.4608 AML other m 2019-03-31T05:52:43.22
IV.MF5.EHE. ML:2.2 0.00041668735 0.3808 AML other m 2019-03-31T05:52:45.51
IV.MF5.EHN. ML:2.3 0.00064553065 0.3616 AML other m 2019-03-31T05:52:45.37
IV.FDMO.HHN. ML:1.9 0.00019367045 0.1792 AML other m 2019-03-31T05:52:46.51
IV.FIAM.HHN. ML:1.6 0.0001338144 0.3008 AML other m 2019-03-31T05:52:46.70
IV.GUMA.HNE. ML:2.5 0.0007853333 0.3392 AML other m 2019-03-31T05:52:46.84
IV.GUMA.HHE. ML:2.7 0.001163688 0.3392 AML other m 2019-03-31T05:52:46.84
IV.FDMO.HHE. ML:1.7 0.00014495875 0.1984 AML other m 2019-03-31T05:52:47.55
IV.GUMA.HHN. ML:2.4 0.00074651395 0.4192 AML other m 2019-03-31T05:52:47.32
IV.CSP1.EHN. ML:2.0 0.00020899845 0.1984 AML other m 2019-03-31T05:52:47.91
IV.CSP1.EHE. ML:1.9 0.00019674075000000003 0.16 AML other m 2019-03-31T05:52:48.20
IV.VCEL.EHN. ML:2.2 0.00036576755 0.16 AML other m 2019-03-31T05:52:48.31
IV.CESX.HHE. ML:1.9 0.00018671375 0.1984 AML other m 2019-03-31T05:52:48.49
IV.OFFI.HHE. ML:1.6 0.00010453232000000002 0.2592 AML other m 2019-03-31T05:52:48.54
IV.CESX.HHN. ML:2.0 0.00021469090000000003 0.1408 AML other m 2019-03-31T05:52:48.66
IV.FIAM.HNN. ML:1.9 0.0002856229 0.3296 AML other m 2019-03-31T05:52:48.81
IV.CESI.HHN. ML:1.8 0.00015749544999999997 0.16 AML other m 2019-03-31T05:52:48.81
IV.FAGN.HHE. ML:2.1 0.0003422766 0.3616 AML other m 2019-03-31T05:52:49.44
IV.FAGN.HHN. ML:1.9 0.00023654360000000002 0.3008 AML other m 2019-03-31T05:52:50.15
IV.VCEL.EHE. ML:2.1 0.00027355125 0.2592 AML other m 2019-03-31T05:52:51.38
IV.TRTR.HHE. ML:2.2 0.0003348057 0.32 AML other m 2019-03-31T05:52:53.73
IV.CESI.HHE. ML:1.6 0.000095087055 0.2816 AML other m 2019-03-31T05:52:53.78
IV.OFFI.HHN. ML:2.1 0.00032640305000000003 0.4384 AML other m 2019-03-31T05:52:54.08
IV.MNTT.EHN. ML:2.4 0.0005301005999999999 0.3616 AML other m 2019-03-31T05:52:56.00
IV.CERT.HHN. ML:1.7 0.00008221550999999999 0.4384 AML other m 2019-03-31T05:52:57.80
IV.MNTT.EHE. ML:2.1 0.00029661933 0.4224 AML other m 2019-03-31T05:52:57.59
IV.EL6.EHN. ML:2.0 0.00013302875 0.3424 AML other m 2019-03-31T05:52:57.43
IV.TRTR.HHN. ML:2.2 0.0003256555 0.3584 AML other m 2019-03-31T05:52:58.26
IV.EL6.EHE. ML:2.0 0.00013562954999999998 0.16 AML other m 2019-03-31T05:52:58.16
IV.SNTG.HHN. ML:1.7 0.00007259201499999999 0.24 AML other m 2019-03-31T05:52:59.54
IV.CERT.HHE. ML:1.8 0.00009966757500000001 0.4224 AML other m 2019-03-31T05:52:59.81
IV.ATCC.EHN. ML:1.7 0.000066200535 0.3584 AML other m 2019-03-31T05:52:59.94
IV.ATCC.EHE. ML:1.8 0.000075240295 0.32 AML other m 2019-03-31T05:53:00.12
IV.SNTG.HHE. ML:1.5 0.000048298980000000005 0.2592 AML other m 2019-03-31T05:53:02.16
IV.MGAB.HNN. ML:1.9 0.000073423355 0.3808 AML other m 2019-03-31T05:53:02.84
IV.MGAB.HHE. ML:2.0 0.00010547406500000001 0.3584 AML other m 2019-03-31T05:53:03.32
IV.MGAB.HNE. ML:2.0 0.00009527598 0.3968 AML other m 2019-03-31T05:53:03.95
IV.MGAB.HHN. ML:1.8 0.000070219415 0.32 AML other m 2019-03-31T05:53:05.68
IV.ARVD.HHN. ML:1.5 0.00003106701 0.4608 AML other m 2019-03-31T05:53:08.13
IV.ARVD.HHE. ML:1.6 0.000038258449999999996 0.3808 AML other m 2019-03-31T05:53:09.49
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