Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.1 del 06-10-2019 ore 16:03:12 (Italia) in zona: 3 km NE Piancastagnaio (SI)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 3 km NE Piancastagnaio (SI), il

  • 06-10-2019 14:03:12 (UTC)
  • 06-10-2019 16:03:12 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 42.8670, 11.7150 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.

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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
Piancastagnaio SI 3 4230 4230
Abbadia San Salvatore SI 3 6444 10674
Radicofani SI 6 1097 11771
Castell'Azzara GR 10 1476 13247
Santa Fiora GR 11 2622 15869
San Casciano dei Bagni SI 13 1632 17501
Arcidosso GR 14 4285 21786
Seggiano GR 15 961 22747
Castel del Piano GR 15 4690 27437
Proceno VT 15 557 27994
Castiglione d'Orcia SI 17 2346 30340
Acquapendente VT 18 5506 35846
Cetona SI 19 2755 38601
Sarteano SI 19 4717 43318
Roccalbegna GR 19 1044 44362

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
50 Km a E di Grosseto (82087 abitanti)
59 Km a SE di Siena (53903 abitanti)
59 Km a NW di Viterbo (67173 abitanti)
61 Km a W di Perugia (166134 abitanti)
68 Km a S di Arezzo (99543 abitanti)
81 Km a W di Foligno (57155 abitanti)
83 Km a W di Terni (111501 abitanti)
86 Km a N di Civitavecchia (52991 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 2019-10-06
14:03:12		 42.8668 11.7152 7 2020-02-28
16:42:00		 Bollettino Sismico Italiano INGV 73636811
Rivista
Rev100 		ML 2.0 2019-10-06
14:03:12		 42.8718 11.723 6 2019-10-06
14:12:23		 Sala Sismica INGV-Roma 73084701
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2019-10-06 14:03:12 ± 0.07
Latitudine 42.8668 ± 0.0063
Longitudine 11.7152 ± 0.0061
Profondità (km) 7 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 73636811

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 619
Semi-asse minore dell'ellisse di confidenza (metri) 506
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 182
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 620.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 59
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 57
Numero di fasi 45
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.35
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 1.21229
Numero di stazioni in cui l’evento e’ stato osservato 38
Numero di stazioni usate nel calcolo dell'Origin 28
Parametri delle magnitudo

ML:2.0

Campo Valore
Valore 2.0
Incertezza 0.3
Num. stazioni usate 66
Tipo di magnitudo ML
Localizzazione di riferimento 73084701
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2019-10-06 14:12:23

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 66
Tipo di magnitudo ML
Localizzazione di riferimento 73636811
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2019-12-29 08:39:39
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.BNI.HHZ. 2019-10-06T14:05:08.82 3.0 undecidable manual Sn 1.03 0
OX.ZOU2.HHZ. 2019-10-06T14:05:06.26 3.0 undecidable manual Sg 9.74 0
IT.ORP.HGZ. 2019-10-06T14:04:41.42 3.0 undecidable manual Sn 2.05 0
IV.MAGA.HHZ. 2019-10-06T14:04:34.28 3.0 undecidable manual Sn -3.11 0
IV.SPS2.HHZ. 2019-10-06T14:04:33.41 3.0 negative manual Pn 5.61 0
IV.CSLB.HHZ. 2019-10-06T14:04:33.86 3.0 undecidable manual Pn 2.69 0
GU.SATI.HHZ. 2019-10-06T14:04:31.65 3.0 undecidable manual Pg 16.52 0
IV.ZONE.HHZ. 2019-10-06T14:04:12.56 3.0 negative manual Pg 10.77 0
IV.MAGA.HHZ. 2019-10-06T14:04:10.78 3.0 negative manual Pg 10.44 0
IV.BADI.EHZ. 2019-10-06T14:03:39.10 0.6 undecidable manual S 31 83.1501 50 0.7 37
IV.OSSC.HHZ. 2019-10-06T14:03:38.30 1.0 undecidable manual S 333 82.1511 50 0.17 22
IV.SMA1.EHZ. 2019-10-06T14:03:37.30 1.0 undecidable manual P 101 134.5653 50 1.79 9
IV.MOCL.EHZ. 2019-10-06T14:03:36.56 0.6 undecidable manual P 341 133.3665 50 1.23 26
IV.BARO.EHZ. 2019-10-06T14:03:35.70 1.0 undecidable manual S 158 73.9704 50 -0.24 22
IV.CSNT.HHZ. 2019-10-06T14:03:35.40 0.6 undecidable manual S 333 75.5688 50 -0.96 34
IV.ATMI.HHZ. 2019-10-06T14:03:34.60 1.0 undecidable manual S 41 68.4759 50 0.12 23
IV.CASP.HHZ. 2019-10-06T14:03:33.70 0.6 undecidable manual S 263 69.6747 50 -1.1 32
IV.ATTE.HHZ. 2019-10-06T14:03:32.60 0.6 undecidable manual S 54 63.492 50 -0.54 41
IV.ASQU.HHE. 2019-10-06T14:03:31.30 0.6 undecidable manual P 3 103.3188 50 0.6 37
IV.PIEI.HHZ. 2019-10-06T14:03:30.48 0.3 undecidable manual P 41 99.5226 50 0.37 60
IV.PARC.HHZ. 2019-10-06T14:03:29.79 0.3 undecidable manual P 26 96.5256 50 0.15 64
IV.ATFO.HHZ. 2019-10-06T14:03:28.40 0.6 undecidable manual P 51 88.7445 50 -0.06 44
IV.SSP9.EHZ. 2019-10-06T14:03:28.64 0.6 undecidable manual P 23 85.3479 50 0.71 37
IV.OSSC.HHZ. 2019-10-06T14:03:27.44 0.1 undecidable manual P 333 82.1511 50 0.01 90
IV.CESX.HHZ. 2019-10-06T14:03:27.14 1.0 undecidable manual P 112 76.5678 50 0.57 20
IV.BADI.EHZ. 2019-10-06T14:03:27.67 0.1 undecidable manual P 31 83.1501 50 0.08 88
IV.CSNT.HHZ. 2019-10-06T14:03:26.29 0.1 undecidable manual P 333 75.5688 50 -0.13 89
IV.BARO.EHZ. 2019-10-06T14:03:26.30 0.1 undecidable manual P 158 73.9704 50 0.13 89
IV.MURB.HHZ. 2019-10-06T14:03:26.78 0.3 undecidable manual P 56 78.9654 50 -0.16 66
IV.ATMI.HHZ. 2019-10-06T14:03:25.02 0.3 undecidable manual P 41 68.4759 50 -0.31 65
IV.MAON.HHZ. 2019-10-06T14:03:25.43 0.3 undecidable manual P 225 68.0763 50 0.16 67
IV.CASP.HHZ. 2019-10-06T14:03:25.83 0.1 undecidable manual P 263 69.6747 50 0.32 86
IV.MOMA.HHZ. 2019-10-06T14:03:25.36 0.3 undecidable manual P 95 69.8745 50 -0.18 66
IV.FROS.CHZ. 2019-10-06T14:03:24.18 3.0 positive manual P 0.07 0
IV.ATTE.HHZ. 2019-10-06T14:03:24.06 0.1 undecidable manual P 54 63.492 50 -0.5 84
IV.MGAB.HHZ. 2019-10-06T14:03:23.70 0.6 undecidable manual S 81 32.6451 102 -0.71 41
IV.LATE.HHZ. 2019-10-06T14:03:22.80 0.6 undecidable manual S 166 28.9488 103 -0.37 46
IV.SACS.HHZ. 2019-10-06T14:03:19.10 0.6 undecidable manual S 97 15.9729 114 0.25 48
IV.ARCI.HHZ. 2019-10-06T14:03:19.90 0.6 undecidable manual S 265 19.5693 110 -0.13 49
IV.MGAB.HHZ. 2019-10-06T14:03:19.00 0.1 undecidable manual P 81 32.6451 102 -0.51 88
IV.LATE.HHZ. 2019-10-06T14:03:18.80 0.1 positive manual P 166 28.9488 103 0 99
TV.SF14.HHE. 2019-10-06T14:03:18.10 0.6 undecidable manual S 213 14.874 115 -0.41 47
IV.MCIV.CHZ. 2019-10-06T14:03:17.29 3.0 undecidable manual S 0.04 0
TV.SF01.EHZ. 2019-10-06T14:03:17.20 0.6 undecidable manual S 244 13.7751 117 -0.98 38
IV.ARCI.HHZ. 2019-10-06T14:03:17.40 0.1 positive manual P 265 19.5693 110 0.41 92
TV.SF13.HHE. 2019-10-06T14:03:17.10 0.6 undecidable manual S 235 9.4794 126 0.21 49
IV.SACS.HHZ. 2019-10-06T14:03:16.54 0.1 positive manual P 97 15.9729 114 0.23 97
TV.SF03.EHZ. 2019-10-06T14:03:16.60 0.6 undecidable manual S 199 7.4814 133 0.23 49
TV.SF14.HHE. 2019-10-06T14:03:16.03 0.1 undecidable manual P 213 14.874 115 -0.08 100
TV.SF04.EHZ. 2019-10-06T14:03:16.30 0.6 undecidable manual S 232 5.5944 141 0.37 48
TV.SF03.EHZ. 2019-10-06T14:03:15.33 0.1 undecidable manual P 199 7.4814 133 0.46 93
IV.MCIV.CHZ. 2019-10-06T14:03:15.69 3.0 positive manual P 0.28 0
TV.SF04.EHZ. 2019-10-06T14:03:15.14 0.1 undecidable manual P 232 5.5944 141 0.52 92
TV.SF13.HHE. 2019-10-06T14:03:15.53 0.1 undecidable manual P 235 9.4794 126 0.36 95
TV.SF01.EHZ. 2019-10-06T14:03:15.11 0.1 undecidable manual P 244 13.7751 117 -0.81 81
TV.SF11.HHE. 2019-10-06T14:03:14.08 0.1 undecidable manual P 274 2.997 157 -0.26 98
TV.SF11.HHE. 2019-10-06T14:03:14.90 0.6 undecidable manual S 274 2.997 157 -0.54 46
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
TV.SF01.EHN. ML:2.7 0.006311964 0.2176 AML other m 2019-10-06T14:03:17.36
IV.MCIV.CHE. ML:2.7 0.0070088469999999995 0.2816 AML other m 2019-10-06T14:03:17.67
IV.MCIV.CHN. ML:2.9 0.0115589355 0.288 AML other m 2019-10-06T14:03:18.36
TV.SF01.EHE. ML:2.8 0.008441046 0.3008 AML other m 2019-10-06T14:03:18.92
IV.ARCI.HHN. ML:2.4 0.0019270024999999999 0.2816 AML other m 2019-10-06T14:03:21.49
IV.ARCI.HNN. ML:2.4 0.0018742995000000002 0.2752 AML other m 2019-10-06T14:03:21.49
IV.ARCI.HHE. ML:2.3 0.001490695 0.2944 AML other m 2019-10-06T14:03:22.28
IV.ARCI.HNE. ML:2.2 0.0014169019999999998 0.3072 AML other m 2019-10-06T14:03:22.28
IV.SACS.HHE. ML:2.3 0.0018790715 1.36 AML other m 2019-10-06T14:03:23.06
IV.SACS.HNE. ML:2.3 0.001852496 1.3728 AML other m 2019-10-06T14:03:23.06
IV.MGAB.HHN. ML:2.1 0.0006147294 0.16 AML other m 2019-10-06T14:03:25.38
IV.MGAB.HNN. ML:2.1 0.000555947 0.1408 AML other m 2019-10-06T14:03:25.39
IV.SACS.HNN. ML:2.2 0.0014601825000000001 0.5888 AML other m 2019-10-06T14:03:25.65
IV.SACS.HHN. ML:2.2 0.0015636245 0.6016 AML other m 2019-10-06T14:03:25.95
IV.MGAB.HHE. ML:2.0 0.0004921732999999999 0.2368 AML other m 2019-10-06T14:03:26.79
IV.LATE.HHE. ML:2.7 0.002571677 0.3648 AML other m 2019-10-06T14:03:26.95
IV.BARO.EHE. ML:3.0 0.0015074619999999998 0.8224 AML other m 2019-10-06T14:03:27.76
IV.LATE.HHN. ML:2.7 0.0028168689999999996 0.1792 AML other m 2019-10-06T14:03:27.65
IV.MGAB.HNE. ML:1.9 0.00038906855 0.2368 AML other m 2019-10-06T14:03:29.52
IV.SSP9.EHN. ML:1.8 0.00009141648999999999 0.72 AML other m 2019-10-06T14:03:30.88
IV.MOMA.HNN. ML:2.4 0.00044626944999999994 0.8064 AML other m 2019-10-06T14:03:32.87
IV.ATTE.HHN. ML:2.1 0.000248636 0.2432 AML other m 2019-10-06T14:03:33.60
IV.ATTE.HHE. ML:2.1 0.0002341505 0.3584 AML other m 2019-10-06T14:03:35.30
IV.ATMI.HHE. ML:2.5 0.00064011735 0.4416 AML other m 2019-10-06T14:03:35.39
IV.ATMI.HHN. ML:2.7 0.0008900356000000001 0.32 AML other m 2019-10-06T14:03:36.46
IV.FROS.CHE. ML:2.1 0.00027655045 1.5776 AML other m 2019-10-06T14:03:36.04
IV.CSNT.HHN. ML:1.6 0.00006385180500000002 0.2624 AML other m 2019-10-06T14:03:37.20
IV.CSNT.HHE. ML:1.6 0.000065521775 1.6416 AML other m 2019-10-06T14:03:38.95
IV.CASP.HHE. ML:1.5 0.00005561358 0.32 AML other m 2019-10-06T14:03:38.15
IV.FROS.CHN. ML:2.0 0.00019935885 0.4288 AML other m 2019-10-06T14:03:38.36
IV.MAON.HHE. ML:1.9 0.00013095807000000002 0.4032 AML other m 2019-10-06T14:03:38.19
IV.MAON.HNN. ML:2.1 0.00022455314999999997 1.1552 AML other m 2019-10-06T14:03:39.96
IV.MAON.HHN. ML:1.8 0.00010736911499999998 1.584 AML other m 2019-10-06T14:03:39.97
IV.MURB.HHN. ML:2.6 0.00059032425 1.6992 AML other m 2019-10-06T14:03:40.13
IV.MOMA.HNE. ML:1.9 0.0001244426 1.6032 AML other m 2019-10-06T14:03:41.11
IV.ATFO.HHN. ML:2.2 0.00017118555 0.3584 AML other m 2019-10-06T14:03:41.21
IV.MOMA.HHE. ML:1.8 0.000095627825 0.3392 AML other m 2019-10-06T14:03:41.43
IV.BADI.EHE. ML:1.8 0.000082495615 1.6608 AML other m 2019-10-06T14:03:42.06
IV.OSSC.HNE. ML:1.9 0.00011403339 1.3984 AML other m 2019-10-06T14:03:42.18
IV.OSSC.HHN. ML:1.6 0.000054424605 0.32 AML other m 2019-10-06T14:03:42.39
IV.MURB.HNN. ML:2.6 0.00055006025 0.288 AML other m 2019-10-06T14:03:42.28
IV.MOMA.HHN. ML:1.7 0.000084788275 0.2816 AML other m 2019-10-06T14:03:42.28
IV.BARO.HNE. ML:2.1 0.0002071956 0.4672 AML other m 2019-10-06T14:03:42.94
IV.BARO.HNN. ML:2.1 0.0001793644 1.6096 AML other m 2019-10-06T14:03:42.06
IV.CASP.HHN. ML:1.5 0.000049910445 0.5632 AML other m 2019-10-06T14:03:43.21
IV.MURB.HHE. ML:2.6 0.00063070325 0.3008 AML other m 2019-10-06T14:03:44.45
IV.MURB.HNE. ML:2.6 0.0005457898 0.3392 AML other m 2019-10-06T14:03:44.63
IV.MAON.HNE. ML:1.9 0.00012792443500000001 0.4416 AML other m 2019-10-06T14:03:44.88
IV.PARC.HHE. ML:1.7 0.000055061874999999994 1.4432 AML other m 2019-10-06T14:03:45.76
IV.CESX.HHE. ML:1.7 0.000067894335 0.64 AML other m 2019-10-06T14:03:45.19
IV.BADI.EHN. ML:1.8 0.00009009526 0.3008 AML other m 2019-10-06T14:03:45.32
IV.ASSB.HHE. ML:1.7 0.00007476472500000001 0.5248 AML other m 2019-10-06T14:03:46.44
IV.ASSB.HHN. ML:1.7 0.00007050428000000001 0.4608 AML other m 2019-10-06T14:03:47.31
IV.PARC.HHN. ML:1.9 0.00008161685 0.3392 AML other m 2019-10-06T14:03:47.47
IV.CESX.HHN. ML:1.7 0.00007511393499999999 0.5376 AML other m 2019-10-06T14:03:47.47
IV.OSSC.HHE. ML:1.5 0.000044592140000000006 0.64 AML other m 2019-10-06T14:03:47.49
IV.ATFO.HHE. ML:2.0 0.000128491285 0.4992 AML other m 2019-10-06T14:03:47.72
IV.PIEI.HHE. ML:1.9 0.00007749052 1.68 AML other m 2019-10-06T14:03:48.04
IV.OSSC.HNN. ML:2.1 0.00015349445 1.3984 AML other m 2019-10-06T14:03:49.11
IV.PIEI.HHN. ML:1.6 0.000040334515 0.4032 AML other m 2019-10-06T14:03:49.58
IV.MOCL.EHN. ML:1.7 0.000028953020499999998 0.7808 AML other m 2019-10-06T14:03:50.31
IV.SSP9.EHE. ML:1.9 0.00010252186000000001 0.8192 AML other m 2019-10-06T14:03:51.85
IV.BARO.EHN. ML:3.2 0.0025596144999999997 0.0832 AML other m 2019-10-06T14:03:52.79
IV.SMA1.EHN. ML:2.2 0.00008847398 0.8 AML other m 2019-10-06T14:03:57.69
IV.MOCL.EHE. ML:1.7 0.00003234306 0.7424 AML other m 2019-10-06T14:04:01.61
IV.SMA1.EHE. ML:2.1 0.00008190989 0.7744 AML other m 2019-10-06T14:04:04.54
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