Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.9 del 21-02-2017 ore 22:47:19 (Italia) in zona: 1 km NW Bolognola (MC)

Un terremoto di magnitudo ML 1.9 è avvenuto nella zona: 1 km NW Bolognola (MC), il

  • 21-02-2017 21:47:19 (UTC)
  • 21-02-2017 22:47:19 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 43.0020, 13.2150 ad una profondità di 9 km.

Il terremoto è stato localizzato da: Sala Sismica INGV-Roma.

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
Bolognola MC 1 142 142
Acquacanina MC 5 121 263
Fiastra MC 6 559 822
Sarnano MC 8 3264 4086
Ussita MC 9 444 4530
Fiordimonte MC 11 202 4732
Amandola FM 12 3629 8361
Montefortino FM 12 1178 9539
Pievebovigliana MC 13 866 10405
Gualdo MC 13 815 11220
Cessapalombo MC 13 512 11732
Castelsantangelo sul Nera MC 13 281 12013
Visso MC 13 1107 13120
Pieve Torina MC 14 1458 14578
Montemonaco AP 15 604 15182
San Ginesio MC 15 3498 18680
Camporotondo di Fiastrone MC 15 563 19243
Caldarola MC 15 1823 21066
Muccia MC 17 915 21981
Comunanza AP 17 3166 25147
Monte Cavallo MC 17 145 25292
Penna San Giovanni MC 18 1108 26400
Belforte del Chienti MC 18 1886 28286
Sant'Angelo in Pontano MC 18 1436 29722
Monte San Martino MC 19 765 30487
Smerillo FM 19 365 30852
Camerino MC 19 6974 37826
Serrapetrona MC 20 966 38792
Preci PG 20 724 39516

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
42 Km a E di Foligno (57155 abitanti)
55 Km a NW di Teramo (54892 abitanti)
67 Km a NE di Terni (111501 abitanti)
68 Km a E di Perugia (166134 abitanti)
73 Km a SW di Ancona (100861 abitanti)
74 Km a N di L'Aquila (69753 abitanti)
94 Km a NW di Montesilvano (53738 abitanti)
95 Km a S di Fano (60888 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
Rivista
Rev100 		ML 1.9 2017-02-21
21:47:19		 43.0017 13.2148 9 2017-02-21
22:01:31		 Sala Sismica INGV-Roma 41447831
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2017-02-21 21:47:19 ± 0.04
Latitudine 43.0017 ± 0.0018
Longitudine 13.2148 ± 0.0037
Profondità (km) 9 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 41447831

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 255
Semi-asse minore dell'ellisse di confidenza (metri) 94
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 84
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 260.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 77
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 68
Numero di fasi 44
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) 0.37412
Numero di stazioni in cui l’evento e’ stato osservato 44
Numero di stazioni usate nel calcolo dell'Origin 23
Parametri della magnitudo

ML:1.9

Campo Valore
Valore 1.9
Incertezza 0.2
Num. stazioni usate 32
Tipo di magnitudo ML
Localizzazione di riferimento 41447831
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2017-02-21 22:01:33
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.TOLF.HHZ. 2017-02-21T21:47:46.45 3.0 undecidable manual P 3.1 0
IV.PIEI.HHZ. 2017-02-21T21:47:45.83 3.0 undecidable manual S 0.26 0
IV.GIGS.HHZ. 2017-02-21T21:47:41.44 3.0 undecidable manual S -0.06 0
IV.MURB.HHZ. 2017-02-21T21:47:40.91 3.0 undecidable manual S 0.63 0
IV.T1211.EHZ. 2017-02-21T21:47:39.69 3.0 undecidable manual S 0.47 0
IV.MOMA.HHZ. 2017-02-21T21:47:38.80 3.0 undecidable manual S 0.37 0
IV.PE3.EHZ. 2017-02-21T21:47:36.61 3.0 undecidable manual P -0.08 0
IV.ATPI.EHZ. 2017-02-21T21:47:34.32 3.0 undecidable manual P -0.05 0
IV.CING.HHZ. 2017-02-21T21:47:33.66 0.1 undecidable manual S 358 41.5251 50 0.14 92
IV.T1217.EHZ. 2017-02-21T21:47:33.40 0.1 undecidable manual S 216 39.5271 50 0.41 87
IV.ATVO.HHZ. 2017-02-21T21:47:33.24 3.0 negative manual P -0.36 0
IV.EL6.EHZ. 2017-02-21T21:47:32.48 0.1 undecidable manual S 346 37.5291 50 0.04 95
IV.T1218.EHZ. 2017-02-21T21:47:32.72 0.1 undecidable manual S 192 37.629 50 0.23 91
IV.SNTG.HHZ. 2017-02-21T21:47:32.03 0.1 undecidable manual S 322 35.8419 50 0.04 95
IV.T1215.EHZ. 2017-02-21T21:47:32.07 0.1 undecidable manual S 232 35.8419 50 0.08 94
IV.CESX.HHZ. 2017-02-21T21:47:31.46 3.0 negative manual P -0.34 0
IV.MURB.HHZ. 2017-02-21T21:47:31.05 3.0 undecidable manual P -0.07 0
IV.ATFO.HHZ. 2017-02-21T21:47:31.44 3.0 negative manual P -0.17 0
IV.GIGS.HHZ. 2017-02-21T21:47:31.69 3.0 undecidable manual P -0.11 0
IV.T1212.EHZ. 2017-02-21T21:47:30.60 0.1 undecidable manual S 207 31.0467 106 -0.07 95
IV.MOMA.HHZ. 2017-02-21T21:47:30.15 3.0 positive manual P 0.07 0
IV.ARVD.HHZ. 2017-02-21T21:47:30.26 3.0 positive manual P -0.22 0
IV.T1214.EHZ. 2017-02-21T21:47:29.55 0.1 undecidable manual S 181 26.8509 108 0.25 93
IV.CAMP.HHZ. 2017-02-21T21:47:29.20 3.0 positive manual P -0.36 0
IV.ATCC.EHZ. 2017-02-21T21:47:29.02 3.0 positive manual P -0.07 0
IV.RM33.EHZ. 2017-02-21T21:47:29.71 3.0 negative manual P 0.05 0
IV.CESI.HHZ. 2017-02-21T21:47:29.03 0.1 undecidable manual S 271 25.1526 109 0.29 92
IV.SEF1.HNE. 2017-02-21T21:47:29.19 0.3 undecidable manual S 307 26.9508 108 -0.16 71
IV.FOSV.EHZ. 2017-02-21T21:47:28.83 3.0 positive manual P 0.05 0
IV.T1241.EHZ. 2017-02-21T21:47:28.08 0.1 undecidable manual S 132 23.8539 110 -0.23 93
IV.OFFI.HHZ. 2017-02-21T21:47:28.38 3.0 undecidable manual P 1.32 0
IV.TERO.HHZ. 2017-02-21T21:47:28.93 3.0 undecidable manual P -0.4 0
IV.LNSS.HHZ. 2017-02-21T21:47:28.29 3.0 positive manual P -0.02 0
IV.CING.HHZ. 2017-02-21T21:47:27.41 0.1 undecidable manual P 358 41.5251 50 -0.18 92
IV.T1217.EHZ. 2017-02-21T21:47:27.10 0.1 undecidable manual P 216 39.5271 50 -0.18 92
IV.T1299.EHZ. 2017-02-21T21:47:27.60 3.0 positive manual P 0.2 0
IV.SMA1.EHZ. 2017-02-21T21:47:27.41 3.0 positive manual P -0.19 0
IV.T1216.EHZ. 2017-02-21T21:47:27.26 0.1 undecidable manual S 232 20.0688 114 0.15 96
IV.T1219.EHZ. 2017-02-21T21:47:26.60 0.1 undecidable manual S 290 18.0708 116 0.13 96
IV.T1215.EHZ. 2017-02-21T21:47:26.50 0.1 undecidable manual P 232 35.8419 50 -0.21 92
IV.NRCA.HHZ. 2017-02-21T21:47:26.96 0.1 undecidable manual S 204 20.3685 114 -0.23 94
IV.EL6.EHZ. 2017-02-21T21:47:26.71 0.1 undecidable manual P 346 37.5291 50 -0.25 91
IV.T1218.EHZ. 2017-02-21T21:47:26.79 0.1 undecidable manual P 192 37.629 50 -0.2 92
IV.GAG1.HNE. 2017-02-21T21:47:26.01 0.3 undecidable manual P 336 28.8489 107 0.48 66
IV.SNTG.HHZ. 2017-02-21T21:47:26.27 0.1 undecidable manual P 322 35.8419 50 -0.43 88
IV.GUMA.HHZ. 2017-02-21T21:47:25.07 0.1 undecidable manual S 55 11.877 127 0.44 91
IV.SEF1.HNE. 2017-02-21T21:47:25.11 0.3 undecidable manual P 307 26.9508 108 -0.07 72
IV.T1214.EHZ. 2017-02-21T21:47:25.08 0.1 undecidable manual P 181 26.8509 108 -0.07 96
IV.MMO1.EHZ. 2017-02-21T21:47:25.35 0.1 undecidable manual S 141 14.5743 121 -0.04 99
IV.MNTP.HNE. 2017-02-21T21:47:25.48 0.3 undecidable manual P 54 25.5522 109 0.58 64
IV.T1212.EHZ. 2017-02-21T21:47:25.70 0.1 undecidable manual P 207 31.0467 106 -0.24 92
IV.T1220.EHZ. 2017-02-21T21:47:25.92 0.1 undecidable manual S 320 15.7731 119 0.15 96
IV.FEMA.HNE. 2017-02-21T21:47:25.56 0.1 undecidable manual S 252 14.0748 122 0.3 94
IV.FDMO.HHZ. 2017-02-21T21:47:24.08 0.1 undecidable manual S 291 11.0778 129 -0.32 94
IV.CESI.HHZ. 2017-02-21T21:47:24.84 0.1 positive manual P 271 25.1526 109 0.01 98
IV.MC2.EHZ. 2017-02-21T21:47:24.12 0.1 undecidable manual S 192 10.1787 131 -0.06 99
IV.T1241.EHZ. 2017-02-21T21:47:24.48 0.1 negative manual P 132 23.8539 110 -0.1 96
IV.FEMA.HNE. 2017-02-21T21:47:23.04 0.1 undecidable manual P 252 14.0748 122 0.22 95
IV.T1219.EHZ. 2017-02-21T21:47:23.46 0.1 positive manual P 290 18.0708 116 -0.06 98
IV.CSP1.EHZ. 2017-02-21T21:47:23.77 0.1 undecidable manual S 355 10.0788 131 -0.36 93
IV.NRCA.HHZ. 2017-02-21T21:47:23.83 0.1 positive manual P 204 20.3685 114 -0.1 97
IV.T1216.EHZ. 2017-02-21T21:47:23.89 0.1 undecidable manual P 232 20.0688 114 0 99
IV.MC2.EHZ. 2017-02-21T21:47:22.21 0.1 undecidable manual P 192 10.1787 131 0.01 100
IV.T1220.EHZ. 2017-02-21T21:47:22.97 0.1 undecidable manual P 320 15.7731 119 -0.14 96
IV.FDMO.HHZ. 2017-02-21T21:47:22.16 0.1 positive manual P 291 11.0778 129 -0.17 97
IV.GUMA.HHZ. 2017-02-21T21:47:22.76 0.1 negative manual P 55 11.877 127 0.3 94
IV.MMO1.EHZ. 2017-02-21T21:47:22.85 0.1 negative manual P 141 14.5743 121 -0.05 99
IV.CSP1.EHZ. 2017-02-21T21:47:21.97 0.1 positive manual P 355 10.0788 131 -0.2 96
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.ARVD.HHN. ML:1.6 0.00007785000000000001 1.44 AML other m 2017-02-21T21:47:39.18
IV.ARVD.HHE. ML:1.7 0.00011 1.42 AML other m 2017-02-21T21:47:40.72
IV.ATCC.EHN. ML:2.2 0.0004435 0.32 AML other m 2017-02-21T21:47:37.25
IV.ATCC.EHE. ML:2.2 0.00038250000000000003 0.26 AML other m 2017-02-21T21:47:38.37
IV.ATFO.HHE. ML:1.8 0.00010625 1.42 AML other m 2017-02-21T21:47:46.97
IV.ATFO.HHN. ML:1.6 0.00006855 0.42 AML other m 2017-02-21T21:47:51.45
IV.ATPI.EHE. ML:1.8 0.0000817 0.48 AML other m 2017-02-21T21:47:48.29
IV.ATPI.EHN. ML:1.7 0.000061 0.36 AML other m 2017-02-21T21:47:47.27
IV.ATVO.HHE. ML:1.6 0.000060450000000000006 0.44 AML other m 2017-02-21T21:47:49.54
IV.ATVO.HHN. ML:1.6 0.0000619 0.32 AML other m 2017-02-21T21:47:44.96
IV.CAMP.HHE. ML:1.6 0.00009429999999999999 0.28 AML other m 2017-02-21T21:47:37.44
IV.CAMP.HHN. ML:1.7 0.000108 0.54 AML other m 2017-02-21T21:47:39.51
IV.CESI.HHN. ML:2.0 0.0006855 0.28 AML other m 2017-02-21T21:47:29.72
IV.CESI.HHE. ML:1.9 0.000531 1.24 AML other m 2017-02-21T21:47:30.80
IV.CESX.HHN. ML:1.9 0.0001545 0.34 AML other m 2017-02-21T21:47:41.72
IV.CESX.HHE. ML:1.7 0.0000882 0.52 AML other m 2017-02-21T21:47:43.43
IV.CING.HHE. ML:1.9 0.00027400000000000005 1.38 AML other m 2017-02-21T21:47:36.98
IV.CING.HHN. ML:1.6 0.00014350000000000002 0.84 AML other m 2017-02-21T21:47:37.07
IV.CSP1.EHN. ML:2.3 0.0027199999999999998 0.78 AML other m 2017-02-21T21:47:25.60
IV.CSP1.EHE. ML:2.3 0.00261 0.78 AML other m 2017-02-21T21:47:26.09
IV.EL6.EHN. ML:2.2 0.0005700000000000001 1.5 AML other m 2017-02-21T21:47:34.00
IV.EL6.EHE. ML:2.0 0.00040500000000000003 1.08 AML other m 2017-02-21T21:47:34.35
IV.FDMO.HHN. ML:1.9 0.0010125 1.02 AML other m 2017-02-21T21:47:24.18
IV.FDMO.HHE. ML:2.0 0.0012695 0.26 AML other m 2017-02-21T21:47:26.43
IV.FOSV.EHN. ML:2.2 0.00042200000000000007 1.66 AML other m 2017-02-21T21:47:36.86
IV.FOSV.EHE. ML:1.9 0.00022799999999999999 0.48 AML other m 2017-02-21T21:47:36.39
IV.LNSS.HHN. ML:2.0 0.000275 0.96 AML other m 2017-02-21T21:47:36.07
IV.LNSS.HHE. ML:2.0 0.000325 1.72 AML other m 2017-02-21T21:47:38.97
IV.MOMA.HHE. ML:1.9 0.000189 1.18 AML other m 2017-02-21T21:47:39.68
IV.MOMA.HHN. ML:1.8 0.0001505 1.64 AML other m 2017-02-21T21:47:41.00
IV.MURB.HHN. ML:2.3 0.0003835 0.28 AML other m 2017-02-21T21:47:42.42
IV.MURB.HHE. ML:2.4 0.000575 0.52 AML other m 2017-02-21T21:47:42.49
IV.NRCA.HHE. ML:2.2 0.0010785 0.52 AML other m 2017-02-21T21:47:27.94
IV.NRCA.HHN. ML:2.2 0.00124 0.7 AML other m 2017-02-21T21:47:28.47
IV.NRCA.HNN. ML:2.1 0.0010275 0.7 AML other m 2017-02-21T21:47:28.47
IV.NRCA.HNE. ML:2.1 0.0010409999999999998 0.52 AML other m 2017-02-21T21:47:27.94
IV.PIEI.HHE. ML:1.7 0.00007680000000000001 0.32 AML other m 2017-02-21T21:47:47.85
IV.PIEI.HHN. ML:1.8 0.0000854 0.32 AML other m 2017-02-21T21:47:47.52
IV.RM33.EHN. ML:1.7 0.0001114 0.94 AML other m 2017-02-21T21:47:39.33
IV.RM33.EHE. ML:1.8 0.000145 0.42 AML other m 2017-02-21T21:47:40.69
IV.SMA1.EHN. ML:1.8 0.0002245 0.66 AML other m 2017-02-21T21:47:45.09
IV.SMA1.EHE. ML:1.9 0.0002655 0.56 AML other m 2017-02-21T21:47:44.38
IV.SNTG.HHE. ML:1.5 0.000132 0.54 AML other m 2017-02-21T21:47:36.85
IV.SNTG.HHN. ML:1.7 0.0001855 0.18 AML other m 2017-02-21T21:47:35.02
IV.T1211.EHN. ML:1.8 0.00013419999999999998 0.58 AML other m 2017-02-21T21:47:50.84
IV.T1211.EHE. ML:1.6 0.0000876 1.28 AML other m 2017-02-21T21:47:40.95
IV.T1212.EHE. ML:2.0 0.00043500000000000006 0.62 AML other m 2017-02-21T21:47:32.38
IV.T1212.HNE. ML:2.0 0.00046300000000000003 0.6 AML other m 2017-02-21T21:47:32.38
IV.T1212.EHN. ML:2.0 0.000439 0.7 AML other m 2017-02-21T21:47:31.31
IV.T1212.HNN. ML:1.9 0.000411 0.42 AML other m 2017-02-21T21:47:31.45
IV.T1214.EHE. ML:2.0 0.000539 1.56 AML other m 2017-02-21T21:47:30.17
IV.T1214.HNE. ML:2.0 0.0005455 1.58 AML other m 2017-02-21T21:47:30.16
IV.T1214.HNN. ML:2.1 0.000665 1.74 AML other m 2017-02-21T21:47:29.95
IV.T1214.EHN. ML:2.0 0.0006405000000000001 1.74 AML other m 2017-02-21T21:47:29.95
IV.T1215.HNE. ML:1.9 0.0003055 0.52 AML other m 2017-02-21T21:47:32.41
IV.T1215.EHE. ML:1.8 0.0002705 0.52 AML other m 2017-02-21T21:47:32.67
IV.T1215.EHN. ML:1.7 0.0001815 0.76 AML other m 2017-02-21T21:47:32.39
IV.T1215.HNN. ML:1.7 0.000195 0.52 AML other m 2017-02-21T21:47:32.65
IV.T1216.EHE. ML:2.0 0.000769 0.86 AML other m 2017-02-21T21:47:28.96
IV.T1216.EHN. ML:2.0 0.0007595000000000001 0.16 AML other m 2017-02-21T21:47:29.58
IV.T1217.EHE. ML:1.7 0.0001955 1.36 AML other m 2017-02-21T21:47:36.72
IV.T1217.EHN. ML:1.8 0.00022799999999999999 1.18 AML other m 2017-02-21T21:47:33.59
IV.T1218.EHN. ML:2.1 0.00047299999999999995 0.42 AML other m 2017-02-21T21:47:34.44
IV.T1218.EHE. ML:1.8 0.000237 0.2 AML other m 2017-02-21T21:47:33.17
IV.T1218.HNE. ML:1.8 0.00026450000000000003 1.38 AML other m 2017-02-21T21:47:33.95
IV.T1218.HNN. ML:2.1 0.0004345 0.34 AML other m 2017-02-21T21:47:33.43
IV.T1219.EHE. ML:1.9 0.0006450000000000001 0.58 AML other m 2017-02-21T21:47:28.90
IV.T1219.HNE. ML:1.9 0.0006364999999999999 0.58 AML other m 2017-02-21T21:47:28.90
IV.T1219.EHN. ML:2.0 0.000761 1.16 AML other m 2017-02-21T21:47:28.17
IV.T1219.HNN. ML:1.9 0.0007455000000000001 1.58 AML other m 2017-02-21T21:47:27.87
IV.T1241.EHE. ML:1.9 0.0005785 0.42 AML other m 2017-02-21T21:47:30.20
IV.T1241.HNN. ML:1.8 0.00041749999999999996 0.48 AML other m 2017-02-21T21:47:30.40
IV.T1241.EHN. ML:1.8 0.00044899999999999996 0.52 AML other m 2017-02-21T21:47:30.14
IV.T1241.HNE. ML:2.0 0.0006154999999999999 1.46 AML other m 2017-02-21T21:47:30.93
IV.T1299.EHE. ML:1.6 0.000147 0.6 AML other m 2017-02-21T21:47:41.43
IV.T1299.EHN. ML:1.8 0.0001905 0.3 AML other m 2017-02-21T21:47:37.69
IV.TERO.HHE. ML:1.8 0.0001625 1.24 AML other m 2017-02-21T21:47:39.78
IV.TERO.HHN. ML:1.7 0.00013000000000000002 0.3 AML other m 2017-02-21T21:47:39.09
TDMT - Time Domain Moment Tensor
Meccanismi di sorgente sismica nell'area
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Tipo Descrizione Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download