Terremoto di magnitudo Md 4.1 del 11-02-1991 ore 16:43:44 (Italia) in zona: Confine Italia Francia (FRANCIA)

Un terremoto di magnitudo Md 4.1 è avvenuto nella zona: Confine Italia Francia (FRANCIA), il

  • 11-02-1991 15:43:44 (UTC)
  • 11-02-1991 16:43:44 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 44.88, 6.7 ad una profondità di 5 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
Claviere TO 8 214 214
Cesana Torinese TO 11 967 1181
Sauze di Cesana TO 15 244 1425
Sestriere TO 17 929 2354
Oulx TO 20 3307 5661

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
79 Km a W di Moncalieri (57294 abitanti)
80 Km a W di Torino (890529 abitanti)
87 Km a NW di Cuneo (56081 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
Md 4.1
M 4.7
1991-02-11
15:43:44
44.88 6.7 5 2013-07-15
08:41:04
Bollettino Sismico Italiano INGV 135699
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 1991-02-11 15:43:44 ± 0.101
Latitudine 44.88 ± 0.01
Longitudine 6.70 ± 0.01
Profondità (km) 5 (operator assigned)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-VAX
Tipo di evento earthquake
ID localizzazione 135699

Incertezze

Campo Valore
Tipo di incertezza horizontal uncertainty
Semi-asse maggiore dell'ellisse di confidenza (metri)
Semi-asse minore dell'ellisse di confidenza (metri)
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi)
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 1330.1
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) 132
Numero di fasi 132
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.6
Distanza epicentrale della stazione piu' vicina (gradi) 0.00057
Distanza epicentrale della stazione piu’ lontana (gradi) 0.07034
Numero di stazioni in cui l’evento e’ stato osservato 108
Numero di stazioni usate nel calcolo dell'Origin 108
Parametri delle magnitudo

Md:4.1

Campo Valore
Valore 4.1
Incertezza
Num. stazioni usate 6
Tipo di magnitudo Md
Localizzazione di riferimento 135699
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2013-01-04 19:06:30

M:4.7

Campo Valore
Valore 4.7
Incertezza
Num. stazioni usate
Tipo di magnitudo M
Localizzazione di riferimento 135699
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2015-04-28 09:42:56
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.UCC.Z. 1991-02-11T15:46:26.00 10.0 undecidable manual SN! 346 0.055 4.25 0
--.VBY.Z. 1991-02-11T15:46:21.79 10.0 undecidable manual SN 81 0.0545 1.39 0.2
--.LJU.Z. 1991-02-11T15:46:12.60 10.0 undecidable manual SN! 75 0.0504 2.89 0
--.CEY.Z. 1991-02-11T15:46:07.50 10.0 undecidable manual SN 78 0.0495 0.41 0.5
--.VOY.Z. 1991-02-11T15:46:00.40 10.0 undecidable manual SN 74 0.0465 1.05 0.3
--.TRI.Z. 1991-02-11T15:45:56.50 10.0 undecidable manual SN 78 0.0452 0.41 0.5
--.FVI.Z. 1991-02-11T15:45:45.50 10.0 undecidable manual SN 65 0.0411 0.38 0.6
--.CLL.Z. 1991-02-11T15:45:39.00 10.0 undecidable manual PN! 30 0.069 2.26 0
--.ZST.Z. 1991-02-11T15:45:38.00 10.0 undecidable manual PN 61 0.0703 -0.74 0.8
--.VKA.Z. 1991-02-11T15:45:32.90 10.0 positive manual PN 59 0.0668 -1.13 1
--.PRU.Z. 1991-02-11T15:45:32.70 10.0 undecidable manual PN 43 0.0661 0.36 1.1
--.MAO.Z. 1991-02-11T15:45:32.74 10.0 undecidable manual SN 125 0.0365 -0.11 0.7
--.CRE.Z. 1991-02-11T15:45:31.00 10.0 undecidable manual SN 106 0.0357 0.3 0.6
--.MOX.Z. 1991-02-11T15:45:24.00 10.0 undecidable manual PN 28 0.0597 1.51 0.6
--.CTI.Z. 1991-02-11T15:45:24.98 10.0 undecidable manual SN 69 0.0329 1.56 0.2
--.KHC.Z. 1991-02-11T15:45:18.00 10.0 undecidable manual PN 45 0.0569 -0.17 2.6
--.FLN.Z. 1991-02-11T15:45:17.80 10.0 undecidable manual PN 311 0.0563 0.6 1
--.GRR.Z. 1991-02-11T15:45:17.41 10.0 undecidable manual PN 306 0.0563 0.2 1.3
--.UCC.Z. 1991-02-11T15:45:16.80 10.0 undecidable manual PN 346 0.055 1.5 0.3
--.FIR.Z. 1991-02-11T15:45:16.00 10.0 undecidable manual SN! 107 0.0309 -2.21 0
--.EBR.Z. 1991-02-11T15:45:15.00 10.0 undecidable manual PN 230 0.0548 -0.02 1.3
--.SDI.Z. 1991-02-11T15:45:15.20 10.0 undecidable manual PN 119 0.0546 0.35 1.2
--.BNS.Z. 1991-02-11T15:45:14.30 10.0 positive manual PN 2 0.0547 -0.59 2.1
--.KMR.Z. 1991-02-11T15:45:14.00 10.0 undecidable manual PN 55 0.0542 0.02 2.7
--.VBY.Z. 1991-02-11T15:45:12.91 10.0 negative manual PN 81 0.0545 -1.61 0.5
--.AZI.Z. 1991-02-11T15:45:09.50 10.0 undecidable manual PN 118 0.0511 0.13 1.4
--.PII.Z. 1991-02-11T15:45:08.17 10.0 undecidable manual SN 111 0.0267 1.09 0.3
--.AQU.Z. 1991-02-11T15:45:07.42 10.0 undecidable manual PN 115 0.0492 0.97 0.7
--.MME.Z. 1991-02-11T15:45:07.50 10.0 undecidable manual SN 102 0.0264 1.37 0.2
--.LJU.Z. 1991-02-11T15:45:07.00 10.0 undecidable manual PN 75 0.0504 -1.35 0.4
--.CP9.Z. 1991-02-11T15:45:07.29 10.0 undecidable manual PN 121 0.0491 1.03 0.7
--.DOU.Z. 1991-02-11T15:45:05.80 10.0 negative manual PN 345 0.0486 0.33 2.7
--.TNS.Z. 1991-02-11T15:45:05.91 10.0 undecidable manual PN 11 0.0491 -0.48 1.2
--.CEY.Z. 1991-02-11T15:45:05.00 10.0 undecidable manual PN 78 0.0495 -1.84 0.2
--.RDP.Z. 1991-02-11T15:45:04.50 10.0 undecidable manual PN 123 0.0483 -0.68 1.1
--.BDI.Z. 1991-02-11T15:45:04.50 10.0 undecidable manual SN 105 0.0261 -0.82 0.5
--.RMP.Z. 1991-02-11T15:45:04.00 10.0 undecidable manual PN 123 0.048 -0.62 1.2
--.BHG.Z. 1991-02-11T15:45:03.30 10.0 negative manual PN 54 0.0461 1.61 0.6
--.PGF.Z. 1991-02-11T15:45:02.40 10.0 undecidable manual SN! 143 0.0257 -2.13 0
--.MNS.Z. 1991-02-11T15:45:01.35 10.0 undecidable manual PN 118 0.0449 1.39 0.4
--.KBA.Z. 1991-02-11T15:45:01.59 10.0 positive manual PN 62 0.046 0.08 3
--.MFF.Z. 1991-02-11T15:45:01.59 10.0 undecidable manual PN 292 0.0456 0.63 1.1
--.TRI.Z. 1991-02-11T15:45:00.47 10.0 undecidable manual PN 78 0.0452 -0.02 1.5
--.VOY.Z. 1991-02-11T15:44:59.91 10.0 negative manual PN! 74 0.0465 -2.45 0
--.EPF.Z. 1991-02-11T15:44:58.80 10.0 undecidable manual PN 250 0.0444 -0.27 1.5
--.ASS.Z. 1991-02-11T15:44:56.38 10.0 undecidable manual PN 111 0.0418 1.13 0.6
--.ARV.Z. 1991-02-11T15:44:56.11 10.0 undecidable manual PN 105 0.0421 0.43 1.4
--.FUR.Z. 1991-02-11T15:44:55.80 10.0 positive manual PN! 42 0.0409 2.03 0
--.FVI.Z. 1991-02-11T15:44:54.58 10.0 negative manual PN 65 0.0411 0.43 2.8
--.LFF.Z. 1991-02-11T15:44:50.00 10.0 undecidable manual PN 272 0.0379 0.74 1.1
--.RSM.Z. 1991-02-11T15:44:50.58 10.0 undecidable manual PN 101 0.0379 1.32 0.5
--.MDI.Z. 1991-02-11T15:44:50.00 10.0 undecidable manual SN 66 0.0206 -1.02 0.4
--.VVI.Z. 1991-02-11T15:44:50.53 10.0 undecidable manual PN! 72 0.0375 1.98 0
--.STU.Z. 1991-02-11T15:44:49.00 10.0 undecidable manual PN 22 0.0381 -0.63 1.3
--.MAO.Z. 1991-02-11T15:44:47.57 10.0 undecidable manual PN 125 0.0365 0.5 1.4
--.CRE.Z. 1991-02-11T15:44:46.87 10.0 undecidable manual PN 106 0.0357 1.05 0.8
--.GWF.Z. 1991-02-11T15:44:46.95 10.0 undecidable manual PN 8 0.0372 -1.24 0.6
--.SFI.Z. 1991-02-11T15:44:45.00 10.0 undecidable manual PN 103 0.0342 1.39 0.5
--.LPO.Z. 1991-02-11T15:44:45.41 10.0 undecidable manual PN 269 0.0352 0.34 1.5
--.LSF.Z. 1991-02-11T15:44:44.59 10.0 undecidable manual PN 292 0.0347 0.19 1.7
--.BOB.Z. 1991-02-11T15:44:43.00 10.0 undecidable manual SN 92 0.0176 0.18 0.7
--.SR3.Z. 1991-02-11T15:44:43.00 10.0 undecidable manual PN 103 0.0342 -0.58 1.5
--.PGD.Z. 1991-02-11T15:44:43.38 10.0 undecidable manual PN 103 0.0335 0.84 1.1
--.CTI.Z. 1991-02-11T15:44:42.40 10.0 undecidable manual PN 69 0.0329 0.77 1.2
--.RJF.Z. 1991-02-11T15:44:42.50 10.0 undecidable manual PN 278 0.033 0.65 1.3
--.WLS.Z. 1991-02-11T15:44:39.36 10.0 undecidable manual PN 7 0.032 -0.81 1.2
--.CDF.Z. 1991-02-11T15:44:39.59 10.0 undecidable manual PN 6 0.0319 -0.48 1.5
--.TCF.Z. 1991-02-11T15:44:38.80 10.0 undecidable manual PN 295 0.0309 0.26 1.7
--.VAI.Z. 1991-02-11T15:44:38.50 10.0 undecidable manual SN 55 0.0158 0.37 0.7
--.FIR.Z. 1991-02-11T15:44:37.00 10.0 undecidable manual PN 107 0.0309 -1.62 0.4
--.CAF.Z. 1991-02-11T15:44:36.80 10.0 undecidable manual PN 272 0.0295 0.43 1.6
--.ECH.Z. 1991-02-11T15:44:36.58 10.0 undecidable manual PN 5 0.03 -0.7 1.3
--.MAF.Z. 1991-02-11T15:44:35.41 10.0 undecidable manual PN 296 0.0287 0.34 1.7
--.BGF.Z. 1991-02-11T15:44:35.00 10.0 undecidable manual PN 303 0.0284 0.2 1.8
--.SAX.Z. 1991-02-11T15:44:34.41 10.0 undecidable manual PN! 36 0.0269 1.94 0
--.HAU.Z. 1991-02-11T15:44:34.00 10.0 undecidable manual PN 355 0.0281 -0.31 1.7
--.FEL.Z. 1991-02-11T15:44:34.13 10.0 undecidable manual PN 16 0.0281 -0.13 1.8
--.SSF.Z. 1991-02-11T15:44:34.00 10.0 undecidable manual PN 315 0.0279 0 1.9
--.AVF.Z. 1991-02-11T15:44:33.00 10.0 undecidable manual PN 310 0.027 0.34 1.7
--.LOR.Z. 1991-02-11T15:44:33.59 10.0 undecidable manual PN 321 0.0278 -0.19 1.8
--.MME.Z. 1991-02-11T15:44:33.70 10.0 undecidable manual PN 102 0.0264 1.43 0.5
--.SLE.Z. 1991-02-11T15:44:33.41 10.0 undecidable manual PN 22 0.0282 -1 0.9
--.PII.Z. 1991-02-11T15:44:32.60 10.0 undecidable manual PN 111 0.0267 0.41 1.6
--.OSS.Z. 1991-02-11T15:44:32.70 10.0 undecidable manual PN 51 0.027 0.11 1.9
--.MOF.Z. 1991-02-11T15:44:31.59 10.0 undecidable manual PN 5 0.0268 -0.7 1.3
--.BSF.Z. 1991-02-11T15:44:31.20 10.0 undecidable manual PN 1 0.0265 -0.62 1.4
--.BDI.Z. 1991-02-11T15:44:31.60 10.0 negative manual PN 105 0.0261 0.43 3.2
--.ZLA.Z. 1991-02-11T15:44:30.91 10.0 undecidable manual PN 23 0.0256 0.52 1.6
--.SAL.Z. 1991-02-11T15:44:30.20 10.0 undecidable manual PN 73 0.0251 0.54 1.5
--.PGF.Z. 1991-02-11T15:44:29.00 10.0 undecidable manual PN 143 0.0257 -1.71 0.4
--.NO1.Z. 1991-02-11T15:44:29.00 10.0 undecidable manual SN! 67 0.0131 -2.11 0
--.LBF.Z. 1991-02-11T15:44:29.80 10.0 undecidable manual PN 319 0.0254 -0.34 1.7
--.SMF.Z. 1991-02-11T15:44:28.00 10.0 undecidable manual PN 312 0.0239 0.16 1.8
--.BBS.Z. 1991-02-11T15:44:27.34 10.0 undecidable manual PN 12 0.0237 -0.26 1.8
--.CKI.Z. 1991-02-11T15:44:26.00 10.0 undecidable manual SN 111 0.0109 0.7 0.5
--.LLS.Z. 1991-02-11T15:44:26.50 10.0 undecidable manual PN 38 0.0228 0.28 1.8
--.VDL.Z. 1991-02-11T15:44:25.59 10.0 undecidable manual PN 49 0.0226 -0.26 1.8
--.ORO.Z. 1991-02-11T15:44:24.50 10.0 undecidable manual SN 50 0.0105 0.3 0.7
--.MDI.Z. 1991-02-11T15:44:22.67 10.0 undecidable manual PN 66 0.0206 -0.25 1.8
--.BOB.Z. 1991-02-11T15:44:19.50 10.0 undecidable manual PN 92 0.0176 1.32 0.6
--.VAI.Z. 1991-02-11T15:44:15.57 10.0 undecidable manual PN 55 0.0158 0.09 1.9
--.LMR.Z. 1991-02-11T15:44:11.70 10.0 undecidable manual PN 185 0.0139 -1.01 1.1
--.LRG.Z. 1991-02-11T15:44:10.30 10.0 undecidable manual PN 189 0.013 -0.95 1.2
--.NO1.Z. 1991-02-11T15:44:10.00 10.0 undecidable manual PN 67 0.0131 -1.42 0.5
--.MMK.Z. 1991-02-11T15:44:10.20 10.0 positive manual PN 36 0.0132 -1.3 1.2
--.CDR.Z. 1991-02-11T15:44:09.20 10.0 undecidable manual PN 209 0.0124 -1.09 1
--.CKI.Z. 1991-02-11T15:44:07.11 10.0 undecidable manual PN 111 0.0109 -0.96 1.1
--.PCP.Z. 1991-02-11T15:44:07.86 10.0 undecidable manual PN! 104 0.0121 -2.13 0
--.DIX.Z. 1991-02-11T15:44:07.90 10.0 negative manual PN! 22 0.0117 -2.07 0
--.FRF.Z. 1991-02-11T15:44:07.80 10.0 undecidable manual PN 181 0.0119 -1.73 0.4
--.LPG.Z. 1991-02-11T15:44:06.00 10.0 undecidable manual SG! 3 0.0055 -1.12 0
--.ORO.Z. 1991-02-11T15:44:06.20 10.0 undecidable manual PN 50 0.0105 -1.41 0.5
--.DOI.Z. 1991-02-11T15:44:06.00 10.0 undecidable manual SG 134 0.0049 1.12 0.4
--.IMI.Z. 1991-02-11T15:44:06.38 10.0 undecidable manual PN! 138 0.0116 -2.76 0
--.EMS.Z. 1991-02-11T15:44:05.70 10.0 negative manual PN! 7 0.0108 -2.09 0
--.FIN.Z. 1991-02-11T15:44:05.92 10.0 undecidable manual PN! 121 0.0114 -2.89 0
--.AB9.Z. 1991-02-11T15:44:04.22 10.0 negative manual PG 100 0.0088 -0.26 3.6
--.ORX.Z. 1991-02-11T15:44:04.13 10.0 undecidable manual PN! 50 0.0105 -3.34 0
--.SBF.Z. 1991-02-11T15:44:04.30 10.0 undecidable manual PN! 152 0.0103 -2.83 0
--.ROB.Z. 1991-02-11T15:44:01.78 10.0 undecidable manual PG! 124 0.0091 -3.3 0
--.RSL.Z. 1991-02-11T15:43:58.48 10.0 undecidable manual PG! 356 0.0072 -2.63 0
--.ENR.Z. 1991-02-11T15:43:58.00 10.0 undecidable manual PG! 141 0.0074 -3.66 0
--.STV.Z. 1991-02-11T15:43:57.50 10.0 undecidable manual PG! 144 0.007 -3.52 0
--.LSD.Z. 1991-02-11T15:43:55.59 10.0 undecidable manual PG! 29 0.0059 -2.79 0
--.LPG.Z. 1991-02-11T15:43:55.20 10.0 undecidable manual PG! 3 0.0055 -2.37 0
--.LPL.Z. 1991-02-11T15:43:55.59 10.0 undecidable manual PG! 2 0.0057 -2.31 0
--.DOI.Z. 1991-02-11T15:43:54.83 10.0 positive manual PG 134 0.0049 -1.45 1.2
--.BNI.Z. 1991-02-11T15:43:52.00 10.0 undecidable manual SG 355 0.0015 0.76 0.6
--.RSP.Z. 1991-02-11T15:43:52.39 10.0 undecidable manual PG! 55 0.0043 -2.65 0
--.PZZ.Z. 1991-02-11T15:43:51.66 10.0 undecidable manual PG! 142 0.0042 -3.34 0
--.BNI.Z. 1991-02-11T15:43:48.67 10.0 negative manual PG 355 0.0015 0.27 3.6
--.RRL.Z. 1991-02-11T15:43:44.98 10.0 undecidable manual PG 59 0.0006 -1.43 0.5
TDMT - Time Domain Moment Tensor
Meccanismi focali nell'area
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