Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.3 del 30-07-2021 ore 01:33:09 (Italia) in zona: 1 km W Mazzarrà Sant'Andrea (ME)

Un terremoto di magnitudo ML 2.3 è avvenuto nella zona: 1 km W Mazzarrà Sant'Andrea (ME), il

  • 29-07-2021 23:33:09 (UTC)
  • 30-07-2021 01:33:09 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 38.0940, 15.1210 ad una profondità di 38 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
Mazzarrà Sant'Andrea ME 1 1531 1531
Furnari ME 1 3784 5315
Falcone ME 4 2808 8123
Rodì Milici ME 5 2056 10179
Tripi ME 5 873 11052
Terme Vigliatore ME 6 7395 18447
Basicò ME 6 612 19059
Oliveri ME 6 2181 21240
Castroreale ME 8 2504 23744
Novara di Sicilia ME 9 1337 25081
Barcellona Pozzo di Gotto ME 11 41583 66664
Montalbano Elicona ME 12 2287 68951
Fondachelli-Fantina ME 13 1019 69970
Merì ME 14 2338 72308
Librizzi ME 14 1660 73968
San Piero Patti ME 14 2915 76883
Patti ME 15 13431 90314
Santa Lucia del Mela ME 15 4650 94964
San Filippo del Mela ME 16 7115 102079
Montagnareale ME 16 1615 103694
Antillo ME 17 919 104613
Milazzo ME 18 31646 136259
Raccuja ME 19 1041 137300
Pace del Mela ME 19 6239 143539
Gualtieri Sicaminò ME 19 1807 145346
Mandanici ME 20 601 145947

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
40 Km a W di Messina (238439 abitanti)
46 Km a W di Reggio di Calabria (183035 abitanti)
54 Km a N di Acireale (52622 abitanti)
66 Km a N di Catania (314555 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 2021-07-29
23:33:09		 38.0938 15.1212 38 2021-12-29
11:12:30		 Bollettino Sismico Italiano INGV 95506491
Rivista
Rev100 		ML 2.3 2021-07-29
23:33:09		 38.089 15.1173 38 2021-07-29
23:54:49		 Sala Sismica INGV-Roma 93379141
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-07-29 23:33:09 ± 0.06
Latitudine 38.0938 ± 0.0063
Longitudine 15.1212 ± 0.0091
Profondità (km) 38 (operator assigned)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 95506491

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 830
Semi-asse minore dell'ellisse di confidenza (metri) 690
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 268
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 830.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 43
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 66
Numero di fasi 66
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.34
Distanza epicentrale della stazione piu' vicina (gradi) 0.06745
Distanza epicentrale della stazione piu’ lontana (gradi) 1.74109
Numero di stazioni in cui l’evento e’ stato osservato 48
Numero di stazioni usate nel calcolo dell'Origin 48
Parametri delle magnitudo

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.3
Num. stazioni usate 74
Tipo di magnitudo ML
Localizzazione di riferimento 93379141
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-07-29 23:54:49

ML:2.3

Campo Valore
Valore 2.3
Incertezza 0.3
Num. stazioni usate 74
Tipo di magnitudo ML
Localizzazione di riferimento 95506491
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-11-16 17:10:07
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.HSRS.HHZ. 2021-07-29T23:33:41.06 0.6 undecidable manual S 175 111.3996 90 0.36 39
IV.SSY.HHZ. 2021-07-29T23:33:40.03 0.6 undecidable manual S 182 103.9182 90 0.95 33
IV.GRIS.EHZ. 2021-07-29T23:33:37.76 0.3 undecidable manual P 19 193.2621 90 0.07 46
IV.HAGA.HHZ. 2021-07-29T23:33:36.06 0.6 undecidable manual S 178 89.7435 90 0.03 44
IV.CET2.HHZ. 2021-07-29T23:33:35.45 0.3 undecidable manual P 24 174.6918 90 0.09 50
IV.HLNI.HHZ. 2021-07-29T23:33:34.77 0.6 undecidable manual S 195 85.5477 90 -0.34 41
IV.HPAC.HHZ. 2021-07-29T23:33:33.24 0.3 undecidable manual P 183 153.8349 90 0.46 52
IV.CAR1.HHZ. 2021-07-29T23:33:33.54 0.3 undecidable manual P 36 159.5181 90 0.06 55
IV.IFIL.HHZ. 2021-07-29T23:33:31.53 0.6 undecidable manual S 318 70.5738 90 -0.37 43
IV.HAVL.HHZ. 2021-07-29T23:33:28.90 0.3 undecidable manual P 180 125.7741 90 -0.39 57
IV.HSRS.HHZ. 2021-07-29T23:33:27.44 0.1 undecidable manual P 175 111.3996 90 -0.06 84
IV.HVZN.HHZ. 2021-07-29T23:33:27.11 0.3 undecidable manual P 199 107.6145 90 0.09 63
IV.GIB.HHE. 2021-07-29T23:33:26.86 0.3 undecidable manual P 263 96.3258 90 1.24 43
IV.MSFR.HHZ. 2021-07-29T23:33:26.64 0.6 undecidable manual S 262 46.7199 90 -0.12 46
IV.SSY.HHZ. 2021-07-29T23:33:26.24 0.3 undecidable manual P 182 103.9182 90 -0.31 60
IV.CSLB.HHZ. 2021-07-29T23:33:26.31 0.3 undecidable manual P 260 94.5387 90 0.92 50
IV.MSRU.HHZ. 2021-07-29T23:33:25.36 0.6 undecidable manual S 61 38.628 111 0.29 45
IV.EMNR.HHE. 2021-07-29T23:33:24.21 0.3 undecidable manual S 195 31.8459 122 0.45 68
IV.HCRL.HHZ. 2021-07-29T23:33:24.65 0.1 undecidable manual P 185 90.243 90 -0.21 84
IV.IVUG.HHE. 2021-07-29T23:33:24.81 0.6 undecidable manual S 341 35.5422 116 0.36 45
IV.IVPL.HHZ. 2021-07-29T23:33:24.10 0.3 undecidable manual S 339 33.6441 120 0.01 73
IV.JOPP.HHZ. 2021-07-29T23:33:24.84 0.3 undecidable manual P 49 87.5457 90 0.33 62
IV.RAFF.HHZ. 2021-07-29T23:33:24.90 0.6 undecidable manual P 215 117.3936 90 -3.34 2
IV.EPIT.HHZ. 2021-07-29T23:33:24.21 0.3 undecidable manual S 190 31.8459 122 0.45 68
IV.HAGA.HHZ. 2021-07-29T23:33:24.40 0.3 undecidable manual P 178 89.7435 90 -0.4 61
IV.SOI.EHZ. 2021-07-29T23:33:24.37 0.3 undecidable manual P 91 81.4518 90 0.6 57
IV.IACL.HHZ. 2021-07-29T23:33:23.46 0.3 undecidable manual P 306 82.5507 90 -0.44 61
IV.HLNI.HHZ. 2021-07-29T23:33:23.48 0.1 undecidable manual P 195 85.5477 90 -0.79 71
IV.MCPD.HHZ. 2021-07-29T23:33:23.75 0.3 undecidable manual S 275 34.1436 119 -0.44 67
IV.MILZ.HHZ. 2021-07-29T23:33:22.42 0.6 undecidable manual S 26 21.867 139 0.29 47
IV.MUCR.HHZ. 2021-07-29T23:33:22.08 0.6 undecidable manual S 255 22.3554 138 -0.12 49
IV.IFIL.HHZ. 2021-07-29T23:33:22.27 0.3 undecidable manual P 318 70.5738 90 -0.14 67
IV.MPNC.HHZ. 2021-07-29T23:33:22.29 0.6 undecidable manual S 74 21.0678 140 0.28 47
IV.ECTS.HHE. 2021-07-29T23:33:21.54 0.6 undecidable manual S 180 23.4543 136 -0.83 39
IV.ESML.HHZ. 2021-07-29T23:33:21.24 0.6 undecidable manual P 202 56.8986 90 0.54 42
IV.SICLA.EHZ. 2021-07-29T23:33:20.31 0.3 undecidable manual P 71 54.8007 90 -0.13 70
IV.ENIC.HHZ. 2021-07-29T23:33:20.96 1.0 undecidable manual P 190 52.0035 90 0.86 19
IV.AIO.HHZ. 2021-07-29T23:33:20.65 0.3 undecidable manual S 144 16.7721 148 -0.82 60
IV.GALF.HHZ. 2021-07-29T23:33:20.39 0.1 undecidable manual P 229 64.491 90 -1.27 59
IV.NOV.HHZ. 2021-07-29T23:33:19.89 0.6 undecidable manual S 170 7.4814 165 -0.78 42
IV.ILOS.HHZ. 2021-07-29T23:33:19.39 0.3 undecidable manual P 339 41.8248 105 0.55 64
IV.MTTG.HHZ. 2021-07-29T23:33:19.76 0.3 undecidable manual P 101 51.5151 90 -0.28 68
IV.MSFR.HHZ. 2021-07-29T23:33:19.44 0.3 undecidable manual P 262 46.7199 90 0 72
IV.ESPC.HHZ. 2021-07-29T23:33:19.40 0.1 undecidable manual P 190 45.2214 95 0.14 94
IV.EVRN.HHZ. 2021-07-29T23:33:19.41 0.3 undecidable manual P 178 44.9217 96 0.19 70
IV.ESCV.HHZ. 2021-07-29T23:33:19.80 0.3 undecidable manual P 215 46.9197 90 0.34 67
IV.EPZF.HHZ. 2021-07-29T23:33:18.64 0.3 undecidable manual P 218 37.8288 113 0.27 69
IV.ECBD.HHZ. 2021-07-29T23:33:18.16 0.6 undecidable manual P 185 34.9428 117 0.12 48
IV.EPIT.HHZ. 2021-07-29T23:33:18.02 0.3 undecidable manual P 190 31.8459 122 0.31 69
IV.MSRU.HHZ. 2021-07-29T23:33:18.43 0.3 undecidable manual P 61 38.628 111 -0.04 73
IV.EMNR.HHE. 2021-07-29T23:33:18.04 0.3 undecidable manual P 195 31.8459 122 0.33 69
IV.ESAL.HHZ. 2021-07-29T23:33:18.52 0.3 undecidable manual P 178 37.629 113 0.18 71
IV.EMFO.HHZ. 2021-07-29T23:33:18.88 0.3 undecidable manual P 184 39.8268 109 0.28 69
IV.EMSG.HHZ. 2021-07-29T23:33:18.42 0.3 undecidable manual P 206 33.8439 119 0.5 67
IV.IVUG.HHE. 2021-07-29T23:33:18.08 0.1 undecidable manual P 341 35.5422 116 -0.03 98
IV.EMCN.HHZ. 2021-07-29T23:33:18.19 0.1 undecidable manual P 193 34.4433 118 0.2 94
IV.IVPL.HHZ. 2021-07-29T23:33:18.02 0.1 positive manual P 339 33.6441 120 0.12 95
IV.IVGP.HHE. 2021-07-29T23:33:18.08 0.1 undecidable manual P 337 36.4413 115 -0.13 96
IV.MCPD.HHZ. 2021-07-29T23:33:17.60 0.1 undecidable manual P 275 34.1436 119 -0.36 91
IV.EFIU.HHZ. 2021-07-29T23:33:17.81 0.1 negative manual P 167 34.6431 118 -0.2 94
IV.ECTS.HHE. 2021-07-29T23:33:16.42 0.3 undecidable manual P 180 23.4543 136 -0.48 68
IV.MPNC.HHZ. 2021-07-29T23:33:16.71 0.1 negative manual P 74 21.0678 140 0.01 100
IV.MILZ.HHZ. 2021-07-29T23:33:16.78 0.1 undecidable manual P 26 21.867 139 0.01 99
IV.MUCR.HHZ. 2021-07-29T23:33:16.83 0.1 positive manual P 255 22.3554 138 0.02 100
IV.NOV.HHZ. 2021-07-29T23:33:15.59 0.1 negative manual P 170 7.4814 165 -0.33 96
IV.AIO.HHZ. 2021-07-29T23:33:15.91 0.1 negative manual P 144 16.7721 148 -0.48 92
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NOV.HHE. ML:3.0 0.00401 0.34 AML other m 2021-07-29T23:33:20.24
IV.NOV.HHN. ML:3.0 0.003875 0.22 AML other m 2021-07-29T23:33:20.66
IV.AIO.HHN. ML:2.4 0.000984 0.24 AML other m 2021-07-29T23:33:21.53
IV.AIO.HHE. ML:2.2 0.0006439999999999999 0.4 AML other m 2021-07-29T23:33:21.45
IV.MPNC.HHN. ML:2.8 0.00181 1.04 AML other m 2021-07-29T23:33:22.63
IV.MILZ.HHE. ML:3.1 0.004405 0.62 AML other m 2021-07-29T23:33:22.64
IV.MUCR.HHE. ML:2.2 0.000531 0.26 AML other m 2021-07-29T23:33:22.89
IV.MUCR.HHN. ML:2.2 0.0005780000000000001 0.36 AML other m 2021-07-29T23:33:22.76
IV.MILZ.HHN. ML:2.7 0.0017150000000000002 1.2 AML other m 2021-07-29T23:33:23.15
IV.MPNC.HHE. ML:3.0 0.003125 0.32 AML other m 2021-07-29T23:33:23.99
IV.MCPD.HHN. ML:2.2 0.00044750000000000004 1.82 AML other m 2021-07-29T23:33:24.91
IV.MCPD.HHE. ML:2.2 0.00044799999999999994 0.62 AML other m 2021-07-29T23:33:25.11
IV.EFIU.HHE. ML:2.1 0.00031 0.8 AML other m 2021-07-29T23:33:25.63
IV.MSRU.HHN. ML:2.3 0.00054 0.18 AML other m 2021-07-29T23:33:25.75
IV.IVPL.HHN. ML:2.7 0.00138 0.74 AML other m 2021-07-29T23:33:26.58
IV.IVPL.HHE. ML:2.6 0.0011949999999999999 0.54 AML other m 2021-07-29T23:33:26.37
IV.EPIT.HHN. ML:2.9 0.0019749999999999998 0.44 AML other m 2021-07-29T23:33:26.15
IV.MSRU.HHE. ML:2.3 0.000446 0.94 AML other m 2021-07-29T23:33:26.46
IV.ESAL.HHN. ML:2.4 0.000624 1.38 AML other m 2021-07-29T23:33:26.11
IV.EPZF.HHE. ML:2.3 0.00045299999999999995 0.72 AML other m 2021-07-29T23:33:27.77
IV.MSFR.HHE. ML:1.6 0.00007694999999999999 0.5 AML other m 2021-07-29T23:33:27.68
IV.MSFR.HHN. ML:1.6 0.00007575 0.66 AML other m 2021-07-29T23:33:28.05
IV.ESAL.HHE. ML:2.5 0.0007185000000000001 0.86 AML other m 2021-07-29T23:33:29.54
IV.EVRN.HNN. ML:2.7 0.00115 1.58 AML other m 2021-07-29T23:33:29.13
IV.EFIU.HHN. ML:1.9 0.0001865 0.48 AML other m 2021-07-29T23:33:29.01
IV.EPIT.HHE. ML:2.5 0.0009390000000000001 0.88 AML other m 2021-07-29T23:33:29.90
IV.EVRN.HHN. ML:2.7 0.00106 0.18 AML other m 2021-07-29T23:33:29.53
IV.EVRN.HNE. ML:2.7 0.001135 0.72 AML other m 2021-07-29T23:33:29.42
IV.EVRN.HHE. ML:2.7 0.0010605 0.78 AML other m 2021-07-29T23:33:29.40
IV.EPZF.HHN. ML:2.1 0.0003255 1.66 AML other m 2021-07-29T23:33:29.90
IV.ESML.HHE. ML:2.0 0.0001785 1.38 AML other m 2021-07-29T23:33:30.21
IV.SICLA.EHE. ML:1.8 0.0001115 0.34 AML other m 2021-07-29T23:33:31.09
IV.MTTG.HHN. ML:2.0 0.000193 0.6 AML other m 2021-07-29T23:33:31.52
IV.ENIC.HHN. ML:2.4 0.000506 0.62 AML other m 2021-07-29T23:33:31.23
IV.MTTG.HHE. ML:2.1 0.0002515 0.58 AML other m 2021-07-29T23:33:31.52
IV.ESML.HHN. ML:1.9 0.000141 0.42 AML other m 2021-07-29T23:33:32.12
IV.IFIL.HHN. ML:2.4 0.00039549999999999996 0.54 AML other m 2021-07-29T23:33:32.91
IV.ENIC.HHE. ML:2.6 0.0007205 0.94 AML other m 2021-07-29T23:33:33.54
IV.SICLA.EHN. ML:1.8 0.0001185 0.3 AML other m 2021-07-29T23:33:33.03
IV.CMDO.HHN. ML:2.1 0.00007264999999999999 0.52 AML other m 2021-07-29T23:33:34.01
IV.IFIL.HHE. ML:2.9 0.0010689999999999999 0.32 AML other m 2021-07-29T23:33:34.29
IV.ESCV.HHN. ML:2.2 0.00029600000000000004 0.78 AML other m 2021-07-29T23:33:34.36
IV.ESCV.HHE. ML:2.1 0.000251 0.48 AML other m 2021-07-29T23:33:36.17
IV.HAGA.HHE. ML:2.5 0.00032799999999999995 0.44 AML other m 2021-07-29T23:33:36.70
IV.JOPP.HHN. ML:1.8 0.0000672 0.26 AML other m 2021-07-29T23:33:36.79
IV.JOPP.HHE. ML:1.4 0.0000255 0.26 AML other m 2021-07-29T23:33:36.95
IV.HAGA.HHN. ML:2.5 0.0003135 0.9 AML other m 2021-07-29T23:33:36.50
IV.HCRL.HHE. ML:2.6 0.000376 0.56 AML other m 2021-07-29T23:33:36.71
IV.ILOS.HNN. ML:2.7 0.0011099999999999999 0.54 AML other m 2021-07-29T23:33:37.48
IV.ILOS.HHN. ML:2.7 0.001125 0.54 AML other m 2021-07-29T23:33:37.49
IV.IACL.HHE. ML:2.2 0.00017905 0.5 AML other m 2021-07-29T23:33:37.31
IV.SOI.EHE. ML:2.1 0.000134 0.5 AML other m 2021-07-29T23:33:37.43
IV.ILOS.HNE. ML:2.6 0.0008914999999999999 0.46 AML other m 2021-07-29T23:33:37.54
IV.ILOS.HHE. ML:2.6 0.0010114999999999998 0.44 AML other m 2021-07-29T23:33:37.55
IV.IACL.HHN. ML:2.3 0.000212 0.18 AML other m 2021-07-29T23:33:37.66
IV.HCRL.HHN. ML:2.5 0.0003595 1.62 AML other m 2021-07-29T23:33:38.95
IV.SOI.EHN. ML:1.9 0.00008340000000000001 0.72 AML other m 2021-07-29T23:33:38.69
IV.HSRS.HHN. ML:2.2 0.0001155 1.02 AML other m 2021-07-29T23:33:41.28
IV.HSRS.HHE. ML:2.2 0.0001185 0.58 AML other m 2021-07-29T23:33:42.46
IV.SSY.HHE. ML:2.9 0.0007310000000000001 0.3 AML other m 2021-07-29T23:33:43.58
IV.HVZN.HHE. ML:2.2 0.000134 0.56 AML other m 2021-07-29T23:33:44.41
IV.HVZN.HNE. ML:2.2 0.000131 0.56 AML other m 2021-07-29T23:33:44.14
IV.SSY.HHN. ML:3.3 0.0017250000000000002 0.14 AML other m 2021-07-29T23:33:44.24
IV.HAVL.HHN. ML:2.5 0.000195 1.08 AML other m 2021-07-29T23:33:46.40
IV.HAVL.HHE. ML:2.4 0.00016749999999999998 0.26 AML other m 2021-07-29T23:33:46.95
IV.CMDO.HHE. ML:2.1 0.00007845 0.68 AML other m 2021-07-29T23:33:47.37
IV.HVZN.HHN. ML:2.2 0.00014700000000000002 0.3 AML other m 2021-07-29T23:33:50.17
IV.CAR1.HHN. ML:1.8 0.000030650000000000006 1.56 AML other m 2021-07-29T23:33:54.96
IV.CAR1.HHE. ML:1.7 0.0000205 0.24 AML other m 2021-07-29T23:33:54.86
IV.CET2.HHE. ML:2.0 0.0000366 0.66 AML other m 2021-07-29T23:33:56.25
IV.CET2.HHN. ML:2.1 0.00005069999999999999 0.56 AML other m 2021-07-29T23:33:56.46
IV.GRIS.EHN. ML:1.7 0.00001565 1.62 AML other m 2021-07-29T23:34:00.82
IV.GRIS.EHE. ML:1.7 0.00001455 0.78 AML other m 2021-07-29T23:34:02.44
IV.HVZN.HNN. ML:2.3 0.00016749999999999998 0.4 AML other m 2021-07-29T23:34:04.51
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