Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.2 del 15-02-2023 ore 18:57:24 (UTC) in zona: Costa Catanese (Catania)

Un terremoto di magnitudo ML 2.2 è avvenuto nella zona: Costa Catanese (Catania), il

  • 15-02-2023 18:57:24 (UTC)
  • 15-02-2023 19:57:24 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 37.7210, 15.3620 ad una profondità di 16 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.

Hai sentito il terremoto? Clicca qui

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
Riposto CT 14 14838 14838
Mascali CT 15 14282 29120
Giardini-Naxos ME 15 9415 38535
Giarre CT 16 27659 66194
Fiumefreddo di Sicilia CT 16 9623 75817
Taormina ME 16 10960 86777
Calatabiano CT 16 5308 92085
Castelmola ME 17 1088 93173
Letojanni ME 19 2861 96034
Piedimonte Etneo CT 19 3963 99997
Sant'Alfio CT 19 1582 101579
Santa Venerina CT 20 8592 110171
Gaggi ME 20 3184 113355

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
21 Km a NE di Acireale (52622 abitanti)
34 Km a NE di Catania (314555 abitanti)
50 Km a SW di Reggio di Calabria (183035 abitanti)
55 Km a S di Messina (238439 abitanti)
74 Km a N di Siracusa (122291 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 2.2 2023-02-15
18:57:24		 37.7213 15.3623 17 2024-03-01
17:18:09		 Bollettino Sismico Italiano INGV 117553741
Rivista
Rev100 		ML 2.2 2023-02-15
18:57:24		 37.7058 15.3728 10 2023-02-15
19:16:04		 Sala Sismica INGV-Roma 114460831
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2023-02-15 18:57:24 ± 0.07
Latitudine 37.7213 ± 0.0036
Longitudine 15.3623 ± 0.0080
Profondità (km) 17 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 117553741

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 526
Semi-asse minore dell'ellisse di confidenza (metri) 421
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 110
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 530.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 128
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 70
Numero di fasi 70
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) 0.13850
Distanza epicentrale della stazione piu’ lontana (gradi) 3.32569
Numero di stazioni in cui l’evento e’ stato osservato 49
Numero di stazioni usate nel calcolo dell'Origin 49
Parametri delle magnitudo

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.3
Num. stazioni usate 64
Tipo di magnitudo ML
Localizzazione di riferimento 117553741
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2023-09-13 14:42:10

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.3
Num. stazioni usate 60
Tipo di magnitudo ML
Localizzazione di riferimento 114460831
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2023-02-15 19:16:04
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.AMUR.HHZ. 2023-02-15T18:58:16.72 0.3 undecidable manual P 16 369.1527 54 0.4 17
IV.HVIT.HHZ. 2023-02-15T18:57:56.10 0.3 undecidable manual S 223 109.7124 93 0.07 64
IV.HMDC.HHZ. 2023-02-15T18:57:53.50 0.3 undecidable manual S 211 98.8233 94 0.37 61
IV.CAR1.HHZ. 2023-02-15T18:57:52.94 0.1 undecidable manual P 23 185.2701 54 -0.5 59
IV.HAVL.HHZ. 2023-02-15T18:57:50.60 0.6 undecidable manual S 194 87.1461 94 0.58 40
IV.IVPL.HHZ. 2023-02-15T18:57:48.40 0.6 undecidable manual S 335 79.9644 95 0.28 43
IV.CLTA.HHZ. 2023-02-15T18:57:47.34 0.3 undecidable manual P 244 138.2616 92 0.34 57
IV.SSY.HHZ. 2023-02-15T18:57:45.40 0.6 undecidable manual S 202 67.4769 96 0.6 41
IV.GIB.HHZ. 2023-02-15T18:57:45.12 0.3 undecidable manual P 285 120.7902 93 0.81 50
IV.PLAC.HHZ. 2023-02-15T18:57:45.75 0.3 undecidable manual P 49 123.8871 93 0.96 48
IV.IFIL.HHZ. 2023-02-15T18:57:44.17 0.3 undecidable manual P 324 115.995 93 0.6 56
TV.GMB1.HHZ. 2023-02-15T18:57:43.30 0.3 undecidable manual S 38 63.9915 96 -0.57 61
IV.HLNI.HHZ. 2023-02-15T18:57:42.20 0.3 undecidable manual S 226 59.7957 97 -0.55 64
IV.HCRL.HHZ. 2023-02-15T18:57:42.00 0.3 undecidable manual S 211 56.5989 97 0.08 71
IV.HVIT.HHZ. 2023-02-15T18:57:41.89 0.3 undecidable manual P 223 109.7124 93 -0.71 54
IV.AGST.EHZ. 2023-02-15T18:57:41.20 0.6 undecidable manual S 193 52.9026 98 0.26 46
IV.RAFF.HHZ. 2023-02-15T18:57:41.44 0.1 negative manual P 238 104.0181 93 -0.29 83
IV.HAGA.HHZ. 2023-02-15T18:57:40.90 0.3 undecidable manual S 201 51.7038 98 0.28 69
IV.HMDC.HHZ. 2023-02-15T18:57:40.39 0.1 undecidable manual P 211 98.8233 94 -0.54 78
IV.MPNC.HHZ. 2023-02-15T18:57:39.50 0.3 undecidable manual S 359 47.2194 99 0.08 72
IV.MTTG.HHZ. 2023-02-15T18:57:38.10 0.3 undecidable manual S 43 43.0236 100 -0.23 70
IV.HAVL.HHZ. 2023-02-15T18:57:38.67 0.1 undecidable manual P 194 87.1461 94 -0.46 82
IV.EMSA.HHZ. 2023-02-15T18:57:38.50 0.3 undecidable manual S 236 44.2224 100 -0.15 72
IV.IVPL.HHZ. 2023-02-15T18:57:37.76 0.6 undecidable manual P 335 79.9644 95 -0.28 43
IV.SOI.EHN. 2023-02-15T18:57:37.38 0.3 undecidable manual P 57 72.0723 95 0.56 62
IV.MSFR.HHZ. 2023-02-15T18:57:37.70 0.1 undecidable manual P 297 75.8685 95 0.3 87
TV.GMB1.HHZ. 2023-02-15T18:57:36.23 0.3 undecidable manual P 38 63.9915 96 0.65 61
IV.SSY.HHZ. 2023-02-15T18:57:35.72 0.1 negative manual P 202 67.4769 96 -0.4 86
IV.EPIT.HHZ. 2023-02-15T18:57:35.60 0.6 undecidable manual S 291 28.6491 108 1.01 36
IV.ESPC.HHN. 2023-02-15T18:57:35.00 0.3 undecidable manual S 264 29.5482 107 0.17 72
IV.MSRU.HHZ. 2023-02-15T18:57:35.16 0.1 undecidable manual P 12 61.494 96 -0.05 94
IV.MPAZ.HHZ. 2023-02-15T18:57:35.99 0.3 undecidable manual P 65 61.9935 96 0.71 60
IY.CNDF.HHN.00 2023-02-15T18:57:34.37 0.3 undecidable manual P 54 53.4021 98 0.4 67
IV.HCRL.HHZ. 2023-02-15T18:57:34.15 0.1 undecidable manual P 211 56.5989 97 -0.31 90
IV.ECTS.HHZ. 2023-02-15T18:57:34.50 0.3 undecidable manual S 310 27.6501 109 0.15 73
IV.MRCB.HHN. 2023-02-15T18:57:34.96 0.6 undecidable manual P 31 57.2982 97 0.41 44
IV.LIBRI.HHZ. 2023-02-15T18:57:34.54 0.1 undecidable manual P 317 55.3002 97 0.29 91
IT.MFG.HNN. 2023-02-15T18:57:34.66 0.6 undecidable manual P 17 54.1014 98 0.58 42
IV.MUCR.HHZ. 2023-02-15T18:57:34.47 0.6 undecidable manual P 310 55.6998 97 0.16 47
IV.AIO.HHE. 2023-02-15T18:57:34.60 0.3 undecidable manual S 338 29.9478 107 -0.33 71
IV.HLNI.HHZ. 2023-02-15T18:57:34.15 0.1 undecidable manual P 226 59.7957 97 -0.79 77
IV.EPZF.HHZ. 2023-02-15T18:57:33.24 0.3 undecidable manual P 285 45.7209 99 0.44 67
IV.AGST.EHZ. 2023-02-15T18:57:33.68 0.3 positive manual P 193 52.9026 98 -0.21 69
IV.ESML.HHZ. 2023-02-15T18:57:33.24 0.6 undecidable manual P 255 43.9227 100 0.72 40
IV.HAGA.HHZ. 2023-02-15T18:57:33.45 0.1 undecidable manual P 201 51.7038 98 -0.25 92
IV.EMSA.HHZ. 2023-02-15T18:57:32.97 0.3 undecidable manual P 236 44.2224 100 0.4 68
IV.MTTG.HHZ. 2023-02-15T18:57:32.95 0.6 undecidable manual P 43 43.0236 100 0.57 44
IV.EVRN.HHZ. 2023-02-15T18:57:32.90 0.3 undecidable manual S 260 20.2686 118 0.37 70
IV.MPNC.HHZ. 2023-02-15T18:57:32.60 0.1 undecidable manual P 359 47.2194 99 -0.41 89
IV.ESAL.HHZ. 2023-02-15T18:57:32.92 0.3 undecidable manual S 281 20.3685 118 0.37 70
IV.ENIC.HHE. 2023-02-15T18:57:31.19 0.3 undecidable manual P 252 31.5462 106 0.53 67
IV.EMSG.HHZ. 2023-02-15T18:57:31.75 0.1 undecidable manual P 287 37.8288 102 0.15 96
IV.EPMN.HHZ. 2023-02-15T18:57:31.70 0.6 undecidable manual S 304 19.5693 119 -0.68 44
1J.FX11.HHN. 2023-02-15T18:57:31.80 0.3 undecidable manual P 14 43.623 100 -0.67 62
IV.EFIU.HHZ. 2023-02-15T18:57:31.40 0.6 undecidable manual S 300 15.3735 128 -0.04 51
IV.ESLN.HHZ. 2023-02-15T18:57:30.61 0.6 undecidable manual P 265 34.2435 104 -0.44 46
IV.EMCN.HHN. 2023-02-15T18:57:30.47 0.6 undecidable manual P 285 29.8479 107 0.06 50
IV.EPIT.HHZ. 2023-02-15T18:57:30.62 0.3 undecidable manual P 291 28.6491 108 0.4 69
IV.ESPC.HHN. 2023-02-15T18:57:30.16 0.1 undecidable manual P 264 29.5482 107 -0.21 97
IV.EMNR.HHZ. 2023-02-15T18:57:30.89 0.1 undecidable manual P 290 31.3464 106 0.26 95
IV.EMFS.HHE. 2023-02-15T18:57:30.64 0.6 undecidable manual P 270 31.9458 105 -0.08 50
IV.EMPL.HHZ. 2023-02-15T18:57:30.77 0.6 undecidable manual P 262 34.743 104 -0.36 47
IV.ECTS.HHZ. 2023-02-15T18:57:29.49 0.3 undecidable manual P 310 27.6501 109 -0.59 66
IV.ECBD.HHN. 2023-02-15T18:57:29.63 0.3 undecidable manual P 285 25.0527 112 -0.08 75
IV.AIO.HHE. 2023-02-15T18:57:29.98 0.1 negative manual P 338 29.9478 107 -0.44 92
IV.EVRN.HHZ. 2023-02-15T18:57:29.19 0.1 undecidable manual P 260 20.2686 118 0.16 99
IV.EPOZ.HHZ. 2023-02-15T18:57:28.16 0.1 undecidable manual P 250 16.1727 126 -0.35 96
IV.ESAL.HHZ. 2023-02-15T18:57:28.91 0.1 undecidable manual P 281 20.3685 118 -0.14 100
IV.EPMN.HHZ. 2023-02-15T18:57:28.28 0.1 negative manual P 304 19.5693 119 -0.67 87
IV.EFIU.HHZ. 2023-02-15T18:57:27.77 0.1 negative manual P 300 15.3735 128 -0.63 89
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.EFIU.HNN. ML:2.6 0.00294 0.46 AML other m 2023-02-15T18:57:31.83
IV.EPMN.HHE. ML:2.3 0.0012050000000000001 1.44 AML other m 2023-02-15T18:57:31.24
IV.EPMN.HHN. ML:2.5 0.00185 1.04 AML other m 2023-02-15T18:57:32.75
IV.EFIU.HHN. ML:2.5 0.002565 0.84 AML other m 2023-02-15T18:57:32.82
IV.EFIU.HHE. ML:2.5 0.0023150000000000002 0.8 AML other m 2023-02-15T18:57:32.06
IV.EFIU.HNE. ML:2.5 0.00249 0.78 AML other m 2023-02-15T18:57:32.08
IV.EPOZ.HHE. ML:2.3 0.0014100000000000002 1.66 AML other m 2023-02-15T18:57:33.85
IV.EPOZ.HNE. ML:2.3 0.001405 1.66 AML other m 2023-02-15T18:57:33.85
IV.ESAL.HHE. ML:2.5 0.0019850000000000002 1.7 AML other m 2023-02-15T18:57:34.09
IV.EVRN.HNE. ML:2.5 0.001835 1.48 AML other m 2023-02-15T18:57:35.77
IV.EVRN.HHE. ML:2.4 0.00174 0.18 AML other m 2023-02-15T18:57:35.86
IV.EVRN.HNN. ML:2.6 0.0023650000000000003 1.38 AML other m 2023-02-15T18:57:35.88
IV.EPOZ.HNN. ML:2.3 0.0015350000000000001 0.24 AML other m 2023-02-15T18:57:37.51
IV.EPOZ.HHN. ML:2.3 0.00143 0.82 AML other m 2023-02-15T18:57:38.51
IV.EVRN.HHN. ML:2.6 0.0022800000000000003 0.2 AML other m 2023-02-15T18:57:39.35
IV.EPIT.HHE. ML:2.4 0.0011899999999999999 0.26 AML other m 2023-02-15T18:57:39.40
IV.EPIT.HHN. ML:2.5 0.0015899999999999998 0.92 AML other m 2023-02-15T18:57:39.97
IV.ESAL.HHN. ML:2.3 0.001345 0.42 AML other m 2023-02-15T18:57:39.73
IV.MPNC.HHE. ML:2.1 0.000345 1.42 AML other m 2023-02-15T18:57:40.89
IV.ESML.HHN. ML:1.8 0.0001885 0.6 AML other m 2023-02-15T18:57:40.97
IV.ESML.HHE. ML:1.9 0.00021600000000000002 1.1 AML other m 2023-02-15T18:57:41.38
IV.AGST.EHN. ML:2.3 0.00047450000000000004 0.28 AML other m 2023-02-15T18:57:41.54
IV.EPZF.HHE. ML:2.2 0.00042800000000000005 0.44 AML other m 2023-02-15T18:57:42.21
IV.MTTG.HHE. ML:1.7 0.00014500000000000003 1.32 AML other m 2023-02-15T18:57:42.07
IV.HLNI.HHN. ML:1.8 0.0001295 0.94 AML other m 2023-02-15T18:57:42.30
IV.HCRL.HHE. ML:2.2 0.000309 1.56 AML other m 2023-02-15T18:57:43.78
1J.FX11.HHN. ML:1.8 0.0001985 0.6 AML other m 2023-02-15T18:57:43.02
IV.MPNC.HHN. ML:2.2 0.0004095 0.62 AML other m 2023-02-15T18:57:43.81
IV.MUCR.HHE. ML:1.8 0.000153 1.12 AML other m 2023-02-15T18:57:43.08
IV.AGST.EHE. ML:2.1 0.000304 1.52 AML other m 2023-02-15T18:57:44.90
IV.HCRL.HHN. ML:1.9 0.00018449999999999999 0.66 AML other m 2023-02-15T18:57:45.33
IV.HLNI.HHE. ML:1.9 0.00016999999999999999 0.42 AML other m 2023-02-15T18:57:45.24
IV.MTTG.HHN. ML:1.8 0.00020899999999999998 1.5 AML other m 2023-02-15T18:57:45.78
IV.SSY.HHE. ML:2.6 0.000665 0.32 AML other m 2023-02-15T18:57:45.72
1J.FX11.HHE. ML:1.8 0.0001725 1.18 AML other m 2023-02-15T18:57:46.27
IV.LIBRI.HHN. ML:1.6 0.0000833 0.46 AML other m 2023-02-15T18:57:46.15
IV.LIBRI.HNN. ML:1.9 0.0001785 0.74 AML other m 2023-02-15T18:57:46.16
IV.MSRU.HHE. ML:1.9 0.0001555 0.88 AML other m 2023-02-15T18:57:46.46
IV.LIBRI.HHE. ML:1.5 0.0000686 0.5 AML other m 2023-02-15T18:57:47.48
IV.MSRU.HHN. ML:1.9 0.00014299999999999998 0.78 AML other m 2023-02-15T18:57:47.08
IV.SSY.HNE. ML:2.3 0.0003275 0.16 AML other m 2023-02-15T18:57:47.82
IV.MUCR.HHN. ML:1.9 0.00015849999999999998 0.64 AML other m 2023-02-15T18:57:48.60
TV.GMB1.HHE. ML:1.2 0.000028499999999999998 1.48 AML other m 2023-02-15T18:57:48.04
TV.GMB1.HNN. ML:1.8 0.00010899999999999999 0.86 AML other m 2023-02-15T18:57:49.65
IV.LIBRI.HNE. ML:1.8 0.0001395 0.58 AML other m 2023-02-15T18:57:50.11
IV.EPZF.HHN. ML:2.2 0.00042699999999999997 1.68 AML other m 2023-02-15T18:57:50.00
IV.SSY.HNN. ML:2.4 0.000483 0.98 AML other m 2023-02-15T18:57:51.15
IV.SSY.HHN. ML:2.9 0.0013599999999999999 0.96 AML other m 2023-02-15T18:57:51.64
TV.GMB1.HHN. ML:1.3 0.0000354 0.98 AML other m 2023-02-15T18:57:51.89
IV.IVPL.HHE. ML:2.2 0.000236 0.4 AML other m 2023-02-15T18:57:52.35
IV.IVPL.HNN. ML:2.2 0.00023300000000000003 0.48 AML other m 2023-02-15T18:57:53.53
IV.IVPL.HHN. ML:2.2 0.00021050000000000002 0.46 AML other m 2023-02-15T18:57:53.54
IV.HMDC.HHE. ML:1.6 0.000039800000000000005 0.94 AML other m 2023-02-15T18:57:54.45
IV.HMDC.HHN. ML:2.3 0.0002145 1.78 AML other m 2023-02-15T18:57:54.95
IV.HVIT.HHN. ML:2.3 0.0001545 0.56 AML other m 2023-02-15T18:57:56.47
IV.RAFF.HHE. ML:2.0 0.00009104999999999999 0.2 AML other m 2023-02-15T18:57:57.24
IV.RAFF.HHN. ML:2.2 0.0001315 0.74 AML other m 2023-02-15T18:57:58.41
IV.IVPL.HNE. ML:2.2 0.000232 1.62 AML other m 2023-02-15T18:57:59.16
IV.HVIT.HHE. ML:2.1 0.000104 0.58 AML other m 2023-02-15T18:57:59.13
TV.GMB1.HNE. ML:1.7 0.0000837 0.42 AML other m 2023-02-15T18:58:00.71
IV.IFIL.HHN. ML:2.2 0.000136 0.82 AML other m 2023-02-15T18:58:01.55
IV.IFIL.HHE. ML:2.6 0.0002925 0.88 AML other m 2023-02-15T18:58:03.58
IV.CAR1.HHN. ML:2.1 0.00004295 0.46 AML other m 2023-02-15T18:58:17.40
IV.CAR1.HHE. ML:2.0 0.00003525 0.2 AML other m 2023-02-15T18:58:17.60
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