Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.5 del 11-05-2021 ore 02:30:42 (Italia) in zona: Mar Ionio Meridionale (MARE)

Un terremoto di magnitudo ML 2.5 è avvenuto nella zona: Mar Ionio Meridionale (MARE), il

  • 11-05-2021 00:30:42 (UTC)
  • 11-05-2021 02:30:42 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 37.2240, 15.9460 ad una profondità di 25 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

Nessun comune italiano entro 20 km dall'epicentro.

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
61 Km a E di Siracusa (122291 abitanti)
81 Km a SE di Acireale (52622 abitanti)
82 Km a E 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 2.5 2021-05-11
00:30:42		 37.224 15.9463 25 2021-12-29
11:11:59		 Bollettino Sismico Italiano INGV 89983061
Rivista
Rev100 		ML 2.5 2021-05-11
00:30:42		 37.2205 15.9218 11 2021-05-11
00:46:17		 Sala Sismica INGV-Roma 89976601
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-05-11 00:30:42 ± 0.14
Latitudine 37.2240 ± 0.0072
Longitudine 15.9463 ± 0.0102
Profondità (km) 25 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 89983061

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 804
Semi-asse minore dell'ellisse di confidenza (metri) 666
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 289
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 800.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 218
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 60
Numero di fasi 60
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.33
Distanza epicentrale della stazione piu' vicina (gradi) 0.59175
Distanza epicentrale della stazione piu’ lontana (gradi) 1.81303
Numero di stazioni in cui l’evento e’ stato osservato 45
Numero di stazioni usate nel calcolo dell'Origin 45
Parametri delle magnitudo

ML:2.5

Campo Valore
Valore 2.5
Incertezza 0.2
Num. stazioni usate 76
Tipo di magnitudo ML
Localizzazione di riferimento 89983061
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-08-20 19:28:46

ML:2.5

Campo Valore
Valore 2.5
Incertezza 0.2
Num. stazioni usate 78
Tipo di magnitudo ML
Localizzazione di riferimento 89976601
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-05-11 00:46:17
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CROCE.HHZ. 2021-05-11T00:31:20.02 0.3 undecidable manual S 251 132.3675 54 -0.14 64
IV.MUCR.HHZ. 2021-05-11T00:31:19.92 0.3 undecidable manual S 314 130.869 54 0.08 65
IV.HVIT.HHZ. 2021-05-11T00:31:18.75 0.3 undecidable manual S 259 128.6712 97 -0.55 59
IV.ESCV.HHZ. 2021-05-11T00:31:16.02 0.6 undecidable manual S 301 115.1958 98 0.27 43
IV.HVZN.HHZ. 2021-05-11T00:31:13.49 0.6 undecidable manual S 268 108.9132 98 -0.57 41
IV.HMDC.HHZ. 2021-05-11T00:31:13.26 0.3 undecidable manual S 254 107.0151 98 -0.32 65
IV.IACL.HHZ. 2021-05-11T00:31:12.34 0.3 undecidable manual P 317 201.243 54 -0.39 46
IV.HPAC.HHZ. 2021-05-11T00:31:11.79 0.3 undecidable manual S 235 98.8233 99 0.38 67
IV.IFIL.HHZ. 2021-05-11T00:31:11.33 0.3 undecidable manual P 322 191.0643 54 -0.13 51
IV.ESML.HHZ. 2021-05-11T00:31:11.68 0.3 undecidable manual S 295 103.6185 98 -1.01 53
IV.HLNI.HHZ. 2021-05-11T00:31:09.72 0.6 undecidable manual S 279 95.8263 99 -0.9 37
IV.SOI.EHN. 2021-05-11T00:31:09.32 0.6 undecidable manual S 6 94.6386 99 -1 36
IV.MTTG.HHZ. 2021-05-11T00:31:09.16 0.3 undecidable manual S 346 89.1441 100 0.31 67
IV.CPTP.HHZ. 2021-05-11T00:31:08.92 0.3 undecidable manual P 278 158.7189 54 1.49 35
IV.ILOS.HHZ. 2021-05-11T00:31:07.98 0.3 undecidable manual P 327 161.3163 54 0.23 58
IV.MSFR.HHZ. 2021-05-11T00:31:06.56 0.3 undecidable manual P 307 149.1396 54 0.32 60
IV.HAVL.HHZ. 2021-05-11T00:31:06.16 0.6 undecidable manual S 248 78.6657 102 0.05 50
IV.JOPP.HHZ. 2021-05-11T00:31:06.32 0.3 undecidable manual P 358 153.5352 54 -0.46 58
IV.IVPL.HHZ. 2021-05-11T00:31:06.77 0.1 undecidable manual P 327 153.3354 54 0.01 84
IV.HCRL.HHZ. 2021-05-11T00:31:06.57 0.6 undecidable manual S 275 80.9523 101 -0.15 48
IV.RAFF.HHZ. 2021-05-11T00:31:05.11 0.1 undecidable manual P 270 139.9488 54 0.02 88
IV.SSY.HHZ. 2021-05-11T00:31:05.55 0.3 undecidable manual S 265 77.4669 102 -0.25 71
IV.MCPD.HHZ. 2021-05-11T00:31:05.71 0.3 undecidable manual P 313 145.8429 54 -0.12 64
IV.CROCE.HHZ. 2021-05-11T00:31:04.45 0.1 undecidable manual P 251 132.3675 54 0.3 84
IV.GALF.HHZ. 2021-05-11T00:31:04.85 0.6 undecidable manual P 294 132.9669 54 0.62 38
IV.PLAC.HHE. 2021-05-11T00:31:04.57 0.3 undecidable manual P 17 142.6461 54 -0.86 51
IV.HAGA.HHZ. 2021-05-11T00:31:03.46 0.6 undecidable manual S 276 70.1742 103 -0.45 46
IV.HVIT.HHZ. 2021-05-11T00:31:03.09 0.1 undecidable manual P 259 128.6712 97 -0.57 78
IV.MUCR.HHZ. 2021-05-11T00:31:03.92 0.3 undecidable manual P 314 130.869 54 -0.05 67
IV.MSRU.HHZ. 2021-05-11T00:31:02.18 0.3 undecidable manual P 342 121.5894 97 -0.4 63
IV.EPZF.HHZ. 2021-05-11T00:31:02.40 0.1 undecidable manual P 305 116.6943 97 0.57 80
IV.ESCV.HHZ. 2021-05-11T00:31:01.85 0.3 undecidable manual P 301 115.1958 98 0.24 66
IV.MPNC.HHZ. 2021-05-11T00:31:01.11 0.1 undecidable manual P 333 114.7962 98 -0.44 85
IV.EMSG.HHZ. 2021-05-11T00:31:01.04 0.3 undecidable manual P 307 109.9122 98 0.25 66
IV.EMNR.HHZ. 2021-05-11T00:31:00.37 0.1 negative manual P 309 104.3178 98 0.43 86
IV.ESVO.HHE. 2021-05-11T00:31:00.72 0.6 undecidable manual P 305 107.0151 98 0.37 43
IV.EPIT.HHZ. 2021-05-11T00:31:00.13 0.3 negative manual P 310 101.8203 99 0.57 62
IV.ECHR.HHE. 2021-05-11T00:31:00.06 0.1 negative manual P 300 104.4177 98 0.1 92
IV.ECZM.HHN. 2021-05-11T00:31:00.96 0.3 undecidable manual P 302 107.6145 98 0.51 63
IV.HVZN.HHZ. 2021-05-11T00:31:00.38 0.3 undecidable manual P 268 108.9132 98 -0.26 66
IV.SICLA.EHN. 2021-05-11T00:31:00.94 0.6 undecidable manual P 350 116.2947 97 -0.83 37
MN.CEL.HHZ. 2021-05-11T00:31:00.89 0.6 undecidable manual P 358 115.0959 98 -0.69 39
IV.HMDC.HHZ. 2021-05-11T00:31:00.02 0.1 positive manual P 254 107.0151 98 -0.34 87
IV.AIO.HHZ. 2021-05-11T00:30:59.73 0.1 undecidable manual P 323 103.9182 98 -0.15 92
IV.ESML.HHZ. 2021-05-11T00:30:59.67 0.3 undecidable manual P 295 103.6185 98 -0.17 69
IV.HPAC.HHZ. 2021-05-11T00:30:59.18 0.1 undecidable manual P 235 98.8233 99 0.08 95
IV.EMPL.HHZ. 2021-05-11T00:30:59.72 0.3 undecidable manual P 301 99.7224 99 0.49 64
IV.ENIC.HHZ. 2021-05-11T00:30:58.61 0.3 undecidable manual P 299 93.1401 100 0.37 67
IV.HLNI.HHZ. 2021-05-11T00:30:58.30 0.1 negative manual P 279 95.8263 99 -0.35 89
IV.EVRN.HHZ. 2021-05-11T00:30:58.22 0.3 undecidable manual P 306 88.0452 100 0.75 59
IV.EFIU.HHZ. 2021-05-11T00:30:58.10 0.1 undecidable manual P 314 90.1431 100 0.31 91
IV.EMFO.HHE. 2021-05-11T00:30:58.82 0.1 negative manual P 307 94.3389 99 0.4 88
IV.ESAL.HHZ. 2021-05-11T00:30:58.78 0.3 undecidable manual P 310 92.6406 100 0.62 62
IV.MTTG.HHZ. 2021-05-11T00:30:57.59 0.1 undecidable manual P 346 89.1441 100 -0.04 97
IV.SOI.EHN. 2021-05-11T00:30:57.99 0.3 undecidable manual P 6 94.6386 99 -0.49 66
IV.HAVL.HHZ. 2021-05-11T00:30:56.17 0.1 positive manual P 248 78.6657 102 0.13 98
IV.HCRL.HHZ. 2021-05-11T00:30:56.55 0.1 positive manual P 275 80.9523 101 0.16 96
IV.SSY.HHZ. 2021-05-11T00:30:55.88 0.1 undecidable manual P 265 77.4669 102 0.01 99
IV.HSRS.HNN. 2021-05-11T00:30:54.22 0.3 undecidable manual P 257 65.6898 104 0.12 75
IV.HAGA.HHZ. 2021-05-11T00:30:54.83 0.1 undecidable manual P 276 70.1742 103 0.06 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.HAGA.HHE. ML:2.1 0.00020700000000000002 0.64 AML other m 2021-05-11T00:31:06.62
IV.HAVL.HHE. ML:2.5 0.0004615 1.24 AML other m 2021-05-11T00:31:07.63
IV.HAGA.HHN. ML:2.1 0.000214 0.58 AML other m 2021-05-11T00:31:09.26
IV.SSY.HHN. ML:3.0 0.001285 1.02 AML other m 2021-05-11T00:31:11.57
IV.HAVL.HHN. ML:2.6 0.0006445 0.38 AML other m 2021-05-11T00:31:11.08
IV.MTTG.HHN. ML:2.0 0.00010545 0.42 AML other m 2021-05-11T00:31:11.48
IV.HCRL.HHE. ML:2.5 0.000383 0.5 AML other m 2021-05-11T00:31:11.66
IV.HCRL.HHN. ML:2.3 0.000246 0.8 AML other m 2021-05-11T00:31:12.57
IV.ESAL.HHN. ML:2.3 0.000195 0.32 AML other m 2021-05-11T00:31:12.30
IV.ENIC.HHN. ML:2.5 0.0003305 0.34 AML other m 2021-05-11T00:31:12.53
IV.SSY.HHE. ML:2.6 0.000639 0.6 AML other m 2021-05-11T00:31:12.65
IV.ILOS.HNE. ML:2.8 0.00028300000000000005 0.26 AML other m 2021-05-11T00:31:13.15
IV.ILOS.HHE. ML:2.8 0.0003075 0.28 AML other m 2021-05-11T00:31:13.17
IV.ESML.HHE. ML:2.3 0.000186 0.94 AML other m 2021-05-11T00:31:13.70
IV.AIO.HHE. ML:2.0 0.00008824999999999999 1.02 AML other m 2021-05-11T00:31:13.83
IV.HMDC.HNE. ML:2.5 0.000298 0.92 AML other m 2021-05-11T00:31:13.84
IV.HMDC.HHE. ML:2.6 0.00034899999999999997 0.94 AML other m 2021-05-11T00:31:13.84
IV.HMDC.HNN. ML:2.5 0.00027800000000000004 1.22 AML other m 2021-05-11T00:31:14.19
IV.EVRN.HHE. ML:2.4 0.00028100000000000005 0.54 AML other m 2021-05-11T00:31:14.43
IV.EVRN.HNE. ML:2.4 0.000288 0.52 AML other m 2021-05-11T00:31:14.70
IV.EVRN.HHN. ML:2.4 0.000308 0.52 AML other m 2021-05-11T00:31:14.58
IV.EVRN.HNN. ML:2.5 0.0003345 0.52 AML other m 2021-05-11T00:31:14.58
IV.AIO.HHN. ML:2.3 0.000176 0.3 AML other m 2021-05-11T00:31:14.60
IV.EMPL.HHN. ML:2.6 0.0004165 0.24 AML other m 2021-05-11T00:31:14.81
IV.HMDC.HHN. ML:2.5 0.00027449999999999995 1.58 AML other m 2021-05-11T00:31:15.84
IV.HVZN.HHN. ML:2.9 0.0006805 0.6 AML other m 2021-05-11T00:31:15.36
IV.MTTG.HHE. ML:2.0 0.00011360000000000001 0.5 AML other m 2021-05-11T00:31:16.43
MN.CEL.HNN. ML:2.3 0.00016035 0.38 AML other m 2021-05-11T00:31:16.54
IV.HPAC.HHN. ML:2.6 0.000376 1.02 AML other m 2021-05-11T00:31:17.46
MN.CEL.HHE. ML:2.5 0.000225 0.5 AML other m 2021-05-11T00:31:17.58
MN.CEL.HNE. ML:2.5 0.00023315 0.28 AML other m 2021-05-11T00:31:17.58
MN.CEL.HHN. ML:2.3 0.00013925 0.68 AML other m 2021-05-11T00:31:17.50
IV.MSRU.HHE. ML:2.6 0.000248 0.9 AML other m 2021-05-11T00:31:17.48
IV.ESCV.HHN. ML:2.7 0.00035299999999999996 1.66 AML other m 2021-05-11T00:31:18.00
IV.HPAC.HHE. ML:2.4 0.000258 0.86 AML other m 2021-05-11T00:31:18.64
IV.HVZN.HHE. ML:2.8 0.0005215 0.74 AML other m 2021-05-11T00:31:18.45
IV.HVZN.HNE. ML:2.8 0.00048699999999999997 0.52 AML other m 2021-05-11T00:31:18.45
IV.MSRU.HHN. ML:2.4 0.0001715 0.48 AML other m 2021-05-11T00:31:18.50
IV.ESML.HHN. ML:2.3 0.00016399999999999997 0.3 AML other m 2021-05-11T00:31:18.36
IV.EPIT.HHN. ML:2.6 0.00038749999999999993 0.38 AML other m 2021-05-11T00:31:18.68
IV.EPZF.HHE. ML:2.8 0.0005124999999999999 0.34 AML other m 2021-05-11T00:31:19.00
IV.MPNC.HHN. ML:2.5 0.000264 0.84 AML other m 2021-05-11T00:31:19.49
IV.EPZF.HHN. ML:2.8 0.0004185 0.66 AML other m 2021-05-11T00:31:19.28
IV.EPIT.HHE. ML:2.3 0.00019700000000000002 1.5 AML other m 2021-05-11T00:31:19.20
IV.HVIT.HHN. ML:2.7 0.00032199999999999997 0.44 AML other m 2021-05-11T00:31:20.01
IV.EMPL.HHE. ML:2.7 0.000438 0.5 AML other m 2021-05-11T00:31:20.44
IV.MPNC.HHE. ML:2.5 0.00022649999999999998 0.44 AML other m 2021-05-11T00:31:20.33
IV.HVIT.HHE. ML:2.5 0.00020750000000000003 1.26 AML other m 2021-05-11T00:31:20.15
IV.CROCE.HHE. ML:2.4 0.00016399999999999997 1.16 AML other m 2021-05-11T00:31:21.06
IV.MUCR.HHE. ML:2.4 0.00017449999999999999 1.64 AML other m 2021-05-11T00:31:21.90
IV.EMSG.HHE. ML:2.6 0.000301 0.28 AML other m 2021-05-11T00:31:21.02
IV.ESAL.HHE. ML:2.4 0.0002635 1.64 AML other m 2021-05-11T00:31:21.98
IV.MUCR.HHN. ML:2.4 0.00015050000000000003 0.86 AML other m 2021-05-11T00:31:21.56
IV.EMSG.HHN. ML:2.5 0.00027749999999999997 0.36 AML other m 2021-05-11T00:31:21.73
IV.ENIC.HHE. ML:2.5 0.00036199999999999996 0.32 AML other m 2021-05-11T00:31:22.16
IV.RAFF.HHN. ML:2.4 0.0001325 0.52 AML other m 2021-05-11T00:31:22.99
IV.RAFF.HHE. ML:2.6 0.00020150000000000002 0.46 AML other m 2021-05-11T00:31:23.54
IV.ESCV.HHE. ML:2.6 0.00030000000000000003 0.32 AML other m 2021-05-11T00:31:23.59
IV.GALF.HHE. ML:2.8 0.00041700000000000005 0.36 AML other m 2021-05-11T00:31:25.32
IV.GALF.HHN. ML:2.7 0.0003095 0.42 AML other m 2021-05-11T00:31:25.15
IV.HVZN.HNN. ML:3.1 0.001145 0.42 AML other m 2021-05-11T00:31:25.72
IV.MCPD.HHN. ML:2.4 0.000135 0.44 AML other m 2021-05-11T00:31:25.53
IV.MCPD.HHE. ML:2.3 0.0000963 1.06 AML other m 2021-05-11T00:31:26.31
IV.IVPL.HHN. ML:3.0 0.0004795 0.42 AML other m 2021-05-11T00:31:26.61
IV.CROCE.HHN. ML:2.3 0.0001171 0.46 AML other m 2021-05-11T00:31:27.48
IV.MSFR.HHE. ML:2.0 0.000046299999999999994 1.18 AML other m 2021-05-11T00:31:28.64
IV.MSFR.HHN. ML:2.0 0.00004514999999999999 1.2 AML other m 2021-05-11T00:31:28.26
IV.IVPL.HHE. ML:3.0 0.0005110000000000001 0.44 AML other m 2021-05-11T00:31:28.75
IV.JOPP.HHE. ML:2.2 0.00007675000000000001 0.6 AML other m 2021-05-11T00:31:29.30
IV.JOPP.HHN. ML:2.2 0.00007515 1.56 AML other m 2021-05-11T00:31:32.15
IV.IFIL.HHN. ML:2.7 0.00016299999999999998 0.5 AML other m 2021-05-11T00:31:33.69
IV.IFIL.HHE. ML:3.0 0.000299 0.3 AML other m 2021-05-11T00:31:36.21
IV.ILOS.HNN. ML:3.0 0.0004935 0.56 AML other m 2021-05-11T00:31:40.58
IV.ILOS.HHN. ML:3.1 0.0005095 0.52 AML other m 2021-05-11T00:31:40.59
IV.IACL.HHE. ML:2.3 0.00006130000000000001 1.46 AML other m 2021-05-11T00:31:45.11
IV.IACL.HHN. ML:2.4 0.00007875 0.44 AML other m 2021-05-11T00:31:45.86
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