Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 3.8 del 17-02-2023 ore 10:04:56 (Italia) in zona: Malta [Sea]

Un terremoto di magnitudo ML 3.8 è avvenuto nella zona: Malta [Sea], il

  • 17-02-2023 09:04:56 (UTC)
  • 17-02-2023 10:04:56 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 34.9090, 14.0960 ad una profondità di 18 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

Nessun comune italiano entro 100 km dall'epicentro con almeno 50000 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 3.8 2023-02-17
09:04:56		 34.9093 14.0965 18 2024-03-01
17:18:09		 Bollettino Sismico Italiano INGV 117623941
Rivista
Rev100 		ML 3.8 2023-02-17
09:04:55		 34.967 13.841 10 2023-02-17
09:27:21		 Sala Sismica INGV-Roma 114509161
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2023-02-17 09:04:56 ± 0.36
Latitudine 34.9093 ± 0.0252
Longitudine 14.0965 ± 0.0121
Profondità (km) 18 ± 2 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 117623941

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 2516
Semi-asse minore dell'ellisse di confidenza (metri) 1342
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 183
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 2520.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 270
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 40
Numero di fasi 40
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.28
Distanza epicentrale della stazione piu' vicina (gradi) 1.04052
Distanza epicentrale della stazione piu’ lontana (gradi) 5.92743
Numero di stazioni in cui l’evento e’ stato osservato 34
Numero di stazioni usate nel calcolo dell'Origin 34
Parametri delle magnitudo

ML:3.8

Campo Valore
Valore 3.8
Incertezza 0.3
Num. stazioni usate 78
Tipo di magnitudo ML
Localizzazione di riferimento 114509161
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2023-02-17 09:27:21

ML:3.8

Campo Valore
Valore 3.8
Incertezza 0.2
Num. stazioni usate 78
Tipo di magnitudo ML
Localizzazione di riferimento 117623941
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2023-11-03 08:34:05
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
MN.VSL.HHZ. 2023-02-17T09:06:25.72 0.6 undecidable manual P 322 657.9414 54 0.95 10
IV.CET2.HHZ. 2023-02-17T09:06:09.98 0.3 undecidable manual P 17 538.0503 54 0.13 24
IV.HLNI.HHZ. 2023-02-17T09:06:07.46 0.6 undecidable manual S 14 279.3093 54 -0.07 27
IV.SELL.HHZ. 2023-02-17T09:06:05.88 0.3 undecidable manual P 26 504.5172 54 0.2 25
IV.PLAC.HHZ. 2023-02-17T09:05:58.22 0.3 undecidable manual P 27 444.5217 54 0.01 27
IV.HVIT.HHZ. 2023-02-17T09:05:56.89 0.6 undecidable manual S 9 234.1878 54 -0.91 30
IV.SICLA.EHZ. 2023-02-17T09:05:53.28 0.3 undecidable manual P 21 398.3013 54 0.82 23
IV.CROCE.HHZ. 2023-02-17T09:05:53.82 0.6 undecidable manual S 10 216.9162 54 -0.26 43
IV.MSRU.HHZ. 2023-02-17T09:05:51.87 0.3 undecidable manual P 18 392.8068 54 0.09 29
IV.SOI.EHZ. 2023-02-17T09:05:51.64 0.6 undecidable manual P 26 392.0076 54 -0.03 19
IV.MPNC.HHZ. 2023-02-17T09:05:49.89 0.6 undecidable manual P 17 376.1346 54 0.19 19
IV.LIBRI.HHZ. 2023-02-17T09:05:48.24 0.3 undecidable manual P 12 359.8731 54 0.56 27
IV.SOLUN.HHZ. 2023-02-17T09:05:47.07 0.3 undecidable manual P 352 356.5764 54 -0.2 29
IV.AIO.HHZ. 2023-02-17T09:05:47.39 0.3 undecidable manual P 16 354.4785 54 0.38 28
IV.MSFR.HHZ. 2023-02-17T09:05:47.28 0.3 undecidable manual P 7 349.3836 54 0.9 23
IV.MUCR.HHZ. 2023-02-17T09:05:47.64 0.3 undecidable manual P 11 354.4785 54 0.64 26
IV.PLLN.EHZ. 2023-02-17T09:05:46.55 0.3 undecidable manual P 1 342.0021 54 1.09 22
IV.GIB.HHZ. 2023-02-17T09:05:46.23 0.3 undecidable manual P 359 341.8023 54 0.8 25
IV.EPZF.HHZ. 2023-02-17T09:05:45.83 0.6 undecidable manual P 12 330.4248 54 1.82 9
IV.CSLB.HHZ. 2023-02-17T09:05:45.40 0.3 undecidable manual P 359 335.9082 54 0.7 26
IV.CIMI.HHZ. 2023-02-17T09:05:45.04 0.3 undecidable manual P 352 333.0111 54 0.7 26
IV.GALF.HHZ. 2023-02-17T09:05:42.91 0.3 undecidable manual P 8 313.5528 54 0.99 23
IV.LINA.HHZ. 2023-02-17T09:05:40.61 0.6 undecidable manual S 314 154.3344 93 0.05 62
IV.CMDO.HHZ. 2023-02-17T09:05:40.46 0.6 undecidable manual P 355 284.4042 54 2.17 9
IV.LPDG.HHZ. 2023-02-17T09:05:39.09 0.6 undecidable manual S 297 149.0397 93 -0.05 64
IV.CPTP.HHZ. 2023-02-17T09:05:38.91 0.3 undecidable manual P 1 277.2114 54 1.52 23
IV.HCRL.HHZ. 2023-02-17T09:05:36.99 0.3 undecidable manual P 17 276.3123 54 -0.29 40
IV.HLNI.HHZ. 2023-02-17T09:05:36.84 0.1 undecidable manual P 14 279.3093 54 -0.82 43
IV.HVZN.HHZ. 2023-02-17T09:05:35.08 0.3 undecidable manual P 12 257.742 54 0.11 49
IV.SSY.HHZ. 2023-02-17T09:05:35.29 0.6 undecidable manual P 19 264.3354 54 -0.5 28
IV.RAFF.HHZ. 2023-02-17T09:05:34.57 0.3 undecidable manual P 5 257.742 54 -0.39 46
IV.CLTA.HHZ. 2023-02-17T09:05:34.24 0.3 undecidable manual P 357 249.7611 54 0.27 51
IV.HAVL.HHZ. 2023-02-17T09:05:32.71 0.3 undecidable manual P 22 245.3655 54 -0.72 46
IV.HVIT.HHZ. 2023-02-17T09:05:31.51 0.3 undecidable manual P 9 234.1878 54 -0.53 54
IV.HMDC.HHZ. 2023-02-17T09:05:31.22 0.3 undecidable manual P 15 235.5864 54 -0.99 44
ML.MSDA.BHE. 2023-02-17T09:05:30.53 0.6 undecidable manual S 18 115.4955 94 0.34 64
IV.CROCE.HHZ. 2023-02-17T09:05:29.18 0.3 undecidable manual P 10 216.9162 54 -0.71 56
IV.LPDG.HHZ. 2023-02-17T09:05:21.17 0.3 undecidable manual P 297 149.0397 93 -0.1 95
IV.LINA.HHZ. 2023-02-17T09:05:21.84 0.3 undecidable manual P 314 154.3344 93 -0.25 90
ML.MSDA.BHE. 2023-02-17T09:05:15.88 0.3 undecidable manual P 18 115.4955 94 -0.22 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.GIB.HHN. ML:4.0 0.0008985000000000001 0.42 AML other m 2023-02-17T09:05:52.53
IV.LPDG.HHN. ML:3.9 0.0037400000000000003 1.04 AML other m 2023-02-17T09:05:55.67
IV.LINA.HHN. ML:3.8 0.0029500000000000004 0.84 AML other m 2023-02-17T09:05:57.32
IV.LPDG.HHE. ML:3.7 0.002675 1.24 AML other m 2023-02-17T09:06:00.21
IV.CROCE.HNE. ML:3.9 0.0018599999999999999 1.16 AML other m 2023-02-17T09:06:04.80
IV.CROCE.HHE. ML:3.8 0.0015350000000000001 1.14 AML other m 2023-02-17T09:06:04.80
IV.CROCE.HHN. ML:3.8 0.001625 0.92 AML other m 2023-02-17T09:06:07.06
IV.CROCE.HNN. ML:3.9 0.002065 0.9 AML other m 2023-02-17T09:06:07.07
IV.HMDC.HHE. ML:3.4 0.000536 0.96 AML other m 2023-02-17T09:06:09.36
IV.HMDC.HNE. ML:4.0 0.00227 0.96 AML other m 2023-02-17T09:06:09.37
IV.LINA.HHE. ML:3.8 0.002765 0.76 AML other m 2023-02-17T09:06:10.64
IV.HVIT.HHE. ML:3.9 0.001655 1.2 AML other m 2023-02-17T09:06:14.72
IV.HVZN.HHN. ML:4.3 0.003375 0.62 AML other m 2023-02-17T09:06:15.68
IV.HVZN.HNN. ML:4.3 0.003245 0.6 AML other m 2023-02-17T09:06:15.68
IV.SSY.HHE. ML:4.7 0.00924 1.32 AML other m 2023-02-17T09:06:19.99
IV.SELL.HNE. ML:4.1 0.000337 0.58 AML other m 2023-02-17T09:06:20.17
IV.HCRL.HHN. ML:3.8 0.00108 0.44 AML other m 2023-02-17T09:06:21.35
IV.RAFF.HHN. ML:3.9 0.0014550000000000001 1.26 AML other m 2023-02-17T09:06:22.83
IV.RAFF.HHE. ML:4.0 0.00157 1.22 AML other m 2023-02-17T09:06:22.21
IV.HVIT.HHN. ML:3.8 0.0012485 0.6 AML other m 2023-02-17T09:06:22.54
IV.HVZN.HNE. ML:4.2 0.0029950000000000003 1.18 AML other m 2023-02-17T09:06:22.82
IV.HVZN.HHE. ML:4.2 0.00298 1.2 AML other m 2023-02-17T09:06:22.82
IV.CSLB.HNE. ML:3.6 0.0003235 1.04 AML other m 2023-02-17T09:06:24.12
IV.CSLB.HHE. ML:3.6 0.0003265 1.02 AML other m 2023-02-17T09:06:24.13
IV.SSY.HHN. ML:4.8 0.01011 1.56 AML other m 2023-02-17T09:06:27.20
IV.CIMI.HNN. ML:3.9 0.000708 0.8 AML other m 2023-02-17T09:06:28.32
IV.CIMI.HHN. ML:3.8 0.0006945 0.8 AML other m 2023-02-17T09:06:28.33
IV.SOLUN.HHE. ML:3.9 0.000629 1 AML other m 2023-02-17T09:06:28.13
IV.HCRL.HHE. ML:4.0 0.00138 1.18 AML other m 2023-02-17T09:06:29.13
IV.PLLN.EHN. ML:4.3 0.001875 0.78 AML other m 2023-02-17T09:06:29.92
IV.SOI.EHE. ML:3.7 0.00029299999999999997 1.38 AML other m 2023-02-17T09:06:32.10
IV.SOI.EHN. ML:3.6 0.000237 0.56 AML other m 2023-02-17T09:06:34.00
IV.CLTA.HHN. ML:3.4 0.0005164999999999999 0.78 AML other m 2023-02-17T09:06:36.96
IV.HMDC.HHN. ML:4.1 0.002685 0.66 AML other m 2023-02-17T09:06:37.42
IV.HMDC.HNN. ML:4.1 0.00266 0.66 AML other m 2023-02-17T09:06:37.43
IV.SOLUN.HHN. ML:3.8 0.0004935 1.16 AML other m 2023-02-17T09:06:37.58
IV.MSRU.HHN. ML:4.0 0.0005925 1.54 AML other m 2023-02-17T09:06:38.09
IV.CSLB.HNN. ML:3.6 0.000328 0.84 AML other m 2023-02-17T09:06:38.23
IV.CSLB.HHN. ML:3.5 0.00030000000000000003 0.86 AML other m 2023-02-17T09:06:38.23
IV.MUCR.HHE. ML:3.8 0.0004715 0.48 AML other m 2023-02-17T09:06:40.03
IV.CLTA.HHE. ML:3.5 0.0006599999999999999 0.42 AML other m 2023-02-17T09:06:40.74
IV.CORL.HHE. ML:3.7 0.000464 1.3 AML other m 2023-02-17T09:06:41.99
IV.CORL.HNE. ML:3.7 0.000472 1.28 AML other m 2023-02-17T09:06:41.99
IV.GALF.HHN. ML:4.3 0.00231 0.64 AML other m 2023-02-17T09:06:43.50
IV.GALF.HHE. ML:4.2 0.0016099999999999999 1.4 AML other m 2023-02-17T09:06:43.77
IV.EMSG.HHN. ML:4.0 0.0009299999999999999 0.54 AML other m 2023-02-17T09:06:44.64
IV.CMDO.HHN. ML:3.6 0.0005115 1.18 AML other m 2023-02-17T09:06:46.95
IV.CMDO.HNN. ML:3.6 0.000494 1.18 AML other m 2023-02-17T09:06:46.96
IV.CORL.HNN. ML:3.7 0.00046750000000000003 0.94 AML other m 2023-02-17T09:06:46.51
IV.CORL.HHN. ML:3.7 0.00046699999999999997 0.96 AML other m 2023-02-17T09:06:46.51
IV.USI.HHN. ML:4.0 0.00048750000000000003 0.58 AML other m 2023-02-17T09:06:47.06
IV.PLAC.HHE. ML:3.6 0.0001875 0.76 AML other m 2023-02-17T09:06:48.60
IV.PLAC.HHN. ML:3.7 0.000228 1.26 AML other m 2023-02-17T09:06:50.94
IV.CMDO.HHE. ML:3.6 0.000516 1 AML other m 2023-02-17T09:06:51.46
IV.CMDO.HNE. ML:3.6 0.0005200000000000001 1 AML other m 2023-02-17T09:06:51.46
IV.USI.HHE. ML:3.6 0.000165 0.9 AML other m 2023-02-17T09:06:53.80
IV.LIBRI.HHE. ML:3.6 0.000304 0.62 AML other m 2023-02-17T09:06:54.75
IV.LIBRI.HNE. ML:3.6 0.00034250000000000003 0.56 AML other m 2023-02-17T09:06:54.73
IV.PLLN.EHE. ML:4.1 0.0011335 0.82 AML other m 2023-02-17T09:06:56.41
IV.MPNC.HHN. ML:4.2 0.001078 0.64 AML other m 2023-02-17T09:06:56.34
IV.GIB.HHE. ML:4.0 0.0010350000000000001 1.26 AML other m 2023-02-17T09:06:58.28
IV.EMSG.HHE. ML:4.1 0.001285 0.54 AML other m 2023-02-17T09:06:58.92
IV.CIMI.HNE. ML:3.8 0.000593 0.9 AML other m 2023-02-17T09:06:59.31
IV.CIMI.HHE. ML:3.7 0.0005385 0.86 AML other m 2023-02-17T09:06:59.31
IV.MSFR.HHN. ML:3.6 0.0003235 0.88 AML other m 2023-02-17T09:06:59.15
IV.LIBRI.HNN. ML:3.7 0.000358 0.96 AML other m 2023-02-17T09:07:01.92
IV.MUCR.HHN. ML:3.8 0.0005315 0.74 AML other m 2023-02-17T09:07:01.37
IV.LIBRI.HHN. ML:3.5 0.000265 1.28 AML other m 2023-02-17T09:07:02.89
IV.SELL.HHE. ML:3.5 0.00009715 0.7 AML other m 2023-02-17T09:07:03.08
IV.SELL.HNN. ML:4.1 0.00035099999999999997 0.64 AML other m 2023-02-17T09:07:03.55
IV.SELL.HHN. ML:3.6 0.0001185 0.68 AML other m 2023-02-17T09:07:03.55
IV.MPNC.HHE. ML:4.1 0.000958 1.28 AML other m 2023-02-17T09:07:04.68
IV.MSFR.HHE. ML:3.4 0.0002145 1.08 AML other m 2023-02-17T09:07:06.69
IV.CAR1.HNN. ML:4.0 0.0002315 0.64 AML other m 2023-02-17T09:07:06.33
IV.MSRU.HHE. ML:4.1 0.0007155 0.98 AML other m 2023-02-17T09:07:11.04
IV.CAR1.HHN. ML:3.8 0.0001795 1.32 AML other m 2023-02-17T09:07:31.11
IV.CAR1.HNE. ML:4.0 0.000249 0.76 AML other m 2023-02-17T09:07:35.13
IV.CAR1.HHE. ML:4.0 0.0002485 0.74 AML other m 2023-02-17T09:07:35.51
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