Terremoto di magnitudo ML 3.8 del 18-03-2023 ore 12:20:54 (Italia) in zona: Libya [Sea]

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

  • 18-03-2023 11:20:54 (UTC)
  • 18-03-2023 12:20:54 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 34.5030, 13.9870 ad una profondità di 13 km.

Il terremoto è stato localizzato da: Sala Sismica INGV-Roma.

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

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
Rivista
Rev100
ML 3.8 2023-03-18
11:20:54
34.5033 13.9872 13 2023-03-18
11:35:06
Sala Sismica INGV-Roma 115503381
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2023-03-18 11:20:54 ± 0.47
Latitudine 34.5033 ± 0.0486
Longitudine 13.9872 ± 0.0240
Profondità (km) 13 ± 4 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 115503381

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 5477
Semi-asse minore dell'ellisse di confidenza (metri) 1170
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 165
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 5480.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 292
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 47
Numero di fasi 19
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.3
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 2.96147
Numero di stazioni in cui l’evento e’ stato osservato 41
Numero di stazioni usate nel calcolo dell'Origin 13
Parametri della magnitudo

ML:3.8

Campo Valore
Valore 3.8
Incertezza 0.3
Num. stazioni usate 67
Tipo di magnitudo ML
Localizzazione di riferimento 115503381
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2023-03-18 11:35:06
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.RM33.EHZ. 2023-03-18T11:23:11.11 3.0 negative manual Pg 19.610001 0
IV.EL6.EHZ. 2023-03-18T11:23:01.35 3.0 undecidable manual Pn -1.45 0
IV.MF5.EHZ. 2023-03-18T11:22:54.27 3.0 negative manual Pn -3.55 0
IV.SPS2.HHZ. 2023-03-18T11:22:51.88 3.0 undecidable manual Sn -7.72 0
IV.SNAL.HNZ. 2023-03-18T11:22:46.53 3.0 undecidable manual Pg 16.219999 0
IV.AMUR.HHZ. 2023-03-18T11:22:33.59 3.0 negative manual Pn -0.45 0
IV.MRLC.HHZ. 2023-03-18T11:22:31.41 3.0 negative manual Pn 2.8 0
MN.VSL.HHZ. 2023-03-18T11:22:25.98 3.0 positive manual Pn -5.01 0
IV.ERC.EHZ. 2023-03-18T11:22:24.52 3.0 undecidable manual Sn -1.51 0
IV.CAR1.HHZ. 2023-03-18T11:22:11.13 3.0 positive manual Pn -0.48 0
IV.SERS.HHZ. 2023-03-18T11:22:10.94 3.0 negative manual Pn -0.58 0
IV.CLTA.HHZ. 2023-03-18T11:22:08.27 0.6 undecidable manual S 360 2.6530 54 -0.69 20
IV.HAVL.HHZ. 2023-03-18T11:22:08.80 0.3 undecidable manual S 20 2.6215 54 0.6 26
IV.HMDC.HHZ. 2023-03-18T11:22:06.32 0.6 undecidable manual S 15 2.5379 54 0.13 22
IV.PLAC.HHZ. 2023-03-18T11:22:02.64 3.0 negative manual Pn -0.71 0
IV.HPAC.HHZ. 2023-03-18T11:22:01.67 0.6 undecidable manual S 21 2.3634 54 -0.35 27
IV.IACL.HHZ. 2023-03-18T11:21:56.71 3.0 positive manual Pn 0.1 0
IV.MSRU.HHZ. 2023-03-18T11:21:56.07 3.0 undecidable manual Pn -0.05 0
IV.IVPL.HHZ. 2023-03-18T11:21:55.80 3.0 negative manual Pn 0.17 0
IV.SOI.EHZ. 2023-03-18T11:21:55.78 3.0 negative manual Pn -0.97 0
IV.MRCB.HHZ. 2023-03-18T11:21:55.96 3.0 positive manual Pn 0.15 0
IV.EPZF.HHZ. 2023-03-18T11:21:53.25 3.0 negative manual Pg 5.26 0
IV.MUCR.HHZ. 2023-03-18T11:21:51.18 3.0 negative manual P 0.26 0
IV.LIBRI.HHZ. 2023-03-18T11:21:51.77 3.0 negative manual P 0.15 0
IV.AIO.HHZ. 2023-03-18T11:21:51.17 3.0 negative manual Pn -0.08 0
IV.MSFR.HHZ. 2023-03-18T11:21:51.30 3.0 negative manual Pn 1.17 0
IV.PLLN.EHZ. 2023-03-18T11:21:49.36 3.0 negative manual Pn 0.25 0
IV.MBFT.HHZ. 2023-03-18T11:21:49.42 3.0 positive manual Pn -1.56 0
IV.GIB.HHZ. 2023-03-18T11:21:48.80 3.0 undecidable manual Pn -0.28 0
IV.CSLB.HHZ. 2023-03-18T11:21:47.90 3.0 positive manual Pn -0.45 0
IV.CIMI.HHZ. 2023-03-18T11:21:47.69 3.0 undecidable manual Pn -0.46 0
IV.RESU.HHZ. 2023-03-18T11:21:45.58 3.0 negative manual Pn 1.21 0
IV.LINA.HHE. 2023-03-18T11:21:44.33 0.3 undecidable manual S 326 1.6467 54 -0.56 68
IV.CMDO.HHZ. 2023-03-18T11:21:42.16 0.1 undecidable manual P 357 2.9615 54 0.47 30
IV.CPTP.HHZ. 2023-03-18T11:21:41.29 0.1 undecidable manual P 3 2.9057 54 0.37 32
IV.HVZN.HHE. 2023-03-18T11:21:38.34 0.1 undecidable manual P 12 2.7375 54 -0.26 36
MN.WDD.HHZ. 2023-03-18T11:21:38.07 0.6 undecidable manual S 18 1.4029 91 -0.33 48
IV.CLTA.HHZ. 2023-03-18T11:21:36.69 0.6 negative manual P 360 2.6530 54 -0.74 18
IV.HAVL.HHZ. 2023-03-18T11:21:36.81 1.0 negative manual P 20 2.6215 54 -0.19 10
IV.HMDC.HHZ. 2023-03-18T11:21:35.27 0.1 undecidable manual P 15 2.5379 54 -0.56 42
IV.HVIT.HHE. 2023-03-18T11:21:34.82 0.1 undecidable manual P 10 2.5253 54 -0.84 39
IV.HPAC.HHZ. 2023-03-18T11:21:33.64 0.1 undecidable manual P 21 2.3634 54 0.22 54
IV.CROCE.HHE. 2023-03-18T11:21:32.72 0.1 undecidable manual P 11 2.3697 54 -0.8 46
IV.LINA.HHE. 2023-03-18T11:21:23.66 0.1 undecidable manual P 326 1.6467 54 0.13 90
IV.LPDG.HHE. 2023-03-18T11:21:21.42 0.1 undecidable manual P 313 1.5046 91 -0.09 96
ML.MSDA.BHE. 2023-03-18T11:21:20.04 0.1 undecidable manual P 16 1.4551 91 -0.63 99
MN.WDD.HHZ. 2023-03-18T11:21:19.74 0.1 undecidable manual P 18 1.4029 91 -0.05 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
MN.WDD.HHN. ML:3.9 0.0035968429999999997 0.576 AML other m 2023-03-18T11:21:50.91
MN.WDD.HHE. ML:4.1 0.0056876255 0.48 AML other m 2023-03-18T11:21:49.23
IV.HPAC.HHE. ML:4.0 0.0019181744999999999 0.5632 AML other m 2023-03-18T11:22:31.12
IV.HPAC.HHN. ML:3.9 0.001367028 0.6784 AML other m 2023-03-18T11:22:28.88
IV.HMDC.HNE. ML:3.9 0.0012851694999999998 0.5824 AML other m 2023-03-18T11:22:31.80
IV.HMDC.HHE. ML:3.3 0.0003130155 0.6016 AML other m 2023-03-18T11:22:31.80
IV.CMDO.HHE. ML:0.0 0.0004973628500000001 0.9216 AML other m 2023-03-18T11:22:24.13
IV.CMDO.HNE. ML:0.0 0.00047659030000000004 0.9216 AML other m 2023-03-18T11:22:24.13
IV.CLTA.HHE. ML:3.5 0.00044570045000000004 0.8448 AML other m 2023-03-18T11:22:29.36
IV.HMDC.HHN. ML:4.1 0.001716841 0.5824 AML other m 2023-03-18T11:22:36.06
IV.HMDC.HNN. ML:4.1 0.0017191095 0.7488 AML other m 2023-03-18T11:22:36.07
IV.HAVL.HHE. ML:0.0 0.001194532 0.6848 AML other m 2023-03-18T11:22:30.96
IV.HAVL.HHN. ML:4.0 0.001385 0.8 AML other m 2023-03-18T11:22:27.62
IV.CIMI.HNN. ML:3.9 0.000639 0.82 AML other m 2023-03-18T11:22:32.96
IV.CIMI.HHN. ML:3.9 0.000569 0.8 AML other m 2023-03-18T11:22:32.96
IV.CPTP.HHN. ML:3.9 0.0007745 1.36 AML other m 2023-03-18T11:22:33.16
IV.CPTP.HHE. ML:3.9 0.0008315 1 AML other m 2023-03-18T11:22:34.59
IV.CSLB.HNE. ML:3.6 0.000249 1.22 AML other m 2023-03-18T11:22:34.80
IV.CSLB.HHE. ML:3.5 0.0002215 1.22 AML other m 2023-03-18T11:22:34.81
IV.MBFT.HHE. ML:3.5 0.00017449999999999999 0.54 AML other m 2023-03-18T11:22:35.69
IV.AIO.HHE. ML:3.7 0.00027237655 0.48 AML other m 2023-03-18T11:22:35.72
IV.MBFT.HHN. ML:3.4 0.0001415 1.16 AML other m 2023-03-18T11:22:36.59
IV.CSLB.HNN. ML:3.8 0.0003965 0.58 AML other m 2023-03-18T11:22:37.22
IV.CSLB.HHN. ML:3.8 0.00038649999999999996 0.58 AML other m 2023-03-18T11:22:37.23
IV.CMDO.HHN. ML:0.0 0.00034790660000000003 1.12 AML other m 2023-03-18T11:22:19.60
IV.CMDO.HNN. ML:0.0 0.0003452786 1.1328 AML other m 2023-03-18T11:22:19.60
IV.RESU.HHN. ML:3.2 0.0001365 0.58 AML other m 2023-03-18T11:22:38.51
IV.PLLN.EHN. ML:4.3 0.00128 1.4 AML other m 2023-03-18T11:22:40.98
IV.AIO.HHN. ML:3.7 0.0002924466 0.544 AML other m 2023-03-18T11:22:41.36
IV.RESU.HHE. ML:3.0 0.0000847 0.7 AML other m 2023-03-18T11:22:41.61
IV.CIMI.HHE. ML:3.9 0.000521 1.28 AML other m 2023-03-18T11:22:42.68
IV.CIMI.HNE. ML:3.9 0.0005535 1.32 AML other m 2023-03-18T11:22:42.70
IV.MSFR.HHE. ML:3.4 0.00013251545 0.7808 AML other m 2023-03-18T11:22:42.25
IV.MUCR.HHN. ML:3.9 0.0004545 0.68 AML other m 2023-03-18T11:22:43.39
IV.LIBRI.HHN. ML:3.7 0.00028149999999999996 0.72 AML other m 2023-03-18T11:22:43.84
IV.LIBRI.HNN. ML:3.8 0.00034550000000000005 0.74 AML other m 2023-03-18T11:22:43.85
IV.MSRU.HHN. ML:4.2 0.0007935 0.68 AML other m 2023-03-18T11:22:43.21
IV.GIB.HHE. ML:4.2 0.0010507438 0.544 AML other m 2023-03-18T11:22:43.69
IV.MSFR.HHN. ML:3.5 0.00020400000000000003 0.7 AML other m 2023-03-18T11:22:44.86
IV.IVPL.HNE. ML:3.9 0.00035875675 0.2496 AML other m 2023-03-18T11:22:10.86
IV.IVPL.HHE. ML:4.0 0.0004922959999999999 0.7808 AML other m 2023-03-18T11:22:45.96
IV.MUCR.HHE. ML:3.8 0.000391 0.6 AML other m 2023-03-18T11:22:47.60
IV.SOI.EHE. ML:3.8 0.0003155 0.76 AML other m 2023-03-18T11:22:48.69
IV.PLLN.EHE. ML:4.2 0.0010538553 0.7168 AML other m 2023-03-18T11:22:49.33
IV.MSRU.HHE. ML:4.2 0.0007495000000000001 0.98 AML other m 2023-03-18T11:22:49.96
IV.MRCB.HHN. ML:3.9 0.000367 1.24 AML other m 2023-03-18T11:22:50.32
IV.GIB.HHN. ML:4.1 0.0008348330500000001 0.48 AML other m 2023-03-18T11:22:43.80
IV.LIBRI.HNE. ML:3.8 0.00034250000000000003 0.74 AML other m 2023-03-18T11:22:51.59
IV.LIBRI.HHE. ML:3.7 0.00027 1.16 AML other m 2023-03-18T11:22:51.59
IV.IACL.HHN. ML:3.9 0.00033208165 0.48 AML other m 2023-03-18T11:22:54.48
IV.PLAC.HNE. ML:3.8 0.000183 1.3 AML other m 2023-03-18T11:22:59.10
IV.IACL.HHE. ML:4.0 0.000428 0.6 AML other m 2023-03-18T11:23:00.54
IV.PLAC.HHE. ML:3.8 0.000179083 0.7616 AML other m 2023-03-18T11:23:00.07
IV.PLAC.HHN. ML:3.8 0.000222 0.52 AML other m 2023-03-18T11:23:01.04
IV.PLAC.HNN. ML:4.0 0.000298 1.4 AML other m 2023-03-18T11:23:01.06
IV.IVPL.HNN. ML:3.8 0.00028883365 0.384 AML other m 2023-03-18T11:23:03.97
IV.IVPL.HHN. ML:4.0 0.00044657809999999997 0.544 AML other m 2023-03-18T11:22:21.70
IV.SOI.EHN. ML:3.6 0.00018364205 0.6016 AML other m 2023-03-18T11:22:50.64
IV.MRCB.HHE. ML:3.8 0.00026072300000000003 0.896 AML other m 2023-03-18T11:22:49.39
IV.SERS.HHN. ML:3.5 0.00007088723999999999 0.4992 AML other m 2023-03-18T11:23:08.27
IV.SERS.HHE. ML:3.6 0.00008269999999999999 0.76 AML other m 2023-03-18T11:23:19.58
MN.WDD.HNN. ML:2.1 0.000058291015 0.9856 AML other m 2023-03-18T11:21:39.72
IV.MBFT.HNE. ML:3.3 0.0001316539 0.8512 AML other m 2023-03-18T11:22:10.97
IV.MBFT.HNN. ML:3.4 0.00016384555 1.2608 AML other m 2023-03-18T11:22:43.34
IV.SERS.HNE. ML:4.6 0.00078918155 1.1968 AML other m 2023-03-18T11:23:09.67
IV.SERS.HNN. ML:4.3 0.0003645885 1.216 AML other m 2023-03-18T11:23:09.67
IV.CAR1.HNE. ML:3.9 0.00014670895 0.7872 AML other m 2023-03-18T11:22:43.80
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