Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 4.0 del 21-06-2021 ore 00:54:59 (Italia) in zona: Greece

Un terremoto di magnitudo ML 4.0 è avvenuto nella zona: Greece, il

  • 20-06-2021 22:54:59 (UTC)
  • 21-06-2021 00:54:59 (UTC +02:00) ora italiana
  • 21-06-2021 01:54:59 (UTC +03:00) orario locale nella zona del terremoto (Europe/Athens)

con coordinate geografiche (lat, lon) 39.5400, 21.9810 ad una profondità di 17 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.

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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
Rivista
Rev100 		ML 4.0 2021-06-20
22:54:59		 39.5398 21.9808 17 2021-06-20
23:18:13		 Sala Sismica INGV-Roma 91621321
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-06-20 22:54:59 ± 0.56
Latitudine 39.5398 ± 0.0225
Longitudine 21.9808 ± 0.0327
Profondità (km) 17 ± 3 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 91621321

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 2874
Semi-asse minore dell'ellisse di confidenza (metri) 2022
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 251
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 2870.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 295
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 41
Numero di fasi 19
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.24
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 4.32394
Numero di stazioni in cui l’evento e’ stato osservato 33
Numero di stazioni usate nel calcolo dell'Origin 11
Parametri della magnitudo

ML:4.0

Campo Valore
Valore 4.0
Incertezza 0.3
Num. stazioni usate 66
Tipo di magnitudo ML
Localizzazione di riferimento 91621321
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-06-20 23:18:13
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.HLNI.HHZ. 2021-06-20T22:57:29.71 3.0 undecidable manual Sn -1.05 0
IV.CRTC.HHZ. 2021-06-20T22:57:01.54 3.0 undecidable manual Pn 4.29 0
MN.TIP.HHZ. 2021-06-20T22:56:47.93 0.6 undecidable manual S 267 4.0505 54 1.35 18
IV.PIPA.HHZ. 2021-06-20T22:56:45.74 0.6 undecidable manual S 271 3.9822 54 0.81 23
IV.CLTA.HHZ. 2021-06-20T22:56:44.91 3.0 undecidable manual Pn 0.02 0
IV.NOCI.HHZ. 2021-06-20T22:56:41.30 0.6 undecidable manual S 290 3.9561 54 -3.02 1
IV.PLLN.EHZ. 2021-06-20T22:56:37.71 3.0 positive manual Pn 0.37 0
IV.MESG.HNZ. 2021-06-20T22:56:27.28 0.6 undecidable manual S 290 3.3284 54 -2.01 11
IV.SNAL.HHZ. 2021-06-20T22:56:22.20 3.0 negative manual Pn 2.44 0
IV.APRC.HHZ. 2021-06-20T22:56:19.03 3.0 negative manual Pn -1.1 0
OT.OT05.EHZ. 2021-06-20T22:56:18.11 3.0 positive manual Pn -0.89 0
IV.MTMR.EHZ. 2021-06-20T22:56:17.99 3.0 undecidable manual Pn -3.86 0
IV.MRLC.HHZ. 2021-06-20T22:56:16.26 3.0 undecidable manual Pn -0.2 0
OT.OT14.EHZ. 2021-06-20T22:56:15.63 3.0 positive manual Pn -2.07 0
IV.MGR.HHZ. 2021-06-20T22:56:15.10 3.0 positive manual Pn 0.01 0
IV.SCTE.HHZ. 2021-06-20T22:56:14.49 0.6 undecidable manual S 282 2.7492 54 -0.94 24
OT.OT12.EHZ. 2021-06-20T22:56:14.25 3.0 undecidable manual Pn -1.74 0
IV.CAPA.HHZ. 2021-06-20T22:56:14.71 3.0 negative manual Pn 0.26 0
IV.SLCN.HHZ. 2021-06-20T22:56:14.69 3.0 positive manual Pn 0.33 0
IV.MCEL.HHZ. 2021-06-20T22:56:12.60 3.0 undecidable manual Pn 0.07 0
IV.CET2.HHZ. 2021-06-20T22:56:11.28 3.0 negative manual Pn -0.48 0
IV.ACER.HHZ. 2021-06-20T22:56:11.80 3.0 positive manual Pn -0.08 0
IV.GIZZ.HHZ. 2021-06-20T22:56:09.27 3.0 undecidable manual Pn -2.14 0
IV.CAR1.HHZ. 2021-06-20T22:56:09.46 3.0 negative manual Pn -0.62 0
IV.MRVN.HHZ. 2021-06-20T22:56:09.36 3.0 undecidable manual Pn -0.93 0
AC.PHP.HNZ. 2021-06-20T22:56:08.01 0.6 undecidable manual S 332 2.4408 54 -0.06 44
IV.SPS2.HHZ. 2021-06-20T22:56:07.97 3.0 negative manual Pn -0.66 0
IV.CELI.HHZ. 2021-06-20T22:56:04.80 3.0 positive manual P -1.65 0
IV.AMUR.HHZ. 2021-06-20T22:56:04.54 0.3 negative manual P 290 4.3239 54 -0.4 37
MN.TIP.HHZ. 2021-06-20T22:56:01.94 1.0 negative manual P 267 4.0505 54 0.76 12
IV.PIPA.HHZ. 2021-06-20T22:56:00.44 1.0 undecidable manual P 271 3.9822 54 0.21 14
IV.NOCI.HHZ. 2021-06-20T22:55:59.27 1.0 undecidable manual P 290 3.9561 54 -0.6 12
IV.MESG.HNZ. 2021-06-20T22:55:50.84 0.1 undecidable manual P 290 3.3284 54 -0.35 57
IV.SCTE.HHZ. 2021-06-20T22:55:43.31 0.3 undecidable manual P 282 2.7492 54 0.12 49
AC.KBN.HHZ. 2021-06-20T22:55:43.95 0.6 undecidable manual S 320 1.4164 54 0.41 82
MN.TIR.HHZ. 2021-06-20T22:55:41.09 1.0 undecidable manual P 319 2.4201 54 2.45 6
AC.PHP.HNZ. 2021-06-20T22:55:39.18 0.3 undecidable manual P 332 2.4408 54 0.24 67
AC.LSK.HHZ. 2021-06-20T22:55:37.93 1.0 undecidable manual S 300 1.2231 93 0.04 47
AC.VLO.HHZ. 2021-06-20T22:55:35.12 1.0 undecidable manual P 297 2.1170 54 0.66 27
AC.KBN.HHZ. 2021-06-20T22:55:24.86 0.6 undecidable manual P 320 1.4164 54 0.08 93
AC.LSK.HHZ. 2021-06-20T22:55:21.20 0.6 undecidable manual P 300 1.2231 93 -0.31 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.MCEL.HNE. ML:4.4 0.0005480000000000001 0.7 AML other m 2021-06-20T22:56:20.68
IV.NOCI.HNE. ML:4.0 0.000411 0.66 AML other m 2021-06-20T22:56:45.39
IV.PIPA.HNE. ML:3.9 0.00030887785 0.512 AML other m 2021-06-20T22:56:49.41
MN.TIP.HHE. ML:3.4 0.00010237770000000001 0.5248 AML other m 2021-06-20T22:56:48.69
IV.PIPA.HNN. ML:3.8 0.0002616138 0.448 AML other m 2021-06-20T22:56:48.19
IV.PIPA.HHE. ML:3.8 0.0003035 0.42 AML other m 2021-06-20T22:56:52.25
IV.PIPA.HHN. ML:3.7 0.00022250000000000001 0.42 AML other m 2021-06-20T22:56:53.42
IV.AMUR.HNE. ML:4.0 0.00037247395 0.6016 AML other m 2021-06-20T22:56:54.32
IV.AMUR.HHN. ML:4.0 0.00032324055 0.3968 AML other m 2021-06-20T22:56:54.71
IV.AMUR.HNN. ML:4.0 0.000363 0.82 AML other m 2021-06-20T22:56:54.71
IV.AMUR.HHE. ML:3.8 0.00022496195000000003 0.6528 AML other m 2021-06-20T22:56:55.51
MN.TIP.HHN. ML:3.4 0.00010450967999999999 1.1136 AML other m 2021-06-20T22:57:23.79
IV.CELI.HHE. ML:3.5 0.00010719999999999999 0.48 AML other m 2021-06-20T22:56:59.83
IV.SPS2.HHN. ML:3.4 0.00007919999999999999 1.52 AML other m 2021-06-20T22:56:59.97
IV.NOCI.HNN. ML:4.0 0.00046262905 0.3584 AML other m 2021-06-20T22:56:46.14
IV.NOCI.HHN. ML:4.0 0.00047384155000000004 0.3584 AML other m 2021-06-20T22:56:46.14
IV.MRVN.HHN. ML:3.7 0.000126 0.54 AML other m 2021-06-20T22:57:02.73
IV.MRVN.HHE. ML:3.9 0.000201 1.26 AML other m 2021-06-20T22:57:03.79
IV.NOCI.HHE. ML:3.7 0.0002007062 0.3072 AML other m 2021-06-20T22:56:47.40
IV.CET2.HHE. ML:4.1 0.0003275 0.56 AML other m 2021-06-20T22:57:05.40
IV.CAR1.HHE. ML:3.9 0.0002515 0.56 AML other m 2021-06-20T22:57:05.55
IV.CAR1.HHN. ML:4.2 0.00051792295 0.4608 AML other m 2021-06-20T22:57:06.11
IV.CET2.HHN. ML:4.4 0.0006324999999999999 0.58 AML other m 2021-06-20T22:57:08.45
IV.SPS2.HHE. ML:3.2 0.00005223027 0.6144 AML other m 2021-06-20T22:57:10.35
OT.OT12.EHE. ML:3.7 0.00009669999999999999 0.6 AML other m 2021-06-20T22:57:11.53
IV.MCEL.HNN. ML:4.3 0.00049738525 1.0752 AML other m 2021-06-20T22:57:11.87
IV.CELI.HHN. ML:3.4 0.000096534845 0.8192 AML other m 2021-06-20T22:56:57.98
IV.SLCN.HHE. ML:4.5 0.000754 0.52 AML other m 2021-06-20T22:57:12.95
IV.ACER.HHE. ML:4.4 0.0005520612 0.5376 AML other m 2021-06-20T22:57:13.36
IV.ACER.HNE. ML:4.3 0.000495 0.54 AML other m 2021-06-20T22:57:13.37
OT.OT12.EHN. ML:3.8 0.00013673279999999998 0.5248 AML other m 2021-06-20T22:57:17.37
IV.SLCN.HNE. ML:4.5 0.0006665 1.38 AML other m 2021-06-20T22:57:13.96
IV.MGR.HHE. ML:4.0 0.0001955 0.78 AML other m 2021-06-20T22:57:13.99
IV.MCEL.HHE. ML:4.0 0.0002545 0.48 AML other m 2021-06-20T22:57:13.88
IV.SLCN.HHN. ML:4.2 0.00035150000000000003 1.36 AML other m 2021-06-20T22:57:16.68
IV.SLCN.HNN. ML:4.3 0.00046199999999999995 1.3 AML other m 2021-06-20T22:57:16.68
IV.MCEL.HHN. ML:4.1 0.00027850000000000005 0.6 AML other m 2021-06-20T22:57:16.63
IV.MGR.HHN. ML:3.9 0.000182 0.54 AML other m 2021-06-20T22:57:16.68
OT.OT05.EHE. ML:4.1 0.00020651714999999997 0.448 AML other m 2021-06-20T22:57:16.41
IV.ACER.HNN. ML:4.4 0.0005595 0.54 AML other m 2021-06-20T22:57:18.68
IV.ACER.HHN. ML:4.3 0.0004935 0.54 AML other m 2021-06-20T22:57:18.69
IV.CAPA.HHE. ML:4.4 0.000472 1.26 AML other m 2021-06-20T22:57:18.93
IV.APRC.HHE. ML:4.4 0.00038257995 0.3584 AML other m 2021-06-20T22:57:19.31
IV.CAPA.HNE. ML:4.1 0.0002605 0.8 AML other m 2021-06-20T22:57:19.70
IV.APRC.HHN. ML:4.7 0.00085 0.34 AML other m 2021-06-20T22:57:20.60
IV.MRLC.HHE. ML:3.8 0.000133 1.12 AML other m 2021-06-20T22:57:21.65
IV.SNAL.HHE. ML:4.4 0.0004145 0.78 AML other m 2021-06-20T22:57:23.90
OT.OT05.EHN. ML:4.0 0.00019250000000000002 0.5 AML other m 2021-06-20T22:57:25.37
IV.SNAL.HHN. ML:4.5 0.0004772901 0.704 AML other m 2021-06-20T22:57:27.45
IV.SNAL.HNN. ML:4.5 0.0004845 0.68 AML other m 2021-06-20T22:57:27.80
IV.MRLC.HHN. ML:3.8 0.00012674829999999998 0.64 AML other m 2021-06-20T22:57:30.46
IV.SNAL.HNE. ML:4.4 0.0003695 0.68 AML other m 2021-06-20T22:57:30.33
IV.CAPA.HHN. ML:4.2 0.00035942075 0.832 AML other m 2021-06-20T22:57:19.74
IV.CAPA.HNN. ML:4.0 0.00019379745 0.768 AML other m 2021-06-20T22:57:11.99
MN.TIP.HNE. ML:3.4 0.00010646105 0.832 AML other m 2021-06-20T22:57:05.93
MN.TIP.HNN. ML:3.6 0.00015053715 0.832 AML other m 2021-06-20T22:57:08.70
IV.CELI.HNE. ML:3.5 0.00010363897 0.4992 AML other m 2021-06-20T22:56:59.84
IV.CELI.HNN. ML:3.4 0.000095523355 0.8192 AML other m 2021-06-20T22:56:57.98
IV.CAR1.HNE. ML:4.2 0.00051415645 0.4352 AML other m 2021-06-20T22:57:05.09
IV.CAR1.HNN. ML:4.2 0.0004762556 0.448 AML other m 2021-06-20T22:57:06.11
IV.MGR.HNE. ML:4.1 0.00026892595 0.5632 AML other m 2021-06-20T22:57:13.34
IV.MGR.HNN. ML:4.0 0.0002073384 0.5504 AML other m 2021-06-20T22:57:25.59
IV.MRLC.HNE. ML:3.5 0.00006072731 0.7424 AML other m 2021-06-20T22:57:20.65
IV.MRLC.HNN. ML:3.5 0.00006617587 0.8704 AML other m 2021-06-20T22:57:30.14
IV.MTMR.EHE. ML:0.0 0.27408305 14.5536 AML other m 2021-06-20T22:56:22.57
IV.MTMR.EHN. ML:0.0 0.25639125 17.1392 AML other m 2021-06-20T22:56:22.73
IV.MTMR.HNE. ML:0.0 0.00031000649999999994 0.5504 AML other m 2021-06-20T22:57:25.45
IV.MTMR.HNN. ML:0.0 0.00033805514999999997 0.2304 AML other m 2021-06-20T22:56:47.36
IV.APRC.HNE. ML:4.4 0.0004063944 0.3584 AML other m 2021-06-20T22:57:19.49
IV.APRC.HNN. ML:4.8 0.00099014615 0.8576 AML other m 2021-06-20T22:57:13.79
IV.PLLN.EHE. ML:0.0 0.00026820705 0.9216 AML other m 2021-06-20T22:58:08.63
IV.PLLN.EHN. ML:0.0 0.00019521055 0.8448 AML other m 2021-06-20T22:57:39.38
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