Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo Mwp 6.2 del 27-03-2023 ore 22:19:18 (UTC) in zona: Solomon Is. [Sea]

Un terremoto di magnitudo Mwp 6.2 è avvenuto nella zona: Solomon Is. [Sea], il

  • 27-03-2023 22:19:18 (UTC)
  • 28-03-2023 00:19:18 (UTC +02:00) ora italiana
  • 28-03-2023 09:19:18 (UTC +11:00) orario locale nella zona del terremoto (Pacific/Guadalcanal)

con coordinate geografiche (lat, lon) -8.2760, 158.9550 ad una profondità di 101 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 		mb 5.5
Mwp 6.2
Mwpd 6.4 		2023-03-27
22:19:18		 -8.2758 158.955 101 2023-03-27
22:37:07		 Sala Sismica INGV-Roma 115807021
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2023-03-27 22:19:18
Latitudine -8.2758
Longitudine 158.9550
Profondità (km) 101 (from location)
Metodo di valutazione automatic
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV-A
Tipo di evento earthquake
ID localizzazione 115807021

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 16398
Semi-asse minore dell'ellisse di confidenza (metri) 10109
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 54
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 13381.8
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 33.1603
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 117
Numero di fasi 117
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 1.29614
Distanza epicentrale della stazione piu' vicina (gradi) 1.52083
Distanza epicentrale della stazione piu’ lontana (gradi) 100.76656
Numero di stazioni in cui l’evento e’ stato osservato 97
Numero di stazioni usate nel calcolo dell'Origin 97
Parametri delle magnitudo

Mwp:6.2

Campo Valore
Valore 6.2
Incertezza 0.1
Num. stazioni usate 39
Tipo di magnitudo Mwp
Localizzazione di riferimento 115807021
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2023-03-27 22:37:07

Mwpd:6.4

Campo Valore
Valore 6.4
Incertezza 0.1
Num. stazioni usate 36
Tipo di magnitudo Mwpd
Localizzazione di riferimento 115807021
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2023-03-27 22:37:07

mb:5.5

Campo Valore
Valore 5.5
Incertezza 0.1
Num. stazioni usate 61
Tipo di magnitudo mb
Localizzazione di riferimento 115807021
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2023-03-27 22:37:07
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IU.RSSD.BHZ.00 2023-03-27T22:32:55.90 10.0 positive automatic Pdiff 46 100.7666 0.740699 0
US.ISCO.BHZ.00 2023-03-27T22:32:51.43 10.0 positive automatic Pdiff 51 99.4403 2.05531 0
US.MNTX.BHZ.00 2023-03-27T22:32:49.90 10.0 negative automatic P 59 99.1274 2.32653 0.02076
US.DUG.BHZ.00 2023-03-27T22:32:49.68 10.0 negative automatic pP 50 93.9849 -1.35266 0
US.HLID.BHZ.00 2023-03-27T22:32:45.80 10.0 positive automatic pP 46 93.2664 -1.9637 0
US.ELK.BHZ.00 2023-03-27T22:32:40.63 10.0 negative automatic pP 49 92.2375 -2.46086 0
US.MVCO.BHZ.00 2023-03-27T22:32:41.43 10.0 positive automatic PcP 53 97.0102 2.95706 0
US.RLMT.BHZ.00 2023-03-27T22:32:41.08 10.0 negative automatic P 45 97.0986 2.31177 0.0472985
US.BW06.BHZ.00 2023-03-27T22:32:37.55 10.0 positive automatic P 48 96.6904 0.600967 0.0492096
US.EGMT.BHZ.00 2023-03-27T22:32:38.83 10.0 negative automatic PcP 42 96.9978 0.604441 0
US.BMO.BHZ.00 2023-03-27T22:32:36.33 10.0 positive automatic pP 45 91.4287 -2.83159 0
US.AHID.BHZ.00 2023-03-27T22:32:33.08 10.0 positive automatic P 48 95.5637 1.29095 0.057167
US.BOZ.BHZ.00 2023-03-27T22:32:32.43 10.0 positive automatic P 45 95.4910 1.03238 0.0556491
US.HWUT.BHZ.00 2023-03-27T22:32:30.70 10.0 positive automatic P 49 95.0934 1.08405 0.0610307
IU.TUC.BHZ.00 2023-03-27T22:32:29.45 10.0 positive automatic P 58 94.6262 2.1171 0.0569769
US.WVOR.BHZ.00 2023-03-27T22:32:30.80 10.0 positive automatic pP 47 90.0317 -1.88349 0
US.HAWA.BHZ.00 2023-03-27T22:32:30.43 10.0 positive automatic pP 43 90.1952 -2.85667 0
US.WUAZ.BHZ.00 2023-03-27T22:32:29.43 10.0 positive automatic PcP 55 94.5263 2.09286 0
US.DUG.BHZ.00 2023-03-27T22:32:26.13 10.0 positive automatic P 50 93.9849 1.64015 0.0680088
US.HLID.BHZ.00 2023-03-27T22:32:22.58 10.0 positive automatic P 46 93.2664 1.34411 0.0682142
BK.CMB.BHZ.00 2023-03-27T22:32:20.47 10.0 negative automatic pP 51 87.8276 -1.69509 0
IN.MNC.HHZ. 2023-03-27T22:32:19.69 10.0 positive automatic pP 279 87.1671 0.858681 0
US.ELK.BHZ.00 2023-03-27T22:32:17.08 10.0 positive automatic P 49 92.2375 0.511957 0.0794236
US.NEW.BHZ.00 2023-03-27T22:32:16.13 10.0 positive automatic P 41 92.1540 0.199698 0.0818994
US.HAWA.BHZ.00 2023-03-27T22:32:07.50 10.0 positive automatic P 43 90.1952 0.720252 0.0875688
US.WVOR.BHZ.00 2023-03-27T22:32:07.68 10.0 positive automatic P 47 90.0317 1.49389 0.0857308
II.KURK.BHZ.00 2023-03-27T22:32:06.67 10.0 positive automatic P 321 90.3522 -0.807655 0
US.NLWA.BHZ.00 2023-03-27T22:31:55.23 10.0 positive automatic P 41 87.5451 0.852923 0.100856
AT.SKAG.BHZ. 2023-03-27T22:31:43.84 10.0 positive automatic P 28 85.2447 0.801526 0.121376
US.EGAK.BHZ.00 2023-03-27T22:31:43.78 10.0 positive automatic P 22 85.3296 0.284591 0.124347
G.PAF.BHZ.00 2023-03-27T22:31:32.25 10.0 positive automatic P 221 82.9120 1.06188 0.145406
IU.COLA.BHZ.00 2023-03-27T22:31:30.42 10.0 positive automatic P 20 83.0182 -1.35005 0.149738
II.PALK.BHZ.00 2023-03-27T22:31:14.57 10.0 positive automatic P 279 79.5322 1.18302 0.177269
GE.HALK.BHZ. 2023-03-27T22:31:13.50 10.0 positive automatic P 278 79.3527 1.14509 0.172848
AT.TTA.BHZ. 2023-03-27T22:31:10.62 10.0 positive automatic P 19 79.0388 -0.173845 0.189485
IO.EVN.BHZ. 2023-03-27T22:31:08.95 10.0 positive automatic P 301 78.4281 0.807549 0.094981
II.KDAK.BHZ.00 2023-03-27T22:30:57.80 10.0 positive automatic P 24 76.8127 -0.529566 0.208474
AK.GAMB.BHZ. 2023-03-27T22:30:49.77 10.0 positive automatic P 13 75.3969 -0.510616 0.224859
IU.YAK.BHZ.00 2023-03-27T22:30:40.37 10.0 positive automatic P 346 73.8732 -1.12726 0.236829
IN.SHL.HHZ. 2023-03-27T22:30:39.53 10.0 positive automatic P 300 73.4227 0.689865 0.246439
IU.ULN.BHZ.00 2023-03-27T22:30:33.37 10.0 positive automatic P 326 72.3658 0.490273 0.253475
IU.SBA.BHZ.00 2023-03-27T22:30:17.42 10.0 positive automatic P 178 69.6882 0.9861 0.259706
AT.AKUT.BHZ. 2023-03-27T22:30:12.02 10.0 positive automatic P 21 69.1001 -0.789981 0.29714
IU.MA2.BHZ.00 2023-03-27T22:30:04.77 10.0 positive automatic P 356 68.1638 -2.27889 0.254406
IU.CASY.BHZ.00 2023-03-27T22:29:57.22 10.0 positive automatic P 199 66.6702 -0.359564 0.321478
IU.CHTO.BHZ.00 2023-03-27T22:29:47.62 10.0 positive automatic P 295 65.0502 0.361894 0.342294
IU.ADK.BHZ.00 2023-03-27T22:29:37.67 10.0 positive automatic P 17 63.6874 -0.650011 0.356072
GE.GSI.BHZ. 2023-03-27T22:29:25.72 10.0 positive automatic P 276 61.9232 -0.898282 0.384321
IU.YSS.BHZ.00 2023-03-27T22:28:52.45 10.0 positive automatic P 347 57.0809 -0.911348 0.433557
IU.INCN.BHZ.00 2023-03-27T22:28:36.97 10.0 positive automatic P 329 54.8280 -0.31288 0.488705
JP.JKA.BHZ. 2023-03-27T22:28:33.90 10.0 positive automatic pP 344 51.6339 -4.19778 0
RM.DLV.BHZ. 2023-03-27T22:28:32.27 10.0 positive automatic P 291 54.0999 0.0609527 0.477391
IU.POHA.BHZ.00 2023-03-27T22:28:24.72 10.0 negative automatic P 57 52.8419 1.56445 0.520168
II.ERM.BHZ.00 2023-03-27T22:28:19.72 10.0 positive automatic P 345 52.3272 0.698642 0.52848
JP.JTM.BHZ. 2023-03-27T22:28:13.00 10.0 positive automatic P 343 51.7568 -1.81161 0.470549
G.PPTF.BHZ.00 2023-03-27T22:28:10.55 10.0 negative automatic P 106 50.8743 2.22903 0.504279
JP.JTU.BHZ. 2023-03-27T22:28:08.90 10.0 positive automatic P 329 51.1259 -1.19899 0
IU.TATO.BHZ.00 2023-03-27T22:27:58.12 10.0 positive automatic P 313 49.3570 1.34537 0.577744
IU.MAJO.BHZ.00 2023-03-27T22:27:50.97 10.0 positive automatic P 338 48.8707 -2.14098 0.559382
G.INU.BHZ.00 2023-03-27T22:27:47.41 10.0 positive automatic P 336 48.2790 -1.11504 0.556423
JP.JMN.BHZ. 2023-03-27T22:27:47.90 10.0 positive automatic P 332 48.2794 -0.701376 0.596161
GE.SMRI.BHZ. 2023-03-27T22:27:47.12 10.0 positive automatic P 268 48.0667 0.210288 0
JP.JSU.BHZ. 2023-03-27T22:27:47.35 10.0 positive automatic P 327 48.2241 -0.805033 0.557306
JP.JGF.BHZ. 2023-03-27T22:27:47.80 10.0 positive automatic P 336 48.3702 -1.50406 0.580771
JP.YOJ.BHZ. 2023-03-27T22:27:46.90 10.0 positive automatic P 314 47.9618 0.825597 0.515695
JP.JOW.BHZ. 2023-03-27T22:27:31.20 10.0 positive automatic P 321 46.0175 0.212375 0.593372
IU.NWAO.BHZ.00 2023-03-27T22:27:28.55 10.0 positive automatic P 231 45.7110 -0.0598496 0.648945
GE.JAGI.BHZ. 2023-03-27T22:27:15.32 10.0 positive automatic P 266 44.2988 -2.06468 0.60872
IU.RAR.BHZ.00 2023-03-27T22:26:58.35 10.0 positive automatic P 113 41.8000 1.11617 0.696404
IU.MBWA.BHZ.00 2023-03-27T22:26:41.30 10.0 positive automatic P 247 39.9234 -0.558286 0.75779
II.KAPI.BHZ.00 2023-03-27T22:26:34.87 10.0 positive automatic P 272 39.0589 0.173387 0.765549
NZ.ODZ.HHZ.10 2023-03-27T22:26:25.00 10.0 positive automatic P 167 38.1328 -1.94874 0.647966
GE.LUWI.BHZ. 2023-03-27T22:26:15.47 10.0 positive automatic P 279 36.7528 0.213745 0.40561
AU.FORT.BHZ.00 2023-03-27T22:26:13.48 10.0 positive automatic P 228 36.5605 -0.17365 0.8055
NZ.KHZ.HHZ.10 2023-03-27T22:26:10.98 10.0 positive automatic P 162 36.4722 -1.90061 0.8016
II.TAU.BHZ.00 2023-03-27T22:26:10.67 10.0 positive automatic P 195 36.1067 0.884291 0.824255
IU.SNZO.BHZ.00 2023-03-27T22:26:04.70 10.0 positive automatic P 160 35.8582 -2.96686 0.382751
GE.SOEI.BHZ. 2023-03-27T22:25:54.72 10.0 positive automatic P 265 34.2758 0.480973 0.84171
NZ.URZ.HHZ.10 2023-03-27T22:25:51.72 10.0 positive automatic P 154 34.1573 -1.33133 0.860111
AU.FITZ.BHZ. 2023-03-27T22:25:49.40 10.0 positive automatic P 250 33.8236 -0.767924 0.881636
AU.WRKA.BHZ.00 2023-03-27T22:25:48.40 10.0 positive automatic P 236 33.6751 -0.567017 0.895558
GE.SANI.BHZ. 2023-03-27T22:25:46.07 10.0 positive automatic P 279 33.3972 -0.387265 0.84004
AU.TOO.BHZ.00 2023-03-27T22:25:32.18 10.0 positive automatic P 201 31.7273 0.203768 0.937658
AU.MILA.BHZ.00 2023-03-27T22:25:18.43 10.0 positive automatic P 196 30.1207 0.561155 0.949943
NZ.OUZ.HHZ.10 2023-03-27T22:25:17.54 10.0 positive automatic P 156 30.0931 0.0469729 0.978501
G.CAN.BHZ.00 2023-03-27T22:25:04.20 10.0 positive automatic P 197 28.5369 0.364545 0.97561
AU.MTN.BHZ.00 2023-03-27T22:24:56.50 10.0 positive automatic P 258 27.7121 0.0925985 0.963855
GE.FAKI.BHZ. 2023-03-27T22:24:54.02 10.0 positive automatic P 280 27.1003 3.07755 0.869565
AU.RIV.BHZ. 2023-03-27T22:24:46.35 10.0 positive automatic P 195 26.5440 0.407239 0.941176
AU.KDU.BHZ.00 2023-03-27T22:24:44.60 10.0 positive automatic P 258 26.3959 -0.00764286 0.952381
AU.ARMA.BHZ. 2023-03-27T22:24:15.57 10.0 positive automatic P 196 23.1776 -0.0122917 0.91954
AU.QLP.BHZ. 2023-03-27T22:24:14.15 10.0 positive automatic P 216 23.0239 0.124701 0.963855
IU.FUNA.BHZ.00 2023-03-27T22:23:43.80 10.0 positive automatic P 92 20.0223 1.38919 0.930233
II.KWJN.BHZ.00 2023-03-27T22:23:39.15 10.0 positive automatic P 26 19.5316 2.05249 0.930233
AU.EIDS.BHZ. 2023-03-27T22:23:29.70 10.0 positive automatic P 203 18.6657 1.99357 0.97561
ND.ONTNC.BHZ.00 2023-03-27T22:22:53.60 10.0 positive automatic P 154 15.7751 -0.40541 0.97561
ND.MARNC.BHZ.00 2023-03-27T22:22:53.90 10.0 positive automatic P 147 15.8384 -0.882113 0.869565
ND.KOUNC.BHZ.00 2023-03-27T22:22:21.65 10.0 positive automatic P 158 13.3112 -0.870919 0.888889
GE.PMG.BHZ.00 2023-03-27T22:22:04.67 10.0 negative automatic P 264 11.7151 3.22462 0.952381
G.SANVU.BHZ.00 2023-03-27T22:21:48.35 10.0 positive automatic P 132 10.7920 -0.68256 0.909091
AU.RABL.BHZ.00 2023-03-27T22:21:08.10 10.0 negative automatic P 301 7.8894 -1.5122 0.869565
IU.HNR.BHZ.00 2023-03-27T22:19:42.85 10.0 positive automatic P 140 1.5208 -1.34445 0.987654
TDMT - Time Domain Moment Tensor
Meccanismi di sorgente sismica nell'area
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Tipo Descrizione Link
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QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download