Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo Mwp 6.5 del 22-09-2021 ore 09:57:10 (UTC) in zona: Near coast of Nicaragua [Sea: Nicaragua]

Un terremoto di magnitudo Mwp 6.5 è avvenuto nella zona: Near coast of Nicaragua [Sea: Nicaragua], il

  • 22-09-2021 09:57:10 (UTC)
  • 22-09-2021 11:57:10 (UTC +02:00) ora italiana
  • 22-09-2021 03:57:10 (UTC -06:00) orario locale nella zona del terremoto (America/Managua)

con coordinate geografiche (lat, lon) 12.1600, -87.6890 ad una profondità di 63 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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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 6.5
Mwpd 6.5 		2021-09-22
09:57:10		 12.1605 -87.6892 63 2021-09-22
10:12:53		 Sala Sismica INGV-Roma 95734001
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-09-22 09:57:10
Latitudine 12.1605
Longitudine -87.6892
Profondità (km) 63 (from location)
Metodo di valutazione automatic
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV-A
Tipo di evento earthquake
ID localizzazione 95734001

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 6601
Semi-asse minore dell'ellisse di confidenza (metri) 3102
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 231
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 5836.4
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 106.979
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 113
Numero di fasi 113
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 1.22521
Distanza epicentrale della stazione piu' vicina (gradi) 1.93920
Distanza epicentrale della stazione piu’ lontana (gradi) 62.65754
Numero di stazioni in cui l’evento e’ stato osservato 109
Numero di stazioni usate nel calcolo dell'Origin 109
Parametri delle magnitudo

Mwp:6.5

Campo Valore
Valore 6.5
Incertezza 0.2
Num. stazioni usate 91
Tipo di magnitudo Mwp
Localizzazione di riferimento 95734001
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2021-09-22 10:12:53

Mwpd:6.5

Campo Valore
Valore 6.5
Incertezza 0.1
Num. stazioni usate 74
Tipo di magnitudo Mwpd
Localizzazione di riferimento 95734001
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2021-09-22 10:12:53

mb:5.5

Campo Valore
Valore 5.5
Incertezza 0.1
Num. stazioni usate 94
Tipo di magnitudo mb
Localizzazione di riferimento 95734001
Agenzia INGV
Autore early-est_ee1.1.9
Tempo di creazione (UTC) 2021-09-22 10:12:53
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
CN.RES.BHZ. 2021-09-22T10:07:26.68 10.0 negative automatic P 358 6954.9825 -1.44726 0.369765
G.COYC.BHZ.00 2021-09-22T10:07:06.50 10.0 positive automatic P 167 6596.1861 0.232699 0.400502
C1.LL02.BHZ. 2021-09-22T10:07:01.13 10.0 negative automatic pP 166 6350.6541 -6.29339 0
DK.NUUK.BHZ.00 2021-09-22T10:06:56.35 10.0 positive automatic P 18 6407.4861 1.92192 0.414864
C1.LL02.BHZ. 2021-09-22T10:06:50.70 10.0 negative automatic P 166 6350.6541 -0.168559 0.44163
G.IVI.BHZ.00 2021-09-22T10:06:48.30 10.0 positive automatic P 21 6302.4468 0.561659 0.437833
C1.LL01.BHZ. 2021-09-22T10:06:44.48 10.0 positive automatic P 166 6250.6764 0.0401901 0.143309
US.WRAK.BHZ.00 2021-09-22T10:06:44.10 10.0 negative automatic P 332 6208.6962 2.35725 0.460565
AT.CRAG.BHZ. 2021-09-22T10:06:42.74 10.0 negative automatic P 331 6191.1471 2.13371 0.478513
IU.RCBR.BHZ.00 2021-09-22T10:06:31.17 10.0 positive automatic P 106 6053.2962 -0.552669 0.22764
C.GO06.BHZ. 2021-09-22T10:06:26.98 10.0 positive automatic P 165 5982.6669 -0.264214 0.454538
G.SPB.BHZ.00 2021-09-22T10:06:21.55 10.0 positive automatic P 132 5902.6803 -0.312598 0.469951
CN.BBB.BHZ. 2021-09-22T10:06:11.05 10.0 positive automatic P 329 5714.8572 1.82684 0.542143
BL.PMNB.HHZ. 2021-09-22T10:06:05.35 10.0 positive automatic P 126 5656.3824 -0.0904658 0.53553
C1.BO02.BHZ. 2021-09-22T10:05:55.37 10.0 positive automatic P 162 5507.2206 0.0918156 0.276767
C.GO05.BHZ. 2021-09-22T10:05:53.65 10.0 positive automatic P 163 5491.9359 -0.445025 0.568858
G.PEL.BHZ.00 2021-09-22T10:05:44.15 10.0 positive automatic P 161 5341.5531 0.335465 0.59879
WA.ZON.HHZ. 2021-09-22T10:05:38.32 10.0 negative automatic P 158 5255.9388 0.459105 0.624064
US.NLWA.BHZ.00 2021-09-22T10:05:31.50 10.0 positive automatic P 327 5153.7189 0.850373 0.628356
C1.CO02.BHZ. 2021-09-22T10:05:28.98 10.0 negative automatic P 160 5131.1415 -0.176332 0.603232
C.GO04.BHZ. 2021-09-22T10:05:22.63 10.0 positive automatic P 159 5033.517 0.242147 0.618211
CN.DRLN.BHZ. 2021-09-22T10:05:16.00 10.0 positive automatic P 28 4958.592 -0.699287 0.667773
IU.COR.BHZ.00 2021-09-22T10:05:15.77 10.0 positive automatic P 324 4933.728 0.877142 0.541424
IU.LCO.BHZ.00 2021-09-22T10:05:14.57 10.0 positive automatic P 159 4919.4201 0.327609 0.621819
II.FFC.BHZ.00 2021-09-22T10:05:10.32 10.0 positive automatic P 348 4886.4309 -1.21255 0.68804
US.NEW.BHZ.00 2021-09-22T10:05:07.15 10.0 positive automatic P 332 4841.376 -1.19764 0.62686
US.HAWA.BHZ.00 2021-09-22T10:05:07.28 10.0 positive automatic P 328 4829.0772 -0.111569 0.681136
C.GO03.BHZ. 2021-09-22T10:05:05.18 10.0 positive automatic P 157 4795.5996 0.151333 0.554642
US.BMO.BHZ.00 2021-09-22T10:04:48.78 10.0 positive automatic P 328 4586.2203 -0.98579 0.730711
US.MSO.BHZ.00 2021-09-22T10:04:47.45 10.0 positive automatic P 333 4562.766 -0.591736 0.743731
BK.MCCM.BHZ.00 2021-09-22T10:04:45.90 10.0 positive automatic P 316 4514.8695 1.6211 0.338884
US.WVOR.BHZ.00 2021-09-22T10:04:42.88 10.0 negative automatic P 324 4490.2941 0.189847 0.729798
US.EGMT.BHZ.00 2021-09-22T10:04:41.03 10.0 positive automatic P 337 4474.4877 -0.430292 0.707525
BK.CMB.BHZ.00 2021-09-22T10:04:31.47 10.0 positive automatic P 317 4322.7618 1.43085 0.686032
US.BOZ.BHZ.00 2021-09-22T10:04:31.65 10.0 positive automatic P 333 4343.8962 -0.131157 0.697553
US.HLID.BHZ.00 2021-09-22T10:04:29.95 10.0 positive automatic P 329 4321.5408 -0.182656 0.693602
US.DGMT.BHZ.00 2021-09-22T10:04:28.33 10.0 positive automatic P 343 4308.8535 -0.658148 0.735146
US.LKWY.BHZ.00 2021-09-22T10:04:21.90 10.0 negative automatic P 333 4194.2682 1.2818 0.790493
US.LAO.BHZ.00 2021-09-22T10:04:20.38 10.0 positive automatic P 339 4206.8445 -0.933206 0.689717
US.RLMT.BHZ.00 2021-09-22T10:04:19.55 10.0 positive automatic P 335 4190.0058 -0.68424 0.791256
US.ELK.BHZ.00 2021-09-22T10:04:18.38 10.0 negative automatic P 325 4154.1417 0.847825 0.728318
US.PKME.BHZ.00 2021-09-22T10:04:10.38 10.0 positive automatic P 22 4065.6414 -0.0253415 0.823448
US.AHID.BHZ.00 2021-09-22T10:04:10.88 10.0 positive automatic P 331 4075.1985 -0.576417 0.831716
US.AGMN.BHZ.00 2021-09-22T10:04:09.53 10.0 positive automatic P 351 4081.7364 -2.15006 0.782773
CX.MNMCX.BHZ. 2021-09-22T10:04:06.60 10.0 negative automatic P 150 3997.4763 1.05307 0.7885
US.HWUT.BHZ.00 2021-09-22T10:04:05.13 10.0 positive automatic P 329 4003.9476 -0.837573 0.844984
US.TPNV.BHZ.00 2021-09-22T10:04:04.05 10.0 positive automatic P 319 3954.7302 1.92228 0.814481
US.BW06.BHZ.00 2021-09-22T10:04:04.50 10.0 positive automatic P 332 3995.5338 -0.884179 0.75454
US.DUG.BHZ.00 2021-09-22T10:04:02.88 10.0 positive automatic P 326 3963.2217 0.11103 0.794482
US.EYMN.BHZ.00 2021-09-22T10:04:01.55 10.0 positive automatic P 356 3987.7083 -2.92817 0.799286
NN.PRN.HHZ. 2021-09-22T10:04:00.14 10.0 positive automatic P 321 3901.9164 1.8385 0.714335
G.MPG.BHZ.00 2021-09-22T10:03:59.65 10.0 positive automatic P 98 3920.5755 0.409379 0
CN.GAC.BHZ. 2021-09-22T10:03:57.03 10.0 negative automatic P 15 3897.2766 -0.395498 0.738895
IU.RSSD.BHZ.00 2021-09-22T10:03:55.80 10.0 positive automatic P 339 3874.9323 -0.24422 0.828849
US.LBNH.BHZ.00 2021-09-22T10:03:54.50 10.0 positive automatic P 20 3864.5982 -0.440934 0.768191
US.LONY.BHZ.00 2021-09-22T10:03:49.75 10.0 positive automatic P 17 3812.1951 -1.12678 0.794064
II.PFO.BHZ.00 2021-09-22T10:03:49.05 10.0 positive automatic P 314 3759.8586 2.10815 0.891239
IU.HRV.BHZ.00 2021-09-22T10:03:43.32 10.0 positive automatic P 22 3709.8753 0.479156 0.568236
US.ECSD.BHZ.00 2021-09-22T10:03:32.43 10.0 positive automatic P 348 3607.0005 -2.37188 0.80328
US.ISCO.BHZ.00 2021-09-22T10:03:29.35 10.0 positive automatic P 333 3535.1724 -0.169756 0.90191
US.WUAZ.BHZ.00 2021-09-22T10:03:28.70 10.0 negative automatic P 321 3515.814 0.910694 0.855276
US.BINY.BHZ.00 2021-09-22T10:03:27.60 10.0 positive automatic P 17 3520.7091 -0.388083 0.873816
US.OGNE.BHZ.00 2021-09-22T10:03:25.98 10.0 positive automatic P 339 3486.8541 0.573883 0.933053
US.MVCO.BHZ.00 2021-09-22T10:03:24.43 10.0 negative automatic P 327 3464.3877 0.613335 0.91539
US.JFWS.BHZ.00 2021-09-22T10:03:18.80 10.0 positive automatic P 356 3422.3742 -1.36437 0.923438
US.ERPA.BHZ.00 2021-09-22T10:03:18.40 10.0 negative automatic P 11 3407.4225 -0.574272 0.915539
US.AAM.BHZ.00 2021-09-22T10:03:15.30 10.0 positive automatic P 6 3368.073 -0.52068 0.956397
US.SDCO.BHZ.00 2021-09-22T10:03:14.23 10.0 positive automatic P 331 3344.2413 -0.110765 0.789826
IU.SSPA.BHZ.00 2021-09-22T10:03:10.15 10.0 positive automatic P 15 3302.1612 -0.444188 0.898876
IU.BBSR.BHZ.00 2021-09-22T10:03:07.62 10.0 positive automatic P 43 3242.2101 1.85135 0.91954
US.CBKS.BHZ.00 2021-09-22T10:03:00.50 10.0 positive automatic P 340 3188.0532 -1.04831 0.941176
IU.ANMO.BHZ.00 2021-09-22T10:03:00.17 10.0 positive automatic P 326 3156.1629 0.978278 0.91954
US.ACSO.BHZ.00 2021-09-22T10:02:57.80 10.0 negative automatic P 8 3149.625 -0.603256 0.898876
US.HDIL.BHZ.00 2021-09-22T10:02:57.58 10.0 positive automatic P 357 3155.6301 -1.29796 0.97561
US.KSU1.BHZ.00 2021-09-22T10:02:54.38 10.0 positive automatic P 345 3116.5803 -1.38284 0.963855
MX.SRIG.BHZ. 2021-09-22T10:02:53.51 10.0 positive automatic P 307 3056.9733 2.58601 0.816327
MX.HSIG.BHZ. 2021-09-22T10:02:51.27 10.0 positive automatic P 311 3045.0519 1.27222 0.888889
II.NNA.BHZ.00 2021-09-22T10:02:42.42 10.0 positive automatic P 156 2934.6291 1.29636 0.833333
IU.CCM.BHZ.00 2021-09-22T10:02:36.05 10.0 positive automatic P 354 2895.7347 -1.85707 0.888889
US.AMTX.BHZ.00 2021-09-22T10:02:36.70 10.0 positive automatic P 333 2888.8305 -0.77276 0.952381
US.BLA.BHZ.00 2021-09-22T10:02:36.15 10.0 positive automatic P 13 2873.0463 0.0250594 0.879121
CU.GRGR.BHZ.00 2021-09-22T10:02:32.40 10.0 positive automatic P 87 2823.9954 0.346987 0.43956
CU.ANWB.BHZ.00 2021-09-22T10:02:32.25 10.0 positive automatic P 74 2841.9552 -1.23845 0.930233
US.TZTN.BHZ.00 2021-09-22T10:02:24.73 10.0 positive automatic P 8 2737.8372 -0.313216 0.963855
IU.WVT.BHZ.00 2021-09-22T10:02:16.65 10.0 positive automatic P 360 2660.4924 -2.00446 0.879121
US.MIAR.BHZ.00 2021-09-22T10:02:08.98 10.0 positive automatic P 348 2554.5984 -0.805547 0.97561
US.OXF.BHZ.00 2021-09-22T10:02:02.20 10.0 positive automatic P 356 2486.9439 -1.13797 0.909091
IU.SJG.BHZ.00 2021-09-22T10:01:55.17 10.0 positive automatic P 71 2398.2882 0.266489 0.761905
US.GOGA.BHZ.00 2021-09-22T10:01:54.28 10.0 negative automatic P 10 2397.2781 -0.47878 0.963855
US.LRAL.BHZ.00 2021-09-22T10:01:47.63 10.0 positive automatic P 2 2318.568 0.46782 0.879121
US.NATX.BHZ.00 2021-09-22T10:01:44.53 10.0 positive automatic P 343 2289.0864 0.226906 0.879121
US.VBMS.BHZ.00 2021-09-22T10:01:40.20 10.0 positive automatic P 353 2244.9417 0.223696 0.655738
IU.HKT.BHZ.00 2021-09-22T10:01:31.40 10.0 positive automatic P 338 2146.629 1.1214 0.909091
US.BRAL.BHZ.00 2021-09-22T10:01:28.60 10.0 positive automatic P 2 2110.8315 1.77062 0.91954
CU.GRTK.BHZ.00 2021-09-22T10:01:22.95 10.0 positive automatic P 57 2039.7249 3.13816 0.43956
CU.SDDR.BHZ.00 2021-09-22T10:01:08.50 10.0 positive automatic P 65 1908.5562 2.34293 0.784314
IU.DWPF.BHZ.00 2021-09-22T10:01:05.27 10.0 positive automatic P 19 1885.557 1.77245 0.610687
IU.OTAV.BHZ.00 2021-09-22T10:00:39.37 10.0 positive automatic P 142 1669.329 -0.137852 0.754717
MX.MOIG.BHZ. 2021-09-22T10:00:38.99 10.0 positive automatic P 302 1665.666 0.165936 0.816327
CU.GTBY.BHZ.00 2021-09-22T10:00:32.40 10.0 positive automatic P 56 1593.5493 2.35919 0.610687
G.UNM.BHZ.00 2021-09-22T10:00:14.20 10.0 positive automatic P 304 1461.7812 -0.415144 0.625
IU.PAYG.BHZ.00 2021-09-22T10:00:11.77 10.0 negative automatic P 192 1453.0566 -1.43593 0.816327
MX.TLIG.BHZ. 2021-09-22T09:59:55.45 10.0 negative automatic P 299 1311.4095 -0.508432 0.869565
CU.MTDJ.BHZ.00 2021-09-22T09:59:54.90 10.0 negative automatic P 57 1278.609 3.00089 0.909091
IU.TEIG.BHZ.00 2021-09-22T09:59:06.15 10.0 positive automatic P 356 897.435 1.30883 0.930233
MX.CCIG.BHZ. 2021-09-22T09:58:36.51 10.0 negative automatic P 314 661.9041 0.433653 0.869565
G.HDC.BHZ.00 2021-09-22T09:58:10.15 10.0 positive automatic P 121 457.4421 -0.634304 0.952381
II.JTS.BHZ.00 2021-09-22T09:57:57.20 10.0 negative automatic P 125 363.0921 -1.8267 0.963855
CU.TGUH.BHZ.00 2021-09-22T09:57:40.10 10.0 negative automatic P 12 215.2512 -0.914076 0.952381
GE.BOAB.BHZ. 2021-09-22T09:57:40.70 10.0 negative automatic P 81 221.7447 -0.980248 0.952381
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