Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.2 del 11-03-2021 ore 17:44:49 (Italia) in zona: 8 km S Martello (BZ)

Un terremoto di magnitudo ML 2.2 è avvenuto nella zona: 8 km S Martello (BZ), il

  • 11-03-2021 16:44:49 (UTC)
  • 11-03-2021 17:44:49 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 46.4920, 10.7680 ad una profondità di 12 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.

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Compila il questionario.

Visualizza la localizzazione con

Comuni entro 20 km dall'epicentro

Le distanze sono calcolate in base alle coordinate geografiche del Municipio (Istat).
Comune Prov Dist Pop Cum Pop
Martello BZ 8 869 869
Rabbi TN 12 1372 2241
Lasa BZ 15 3993 6234
Silandro BZ 15 6016 12250
Laces BZ 16 5188 17438
Peio TN 16 1860 19298
Bresimo TN 18 252 19550
Castelbello-Ciardes BZ 18 2309 21859
Terzolas TN 19 631 22490
Malè TN 19 2179 24669
Ultimo BZ 19 2872 27541
Croviana TN 19 697 28238
Caldes TN 20 1102 29340
Prato allo Stelvio BZ 20 3474 32814
Proves BZ 20 261 33075
Commezzadura TN 20 995 34070
Mezzana TN 20 895 34965
Rumo TN 20 820 35785

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
45 Km a W di Bolzano (106441 abitanti)
54 Km a NW di Trento (117317 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 2.2 2021-03-11
16:44:49		 46.4922 10.7677 12 2021-07-12
16:55:03		 Bollettino Sismico Italiano INGV 88385011
Rivista
Rev100 		ML 2.1 2021-03-11
16:44:48		 46.4912 10.7768 10 2021-03-11
16:55:00		 Sala Sismica INGV-Roma 88007951
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2021-03-11 16:44:49 ± 0.1
Latitudine 46.4922 ± 0.0036
Longitudine 10.7677 ± 0.0039
Profondità (km) 12 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-INGV
Tipo di evento earthquake
ID localizzazione 88385011

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 400
Semi-asse minore dell'ellisse di confidenza (metri) 57
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 4
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 400.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 87
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 75
Numero di fasi 67
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.29
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 1.45510
Numero di stazioni in cui l’evento e’ stato osservato 47
Numero di stazioni usate nel calcolo dell'Origin 39
Parametri delle magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 62
Tipo di magnitudo ML
Localizzazione di riferimento 88007951
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2021-03-11 16:55:00

ML:2.2

Campo Valore
Valore 2.2
Incertezza 0.2
Num. stazioni usate 56
Tipo di magnitudo ML
Localizzazione di riferimento 88385011
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2021-04-22 18:03:12
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CRTC.HHZ. 2021-03-11T16:46:12.18 3.0 undecidable manual Sn -3.87 0
IV.PE3.EHZ. 2021-03-11T16:46:12.95 3.0 undecidable manual Sn -1.77 0
IV.LPEL.HHZ. 2021-03-11T16:46:08.56 3.0 undecidable manual Pn 3.63 0
IV.FIR.HHZ. 2021-03-11T16:46:05.02 3.0 undecidable manual Sn -2.1 0
SL.KOGS.BHZ. 2021-03-11T16:46:05.22 3.0 undecidable manual Pg 18.059999 0
IV.SRES.HHZ. 2021-03-11T16:46:02.52 3.0 positive manual Pg 6.39 0
GU.ENR.HHZ. 2021-03-11T16:45:50.89 3.0 undecidable manual Pg 10.7 0
IV.ATFO.HHZ. 2021-03-11T16:45:41.87 3.0 undecidable manual Pn 0.24 0
IV.MDI.HHZ. 2021-03-11T16:45:21.91 0.3 undecidable manual S 226 113.7972 90 -0.1 62
MN.TUE.HHZ. 2021-03-11T16:45:20.42 0.3 undecidable manual S 269 108.5136 90 -0.17 62
OX.CGRP.HHZ. 2021-03-11T16:45:19.75 0.3 undecidable manual S 130 104.6175 90 0.2 60
OX.AGOR.HHZ. 2021-03-11T16:45:18.25 0.3 undecidable manual S 103 100.6215 90 -0.23 62
IV.ZONE.HHZ. 2021-03-11T16:45:16.89 0.3 undecidable manual S 212 95.0382 90 -0.1 64
OX.CLUD.HHZ. 2021-03-11T16:45:16.80 0.6 undecidable manual P 91 161.5161 90 1.33 22
IV.FVI.HHZ. 2021-03-11T16:45:15.02 0.6 undecidable manual P 85 154.0347 90 0.7 30
IV.TEOL.HHZ. 2021-03-11T16:45:13.81 0.6 undecidable manual P 151 143.5452 90 1.1 26
IV.CTI.HHN. 2021-03-11T16:45:13.92 0.6 undecidable manual S 126 83.6496 90 -0.03 44
IV.BRES.EHZ. 2021-03-11T16:45:12.44 0.6 undecidable manual S 72 77.1672 90 0.23 42
ST.VARA.HNZ. 2021-03-11T16:45:11.32 0.6 undecidable manual S 172 74.5698 90 -0.2 44
ST.DOSS.HHZ. 2021-03-11T16:45:11.89 0.3 undecidable manual S 154 75.1692 90 0.22 64
IV.BAG8.EHE. 2021-03-11T16:45:11.76 0.6 undecidable manual S 197 77.7666 90 -0.62 39
CH.DAVOX.HHZ. 2021-03-11T16:45:11.43 0.6 undecidable manual S 296 74.8695 90 -0.17 44
IV.FREG.EHZ. 2021-03-11T16:45:10.73 0.6 undecidable manual P 114 129.9699 90 0.11 39
SI.ROSI.HHZ. 2021-03-11T16:45:10.00 0.3 undecidable manual S 45 68.8755 90 0 67
CH.PLONS.HHZ. 2021-03-11T16:45:09.67 0.6 undecidable manual P 301 122.1888 90 0.26 38
IV.MDI.HHZ. 2021-03-11T16:45:08.12 0.6 undecidable manual P 226 113.7972 90 -0.01 41
OX.VARN.HHZ. 2021-03-11T16:45:08.76 0.6 undecidable manual P 118 116.5944 90 0.2 39
ST.ZIAN.EHZ. 2021-03-11T16:45:08.75 0.3 undecidable manual S 111 65.3901 90 -0.33 65
ST.PANI.EHZ. 2021-03-11T16:45:08.94 0.3 undecidable manual S 138 65.49 90 -0.17 67
SI.LUSI.HHZ. 2021-03-11T16:45:07.56 0.3 undecidable manual S 167 60.5949 91 -0.24 67
MN.TUE.HHZ. 2021-03-11T16:45:07.47 0.3 undecidable manual P 269 108.5136 90 0.16 60
OE.WTTA.HHZ. 2021-03-11T16:45:07.38 0.6 undecidable manual P 37 108.0141 90 0.15 40
OX.CGRP.HHZ. 2021-03-11T16:45:06.66 0.6 undecidable manual P 130 104.6175 90 -0.05 42
CH.BERNI.HHZ. 2021-03-11T16:45:06.59 0.3 undecidable manual S 262 57.5979 91 -0.4 65
ST.RONC.EHZ. 2021-03-11T16:45:06.86 0.3 undecidable manual S 191 57.8976 91 -0.21 67
OX.AGOR.HHZ. 2021-03-11T16:45:06.07 0.6 undecidable manual P 103 100.6215 90 -0.02 42
IV.ZEN8.HNE. 2021-03-11T16:45:05.29 0.1 undecidable manual P 182 94.8384 90 0.09 84
IV.ZONE.HHZ. 2021-03-11T16:45:05.96 0.3 undecidable manual P 212 95.0382 90 0.73 52
OX.BALD.HHZ. 2021-03-11T16:45:05.03 1.0 undecidable manual P 177 89.8434 90 0.6 18
IV.MABI.HHZ. 2021-03-11T16:45:04.95 0.3 undecidable manual S 202 52.3032 91 -0.62 62
IV.MBAL.EHZ. 2021-03-11T16:45:04.21 0.6 undecidable manual P 175 88.4448 90 0 43
SI.ABSI.HHZ. 2021-03-11T16:45:04.28 0.6 undecidable manual S 58 49.617 91 -0.58 42
ST.GAGG.HHZ. 2021-03-11T16:45:03.87 0.3 undecidable manual S 162 47.619 91 -0.47 65
SI.KOSI.HHZ. 2021-03-11T16:45:03.39 0.6 undecidable manual S 94 46.7199 91 -0.7 40
IV.CTI.HHN. 2021-03-11T16:45:03.71 0.1 undecidable manual P 126 83.6496 90 0.23 83
ST.VARA.HNZ. 2021-03-11T16:45:02.11 0.6 undecidable manual P 172 74.5698 90 0.04 44
ST.DOSS.HHZ. 2021-03-11T16:45:02.41 0.6 undecidable manual P 154 75.1692 90 0.25 42
IV.BAG8.EHE. 2021-03-11T16:45:02.84 0.1 undecidable manual P 197 77.7666 90 0.27 83
CH.DAVOX.HHZ. 2021-03-11T16:45:02.33 0.3 undecidable manual P 296 74.8695 90 0.21 63
CH.FUORN.HHZ. 2021-03-11T16:45:02.05 0.6 undecidable manual S 290 41.0256 91 -0.51 44
IV.BRES.EHZ. 2021-03-11T16:45:02.58 0.3 undecidable manual P 72 77.1672 90 0.11 65
ST.PANI.EHZ. 2021-03-11T16:45:01.02 0.3 undecidable manual P 138 65.49 90 0.34 63
SI.ROSI.HHZ. 2021-03-11T16:45:01.02 0.1 positive manual P 45 68.8755 90 -0.17 89
SI.LUSI.HHZ. 2021-03-11T16:45:00.01 0.3 undecidable manual P 167 60.5949 91 0.09 67
ST.ZIAN.EHZ. 2021-03-11T16:45:00.92 0.3 undecidable manual P 111 65.3901 90 0.26 64
IV.BORM.HNZ. 2021-03-11T16:44:59.24 0.6 undecidable manual S 265 30.0477 92 -0.39 46
ST.RONC.EHZ. 2021-03-11T16:44:59.81 0.3 undecidable manual P 191 57.8976 91 0.31 64
IV.BRMO.HHZ. 2021-03-11T16:44:59.31 0.6 undecidable manual S 267 30.2475 91 -0.39 46
IV.APPI.EHZ. 2021-03-11T16:44:59.96 0.3 undecidable manual S 92 35.2425 91 -1.06 53
CH.BERNI.HHZ. 2021-03-11T16:44:59.70 0.3 undecidable manual P 262 57.5979 91 0.24 65
SI.ABSI.HHZ. 2021-03-11T16:44:58.00 0.1 undecidable manual P 58 49.617 91 -0.23 91
ST.GAGG.HHZ. 2021-03-11T16:44:58.04 0.3 undecidable manual P 162 47.619 91 0.11 68
IV.MABI.HHZ. 2021-03-11T16:44:58.85 0.1 positive manual P 202 52.3032 91 0.21 89
ST.OZOL.HNZ. 2021-03-11T16:44:57.02 0.3 undecidable manual S 114 23.8539 92 -0.96 56
SI.KOSI.HHZ. 2021-03-11T16:44:57.74 0.3 undecidable manual P 94 46.7199 91 -0.05 71
CH.FUORN.HHZ. 2021-03-11T16:44:57.03 0.3 undecidable manual P 290 41.0256 91 0.13 69
SI.BOSI.HHZ. 2021-03-11T16:44:56.70 0.6 undecidable manual P 89 42.0246 91 -0.37 45
SI.MOSI.HHZ. 2021-03-11T16:44:56.98 0.3 undecidable manual S 310 21.5673 93 -0.41 70
IV.APPI.EHZ. 2021-03-11T16:44:55.84 0.1 positive manual P 92 35.2425 91 -0.17 95
IV.BORM.HNZ. 2021-03-11T16:44:55.16 0.6 undecidable manual P 265 30.0477 92 -0.05 49
IV.BRMO.HHZ. 2021-03-11T16:44:55.25 0.1 positive manual P 267 30.2475 91 0 96
SI.MOSI.HHZ. 2021-03-11T16:44:53.91 0.1 negative manual P 310 21.5673 93 0 97
ST.OZOL.HNZ. 2021-03-11T16:44:53.97 0.1 undecidable manual P 114 23.8539 92 -0.29 94
ST.CARE.EHZ. 2021-03-11T16:44:53.37 0.3 undecidable manual S 217 9.2796 127 -0.88 62
ST.CARE.EHZ. 2021-03-11T16:44:51.92 0.1 positive manual P 217 9.2796 127 -0.18 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
ST.CARE.EHN. ML:2.3 0.0026399999999999996 0.12 AML other m 2021-03-11T16:44:53.41
ST.CARE.HNE. ML:2.3 0.00237 0.2 AML other m 2021-03-11T16:44:53.62
ST.CARE.EHE. ML:2.5 0.003505 0.2 AML other m 2021-03-11T16:44:53.63
ST.CARE.HNN. ML:2.4 0.002785 0.3 AML other m 2021-03-11T16:44:53.61
ST.OZOL.HNN. ML:2.4 0.001715 0.2 AML other m 2021-03-11T16:44:57.16
ST.OZOL.EHN. ML:2.4 0.0015249999999999999 0.2 AML other m 2021-03-11T16:44:57.08
ST.OZOL.HNE. ML:2.6 0.0023799999999999997 0.18 AML other m 2021-03-11T16:44:57.15
ST.OZOL.EHE. ML:2.6 0.002535 0.18 AML other m 2021-03-11T16:44:57.16
SI.MOSI.HHE. ML:2.4 0.001615 0.24 AML other m 2021-03-11T16:44:57.48
SI.MOSI.HHN. ML:2.4 0.00181 1.14 AML other m 2021-03-11T16:44:58.58
IV.BRMO.HHE. ML:2.3 0.001 0.4 AML other m 2021-03-11T16:44:59.42
IV.BRMO.HHN. ML:2.4 0.001228 0.24 AML other m 2021-03-11T16:44:59.43
IV.APPI.EHE. ML:2.4 0.0009815 0.44 AML other m 2021-03-11T16:45:00.36
IV.APPI.EHN. ML:2.6 0.00175 0.52 AML other m 2021-03-11T16:45:00.70
CH.FUORN.HHN. ML:2.3 0.0006225 0.58 AML other m 2021-03-11T16:45:02.39
CH.FUORN.HHE. ML:2.1 0.000433 0.6 AML other m 2021-03-11T16:45:02.60
ST.GAGG.HHN. ML:1.9 0.0002415 0.54 AML other m 2021-03-11T16:45:04.53
SI.KOSI.HHE. ML:1.8 0.00016299999999999998 0.42 AML other m 2021-03-11T16:45:04.55
SI.KOSI.HHN. ML:2.0 0.00026000000000000003 0.74 AML other m 2021-03-11T16:45:04.55
ST.GAGG.HNE. ML:1.9 0.0002245 1.4 AML other m 2021-03-11T16:45:04.96
IV.MABI.HHE. ML:2.1 0.0003175 0.26 AML other m 2021-03-11T16:45:05.11
ST.GAGG.HHE. ML:2.1 0.00032799999999999995 0.46 AML other m 2021-03-11T16:45:05.39
ST.GAGG.HNN. ML:2.0 0.0003095 0.46 AML other m 2021-03-11T16:45:05.39
IV.MABI.HHN. ML:2.0 0.000223 0.5 AML other m 2021-03-11T16:45:06.42
CH.BERNI.HHE. ML:1.9 0.0001825 1.5 AML other m 2021-03-11T16:45:07.98
ST.RONC.EHE. ML:2.4 0.0005045 0.14 AML other m 2021-03-11T16:45:07.36
ST.RONC.EHN. ML:2.5 0.000734 0.16 AML other m 2021-03-11T16:45:07.65
CH.BERNI.HHN. ML:2.0 0.00021 0.72 AML other m 2021-03-11T16:45:07.86
SI.LUSI.HHE. ML:2.3 0.0004375 0.26 AML other m 2021-03-11T16:45:08.57
SI.LUSI.HHN. ML:2.7 0.0009604999999999999 0.18 AML other m 2021-03-11T16:45:08.49
ST.ZIAN.EHN. ML:2.1 0.0002455 1.24 AML other m 2021-03-11T16:45:08.86
ST.ZIAN.EHE. ML:2.0 0.0001805 1.52 AML other m 2021-03-11T16:45:09.19
CH.DAVOX.HHE. ML:2.6 0.0006950000000000001 0.24 AML other m 2021-03-11T16:45:11.71
SI.ROSI.HHE. ML:1.8 0.0000988 1.24 AML other m 2021-03-11T16:45:11.91
SI.ROSI.HHN. ML:1.8 0.0001077 0.86 AML other m 2021-03-11T16:45:13.57
CH.DAVOX.HHN. ML:2.6 0.0006335 1.24 AML other m 2021-03-11T16:45:13.17
ST.DOSS.HHE. ML:1.9 0.0001265 0.58 AML other m 2021-03-11T16:45:14.15
ST.PANI.EHN. ML:1.7 0.00008795 0.9 AML other m 2021-03-11T16:45:15.46
ST.PANI.EHE. ML:1.7 0.000095145 1.4 AML other m 2021-03-11T16:45:15.86
IV.MBAL.EHN. ML:2.3 0.0002175 0.1 AML other m 2021-03-11T16:45:17.14
IV.MBAL.HNE. ML:2.4 0.00027350000000000003 1.48 AML other m 2021-03-11T16:45:17.19
IV.MBAL.HNN. ML:2.4 0.0003115 1 AML other m 2021-03-11T16:45:17.43
IV.MBAL.EHE. ML:2.4 0.00027100000000000003 1 AML other m 2021-03-11T16:45:17.43
ST.DOSS.HHN. ML:1.9 0.0001255 0.5 AML other m 2021-03-11T16:45:17.79
IV.ZONE.HHE. ML:2.2 0.0001825 1.2 AML other m 2021-03-11T16:45:18.90
IV.ZONE.HHN. ML:2.2 0.00018449999999999999 0.16 AML other m 2021-03-11T16:45:19.28
OX.CGRP.HHE. ML:2.1 0.00010395 0.48 AML other m 2021-03-11T16:45:24.30
OX.CGRP.HHN. ML:2.0 0.00009039999999999999 0.58 AML other m 2021-03-11T16:45:25.45
OX.VARN.HNN. ML:2.2 0.0001371 0.26 AML other m 2021-03-11T16:45:27.36
OX.VARN.HHN. ML:2.3 0.00014984999999999998 1.26 AML other m 2021-03-11T16:45:27.36
OX.VARN.HHE. ML:2.4 0.0001805 0.32 AML other m 2021-03-11T16:45:28.60
OX.VARN.HNE. ML:2.4 0.00017749999999999998 0.32 AML other m 2021-03-11T16:45:28.60
IV.TEOL.HHN. ML:2.4 0.00015150000000000002 0.52 AML other m 2021-03-11T16:45:34.38
IV.TEOL.HHE. ML:2.5 0.0001885 1.6 AML other m 2021-03-11T16:45:34.86
IV.FVI.HHN. ML:2.0 0.00004985 0.98 AML other m 2021-03-11T16:45:37.63
IV.FVI.HHE. ML:2.1 0.00006055 0.18 AML other m 2021-03-11T16:45:38.30
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
Forme d'onda Segnali sismici in formato miniseed + resp Download