Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 2.1 del 18-02-2024 ore 13:23:52 (Italia) in zona: 5 km W Arquata del Tronto (AP)

Un terremoto di magnitudo ML 2.1 è avvenuto nella zona: 5 km W Arquata del Tronto (AP), il

  • 18-02-2024 12:23:52 (UTC)
  • 18-02-2024 13:23:52 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 42.7750, 13.2390 ad una profondità di 11 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

Le distanze sono calcolate in base alle coordinate geografiche del Municipio (Istat).
Comune Prov Dist Pop Cum Pop
Arquata del Tronto AP 5 1178 1178
Accumoli RI 9 667 1845
Montegallo AP 11 523 2368
Norcia PG 12 4957 7325
Acquasanta Terme AP 14 2916 10241
Castelsantangelo sul Nera MC 15 281 10522
Montemonaco AP 16 604 11126
Amatrice RI 17 2657 13783
Cittareale RI 19 482 14265
Cascia PG 19 3217 17482
Preci PG 20 724 18206

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
40 Km a W di Teramo (54892 abitanti)
48 Km a E di Foligno (57155 abitanti)
49 Km a N di L'Aquila (69753 abitanti)
54 Km a E di Terni (111501 abitanti)
78 Km a E di Perugia (166134 abitanti)
80 Km a W di Montesilvano (53738 abitanti)
87 Km a W di Pescara (121014 abitanti)
90 Km a NW di Chieti (51815 abitanti)
96 Km a NE di Guidonia Montecelio (88673 abitanti)
96 Km a S di Ancona (100861 abitanti)
97 Km a NE di Tivoli (56533 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 2.1 2024-02-18
12:23:52		 42.7753 13.2387 11 2024-02-18
12:33:46		 Sala Sismica INGV-Roma 125355531
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2024-02-18 12:23:52 ± 0.04
Latitudine 42.7753 ± 0.0018
Longitudine 13.2387 ± 0.0037
Profondità (km) 11 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 125355531

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 289
Semi-asse minore dell'ellisse di confidenza (metri) 233
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 66
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 290.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 62
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 69
Numero di fasi 34
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.18
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.33545
Numero di stazioni in cui l’evento e’ stato osservato 47
Numero di stazioni usate nel calcolo dell'Origin 17
Parametri della magnitudo

ML:2.1

Campo Valore
Valore 2.1
Incertezza 0.3
Num. stazioni usate 86
Tipo di magnitudo ML
Localizzazione di riferimento 125355531
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2024-02-18 12:33:46
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.RIBO.EHZ.01 2024-02-18T12:24:47.56 3.0 undecidable manual Sg 7.01 0
IV.MCI.EHZ. 2024-02-18T12:24:33.03 3.0 undecidable manual S -1.36 0
IV.FRON.EHZ. 2024-02-18T12:24:20.32 3.0 undecidable manual S -0.93 0
IV.SSFR.HHZ. 2024-02-18T12:24:18.01 3.0 undecidable manual S -0.25 0
IV.ARVD.HHZ. 2024-02-18T12:24:18.74 3.0 undecidable manual S -0.06 0
IV.CING.HHZ. 2024-02-18T12:24:13.67 3.0 undecidable manual S -0.22 0
IV.FAGN.HHZ. 2024-02-18T12:24:13.01 3.0 undecidable manual S 0.03 0
IV.PIEI.HHZ. 2024-02-18T12:24:10.06 3.0 positive manual P 0.37 0
IV.FIAM.HHZ. 2024-02-18T12:24:10.33 3.0 undecidable manual S -0.58 0
IV.MGAB.HHZ. 2024-02-18T12:24:10.61 3.0 negative manual P 2.22 0
IV.NARO.HHZ. 2024-02-18T12:24:10.37 3.0 undecidable manual P 0.04 0
IV.MPAG.EHZ. 2024-02-18T12:24:09.90 3.0 undecidable manual P 0.11 0
IV.INTR.HHZ. 2024-02-18T12:24:08.94 3.0 undecidable manual P -0.79 0
IV.ATFO.HHZ. 2024-02-18T12:24:07.31 3.0 negative manual P 0.15 0
IV.ARVD.HHZ. 2024-02-18T12:24:06.98 3.0 undecidable manual P -0.04 0
IV.MURB.HHZ. 2024-02-18T12:24:06.25 3.0 negative manual P 0.07 0
IV.SSFR.HHZ. 2024-02-18T12:24:06.61 3.0 negative manual P -0.11 0
IV.T0110.HHZ. 2024-02-18T12:24:05.45 3.0 undecidable manual P -0.28 0
IV.FOSV.EHZ. 2024-02-18T12:24:04.21 3.0 undecidable manual P -0.38 0
IV.CESI.HHZ. 2024-02-18T12:24:04.79 0.3 undecidable manual S 313 37.2294 50 0.07 71
IV.ATCC.EHZ. 2024-02-18T12:24:04.04 3.0 positive manual P -0.03 0
IV.VCEL.EHZ. 2024-02-18T12:24:04.26 3.0 positive manual P 0.13 0
IV.MF5.EHZ. 2024-02-18T12:24:03.66 0.6 undecidable manual S 37 29.6481 50 0.97 36
IV.FAGN.HHZ. 2024-02-18T12:24:03.49 3.0 positive manual P -0.26 0
IV.CING.HHZ. 2024-02-18T12:24:03.94 3.0 negative manual P -0.32 0
IV.TRTR.HHZ. 2024-02-18T12:24:03.42 3.0 positive manual P 0.81 0
IV.CESX.HHZ. 2024-02-18T12:24:02.26 3.0 undecidable manual P -0.04 0
IV.FDMO.HHZ. 2024-02-18T12:24:02.96 0.3 undecidable manual S 337 31.4463 50 -0.22 70
IV.RM33.EHZ. 2024-02-18T12:24:02.92 0.3 undecidable manual S 184 29.6481 50 0.23 70
IV.ASSB.HHZ. 2024-02-18T12:24:02.10 3.0 positive manual P -0.15 0
IV.GAVE.EHZ. 2024-02-18T12:24:02.78 0.3 undecidable manual S 252 29.5482 50 0.11 72
IV.FIAM.HHZ. 2024-02-18T12:24:02.32 3.0 positive manual P -0.27 0
IV.CAMP.HHZ. 2024-02-18T12:24:02.59 0.3 undecidable manual S 152 29.9478 50 -0.2 70
IT.MTCL.HGZ. 2024-02-18T12:24:02.84 0.3 undecidable manual S 321 31.0467 50 -0.24 70
IV.SNTG.HHZ. 2024-02-18T12:24:02.62 3.0 negative manual P -0.19 0
IV.LNSS.HHZ. 2024-02-18T12:24:01.80 0.3 undecidable manual S 220 25.0527 50 0.32 69
IV.MNTT.EHZ. 2024-02-18T12:24:01.07 3.0 negative manual P 0.51 0
IV.ARRO.EHZ. 2024-02-18T12:24:00.73 3.0 negative manual P 0.39 0
IV.GIGS.HHZ. 2024-02-18T12:24:00.04 3.0 undecidable manual P -0.77 0
IV.CESI.HHZ. 2024-02-18T12:23:59.32 0.1 negative manual P 313 37.2294 50 -0.14 94
IV.MML1.EHZ. 2024-02-18T12:23:59.39 3.0 positive manual P -0.92 0
IV.SMA1.EHZ. 2024-02-18T12:23:59.45 0.3 undecidable manual S 154 17.871 121 -0.09 73
IV.MC2.EHN. 2024-02-18T12:23:59.07 0.6 undecidable manual S 345 15.5733 125 0.19 48
IV.SAP2.EHZ. 2024-02-18T12:23:59.86 3.0 negative manual P 0.21 0
IV.GAVE.EHZ. 2024-02-18T12:23:58.23 0.1 positive manual P 252 29.5482 50 -0.05 97
IV.MMO1.EHZ. 2024-02-18T12:23:58.75 0.1 undecidable manual S 28 15.4734 125 -0.09 98
7F.SIB2.EHE. 2024-02-18T12:23:58.20 0.1 undecidable manual S 22 13.875 128 -0.19 97
IV.CAMP.HHZ. 2024-02-18T12:23:58.16 0.1 undecidable manual P 152 29.9478 50 -0.19 94
IT.MTCL.HGZ. 2024-02-18T12:23:58.31 0.1 positive manual P 321 31.0467 50 -0.21 93
IV.GUMA.HHZ. 2024-02-18T12:23:58.96 3.0 positive manual P 0.15 0
IV.MF5.EHZ. 2024-02-18T12:23:58.53 0.1 undecidable manual P 37 29.6481 50 0.24 93
IV.FDMO.HHZ. 2024-02-18T12:23:58.33 0.1 negative manual P 337 31.4463 50 -0.25 93
7F.SIB1.EHE. 2024-02-18T12:23:58.55 0.3 undecidable manual S 11 13.4754 129 0.27 71
IV.RM33.EHZ. 2024-02-18T12:23:58.20 0.1 positive manual P 184 29.6481 50 -0.09 96
IV.TERO.HHZ. 2024-02-18T12:23:58.73 3.0 negative manual P -0.43 0
IV.MTRA.HNZ. 2024-02-18T12:23:58.00 0.3 undecidable manual S 99 12.9759 130 -0.16 73
7F.SIB3.EHE. 2024-02-18T12:23:57.58 0.3 undecidable manual S 13 11.3775 134 -0.15 73
IV.LNSS.HHZ. 2024-02-18T12:23:57.55 0.1 positive manual P 220 25.0527 50 -0.04 98
ZO.PDN11.EHZ. 2024-02-18T12:23:57.30 0.3 undecidable manual S 276 9.6792 138 -0.03 76
IV.NRCA.HNZ. 2024-02-18T12:23:57.81 0.3 undecidable manual S 303 11.9769 132 -0.08 74
IV.MMO1.EHZ. 2024-02-18T12:23:56.08 0.1 positive manual P 28 15.4734 125 0.01 100
IV.SMA1.EHZ. 2024-02-18T12:23:56.45 1.0 undecidable manual P 154 17.871 121 -0.02 25
IV.MC2.EHN. 2024-02-18T12:23:56.20 0.1 undecidable manual P 345 15.5733 125 0.11 98
IV.NRCA.HNZ. 2024-02-18T12:23:55.61 0.1 negative manual P 303 11.9769 132 0.09 99
7F.SIB1.EHE. 2024-02-18T12:23:55.92 0.1 undecidable manual P 11 13.4754 129 0.18 97
IV.MTRA.HNZ. 2024-02-18T12:23:55.75 0.1 undecidable manual P 99 12.9759 130 0.08 99
7F.SIB3.EHE. 2024-02-18T12:23:55.50 0.1 undecidable manual P 13 11.3775 134 0.08 99
7F.SIB2.EHE. 2024-02-18T12:23:55.72 0.1 undecidable manual P 22 13.875 128 -0.09 99
ZO.PDN11.EHZ. 2024-02-18T12:23:55.35 0.1 undecidable manual P 276 9.6792 138 0.16 98
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.NRCA.HNE. ML:2.5 0.0031799999999999997 0.8 AML other m 2024-02-18T12:23:57.87
IV.NRCA.HHE. ML:2.5 0.0033250000000000003 0.8 AML other m 2024-02-18T12:23:57.87
IV.NRCA.HNN. ML:2.4 0.0028049999999999998 0.14 AML other m 2024-02-18T12:23:57.91
IV.NRCA.HHN. ML:2.5 0.0031500000000000005 0.14 AML other m 2024-02-18T12:23:57.91
IV.MTRA.HNN. ML:2.2 0.0014750000000000002 0.18 AML other m 2024-02-18T12:23:58.10
IV.MTRA.EHN. ML:2.2 0.001495 0.18 AML other m 2024-02-18T12:23:58.10
IV.MTRA.EHE. ML:2.1 0.00127 0.18 AML other m 2024-02-18T12:23:58.45
IV.MTRA.HNE. ML:2.1 0.00124 0.18 AML other m 2024-02-18T12:23:58.45
IV.MMO1.EHE. ML:2.6 0.003255 1.26 AML other m 2024-02-18T12:23:59.81
IV.SMA1.EHE. ML:2.2 0.001315 0.26 AML other m 2024-02-18T12:23:59.68
IV.MMO1.EHN. ML:2.6 0.003335 0.48 AML other m 2024-02-18T12:23:59.79
IV.SMA1.EHN. ML:2.1 0.0011149999999999999 0.62 AML other m 2024-02-18T12:24:00.48
IV.LNSS.HHE. ML:2.4 0.00134 0.32 AML other m 2024-02-18T12:24:02.25
IV.LNSS.HHN. ML:2.3 0.001131 0.16 AML other m 2024-02-18T12:24:02.42
IV.CAMP.HHE. ML:2.3 0.0010145 0.26 AML other m 2024-02-18T12:24:02.88
IT.MTCL.HGN. ML:4.2 0.078 0.1 AML other m 2024-02-18T12:24:03.09
IT.MTCL.HGE. ML:4.4 0.1105 0.1 AML other m 2024-02-18T12:24:03.16
IV.FDMO.HHN. ML:2.3 0.0008885000000000001 0.28 AML other m 2024-02-18T12:24:03.24
IV.FDMO.HHE. ML:2.1 0.0005865 0.24 AML other m 2024-02-18T12:24:03.15
IV.GAVE.EHN. ML:2.4 0.00115 0.72 AML other m 2024-02-18T12:24:03.70
IV.RM33.EHE. ML:2.3 0.000995 0.84 AML other m 2024-02-18T12:24:03.43
IV.RM33.HNE. ML:2.3 0.001023 0.84 AML other m 2024-02-18T12:24:03.43
IV.CAMP.HHN. ML:2.0 0.0004535 0.42 AML other m 2024-02-18T12:24:03.61
IV.RM33.HNN. ML:2.1 0.0006720000000000001 0.76 AML other m 2024-02-18T12:24:03.55
IV.MF5.EHE. ML:2.0 0.0004545 0.62 AML other m 2024-02-18T12:24:04.34
IV.MF5.EHN. ML:2.0 0.00044699999999999997 0.42 AML other m 2024-02-18T12:24:04.33
IV.TERO.HHN. ML:2.1 0.000492 0.08 AML other m 2024-02-18T12:24:04.21
IV.GAVE.EHE. ML:2.3 0.0010400000000000001 0.88 AML other m 2024-02-18T12:24:04.37
IV.GUMA.HNE. ML:2.7 0.0022 0.26 AML other m 2024-02-18T12:24:04.43
IV.GUMA.HHE. ML:3.0 0.004385 0.26 AML other m 2024-02-18T12:24:04.44
IV.GUMA.HNN. ML:2.9 0.0035549999999999996 0.34 AML other m 2024-02-18T12:24:04.45
IV.GUMA.HHN. ML:2.8 0.002505 0.44 AML other m 2024-02-18T12:24:04.64
IV.RM33.EHN. ML:2.1 0.0006915000000000001 0.36 AML other m 2024-02-18T12:24:04.55
IV.TERO.HHE. ML:2.1 0.000558 0.84 AML other m 2024-02-18T12:24:04.46
IV.CESI.HHE. ML:2.1 0.0005430000000000001 1.4 AML other m 2024-02-18T12:24:05.93
IV.CESI.HHN. ML:2.2 0.0006805 0.56 AML other m 2024-02-18T12:24:05.25
IV.SAP2.EHN. ML:2.9 0.0027400000000000002 0.94 AML other m 2024-02-18T12:24:06.61
IV.MML1.EHN. ML:2.0 0.000279 0.24 AML other m 2024-02-18T12:24:06.98
IV.MML1.HNN. ML:2.0 0.000317 0.24 AML other m 2024-02-18T12:24:06.98
IV.SAP2.EHE. ML:2.2 0.0006134999999999999 1.1 AML other m 2024-02-18T12:24:07.84
IV.GIGS.HHE. ML:1.6 0.0001275 0.66 AML other m 2024-02-18T12:24:07.33
IV.MML1.HNE. ML:1.9 0.0002495 0.78 AML other m 2024-02-18T12:24:07.78
IV.GIGS.HHN. ML:1.6 0.00011999999999999999 0.54 AML other m 2024-02-18T12:24:07.40
IV.ARRO.EHN. ML:1.8 0.000188 0.62 AML other m 2024-02-18T12:24:07.54
IV.MML1.EHE. ML:1.7 0.0001595 0.58 AML other m 2024-02-18T12:24:08.13
IV.MNTT.EHE. ML:2.3 0.000606 1 AML other m 2024-02-18T12:24:10.64
IV.FIAM.HHN. ML:2.0 0.000195 0.18 AML other m 2024-02-18T12:24:10.67
IV.FIAM.HHE. ML:2.1 0.0002505 0.44 AML other m 2024-02-18T12:24:10.93
IV.MNTT.EHN. ML:2.4 0.0008085 0.42 AML other m 2024-02-18T12:24:11.00
IV.ARRO.EHE. ML:1.8 0.0001735 1.8 AML other m 2024-02-18T12:24:11.05
IV.ASSB.HHN. ML:1.7 0.000123 0.36 AML other m 2024-02-18T12:24:11.16
IV.CESX.HHN. ML:1.8 0.000141 0.72 AML other m 2024-02-18T12:24:11.61
IV.ASSB.HHE. ML:1.7 0.0001255 0.12 AML other m 2024-02-18T12:24:11.67
IV.CESX.HHE. ML:1.7 0.00011949999999999999 0.74 AML other m 2024-02-18T12:24:11.91
IV.SNTG.HHN. ML:1.6 0.00008205000000000002 0.84 AML other m 2024-02-18T12:24:12.24
IV.SNTG.HHE. ML:1.6 0.00009029999999999999 0.88 AML other m 2024-02-18T12:24:13.17
IV.CING.HHN. ML:2.0 0.00017449999999999999 0.5 AML other m 2024-02-18T12:24:14.44
IV.VCEL.EHN. ML:2.2 0.00032250000000000003 0.22 AML other m 2024-02-18T12:24:14.58
IV.CING.HHE. ML:2.1 0.0002205 0.48 AML other m 2024-02-18T12:24:14.48
IV.FAGN.HHN. ML:2.2 0.0003105 0.48 AML other m 2024-02-18T12:24:14.65
IV.FAGN.HHE. ML:2.3 0.0003725 0.24 AML other m 2024-02-18T12:24:15.18
IV.FOSV.EHN. ML:1.8 0.000106 0.26 AML other m 2024-02-18T12:24:15.24
IV.ATCC.EHE. ML:1.8 0.0001195 0.76 AML other m 2024-02-18T12:24:15.52
IV.ATCC.EHN. ML:1.8 0.0001043 0.16 AML other m 2024-02-18T12:24:16.48
IV.VCEL.EHE. ML:2.1 0.000234 0.2 AML other m 2024-02-18T12:24:16.60
IV.FOSV.EHE. ML:1.6 0.00007324999999999999 0.68 AML other m 2024-02-18T12:24:16.51
IV.T0110.HHN. ML:2.0 0.0001495 1.44 AML other m 2024-02-18T12:24:18.10
IV.ARVD.HHE. ML:1.7 0.0000654 0.5 AML other m 2024-02-18T12:24:19.33
IV.TRTR.HHN. ML:2.3 0.00044424070000000006 0.3392 AML other m 2024-02-18T12:24:17.14
IV.T0110.HHE. ML:2.0 0.0001385 0.52 AML other m 2024-02-18T12:24:20.97
IV.FRON.EHE. ML:1.6 0.000041599999999999995 1.3 AML other m 2024-02-18T12:24:20.76
IV.MURB.HHN. ML:2.1 0.000174 1.7 AML other m 2024-02-18T12:24:21.00
IV.ARVD.HHN. ML:1.5 0.00004055 1.02 AML other m 2024-02-18T12:24:21.72
IV.MURB.HHE. ML:2.1 0.000174 0.44 AML other m 2024-02-18T12:24:22.36
IV.FRON.EHN. ML:1.9 0.0000821 0.3 AML other m 2024-02-18T12:24:22.55
IV.PIEI.HHE. ML:1.5 0.00003245 0.56 AML other m 2024-02-18T12:24:25.44
IV.PIEI.HHN. ML:1.6 0.000034250000000000006 0.54 AML other m 2024-02-18T12:24:27.57
IV.ATFO.HHN. ML:1.6 0.00004555 0.5 AML other m 2024-02-18T12:24:28.70
IV.ATFO.HHE. ML:1.4 0.000035602235 0.3584 AML other m 2024-02-18T12:24:25.50
IV.MPAG.EHN. ML:1.6 0.000042300000000000005 0.42 AML other m 2024-02-18T12:24:28.51
IV.INTR.HNE. ML:3.4 0.0022400000000000002 0.48 AML other m 2024-02-18T12:24:29.81
IV.INTR.HHE. ML:1.8 0.000053400000000000004 0.74 AML other m 2024-02-18T12:24:30.13
IV.INTR.HHN. ML:1.9 0.00007535 1.24 AML other m 2024-02-18T12:24:30.09
IV.NARO.HHE. ML:1.4 0.000020900000000000003 0.5 AML other m 2024-02-18T12:24:31.30
IV.MPAG.EHE. ML:1.5 0.000031799999999999994 0.42 AML other m 2024-02-18T12:24:32.13
IV.NARO.HHN. ML:1.4 0.000024399999999999997 0.42 AML other m 2024-02-18T12:24:34.27
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