Istituto Nazionale di Geofisica e Vulcanologia

Terremoto di magnitudo ML 1.8 del 10-05-2023 ore 20:51:26 (UTC) in zona: 8 km SE Valtopina (PG)

Un terremoto di magnitudo ML 1.8 è avvenuto nella zona: 8 km SE Valtopina (PG), il

  • 10-05-2023 20:51:26 (UTC)
  • 10-05-2023 22:51:26 (UTC +02:00) ora italiana

con coordinate geografiche (lat, lon) 43.0080, 12.8200 ad una profondità di 9 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

Le distanze sono calcolate in base alle coordinate geografiche del Municipio (Istat).
Comune Prov Dist Pop Cum Pop
Valtopina PG 8 1398 1398
Foligno PG 11 57155 58553
Nocera Umbra PG 12 5839 64392
Spello PG 12 8645 73037
Serravalle di Chienti MC 13 1070 74107
Monte Cavallo MC 15 145 74252
Trevi PG 16 8469 82721
Sellano PG 16 1079 83800
Assisi PG 18 28299 112099
Montefalco PG 19 5679 117778
Sefro MC 19 422 118200
Bevagna PG 19 5081 123281
Cannara PG 19 4305 127586
Pieve Torina MC 19 1458 129044

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
11 Km a NE di Foligno (57155 abitanti)
37 Km a E di Perugia (166134 abitanti)
52 Km a N di Terni (111501 abitanti)
82 Km a W di Teramo (54892 abitanti)
87 Km a NW di L'Aquila (69753 abitanti)
88 Km a NE di Viterbo (67173 abitanti)
88 Km a SW di Ancona (100861 abitanti)
92 Km a SE di Arezzo (99543 abitanti)
94 Km a S di Fano (60888 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 1.8 2023-05-10
20:51:26		 43.008 12.8197 9 2023-05-10
21:05:40		 Sala Sismica INGV-Roma 117229991
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 2023-05-10 20:51:26 ± 0.03
Latitudine 43.0080 ± 0.0018
Longitudine 12.8197 ± 0.0025
Profondità (km) 9 ± 0 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 100 -> SURVEY-INGV
Tipo di evento earthquake
ID localizzazione 117229991

Incertezze

Campo Valore
Tipo di incertezza uncertainty ellipse
Semi-asse maggiore dell'ellisse di confidenza (metri) 209
Semi-asse minore dell'ellisse di confidenza (metri) 164
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi) 211
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 210.0
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 98
Numero di fasi associato indipendentemente se utilizzate nella localizzazione (determinazione dell'Origin) 48
Numero di fasi 27
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.11
Distanza epicentrale della stazione piu' vicina (gradi) 0.00000
Distanza epicentrale della stazione piu’ lontana (gradi) 0.48024
Numero di stazioni in cui l’evento e’ stato osservato 33
Numero di stazioni usate nel calcolo dell'Origin 17
Parametri della magnitudo

ML:1.8

Campo Valore
Valore 1.8
Incertezza 0.3
Num. stazioni usate 60
Tipo di magnitudo ML
Localizzazione di riferimento 117229991
Agenzia INGV
Autore Sala Sismica INGV-Roma
Tempo di creazione (UTC) 2023-05-10 21:05:40
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.PIEI.HHZ. 2023-05-10T20:51:46.63 3.0 undecidable manual S -0.11 0
IV.RM33.EHZ. 2023-05-10T20:51:46.98 3.0 undecidable manual S -0.23 0
IV.ATPI.EHZ. 2023-05-10T20:51:45.66 3.0 undecidable manual S -0.07 0
IV.FRON.EHZ. 2023-05-10T20:51:45.05 3.0 undecidable manual S 0 0
IV.ATMI.HHZ. 2023-05-10T20:51:45.31 3.0 undecidable manual S 0.24 0
IV.MF5.EHZ. 2023-05-10T20:51:44.52 3.0 undecidable manual S 0.73 0
IV.ARVD.HHZ. 2023-05-10T20:51:44.56 3.0 undecidable manual S -0.01 0
IV.ATVO.HHZ. 2023-05-10T20:51:43.28 0.6 undecidable manual S 321 53.3022 50 0.03 47
IV.FIAM.HHZ. 2023-05-10T20:51:41.19 3.0 positive manual P -0.32 0
IV.EL6.EHZ. 2023-05-10T20:51:40.50 0.6 undecidable manual S 33 42.3243 50 0.17 47
IV.TERO.HHZ. 2023-05-10T20:51:40.04 3.0 undecidable manual P -0.1 0
IV.CAFI.HHZ. 2023-05-10T20:51:39.92 3.0 negative manual P -0.19 0
IV.MURB.HHZ. 2023-05-10T20:51:39.23 0.6 undecidable manual S 320 37.0296 50 0.31 46
IV.MPAG.EHZ. 2023-05-10T20:51:39.52 3.0 negative manual P 0.78 0
IV.MGAB.HHZ. 2023-05-10T20:51:37.46 3.0 undecidable manual P 0.59 0
IV.PIEI.HHZ. 2023-05-10T20:51:37.65 3.0 negative manual P -0.03 0
IV.SMA1.EHZ. 2023-05-10T20:51:37.09 3.0 negative manual P -0.09 0
IV.RM33.EHZ. 2023-05-10T20:51:37.66 3.0 positive manual P -0.28 0
IV.NRCA.HHZ. 2023-05-10T20:51:37.32 0.6 undecidable manual S 129 30.747 106 0.1 48
IV.CSP1.EHZ. 2023-05-10T20:51:37.61 0.6 undecidable manual S 73 32.5452 50 -0.12 48
IV.ATPI.EHZ. 2023-05-10T20:51:37.49 3.0 negative manual P 0.38 0
IV.MOMA.HHZ. 2023-05-10T20:51:36.98 0.6 undecidable manual S 222 30.4473 106 -0.12 48
IV.ATMI.HHZ. 2023-05-10T20:51:36.33 3.0 negative manual P -0.41 0
IV.MF5.EHZ. 2023-05-10T20:51:36.49 3.0 positive manual P 0.47 0
IV.SNTG.HHZ. 2023-05-10T20:51:36.33 0.6 undecidable manual S 20 29.0487 107 -0.33 46
IV.ATVO.HHZ. 2023-05-10T20:51:36.06 0.6 undecidable manual P 321 53.3022 50 0.06 47
IV.ARRO.EHZ. 2023-05-10T20:51:35.15 1.0 undecidable manual P 185 47.8188 50 -0.01 24
IV.ATCC.EHZ. 2023-05-10T20:51:35.20 0.6 undecidable manual S 324 24.4533 110 0.07 49
IV.SSFR.HHZ. 2023-05-10T20:51:35.32 3.0 negative manual P 0.16 0
IV.CESX.HHZ. 2023-05-10T20:51:35.25 0.6 undecidable manual P 203 48.2184 50 0.03 48
IV.LNSS.HHZ. 2023-05-10T20:51:35.21 0.6 positive manual P 158 48.4182 50 -0.04 47
IV.GUMA.HHZ. 2023-05-10T20:51:34.72 3.0 negative manual P 0.33 0
IV.EL6.EHZ. 2023-05-10T20:51:34.25 0.6 positive manual P 33 42.3243 50 -0.07 48
IV.MMO1.EHZ. 2023-05-10T20:51:34.42 3.0 negative manual P -0.07 0
IV.MURB.HHZ. 2023-05-10T20:51:33.31 0.6 positive manual P 320 37.0296 50 -0.19 47
IV.GAVE.HNE. 2023-05-10T20:51:33.12 0.6 undecidable manual P 170 35.5422 50 -0.16 47
IV.MML1.EHZ. 2023-05-10T20:51:32.83 0.6 undecidable manual S 46 16.9719 118 0.07 50
IV.NRCA.HHZ. 2023-05-10T20:51:32.36 0.1 negative manual P 129 30.747 106 -0.16 96
IV.CSP1.EHZ. 2023-05-10T20:51:32.81 0.6 undecidable manual P 73 32.5452 50 0 49
IV.MOMA.HHZ. 2023-05-10T20:51:32.63 0.6 undecidable manual P 222 30.4473 106 0.18 48
IV.FOSV.EHZ. 2023-05-10T20:51:32.67 0.6 negative manual P 352 32.1456 50 -0.08 49
IV.ATCC.EHZ. 2023-05-10T20:51:31.24 0.1 positive manual P 324 24.4533 110 -0.08 98
IV.SNTG.HHZ. 2023-05-10T20:51:31.98 1.0 positive manual P 20 29.0487 107 -0.22 24
IV.MML1.EHZ. 2023-05-10T20:51:30.10 1.0 positive manual P 46 16.9719 118 0.15 25
IV.FDMO.HHE. 2023-05-10T20:51:30.96 0.3 undecidable manual P 82 21.9669 112 0.12 74
IV.CESI.HNZ. 2023-05-10T20:51:29.86 0.6 undecidable manual S 93 6.8931 142 -0.16 50
IT.MTCL.HGZ. 2023-05-10T20:51:29.77 0.3 undecidable manual P 96 14.6742 121 0.23 73
IV.CESI.HNZ. 2023-05-10T20:51:28.51 0.1 undecidable manual P 93 6.8931 142 0.15 100
Ampiezza e Magnitudo per ciascuna stazione
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CESI.HHE. ML:2.0 0.00172 0.64 AML other m 2023-05-10T20:51:30.11
IV.CESI.HNE. ML:2.0 0.001615 0.64 AML other m 2023-05-10T20:51:30.12
IV.CESI.HNN. ML:1.9 0.0012349999999999998 0.24 AML other m 2023-05-10T20:51:32.22
IV.CESI.HHN. ML:1.9 0.00138 0.26 AML other m 2023-05-10T20:51:32.21
IV.MML1.EHN. ML:1.9 0.0007740000000000001 0.3 AML other m 2023-05-10T20:51:33.19
IV.MML1.HNN. ML:1.9 0.0007615 0.28 AML other m 2023-05-10T20:51:33.18
IV.MML1.HNE. ML:1.9 0.0006850000000000001 1.06 AML other m 2023-05-10T20:51:34.56
IV.MML1.EHE. ML:1.8 0.000605 1.06 AML other m 2023-05-10T20:51:34.57
IV.ATCC.EHE. ML:2.2 0.0009764999999999999 0.28 AML other m 2023-05-10T20:51:35.62
IV.ATCC.HNE. ML:2.2 0.00101 0.3 AML other m 2023-05-10T20:51:35.77
IV.ATCC.EHN. ML:2.1 0.0008315 0.14 AML other m 2023-05-10T20:51:35.92
IV.ATCC.HNN. ML:2.1 0.000801 0.14 AML other m 2023-05-10T20:51:35.85
IV.NRCA.HHN. ML:1.8 0.0003355 0.2 AML other m 2023-05-10T20:51:37.57
IV.MOMA.HHE. ML:1.8 0.000291 0.7 AML other m 2023-05-10T20:51:37.60
IV.SNTG.HHE. ML:1.6 0.0002105 0.52 AML other m 2023-05-10T20:51:38.06
IV.CSP1.EHE. ML:2.4 0.0010405 0.2 AML other m 2023-05-10T20:51:38.52
IV.MOMA.HHN. ML:1.6 0.000184 0.26 AML other m 2023-05-10T20:51:39.20
IV.NRCA.HHE. ML:1.8 0.0002985 0.42 AML other m 2023-05-10T20:51:39.21
IV.CSP1.EHN. ML:2.4 0.001118 1.06 AML other m 2023-05-10T20:51:39.41
IV.SNTG.HHN. ML:1.6 0.00020150000000000002 0.38 AML other m 2023-05-10T20:51:39.72
IV.MURB.HHE. ML:2.4 0.00106 1.08 AML other m 2023-05-10T20:51:40.13
IV.MURB.HNE. ML:2.4 0.0009175 1.08 AML other m 2023-05-10T20:51:40.13
IV.FOSV.EHE. ML:1.5 0.000153 0.52 AML other m 2023-05-10T20:51:40.35
IV.EL6.EHE. ML:2.3 0.0007145000000000001 1.52 AML other m 2023-05-10T20:51:40.92
IV.EL6.EHN. ML:2.3 0.0006945 0.18 AML other m 2023-05-10T20:51:41.10
IV.MURB.HHN. ML:2.4 0.0009595000000000001 1.74 AML other m 2023-05-10T20:51:41.95
IV.MURB.HNN. ML:2.3 0.0007945 1.74 AML other m 2023-05-10T20:51:41.96
IV.MMO1.EHE. ML:1.8 0.0002185 1.04 AML other m 2023-05-10T20:51:41.28
IV.MMO1.EHN. ML:2.0 0.0003485 1.22 AML other m 2023-05-10T20:51:42.16
IV.GUMA.HHE. ML:2.2 0.0005380000000000001 0.42 AML other m 2023-05-10T20:51:43.31
IV.LNSS.HHN. ML:1.7 0.0001385 1.18 AML other m 2023-05-10T20:51:43.24
IV.GUMA.HNN. ML:2.1 0.00042300000000000004 0.34 AML other m 2023-05-10T20:51:43.48
IV.CESX.HHN. ML:1.8 0.00015250000000000002 0.28 AML other m 2023-05-10T20:51:43.43
IV.GUMA.HNE. ML:2.2 0.0005769999999999999 0.46 AML other m 2023-05-10T20:51:43.87
IV.GUMA.HHN. ML:2.2 0.0005169999999999999 0.38 AML other m 2023-05-10T20:51:43.65
IV.FOSV.EHN. ML:1.4 0.00012475 0.58 AML other m 2023-05-10T20:51:44.32
IV.SSFR.HHE. ML:2.0 0.0002765 0.22 AML other m 2023-05-10T20:51:44.60
IV.LNSS.HHE. ML:1.6 0.00010334999999999999 1.6 AML other m 2023-05-10T20:51:45.85
IV.ARRO.EHN. ML:1.3 0.0000596 0.9 AML other m 2023-05-10T20:51:45.26
IV.ATPI.EHE. ML:1.5 0.00006620000000000001 0.5 AML other m 2023-05-10T20:51:45.79
IV.CESX.HHE. ML:1.6 0.00010284999999999999 0.5 AML other m 2023-05-10T20:51:46.37
IV.MF5.EHN. ML:1.8 0.00014749999999999998 0.8 AML other m 2023-05-10T20:51:46.58
IV.ATMI.HHE. ML:1.8 0.000143 0.42 AML other m 2023-05-10T20:51:47.22
IV.MF5.EHE. ML:1.9 0.0001945 0.68 AML other m 2023-05-10T20:51:47.33
IV.SSFR.HHN. ML:1.8 0.00016949999999999997 0.2 AML other m 2023-05-10T20:51:48.24
IV.ATMI.HHN. ML:1.8 0.00015 0.72 AML other m 2023-05-10T20:51:49.87
IV.PIEI.HHN. ML:1.5 0.00005830000000000001 0.42 AML other m 2023-05-10T20:51:50.36
IV.RM33.EHE. ML:1.6 0.00007055000000000001 0.7 AML other m 2023-05-10T20:51:50.58
IV.ARRO.EHE. ML:1.3 0.00005575 0.7 AML other m 2023-05-10T20:51:50.07
IV.MGAB.HHN. ML:1.7 0.00010180000000000001 1.06 AML other m 2023-05-10T20:51:50.11
IV.MGAB.HHE. ML:1.7 0.0001037 0.52 AML other m 2023-05-10T20:51:50.64
IV.RM33.EHN. ML:1.5 0.0000583 0.78 AML other m 2023-05-10T20:51:51.56
IV.TERO.HHN. ML:1.5 0.000042800000000000004 0.76 AML other m 2023-05-10T20:51:52.51
IV.CAFI.HHN. ML:1.6 0.00005855 1.34 AML other m 2023-05-10T20:51:53.81
IV.CAFI.HHE. ML:1.6 0.000054900000000000006 0.92 AML other m 2023-05-10T20:51:54.60
IV.TERO.HHE. ML:1.5 0.000046899999999999995 0.7 AML other m 2023-05-10T20:51:54.46
IV.SMA1.EHE. ML:1.7 0.0001098 0.62 AML other m 2023-05-10T20:51:55.43
IV.SMA1.EHN. ML:1.6 0.00009039999999999999 0.66 AML other m 2023-05-10T20:51:56.51
IV.ATPI.EHN. ML:1.5 0.0000707 0.42 AML other m 2023-05-10T20:51:59.48
IV.PIEI.HHE. ML:1.4 0.000048899999999999996 0.44 AML other m 2023-05-10T20:52:02.97
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