INGVCENTRO​NAZIONALE​TERREMOTI
Sala Sismica

Terremoto di magnitudo Md 4.0 del 22-12-1989 ore 07:48:14 (Italia) in zona: 4 km S Valtopina (PG)

Un terremoto di magnitudo Md 4.0 è avvenuto nella zona: 4 km S Valtopina (PG), il

  • 22-12-1989 06:48:14 (UTC)
  • 22-12-1989 07:48:14 (UTC +01:00) ora italiana

con coordinate geografiche (lat, lon) 43.02, 12.77 ad una profondità di 23 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.

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 4 1398 1398
Spello PG 9 8645 10043
Foligno PG 9 57155 67198
Nocera Umbra PG 10 5839 73037
Assisi PG 14 28299 101336
Cannara PG 15 4305 105641
Serravalle di Chienti MC 16 1070 106711
Trevi PG 16 8469 115180
Bevagna PG 16 5081 120261
Montefalco PG 17 5679 125940
Bastia Umbra PG 19 21874 147814
Monte Cavallo MC 19 145 147959
Sellano PG 20 1079 149038

Città più vicine con almeno 50000 abitanti

Il terremoto è stato localizzato
9 Km a NE di Foligno (57155 abitanti)
32 Km a E di Perugia (166134 abitanti)
52 Km a N di Terni (111501 abitanti)
86 Km a NE di Viterbo (67173 abitanti)
86 Km a W di Teramo (54892 abitanti)
87 Km a SE di Arezzo (99543 abitanti)
90 Km a SW di Ancona (100861 abitanti)
91 Km a NW di L'Aquila (69753 abitanti)
94 Km a S di Fano (60888 abitanti)
100 Km a S di Pesaro (94582 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
Rev 1000 Md 4.0
ML-VAX 4.1
1989-12-22
06:48:14
43.02 12.77 23 2013-07-15
08:40:51
Bollettino Sismico Italiano INGV 106489
Localizzazione e magnitudo preferite finora.
Parametri della localizzazione preferita

Localizzazione

Campo Valore
Tempo (UTC) 1989-12-22 06:48:14 ± 0.141
Latitudine 43.02 ± 0.01
Longitudine 12.77 ± 0.01
Profondità (km) 23 ± 1 (from location)
Metodo di valutazione manual
Stato della valutazione reviewed
Versione 1000 -> BULLETIN-VAX
Tipo di evento earthquake
ID localizzazione 106489

Incertezze

Campo Valore
Tipo di incertezza horizontal uncertainty
Semi-asse maggiore dell'ellisse di confidenza (metri)
Semi-asse minore dell'ellisse di confidenza (metri)
azimuth dell’asse maggiore dell’ellisse di confidenza (gradi)
Regione di confidenza sul piano orizzontale espressa mediante singolo valore di incertezza (metri) 1141.4
Livello di confidenza dell'incertezza (%) 68

Qualità

Campo Valore
Maggiore gap azimutale nella distribuzione delle stazioni all'epicentro 57
Numero di fasi associato indipendentemente se utilizzate nella localizazzione (determinazione dell'Origin') 146
Numero di fasi 146
Scarto quadratico medio dei residui di tempo risultanti dal calcolo del tempo origine (Origin) della localizzazione (sec) 0.5
Distanza epicentrale della stazione piu' vicina (gradi) 0.00081
Distanza epicentrale della stazione piu’ lontana (gradi) 0.08159
Numero di stazioni in cui l’evento e’ stato osservato 113
Numero di stazioni usate nel calcolo dell'Origin 113
Parametri delle magnitudo

Md:4

Campo Valore
Valore 4
Incertezza
Num. stazioni usate 8
Tipo di magnitudo Md
Localizzazione di riferimento 106489
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2013-01-04 18:39:10

ML:4.1

Campo Valore
Valore 4.1
Incertezza
Num. stazioni usate 12
Tipo di magnitudo ML
Localizzazione di riferimento 106489
Agenzia INGV
Autore Bollettino Sismico Italiano INGV
Tempo di creazione (UTC) 2015-04-28 13:07:13
Tempi di arrivo
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
--.MAF.Z. 1989-12-22T06:51:32.00 10.0 undecidable manual SN 297 0.0713 0.79 0.2
--.BGF.Z. 1989-12-22T06:51:30.40 10.0 undecidable manual SN 300 0.0708 0.5 0.3
--.SSF.Z. 1989-12-22T06:51:25.20 10.0 undecidable manual SN 304 0.0691 -0.24 0.4
--.LOR.Z. 1989-12-22T06:51:21.80 10.0 undecidable manual SN 307 0.0682 -1.11 0.1
--.SMF.Z. 1989-12-22T06:51:17.00 10.0 undecidable manual SN 302 0.0656 0.97 0.2
--.LBF.Z. 1989-12-22T06:51:17.20 10.0 undecidable manual SN 305 0.0662 -0.66 0.3
--.HAU.Z. 1989-12-22T06:51:01.80 10.0 undecidable manual SN 320 0.0603 -0.47 0.4
--.CDF.Z. 1989-12-22T06:50:59.20 10.0 undecidable manual SN 326 0.0595 -0.74 0.3
--.BSF.Z. 1989-12-22T06:50:55.20 10.0 undecidable manual SN 320 0.0574 0.81 0.3
--.VKA.Z. 1989-12-22T06:50:41.20 10.0 undecidable manual SN 23 0.0521 0.6 0.5
--.IVA.Z. 1989-12-22T06:50:25.00 10.0 undecidable manual SN 89 0.0469 -1.78 0
--.EPF.Z. 1989-12-22T06:50:25.00 10.0 undecidable manual PN 274 0.0816 1.04 0.4
--.PVL.Z. 1989-12-22T06:50:24.00 10.0 negative manual PN 84 0.0814 0.4 1.6
--.LFF.Z. 1989-12-22T06:50:22.00 10.0 undecidable manual PN 286 0.0797 1.02 0.4
--.LPL.Z. 1989-12-22T06:50:22.20 10.0 undecidable manual SN 302 0.0448 0.87 0.3
--.LPO.Z. 1989-12-22T06:50:17.60 10.0 undecidable manual PN 285 0.0765 1.44 0.1
--.TTG.Z. 1989-12-22T06:50:15.00 10.0 undecidable manual SN 94 0.0431 -1.93 0
--.LRG.Z. 1989-12-22T06:50:15.20 10.0 undecidable manual SN 277 0.0421 1.05 0.2
--.RJF.Z. 1989-12-22T06:50:15.90 10.0 undecidable manual PN 289 0.0754 1.48 0.1
--.CLL.Z. 1989-12-22T06:50:13.00 10.0 undecidable manual PN 0 0.0746 -0.15 1
--.TCF.Z. 1989-12-22T06:50:12.50 10.0 undecidable manual PN 297 0.0736 0.78 0.6
--.LMR.Z. 1989-12-22T06:50:11.80 10.0 undecidable manual SN 275 0.0411 0.34 0.5
--.CAF.Z. 1989-12-22T06:50:09.60 10.0 undecidable manual PN 287 0.0713 1.38 0.2
--.FRF.Z. 1989-12-22T06:50:09.80 10.0 undecidable manual SN 278 0.0403 0.4 0.5
--.MAF.Z. 1989-12-22T06:50:08.10 10.0 undecidable manual PN 297 0.0713 -0.13 1
--.BGF.Z. 1989-12-22T06:50:07.60 10.0 undecidable manual PN 300 0.0708 0.13 1
--.ORO.Z. 1989-12-22T06:50:04.29 10.0 undecidable manual SN 308 0.0387 -0.72 0.4
--.SSF.Z. 1989-12-22T06:50:04.20 10.0 undecidable manual PN 304 0.0691 -0.7 0.7
--.AVF.Z. 1989-12-22T06:50:04.00 10.0 undecidable manual PN 302 0.0688 -0.47 0.9
--.DOI.Z. 1989-12-22T06:50:03.37 10.0 undecidable manual SN 292 0.0382 -0.49 0.5
--.LOR.Z. 1989-12-22T06:50:02.00 10.0 undecidable manual PN 307 0.0682 -1.43 0.2
--.LBF.Z. 1989-12-22T06:50:00.00 10.0 undecidable manual PN 305 0.0662 -0.52 0.8
--.SBF.Z. 1989-12-22T06:49:58.00 10.0 undecidable manual SN 284 0.0356 1.08 0.2
--.SMF.Z. 1989-12-22T06:49:58.80 10.0 undecidable manual PN 302 0.0656 -0.66 0.7
--.VAI.Z. 1989-12-22T06:49:56.94 10.0 undecidable manual SN 316 0.0362 -1.58 0.1
--.PRU.Z. 1989-12-22T06:49:55.80 10.0 undecidable manual PN 9 0.0635 -0.65 0.7
--.HAU.Z. 1989-12-22T06:49:51.20 10.0 undecidable manual PN 320 0.0603 -0.32 1
--.CDF.Z. 1989-12-22T06:49:49.60 10.0 undecidable manual PN 326 0.0595 -0.57 0.8
--.BSF.Z. 1989-12-22T06:49:47.00 10.0 undecidable manual PN 320 0.0574 0.04 1.2
--.CKI.Z. 1989-12-22T06:49:46.10 10.0 undecidable manual SN 294 0.0317 -0.62 0.4
--.OHR.Z. 1989-12-22T06:49:46.00 10.0 negative manual PN 105 0.0563 0.72 1.5
--.FVI.Z. 1989-12-22T06:49:45.65 10.0 undecidable manual SN 0 0.0321 -1.99 0
--.SRO.Z. 1989-12-22T06:49:43.70 10.0 undecidable manual PN 36 0.0554 -0.4 2.1
--.KHC.Z. 1989-12-22T06:49:43.40 10.0 undecidable manual PN 4 0.0551 -0.19 2.3
--.VKA.Z. 1989-12-22T06:49:38.90 10.0 positive manual PN 23 0.0521 -0.1 2.5
--.CTI.Z. 1989-12-22T06:49:36.88 10.0 undecidable manual SN 345 0.0281 -0.24 0.6
--.VVI.Z. 1989-12-22T06:49:34.52 10.0 undecidable manual SN 355 0.0267 1.18 0.2
--.SAL.Z. 1989-12-22T06:49:34.93 10.0 undecidable manual SN 328 0.0274 -0.15 0.6
--.SOP.Z. 1989-12-22T06:49:34.00 10.0 undecidable manual PN 28 0.0482 0.93 0.6
--.PA2.Z. 1989-12-22T06:49:33.55 10.0 undecidable manual PN 147 0.048 0.9 0.6
--.PVY.Z. 1989-12-22T06:49:33.50 10.0 undecidable manual PN 92 0.0477 1.35 0.2
--.SC9.Z. 1989-12-22T06:49:33.50 10.0 undecidable manual PN 153 0.0473 1.41 0.2
--.IVA.Z. 1989-12-22T06:49:32.70 10.0 undecidable manual PN 89 0.0469 1.67 0.1
--.KMR.Z. 1989-12-22T06:49:30.70 10.0 undecidable manual PN 10 0.0461 0.97 1.1
--.LPG.Z. 1989-12-22T06:49:28.20 10.0 undecidable manual PN 301 0.0447 0.6 1
--.DR2.Z. 1989-12-22T06:49:28.70 10.0 undecidable manual PN 150 0.0448 0.2 1.3
--.LPL.Z. 1989-12-22T06:49:28.60 10.0 undecidable manual PN 302 0.0448 0.72 0.8
--.TR9.Z. 1989-12-22T06:49:27.10 10.0 undecidable manual SN 136 0.0242 0.38 0.5
--.ULC.Z. 1989-12-22T06:49:26.60 10.0 undecidable manual PN 100 0.044 0.04 1.4
--.BNI.Z. 1989-12-22T06:49:26.73 10.0 undecidable manual PN 296 0.0434 1.11 0.5
--.TTG.Z. 1989-12-22T06:49:25.50 10.0 undecidable manual PN 94 0.0431 0.16 1.4
--.LCI.Z. 1989-12-22T06:49:25.81 10.0 undecidable manual PN 122 0.0432 0.38 1.2
--.LRG.Z. 1989-12-22T06:49:24.10 10.0 undecidable manual PN 277 0.0421 0.37 1.2
--.RRL.Z. 1989-12-22T06:49:24.36 10.0 undecidable manual PN 295 0.0423 0.37 1.2
--.ROI.Z. 1989-12-22T06:49:23.45 10.0 undecidable manual PN! 139 0.0402 2.6 0
--.LMR.Z. 1989-12-22T06:49:22.80 10.0 undecidable manual PN 275 0.0411 0.62 1
--.LSD.Z. 1989-12-22T06:49:22.98 10.0 undecidable manual PN 303 0.0423 -0.94 0.6
--.CZI.Z. 1989-12-22T06:49:22.31 10.0 undecidable manual PN 145 0.041 0.18 1.4
--.FRF.Z. 1989-12-22T06:49:21.70 10.0 undecidable manual PN 278 0.0403 0.71 0.9
--.BDV.Z. 1989-12-22T06:49:21.50 10.0 undecidable manual PN 97 0.0406 0.12 1.4
--.TDS.Z. 1989-12-22T06:49:19.20 10.0 undecidable manual PN 140 0.0386 0.8 0.8
--.PZZ.Z. 1989-12-22T06:49:19.10 10.0 undecidable manual PN 291 0.0391 -0.13 1.4
--.RSP.Z. 1989-12-22T06:49:19.93 10.0 undecidable manual PN 300 0.0404 -1.16 0.4
--.DOI.Z. 1989-12-22T06:49:18.15 10.0 undecidable manual PN 292 0.0382 0.36 1.3
--.ORO.Z. 1989-12-22T06:49:18.10 10.0 undecidable manual PN 308 0.0387 -0.36 1.3
--.ORX.Z. 1989-12-22T06:49:17.70 10.0 undecidable manual PN 308 0.0387 -0.79 0.8
--.BRY.Z. 1989-12-22T06:49:17.80 10.0 undecidable manual PN 89 0.038 0.38 1.3
--.CSI.Z. 1989-12-22T06:49:17.25 10.0 undecidable manual PN 139 0.0376 0.48 1.2
--.HCY.Z. 1989-12-22T06:49:17.80 10.0 undecidable manual PN 95 0.0381 0.12 1.5
--.STV.Z. 1989-12-22T06:49:16.91 10.0 negative manual PN 289 0.0371 0.92 1.4
--.KBA.Z. 1989-12-22T06:49:16.20 10.0 negative manual PN 5 0.0367 0.84 1.6
--.PE1.Z. 1989-12-22T06:49:15.30 10.0 undecidable manual PN 121 0.0369 -0.54 1.2
--.ENR.Z. 1989-12-22T06:49:15.65 10.0 undecidable manual PN 289 0.0364 0.61 1.1
--.VAI.Z. 1989-12-22T06:49:14.60 10.0 negative manual PN 316 0.0362 -0.11 3
--.MMN.Z. 1989-12-22T06:49:13.40 10.0 undecidable manual PN 141 0.0355 -0.28 1.4
--.SBF.Z. 1989-12-22T06:49:13.50 10.0 undecidable manual PN 284 0.0356 -0.28 1.4
--.BRT.Z. 1989-12-22T06:49:12.98 10.0 undecidable manual PN 121 0.0351 0.03 1.5
--.MSC.Z. 1989-12-22T06:49:10.50 10.0 undecidable manual SN 153 0.0183 -0.65 0.4
--.ZAG.Z. 1989-12-22T06:49:09.20 10.0 positive manual PN 38 0.0326 -0.04 3
--.BAI.Z. 1989-12-22T06:49:09.00 10.0 undecidable manual PN 120 0.0324 0.16 1.5
--.PTJ.Z. 1989-12-22T06:49:09.50 10.0 undecidable manual PN 37 0.0331 -0.45 2.5
--.FVI.Z. 1989-12-22T06:49:08.60 10.0 negative manual PN 0 0.0321 0.17 2.9
--.MGR.Z. 1989-12-22T06:49:08.21 10.0 undecidable manual PN 143 0.032 -0.03 1.5
--.CKI.Z. 1989-12-22T06:49:07.43 10.0 negative manual PN 294 0.0317 -0.46 2.4
--.PCP.Z. 1989-12-22T06:49:05.20 10.0 undecidable manual PN 297 0.0306 -0.96 0.6
--.LJU.Z. 1989-12-22T06:49:04.50 10.0 positive manual PN 21 0.0294 0.19 2.9
--.CDM.Z. 1989-12-22T06:49:04.00 10.0 undecidable manual PN 125 0.0291 0.02 1.5
--.PII.Z. 1989-12-22T06:49:03.50 10.0 undecidable manual SN 293 0.0159 -1.45 0.1
--.CTI.Z. 1989-12-22T06:49:02.31 10.0 negative manual PN 345 0.0281 -0.04 3
--.VEA.Z. 1989-12-22T06:49:02.70 10.0 undecidable manual PN! 310 0.0264 2.98 0
--.VOY.Z. 1989-12-22T06:49:01.80 10.0 undecidable manual PN 14 0.028 -0.36 1.3
--.VBY.Z. 1989-12-22T06:49:01.50 10.0 positive manual PN 34 0.0274 0.15 2.9
--.GEN.Z. 1989-12-22T06:49:01.20 10.0 undecidable manual PN 298 0.0278 -0.76 0.9
--.BOB.Z. 1989-12-22T06:49:01.42 10.0 undecidable manual PN 307 0.0266 1.36 0.3
--.SAL.Z. 1989-12-22T06:49:01.69 10.0 undecidable manual PN 328 0.0274 0.52 1.2
--.SGO.Z. 1989-12-22T06:49:01.37 10.0 undecidable manual PN 141 0.0279 -0.67 1
--.VVI.Z. 1989-12-22T06:49:00.70 10.0 undecidable manual PN 355 0.0267 -0.1 1.5
--.CEY.Z. 1989-12-22T06:49:00.00 10.0 undecidable manual PN 22 0.0266 -0.09 1.5
--.FG3.Z. 1989-12-22T06:48:57.10 10.0 undecidable manual PN 118 0.0242 0.65 1
--.TRI.Z. 1989-12-22T06:48:57.80 10.0 undecidable manual PN 14 0.0249 -0.48 1.2
--.TR9.Z. 1989-12-22T06:48:56.10 10.0 undecidable manual PN 136 0.0242 -0.25 1.4
--.BVT.Z. 1989-12-22T06:48:55.20 10.0 undecidable manual PN 305 0.0232 0.37 1.3
--.SOR.Z. 1989-12-22T06:48:55.20 10.0 undecidable manual PN 153 0.0243 -1.33 0.3
--.MS1.Z. 1989-12-22T06:48:54.50 10.0 undecidable manual PN! 118 0.0241 -1.81 0
--.RDP.Z. 1989-12-22T06:48:52.70 10.0 undecidable manual SN 181 0.0113 -0.73 0.4
--.FG2.Z. 1989-12-22T06:48:49.30 10.0 undecidable manual PN 123 0.0193 0.18 1.5
--.SFI.Z. 1989-12-22T06:48:48.82 10.0 undecidable manual SN 323 0.01 -0.25 0.6
--.SGG.Z. 1989-12-22T06:48:47.00 10.0 undecidable manual PN 143 0.0181 -0.19 1.5
--.MSC.Z. 1989-12-22T06:48:46.60 10.0 undecidable manual PN 153 0.0183 -0.76 0.9
--.DUI.Z. 1989-12-22T06:48:45.52 10.0 undecidable manual PN 136 0.0166 0.74 0.9
--.RFI.Z. 1989-12-22T06:48:45.81 10.0 undecidable manual PN 151 0.0174 -0.27 1.4
--.BDI.Z. 1989-12-22T06:48:44.19 10.0 undecidable manual PN 304 0.0169 -1.12 0.5
--.MME.Z. 1989-12-22T06:48:44.76 10.0 negative manual PN 308 0.0171 -0.76 1.8
--.PII.Z. 1989-12-22T06:48:42.62 10.0 undecidable manual PN 293 0.0159 -1.16 0.4
--.AM8.Z. 1989-12-22T06:48:40.18 10.0 undecidable manual SN 48 0.0072 -1.67 0.1
--.SDI.Z. 1989-12-22T06:48:39.66 10.0 undecidable manual PN 149 0.0137 -0.64 1
--.RDP.Z. 1989-12-22T06:48:36.19 10.0 undecidable manual PN 181 0.0113 -0.57 1.1
--.MAO.Z. 1989-12-22T06:48:36.78 10.0 positive manual PN 243 0.012 -0.92 1.4
--.RMP.Z. 1989-12-22T06:48:35.50 10.0 undecidable manual PN 182 0.0108 -0.55 1.1
--.AZI.Z. 1989-12-22T06:48:34.89 10.0 undecidable manual PN 154 0.0103 -0.25 1.4
--.CP9.Z. 1989-12-22T06:48:34.30 10.0 undecidable manual PN 173 0.0104 -1.15 0.4
--.PGD.Z. 1989-12-22T06:48:34.23 10.0 positive manual PN 318 0.0103 -0.88 1.5
--.PRO.Z. 1989-12-22T06:48:33.10 10.0 undecidable manual PN 5 0.0081 1.31 0.3
--.SFI.Z. 1989-12-22T06:48:33.83 10.0 negative manual PN 323 0.01 -0.78 1.7
--.RSM.Z. 1989-12-22T06:48:33.53 10.0 negative manual PN 345 0.0084 1.27 0.7
--.MC8.Z. 1989-12-22T06:48:32.72 10.0 undecidable manual SG! 59 0.0049 -2.12 0
--.AQU.Z. 1989-12-22T06:48:31.87 10.0 undecidable manual PN 144 0.0073 1.28 0.3
--.AM8.Z. 1989-12-22T06:48:30.20 10.0 undecidable manual PN 48 0.0072 -0.42 1.3
--.ALP.Z. 1989-12-22T06:48:27.20 10.0 negative manual PG 112 0.0057 -0.92 1.4
--.MNS.Z. 1989-12-22T06:48:27.30 10.0 undecidable manual PG 185 0.0057 -0.78 0.9
--.MC8.Z. 1989-12-22T06:48:26.16 10.0 negative manual PG 59 0.0049 -0.23 2.9
--.ARV.Z. 1989-12-22T06:48:25.26 10.0 negative manual PG 14 0.0044 -0.2 2.9
--.CM8.Z. 1989-12-22T06:48:22.15 10.0 negative manual PG 57 0.0028 -0.39 2.6
--.ASS.Z. 1989-12-22T06:48:22.94 10.0 undecidable manual SG 295 0.0008 0.1 0.6
--.RM8.Z. 1989-12-22T06:48:22.58 10.0 negative manual PG 101 0.0029 -0.05 3
--.ASS.Z. 1989-12-22T06:48:20.92 10.0 undecidable manual PG 295 0.0008 1.45 0.2
TDMT - Time Domain Moment Tensor
Meccanismi focali nell'area
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