HR-Net - Hellenic Resources Network Compact version
Today's Suggestion
Browse through our Interesting Nodes on the European Union (EU)
HomeAbout HR-NetNewsWeb SitesDocumentsOnline HelpUsage InformationContact us
Monday, 23 October 2017
 
News
  Latest News (All)
     From Greece
     From Cyprus
     From Europe
     From Balkans
     From Turkey
     From USA
  Announcements
  World Press
  News Archives
Web Sites
  Hosted
  Mirrored
  Interesting Nodes
Documents
  Special Topics
  Treaties, Conventions
  Constitutions
  U.S. Agencies
  Cyprus Problem
  Other
Services
  Personal NewsPaper
  Greek Fonts
  Tools
  F.A.Q.
 

Athens Macedonian News Agency: News in Greek, 12-10-28

Athens News Agency: News in ASCII Greek Directory - Previous Article - Next Article

From: The Athens News Agency at <http://www.ana.gr/>

PERIEXOMENA
  • [01] Mia wra pisw ta rologia
  • [02] Fonikos tyfwnas "sarwse" thn Aith
  • [03] H pio akribhs metrhsh toy ryqmoy epektashs toy sympantos
  • [04] Proeidopoihsh gia tsoynami meta ta 7,7 rixter ston Kanada

    [01] Mia wra pisw ta rologia

    Elhje shmerah efarmogh toy metroy ths qerinhs wras kai epanhlqe h kanonikh.

    Etsi apo tis 4:00 ta jhmerwmata ths Kyriakhs, oi deiktes twn rologiwngyrisan mia wra pisw, stis 3.00.

    [02] Fonikos tyfwnas "sarwse" thn Aith

    Se 57 anhlqe o ariqmos twn nekrwn apo to perasma toy tyfwna Santi sthn Karaibikh me ta perissotera qymata na exoyn katagrafei sthn Aith.

    Symfwna me thn yphresia politikhs prostasias ths Aiths, 44 anqrwpoi exasan th zwh toys sth xwra kai 12 einai agnooymenoi.

    Oi perissoteroi exasan th zwh toys se katolisqhseis kai plhmmyres.

    O Santi egine aitia na xasoyn th zwh toys 11 anqrwpoi sthn Koyba. Oi ypoloipoi qanatoi shmeiwqhkan sthn Tzamaika.

    O tyfwnas, me anemoys h taxythta twn opoiwn fqanei ta 120 xiliometra thn wra, plhsiazei twra thn anatolikh akth twn HPA opoy oi metewrologoi proeidopoioyn oti einai piqano na sygkroystei me ena cyxro metwpo gegonos poy qa ton katasthsei akoma pio isxyro.

    [03] H pio akribhs metrhsh toy ryqmoy epektashs toy sympantos

    Oi astronomoi anakoinwsan oti me th bohqeia toy yperyqroy diasthmikoy thleskopioy ``Spitser'' ths NASA, petyxan na kanoyn thn akribesterh mexri shmera metrhsh toy ryqmoy epektashs (diastolhs) toy sympantos aythn th xronikh periodo.

    O ryqmos aytos metrietai me th legomenh ``staqera toy Xampl'', apo ton diashmo amerikano astronomo, to onoma toy opoioy ferei kai to omwnymo diasthmiko thleskopio. O Entoyin Xampl eixe kataplhjei thn episthmonikh koinothta sth dekaetia toy '20, otan, meta apo astronomikes parathrhseis toy, eixe anakoinwsei gia prwth fora oti to sympan synexws epekteinetai meta th dhmioyrgia toy prin apo peripoy 13,7 disekatommyria xronia.

    Sth dekaetia toy '90, egine h prosqeth anakalych (poy apefere kai to Nompel Fysikhs 2011) oti h epektash ginetai me epitaxynomeno ryqmo, dhladh h taxythta diastolhs ayjanetai oso perna o xronos. O ypologismos toy ryqmoy epektashs einai krisimos gia na ypologistei swsta h hlikia toy sympantos. Parallhla, h epektash toy sympantos syndeetai me th mysthriwdh skoteinh energeia, poy fainetai pws epikratei se sxesh me thn antiqeth dynamh ths barythtas sto sympan.

    Twra, oi episthmones, me epikefalhs th Goyenti Frintman toy Parathrhthrioy toy Idrymatos Karnegki ths Oyasigkton, poy ekanan th sxetikh dhmosieysh sto astrofysiko periodiko "Astrophysical Journal", metrhsan thn en logw staqera oti einai 74,3 syn/plhn 2,1 xiliometra ana deyterolepto ana megaparsek (ena megaparsek einai peripoy 3 ekat. eth fwtos).

    [04] Proeidopoihsh gia tsoynami meta ta 7,7 rixter ston Kanada

    Oi kanadikes arxes ejedwsan proeidopoihsh gia tsoynami meta to seismo twn 7,7 baqmwn poy shmeiwqhke sta anoikta ths dytikhs akths ths xwras, anakoinwse to kanadiko ypoyrgeio Fysikwn Porwn

    "H proeidopoihsh afora tis parakties zwnes ths eparxias ths Bretanikhs Kolombias kai ths Alaskas", tonise to ypoyrgeio kai kalese toys katoikoys twn perioxwn aytwn na akoloyqhsoyn tis odhgies twn topikwn arxwn gia tyxon metakinhsh toys se asfalesteres perioxes.

    O seismos eixe epikentro 198 xiliometra notia-notiodytika toy Prins Roypert kai to estiako toy baqos entopisthke sta 10 xiliometra, anakoinwse to USGS.


    Athens News Agency: News in ASCII Greek Directory - Previous Article - Next Article
  • Back to Top
    Copyright 1995-2016 HR-Net (Hellenic Resources Network). An HRI Project.
    All Rights Reserved.

    HTML by the HR-Net Group / Hellenic Resources Institute, Inc.
    ana2html v2.01 run on Sunday, 28 October 2012 - 6:30:45 UTC