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Showing posts from February 14, 2011

strongest solar flare of the year so far

EARTH-DIRECTED SOLAR FLARE:  On Feb. 13th at 1738 UT, sunspot 1158 unleashed the strongest solar flare of the year so far, an  M6.6 -category blast. NASA's Solar Dynamics Observatory recorded an intense flash of extreme ultraviolet radiation, circled below: Just one day after the PACC contest  Propagation looks totally different Sun is very active. 10m seems good ! I let WSPR mode running today and last night  ..every night 0.495891 WD2XSH/17 2x decoded but propagation was not good enough  for  WD2XSH/6  in EM31  i hope one night it will..  Timestamp Call MHz SNR Drift Grid Pwr Reporter RGrid km az  2011-02-14 08:48   PA0O   28.126069   -21   0   JO33hg   5   VK2KRR   QF34mr   16351   73   2011-02-14 08:56   PA0O   28.126069   -17   0   JO33hg   5   VK2KRR   QF34mr   16351   73   2011-02-14 09:24   PA0O   28.126070   -17   0   JO33hg   5   VK2KRR   QF34mr   16351   73   2011-02-14 09:32   PA0O   28.126070   -20   0   JO33hg   5   VK2KRR   QF34mr   16351   73   201

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