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Propagationserv

  1. Prepare your station for this year's edition of the WWRO Island Festival. Here is our special propagation... fb.me/1WgIjIiSM 12:15 PM May 31st via Facebook
  2. And that was Solar Cycle 24?? 19dx072.suijs.info/?p=119 11:04 AM Apr 11th via web
  3. A major X1.7 solar flare occurred just a few minutes ago. The source is unknown, but likely sunspot group 11402.... fb.me/13bBkphC8 10:52 AM Jan 27th via Facebook
  4. A gust of solar wind, probably a fast stream from a hole in the sun's corona (atmosphere), hit Earth's geomagnetic... fb.me/IbZbR3wm 10:06 AM Jan 26th via Facebook
  5. Geomagnetic activity is increasing, front edge of the CME seems to have arrived. K-index expected to increase to... fb.me/1lK53C5PW 8:43 AM Jan 24th via Facebook
  6. An M1 and major M9 solar flare from complex sunspot group 11402 launched two CME’s yesterday, and caused a solar... fb.me/14Uu3wa9C 3:40 AM Jan 24th via Facebook
  7. An M1 and major M9 solar flare from complex sunspot group 11402 launched two CME’s yesterday, and caused a solar... fb.me/16oCobBy2 3:37 AM Jan 24th via Facebook
  8. Yesterday's very long duration M3-flare launched a fast and impressive CME. It's expected to impact Earth between... fb.me/MVhOO6hb 2:02 PM Jan 20th via Facebook
  9. Solar activity is at moderate levels, with one particular group of sunspots (11389) launching solar flares, of... fb.me/JWpsQQ9j 7:08 AM Dec 29th, 2011 via Facebook
  10. November was a remarkable month of solar activity and propagation. The month set new Solar Cycle 24 records, with... fb.me/Wn1JQDmy 9:45 AM Dec 4th, 2011 via Facebook
  11. Solar activity eased after yesterday’s long duration M1.1 solar flare, that was accompanied by a CME. The CME... fb.me/1jtqU4NB0 3:36 AM Nov 10th, 2011 via Facebook
  12. Solar activity eased down further more during the day, and no more solar flares were reported. The geomagnetic... fb.me/1b1ON240F 2:13 PM Nov 7th, 2011 via Facebook
  13. Solar activity eased after a weekend of C-class and M-class solarflares. No significant CME’s were reported and... fb.me/YZI6RbBO 3:44 AM Nov 7th, 2011 via Facebook
  14. Sunspot group 11339 was very active, producing several small solarflares a few midsize and a large X-class... fb.me/BkZETUZY 3:32 AM Nov 4th, 2011 via Facebook
  15. Two M-class flares were noted since yesterday evening UTC. Both flares are the work of sunspot group 11339, which... fb.me/RsIzUHeG 3:40 AM Nov 3rd, 2011 via Facebook
  16. In the past few hours solar activity increased rapidly as a large sunspot group rotated onto the visible part of... fb.me/1l8W4NeDI 3:41 AM Nov 1st, 2011 via Facebook
  17. Solar activity decreased in the past few days as most of the active sunspots decayed, but is increasing with a new... fb.me/ASRr5ck2 3:36 AM Oct 31st, 2011 via Facebook
  18. Following an M-class flare a CME and a geomagnetic storm, solar activity decreased to low levels, with solar flux... fb.me/1noUHuuGY 10:40 AM Oct 26th, 2011 via Facebook
  19. Solar flux jumped to a nice 159 at 2000 UTC. Solar activity was low to moderate, despite the presence of many... fb.me/tVsvbEOy 2:37 PM Oct 20th, 2011 via Facebook
  20. Solar activity increased as a new sunspot group turned into view, and another sunspot group became more complex.... fb.me/1hJ9ovZG3 3:40 AM Oct 20th, 2011 via Facebook
  • Name [PSC]
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  • Bio [PSC] Propagation Service Center provides information on propagation of radiowaves on HF, especially for 11m band.
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