sunspot

sunspot

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• HF Bands - RSGB
  
  A review of the HF ham radio bands considere by far the most popular bands ...
  [ Hits: 372 | Votes: 1 | Rating: 10 ]

• F5LEN Solar Activity forecast - F5LEN
  
  Display solar activity forecast for next 27 days display A index Sunspot Numbers and Flux ...
  [ Hits: 2683 | Votes: 4 | Rating: 7.25 ]
• DR2W - DX Propagation - DJ2LS
  
  DX Propagation by DR2W High resolution SNR maps in pseudo color Propagation based on the ...
  [ Hits: 1303 | Votes: 15 | Rating: 8.06 ]

• Propagation eAlert Service - NW7US
  
  Automatic e mail alert of propagation information Gives current solar flux Ap Kp solar wind ...
  [ Hits: 856 | Votes: 1 | Rating: 10 ]
• Radiowave Propagation Center - Robert Brown
  
  High frequecy and VHF radio propagation data solar and geomagnetic real time and historic data ...
  [ Hits: 444 | Votes: 1 | Rating: 10 ]

• SpaceWeatherLive Solar Activity - SpaceWeatherLive
  
  Real time solar activity page at SpaceWeatherLive com display sunspot regions indicating sunspot numbers of ...
  [ Hits: 250 | Votes: 1 | Rating: 8 ]
• Sunspot Cycles and Human History - Michael Mandeville
  
  An article edited and published by Michael Mandeville on correlation of sunspot peaks and global ...
  [ Hits: 447 | Votes: 1 | Rating: 10 ]
• The Next Sunspot Cycle - huffingtonpost
  
  Waiting For The Next Sunspot Cycle 2019 2030 how will be the next solay cycle ...
  [ Hits: 486 | Votes: 4 | Rating: 6.75 ]
• Solar Cycle Progression - NOAA
  
  A dynamic graph of current and past solar cycle sunspot number progression and F10 7 ...
  [ Hits: 235 | Votes: 0 | Rating: 0 ]

• Solar Region Data - SunSpots
  
  Solar Region Data Current Regions with Sunspots Summary, an useful tool for predictions
  [ Hits: 4441 | Votes: 13 | Rating: 4.84 ]
• NASA Sunspot Cycle Predictions
  
  Nasa MSFC predictions on the behavior of current sunspot cycle.
  [ Hits: 7890 | Votes: 36 | Rating: 6.91 ]
• Sunspots explained
  
  History, activity, glossary and modern reseach about suspots
  [ Hits: 1350 | Votes: 2 | Rating: 3.5 ]
• Sunspot numbers explained
  
  Definition of smoothed sunspot number and R12 index
  [ Hits: 1100 | Votes: 2 | Rating: 4 ]
• About Sunspot cycles
  
  Theory to explain solar cycles variability proposed by Jean-Pierre Desmoulins
  [ Hits: 2143 | Votes: 7 | Rating: 5.28 ]
• RWC Belgium
  
  World data center for the sunspot index
  [ Hits: 1660 | Votes: 11 | Rating: 9.01 ]
• Real time sunspots number
  
  Space Weather: Real-Time 24hr Effective Sunspot Number
  [ Hits: 6267 | Votes: 41 | Rating: 6.09 ]
• Maunder's Butterfly Diagram
  
  How to understand when a new solar cycle starts At the beginning of a new ...
  [ Hits: 1390 | Votes: 3 | Rating: 8.33 ]
• About Smoothed Sunspot Number
  
  The short history of the SSN Smoothed Sunspot Number at Luxorion
  [ Hits: 426 | Votes: 0 | Rating: 0 ]
• Sunspot Index and Long-term Solar Observations - SIDC
  
  The Solar Influences Data analysis Center SIDC is a department of the Royal Observatory of ...
  [ Hits: 141 | Votes: 0 | Rating: 0 ]

• Variable bandwidth cw filter
  
  As the sunspots return and DX propagation conditions to improve the age old problem with ...
  [ Hits: 1151 | Votes: 3 | Rating: 4.33 ]

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