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20160929 - Filament data for 14 UTC
Available data for 20160929: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1423 1807 (N38W59 L=334)   539    176        0 (1391/1781-1448/1836)   0.0 W55-W63 N36-N38
      2 1910 1167 (S13W67 L=342)  1266    257        1 (1867/1125-1945/1216) -56.3 W62-W74 S15-S09
      3  369 1070 (N25E41 L=234)  2068    476        6 ( 210/1023- 549/1141) -26.6 E54-E28 N18-N31
      4 1460  309 (S55W10 L=285)  2730    346        2 (1310/ 225-1613/ 401)  -1.6 E07-W28 S58-S51
Download Binary data for this image

» All Filament Data of 20160929 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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