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20150814 - Filament data for 12 UTC
Available data for 20150814: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1552 1600 (N30W52 L=  6)  1042    208        3 (1516/1546-1604/1634)  15.3 W47-W58 N27-N32
      2  992 1271 (N22W02 L=316)   277    119        1 ( 931/1246-1050/1291) -26.6 E01-W05 N19-N23
      3 1824 1031 (S09W56 L= 10)   714    141        1 (1795/ 976-1846/1095)  50.2 W52-W59 S12-S05
      4  371  932 (N10E45 L=269)   968    231        4 ( 301/ 874- 438/1007)  24.8 E51-E38 N06-N13
      5  177  823 (N04E69 L=245)   627    169        0 ( 140/ 790- 218/ 856) -15.3 E74-E63 N02-N06
      6 1440  422 (S41W20 L=334)  1456    267        1 (1298/ 357-1521/ 509)  17.5 W07-W26 S44-S36
Download Binary data for this image

» All Filament Data of 20150814 ... 		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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