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20170616 - Filament data for 07 UTC
Available data for 20170616: »05 UTC   »06 UTC   »07 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 1224 1672 (N47W09 L= 98)   300     73        1 (1190/1656-1263/1684)  23.2 W05-W12 N45-N48
      2  562 1316 (N14E34 L= 56)   323    141        1 ( 536/1245- 577/1369) -54.5 E36-E31 N10-N17
      3  200 1136 (S01E63 L= 26)  2431    275        5 ( 171/1021- 232/1241) -47.5 E70-E58 S07-N05
      4  451 1127 (N01E39 L= 51)   301     72        1 ( 425/1096- 480/1159) -36.9 E41-E35 N00-N03
      5  162  813 (S21E66 L= 23)   699    144        2 ( 145/ 779- 182/ 840)  38.7 E68-E62 S23-S19
Download Binary data for this image

» All Filament Data of 20170616 ... 		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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