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20160723 - Filament data for 10 UTC
Available data for 20160723: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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  961 1594 (N43W00 L= 96)   632    135        1 ( 891/1564-1030/1616)   0.0 E05-W06 N40-N44
      2  503 1545 (N42E39 L= 56)   514     88        0 ( 467/1524- 542/1565)   0.0 E42-E35 N40-N43
      3  288 1316 (N27E54 L= 42)  1797    587        5 ( 169/1229- 408/1396) -16.5 E68-E41 N20-N31
      4 1842 1219 (N08W64 L=160)  1209    210        3 (1816/1164-1874/1285)  54.5 W59-W68 N05-N12
      5 1124  260 (S50W01 L= 97)   914    194        0 (1039/ 234-1228/ 295)   3.4 E07-W10 S53-S47
Download Binary data for this image

» All Filament Data of 20160723 ... 		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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