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20150722 - Filament data for 11 UTC
Available data for 20150722: »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 1787 1318 (N15W60 L=319)   674    147        1 (1736/1263-1836/1368) -45.0 W56-W64 N11-N19
      2 1426 1125 (N08W26 L=285)   389    126        2 (1369/1103-1487/1153)   7.1 W22-W30 N06-N09
      3  333 1051 (N10E48 L=211)   898    142        1 ( 287/1000- 363/1115)  49.4 E52-E45 N06-N13
      4  844  860 (S04E12 L=247)   475    107        1 ( 810/ 806- 884/ 918) -74.1 E14-E09 S07-N00
      5 1199  561 (S26W08 L=267)   395     71        1 (1176/ 526-1234/ 598) -68.2 W06-W10 S28-S23
Download Binary data for this image

» All Filament Data of 20150722 ... 		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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