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20130802 - Filament data for 10 UTC
Available data for 20130802: »05 UTC   »06 UTC   »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  282 1033 (N13E53 L=336)   317     36        0 ( 266/1006- 298/1062) -71.6 E54-E51 N11-N14
      2  596 1010 (N09E27 L=  2)   349    106        0 ( 575/ 958- 617/1062) -80.5 E28-E26 N06-N12
      3 1461  703 (S20W25 L= 54)   794    211        0 (1393/ 626-1535/ 757)  28.6 W19-W30 S24-S17
      4 1254  603 (S24W10 L= 39)   312     70        0 (1216/ 582-1281/ 634)  36.9 W07-W11 S24-S21
Download Binary data for this image

» All Filament Data of 20130802 ... 		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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