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20130802 - Filament data for 07 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  265 1037 (N13E55 L=336)   353     48        1 ( 247/1012- 281/1070) -76.0 E56-E53 N11-N15
      2  571 1018 (N10E29 L=  2)   230     81        0 ( 556/ 977- 591/1059) -78.7 E29-E27 N07-N12
      3 1432  696 (S20W23 L= 53)   681    195        0 (1371/ 628-1497/ 751)  33.7 W18-W27 S23-S17
      4 1225  594 (S24W08 L= 38)   291     83        0 (1186/ 576-1264/ 621)  21.8 W05-W10 S24-S22
      5  777  492 (S25E24 L=  7)   479    150        0 ( 753/ 428- 820/ 551)  45.0 E27-E19 S29-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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