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20140726 - Filament data for 09 UTC
Available data for 20140726: »05 UTC   »06 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1586 1308 (N16W41 L= 26)   482    119        0 (1538/1249-1639/1345) -45.0 W38-W44 N12-N19
      2  826 1178 (N16E11 L=333)   505    161        3 ( 769/1136- 892/1226) -40.6 E14-E07 N13-N19
      3  587 1049 (N10E28 L=317)   475    213        0 ( 519/ 965- 633/1141) -67.4 E32-E24 N04-N16
      4  335  587 (S18E56 L=289)  1545    438        1 ( 307/ 466- 352/ 739)  55.6 E63-E50 S27-S08
Download Binary data for this image

» All Filament Data of 20140726 ... 		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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