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20131129 - Filament data for 12 UTC
Available data for 20131129: »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  581 1494 (N38E23 L=234)   876    160        0 ( 504/1461- 668/1525) -19.7 E29-E15 N34-N41
      2  974 1290 (N17W02 L=259)   238    109        0 ( 931/1264-1032/1321) -45.0 W00-W04 N14-N19
      3  265 1257 (N28E51 L=206)   568     80        0 ( 222/1232- 317/1278)   0.0 E56-E45 N26-N28
      4  447  536 (S18E49 L=208)  1010    195        1 ( 369/ 465- 510/ 595) -59.0 E53-E46 S23-S13
Download Binary data for this image

» All Filament Data of 20131129 ... 		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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