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20130705 - Filament data for 09 UTC
Available data for 20130705: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  191 1293 (N17E70 L=330)  1365    163        2 ( 173/1222- 215/1375) -32.7 E78-E63 N12-N22
      2  553 1224 (N15E32 L=  8)   703    223        2 ( 511/1116- 617/1301) -50.7 E35-E26 N08-N19
      3 1318 1259 (N18W19 L= 59)   486    105        1 (1265/1231-1363/1284)  15.9 W15-W22 N16-N19
      4 1852  839 (S09W64 L=104)   760    135        0 (1820/ 782-1894/ 896)  37.9 W61-W70 S12-S05
      5 1556  450 (S35W45 L= 85)  1189    174        1 (1514/ 366-1590/ 526) -71.6 W41-W50 S41-S29
Download Binary data for this image

» All Filament Data of 20130705 ... 		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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