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20160725 - Filament data for 08 UTC
Available data for 20160725: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 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 1230 1634 (N43W24 L= 94)   598    140        1 (1183/1594-1282/1661)  16.7 W19-W29 N40-N44
      2  488 1332 (N28E36 L= 34)  2555    832        9 ( 259/1247- 803/1412) -14.6 E58-E12 N20-N33
      3  310  891 (N01E51 L= 19)   467     77        1 ( 280/ 868- 340/ 923)   9.5 E54-E47 N00-N02
      4 1663  803 (S15W42 L=112)   534    120        1 (1612/ 771-1714/ 835)  20.6 W37-W46 S16-S13
      5 1321  286 (S51W19 L= 89)   362     71        1 (1297/ 266-1341/ 314)  90.0 W16-W22 S52-S47
      6  890  211 (S53E25 L= 45)   572     94        1 ( 857/ 194- 939/ 237) -23.2 E27-E20 S55-S49
Download Binary data for this image

» All Filament Data of 20160725 ... 		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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