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20160425 - Filament data for 06 UTC
Available data for 20160425: »06 UTC   »07 UTC   »08 UTC   »09 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 1025 1686 (N35E21 L=174)   781    199        1 ( 936/1634-1105/1737)  -7.6 E29-E14 N33-N36
      2 1305 1505 (N31W03 L=199)   470    123        1 (1246/1464-1362/1543)  -6.3 E01-W08 N29-N32
      3  458 1164 (S11E38 L=157)   281     77        0 ( 422/1148- 490/1181)  21.8 E40-E35 S12-S09
      4 1605  918 (N06W37 L=233)   252     76        0 (1582/ 897-1645/ 933)  36.9 W35-W40 N03-N07
      5 1560  836 (S00W37 L=232)   228     50        0 (1547/ 807-1572/ 868) -63.4 W35-W38 S01-N01
Download Binary data for this image

» All Filament Data of 20160425 ... 		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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