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20170615 - Filament data for 10 UTC
Available data for 20170615: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 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 1188 1694 (N48W05 L=105)   441    130        1 (1126/1680-1252/1704)   5.7 W00-W10 N46-N49
      2  687 1568 (N32E32 L= 69)   253     58        0 ( 657/1550- 709/1583) -21.8 E34-E29 N30-N32
      3  403 1390 (N17E48 L= 53)   546    162        2 ( 348/1343- 439/1421)   6.3 E53-E44 N14-N18
      4  501 1304 (N12E38 L= 63)   384     90        0 ( 467/1263- 553/1342)  45.0 E39-E34 N09-N15
      5 1377  226 (S51W49 L=150)   941    218        1 (1308/ 208-1435/ 248)  -3.8 W41-W56 S52-S48
Download Binary data for this image

» All Filament Data of 20170615 ... 		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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