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20160916 - Filament data for 05 UTC
Available data for 20160916: »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  808 1591 (N47W03 L= 94)   384    113        0 ( 792/1545- 828/1640)  54.5 W00-W06 N43-N50
      2  518 1496 (N49E26 L= 65)   303     62        0 ( 504/1465- 531/1530)  68.2 E27-E24 N46-N51
      3 1499 1407 (N15W40 L=131)   441    116        0 (1450/1372-1537/1433)   0.0 W35-W43 N14-N16
      4  182  849 (N14E66 L= 26)  1615    188        4 ( 144/ 789- 227/ 916) -49.4 E68-E61 N09-N17
      5  236  876 (N15E58 L= 33)   697     73        1 ( 215/ 829- 253/ 910)  78.7 E60-E55 N11-N16
      6  327  648 (S00E57 L= 34)   664     81        0 ( 307/ 609- 345/ 691)  33.7 E60-E54 S02-N02
Download Binary data for this image

» All Filament Data of 20160916 ... 		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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