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20160908 - Filament data for 13 UTC
Available data for 20160908: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1477 1540 (N24W44 L=237)  4700    854        8 (1169/1465-1752/1581) -48.1 W22-W64 N11-N34
      2 1695 1317 (N06W51 L=244)   305     61        1 (1671/1291-1722/1345) -76.0 W49-W53 N03-N07
      3 1156 1054 (N06W08 L=201)   963    228        1 (1055/1012-1281/1107) -33.7 W03-W15 N01-N11
      4  592  848 (N06E30 L=163)   260     64        0 ( 574/ 808- 607/ 883) -90.0 E30-E28 N03-N08
      5  804  793 (S01E18 L=174)   295    114        0 ( 770/ 755- 854/ 847) -63.4 E19-E15 S04-N02
Download Binary data for this image

» All Filament Data of 20160908 ... 		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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