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20170711 - Filament data for 10 UTC
Available data for 20170711: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  345 1487 (N34E54 L= 63)   555    164        0 ( 331/1437- 362/1541) -54.5 E57-E51 N30-N37
      2  284 1237 (N17E54 L= 63)  1359    366        3 ( 193/1198- 391/1279)   5.7 E64-E44 N14-N19
      3  216  788 (S11E62 L= 55)  1630    164        3 ( 182/ 720- 255/ 848) -53.1 E66-E57 S15-S07
      4 1216  781 (S12W12 L=128)   339     72        0 (1179/ 755-1240/ 813)  14.0 W09-W13 S13-S09
      5 1483  337 (S46W40 L=157)   438    112        0 (1446/ 316-1519/ 352) -12.5 W35-W45 S48-S44
Download Binary data for this image

» All Filament Data of 20170711 ... 		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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