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20170214 - Filament data for 11 UTC
Available data for 20170214: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  633 1593 (N21E37 L=221)   881    156        2 ( 609/1529- 676/1659) -77.5 E39-E34 N16-N25
      2  642 1399 (N09E30 L=228)   214     59        1 ( 623/1375- 663/1424) -45.0 E31-E28 N07-N10
      3 1706 1038 (N08W43 L=301)   340     88        0 (1666/1019-1741/1053)  18.4 W39-W45 N07-N09
      4 1254  929 (S08W15 L=273)   290     67        2 (1215/ 904-1288/ 956)  45.0 W13-W16 S10-S06
      5  381  439 (S56E49 L=209)   434    102        1 ( 346/ 421- 425/ 463)  -6.3 E52-E43 S57-S54
      6  947  378 (S49W11 L=269)   346     69        0 ( 909/ 355- 994/ 404)   0.0 W07-W15 S49-S47
Download Binary data for this image

» All Filament Data of 20170214 ... 		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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