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20160610 - Filament data for 10 UTC
Available data for 20160610: »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 1484 1676 (N52W32 L=336)   515    113        0 (1440/1664-1530/1691)  15.3 W26-W37 N50-N53
      2 1026 1395 (N23E05 L=299)   347    152        3 ( 986/1336-1065/1461) -45.0 E08-E01 N19-N27
      3 1632 1377 (N31W39 L=344)   873    158        5 (1582/1299-1668/1425) -58.0 W35-W42 N25-N33
      4 1743 1081 (N13W49 L=353)   455    125        0 (1699/1040-1767/1116) -33.7 W44-W51 N10-N14
      5 1784  838 (S01W57 L=  1)   673    210        2 (1722/ 796-1846/ 873)  18.4 W51-W63 S04-N01
      6 1704  678 (S12W53 L=358)   677    185        0 (1681/ 626-1741/ 756) -37.9 W49-W58 S15-S07
  
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» All Filament Data of 20160610 ...
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