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20160822 - Filament data for 10 UTC
Available data for 20160822: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1131 1669 (N44W26 L= 85)   336     97        0 (1098/1637-1160/1699)  14.0 W21-W29 N42-N46
      2 1671 1525 (N21W59 L=117)  1054    257        2 (1594/1492-1756/1563) -21.8 W52-W67 N17-N24
      3  893 1286 (N25E03 L= 56)   361     94        1 ( 848/1253- 949/1312)  18.4 E06-W00 N23-N26
      4  188 1055 (N21E61 L=358)   634    135        1 ( 152/1024- 216/1077) -29.7 E65-E58 N18-N22
      5  378  904 (N10E45 L= 14)   268     56        0 ( 351/ 888- 403/ 920) -14.0 E46-E42 N09-N11
Download Binary data for this image

» All Filament Data of 20160822 ... 		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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