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20170102 - Filament data for 10 UTC
Available data for 20170102: »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 1137 1708 (N42W10 L=115)   256     67        1 (1098/1696-1172/1721)   9.5 W07-W13 N40-N42
      2  290 1348 (N19E52 L= 53)   315     44        1 ( 270/1330- 313/1365) -14.0 E53-E49 N17-N19
      3 1585 1335 (N16W37 L=142)  1057    230        1 (1504/1296-1680/1364)   8.1 W31-W45 N13-N17
      4 1603 1036 (S03W37 L=142)   266     69        0 (1573/1019-1637/1059) -21.8 W34-W39 S03-S01
      5 1648  509 (S35W48 L=153)  1629    250        3 (1556/ 468-1739/ 549)   7.1 W40-W56 S38-S32
Download Binary data for this image

» All Filament Data of 20170102 ... 		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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