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20151229 - Filament data for 07 UTC
Available data for 20151229: »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 1217 1464 (N24W14 L=324)   246     96        0 (1198/1419-1250/1511) -81.9 W13-W16 N20-N27
      2 1829 1375 (N17W62 L= 12)   781    155        0 (1779/1345-1875/1403) -11.3 W56-W67 N15-N19
      3 1648 1181 (N05W41 L=351)  2102    340        3 (1518/1031-1721/1294) -49.4 W32-W46 S03-N12
      4  149 1038 (N03E66 L=244)   554     54        1 ( 127/1012- 169/1060) -45.0 E69-E63 N01-N04
      5 1187  970 (S06W10 L=319)   209     59        1 (1153/ 948-1221/ 991) -26.6 W07-W11 S07-S05
      6  600  826 (S13E28 L=282)  1584    400        3 ( 489/ 678- 744/ 988)  42.0 E37-E17 S21-S03
Download Binary data for this image

» All Filament Data of 20151229 ... 		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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