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20160901 - Filament data for 12 UTC
Available data for 20160901: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1817 1286 (N01W62 L=348)   586     73        1 (1797/1253-1838/1321) -76.0 W60-W64 S01-N03
      2  311 1066 (N23E48 L=238)  2699    682        7 ( 175/ 938- 521/1203) -36.9 E60-E32 N11-N32
      3 1851 1054 (S13W58 L=344)   523     95        1 (1827/1016-1870/1088)  45.0 W54-W61 S14-S10
      4 1867  909 (S22W57 L=343)   617     78        1 (1842/ 873-1886/ 942)  31.0 W53-W59 S23-S19
      5  251  829 (N09E58 L=228)   842    105        3 ( 230/ 779- 281/ 886)  71.6 E60-E55 N06-N12
      6 1256  230 (S54E06 L=279)   433    113        1 (1243/ 193-1276/ 262)  49.4 E09-E03 S58-S50
Download Binary data for this image

» All Filament Data of 20160901 ... 		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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