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20160916 - Filament data for 06 UTC
Available data for 20160916: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  815 1596 (N47W03 L= 94)   318    111        0 ( 800/1546- 829/1642)  54.5 W01-W06 N43-N50
      2 1507 1414 (N15W41 L=132)   356     87        2 (1469/1382-1538/1442)   9.5 W37-W43 N14-N16
      3  234  872 (N14E58 L= 33)   647     78        1 ( 213/ 825- 251/ 909) -90.0 E60-E56 N11-N16
      4  326  643 (S00E57 L= 34)   609    101        1 ( 309/ 605- 344/ 684)  26.6 E60-E54 S02-N02
Download Binary data for this image

» All Filament Data of 20160916 ... 		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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