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20160324 - Filament data for 09 UTC
Available data for 20160324: »09 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1245 1332 (N16W04 L=260)   746    247        0 (1217/1212-1273/1452) -58.4 W00-W08 N10-N23
      2 1476 1281 (N20W19 L=275)   335    131        0 (1446/1212-1499/1343) -49.4 W15-W22 N16-N23
      3  351 1090 (S19E44 L=212)  1420    312        2 ( 248/1024- 470/1153)  34.5 E52-E36 S24-S13
      4 1558  702 (S09W41 L=297)   356     81        1 (1523/ 671-1592/ 729)   0.0 W37-W44 S09-S07
      5 1420  352 (S31W50 L=306)   430     58        1 (1388/ 335-1450/ 376)  36.9 W48-W52 S32-S29
Download Binary data for this image

» All Filament Data of 20160324 ... 		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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