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20140409 - Filament data for 09 UTC
Available data for 20140409: »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  207 1196 (S16E61 L=272)  1464    308        3 ( 165/1042- 262/1332) -86.8 E64-E57 S25-S07
      2  514  948 (S24E29 L=304)   512    106        1 ( 468/ 915- 570/ 985)  -7.1 E32-E24 S24-S22
      3  226  862 (S36E52 L=280)   380    106        1 ( 198/ 838- 256/ 890)  38.7 E55-E49 S37-S33
      4 1738  728 (S00W55 L= 27)   385     41        1 (1715/ 702-1760/ 756) -63.4 W52-W56 S01-N01
      5 1149  479 (S33W26 L=359)   389     87        1 (1120/ 450-1184/ 520) -15.9 W22-W29 S33-S30
      6 1355  389 (S31W44 L= 17)   904    177        3 (1280/ 359-1426/ 429)  15.3 W38-W49 S32-S28
Download Binary data for this image

» All Filament Data of 20140409 ... 		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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