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20160121 - Filament data for 07 UTC
Available data for 20160121: »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  467 1619 (N29E47 L=319)   739    152        1 ( 443/1556- 489/1682) -78.7 E49-E45 N24-N34
      2 1431 1331 (N17W23 L= 30)   547    142        0 (1395/1250-1450/1397) -77.5 W20-W24 N12-N21
      3  836 1314 (N11E14 L=353)   993    282        0 ( 719/1220- 965/1384) -23.6 E21-E05 N06-N14
      4 1634 1182 (N10W38 L= 45)   271     46        1 (1613/1162-1655/1209) -45.0 W36-W39 N09-N12
      5  427  755 (S25E39 L=328)  1702    558        2 ( 294/ 592- 576/ 939)  40.2 E54-E27 S35-S13
Download Binary data for this image

» All Filament Data of 20160121 ... 		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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