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20151209 - Filament data for 10 UTC
Available data for 20151209: »07 UTC   »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  537 1456 (N33E28 L=184)   285     50        0 ( 505/1441- 568/1471)   0.0 E30-E25 N32-N34
      2  828 1313 (N19E08 L=203)   517    103        2 ( 774/1262- 873/1360)  50.2 E11-E05 N16-N22
      3 1384 1327 (N13W26 L=238)   262     53        0 (1353/1301-1413/1348) -33.7 W24-W27 N11-N14
      4  743  942 (S01E18 L=194)   337     95        0 ( 703/ 894- 774/ 973) -59.0 E19-E16 S04-N01
      5  413  676 (S13E45 L=166)   578    184        0 ( 351/ 621- 461/ 733)  28.6 E52-E40 S15-S09
      6  407  479 (S25E53 L=158)   541    145        1 ( 359/ 457- 445/ 509)  -7.1 E57-E49 S26-S23
Download Binary data for this image

» All Filament Data of 20151209 ... 		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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