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20130515 - Filament data for 08 UTC
Available data for 20130515: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 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  357 1553 (N14E64 L=292)   897    117        0 ( 334/1496- 383/1603) -63.4 E66-E60 N10-N18
      2  829 1570 (N25E27 L=329)   590    108        0 ( 772/1533- 875/1592)   0.0 E30-E22 N23-N27
      3 1446 1424 (N32W18 L= 14)   253    125        0 (1421/1362-1472/1475) -50.2 W15-W20 N28-N34
      4  796 1273 (N07E19 L=337)   378    106        0 ( 754/1252- 824/1307)  63.4 E21-E17 N05-N09
      5 1145  655 (S21W16 L= 12)   223     47        0 (1124/ 634-1172/ 670)  56.3 W14-W17 S22-S19
      6 1415  331 (S34W53 L= 48)   602     50        1 (1388/ 308-1447/ 363)   0.0 W49-W57 S35-S32
Download Binary data for this image

» All Filament Data of 20130515 ... 		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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