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20130620 - Filament data for 15 UTC
Available data for 20130620: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  428 1572 (N31E56 L=179)  1367    108        1 ( 375/1515- 487/1614)  -6.3 E66-E48 N27-N33
      2 1706 1435 (N33W53 L=288)  1247    160        2 (1668/1362-1736/1502)  63.4 W49-W56 N28-N38
      3  465 1219 (N09E39 L=196)   274     77        1 ( 427/1206- 508/1231)  18.4 E41-E35 N07-N09
      4  300  839 (S16E51 L=184)   323     48        0 ( 277/ 820- 319/ 866)  56.3 E53-E48 S17-S14
      5  627  813 (S15E24 L=211)   632    212        0 ( 536/ 761- 718/ 846)  -8.7 E30-E17 S17-S13
      6 1690  757 (S10W49 L=284)   634    100        0 (1649/ 728-1714/ 801)  68.2 W45-W51 S11-S06
      7 1405  512 (S28W33 L=268)   299     47        0 (1373/ 491-1433/ 529)  36.9 W30-W34 S29-S26
      8  415  439 (S44E52 L=183)   757     69        2 ( 393/ 402- 446/ 475)  31.0 E59-E46 S47-S41
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» All Filament Data of 20130620 ... 		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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