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20170707 - Filament data for 11 UTC
Available data for 20170707: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  567 1470 (N32E34 L=135)   452     69        1 ( 541/1434- 598/1497) -38.7 E36-E31 N29-N33
      2 1639 1406 (N26W46 L=215)  1276    201        1 (1592/1341-1683/1463)  32.5 W41-W52 N22-N29
      3  263  831 (S10E56 L=113)   578    162        1 ( 226/ 802- 301/ 868) -23.2 E59-E51 S11-S07
      4  534  593 (S24E35 L=134)   307     53        1 ( 506/ 576- 569/ 610)   0.0 E37-E32 S25-S23
      5 1378  309 (S47W32 L=201)   601    193        0 (1359/ 255-1395/ 358) -54.0 W28-W38 S53-S42
Download Binary data for this image

» All Filament Data of 20170707 ... 		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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