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20170706 - Filament data for 08 UTC
Available data for 20170706: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  391 1494 (N32E51 L=133)   601     96        2 ( 357/1464- 429/1517)   9.5 E54-E47 N30-N33
      2 1505 1415 (N28W35 L=219)  1156    241        1 (1429/1344-1583/1452)  21.0 W28-W41 N23-N30
      3  160  938 (S04E68 L=116)   931    191        4 ( 133/ 889- 192/ 983) -45.0 E73-E63 S07-S01
      4  354  615 (S24E50 L=134)   431    100        0 ( 322/ 597- 389/ 635)   8.1 E53-E46 S25-S22
      5 1212  327 (S45W17 L=200)   358    107        0 (1178/ 294-1238/ 354) -40.6 W13-W20 S48-S42
      6  860  317 (S46E14 L=169)   393     89        1 ( 825/ 302- 915/ 337) -14.0 E17-E09 S47-S44
Download Binary data for this image

» All Filament Data of 20170706 ... 		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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