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20160816 - Filament data for 08 UTC
Available data for 20160816: »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 1699 1544 (N23W62 L=201)   953    177        1 (1655/1516-1751/1561) -24.0 W57-W68 N20-N24
      2 1709 1398 (N14W56 L=195)  2204    283        0 (1602/1263-1800/1519) -69.8 W50-W60 N04-N23
      3  371 1447 (N43E46 L= 94)   620    128        1 ( 330/1408- 429/1481)  18.4 E49-E40 N40-N45
      4 1682 1062 (S04W43 L=182)   390     88        1 (1655/1023-1703/1110)  38.7 W40-W45 S05-S01
      5 1363  950 (S04W19 L=158)   249     93        0 (1316/ 924-1411/ 975)   8.1 W15-W22 S04-S03
      6 1459  662 (S24W22 L=161)   541    140        0 (1392/ 639-1509/ 686) -26.6 W17-W25 S25-S20
Download Binary data for this image

» All Filament Data of 20160816 ... 		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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