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20150830 - Filament data for 10 UTC
Available data for 20150830: »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 1527 1738 (N35W61 L=165)   831    184        1 (1471/1718-1579/1753) -35.5 W56-W64 N32-N37
      2 1055 1573 (N39W17 L=121)  1040    223        7 (1003/1489-1111/1639) -90.0 W14-W19 N32-N44
      3 1393 1379 (N19W31 L=135)   958    242        1 (1279/1335-1514/1419) -37.6 W25-W38 N13-N23
      4 1651 1198 (N02W44 L=147)  1402    248        1 (1555/1083-1710/1298) -71.6 W39-W46 S05-N10
      5  940 1147 (N16E02 L=102)   263     91        0 ( 910/1106- 964/1193)  45.0 E04-W00 N14-N18
      6 1671  872 (S17W38 L=142)   705    154        3 (1624/ 830-1705/ 903) -50.2 W34-W40 S20-S14
      7  551  514 (S15E43 L= 61)  1519    358        1 ( 523/ 379- 596/ 635)  50.9 E49-E35 S23-S07
      8 1382  456 (S37W11 L=115)  1269    247        5 (1328/ 407-1446/ 530) -48.4 W07-W15 S41-S31
Download Binary data for this image

» All Filament Data of 20150830 ... 		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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