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20151017 - Filament data for 06 UTC
Available data for 20151017: »06 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  275 1426 (N50E50 L=143)   414     47        0 ( 257/1407- 295/1448)  90.0 E52-E46 N48-N51
      2  499 1346 (N38E26 L=166)   533    124        1 ( 443/1310- 558/1382)   5.7 E31-E20 N36-N39
      3  829 1208 (N21E06 L=186)   577    161        2 ( 756/1160- 913/1242) -48.8 E10-E02 N16-N24
      4  177  979 (N23E60 L=132)  2188    381        4 ( 100/ 917- 242/1047) -36.9 E68-E54 N18-N27
      5  430  813 (N08E42 L=151)   356     83        1 ( 392/ 778- 464/ 859) -51.3 E43-E39 N06-N11
      6  720  754 (S02E24 L=168)   983    272        5 ( 601/ 709- 809/ 800) -22.6 E32-E20 S06-N01
      7 1636  662 (S34W29 L=222)  1617    301        1 (1502/ 558-1710/ 767)  21.3 W17-W36 S37-S28
      8  898  591 (S15E19 L=173)   446     85        2 ( 873/ 553- 942/ 630)  11.3 E21-E16 S17-S12
      9  651  487 (S15E38 L=154)   665    180        1 ( 614/ 420- 700/ 570)  68.2 E40-E36 S19-S09
     10  378  444 (S12E63 L=129)   548    102        2 ( 346/ 424- 411/ 460) -18.4 E66-E60 S13-S11
Download Binary data for this image

» All Filament Data of 20151017 ... 		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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