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20141017 - Filament data for 07 UTC
Available data for 20141017: »07 UTC   »08 UTC   »09 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 1434 1508 (N20W40 L=  9)   273    102        3 (1417/1456-1450/1554)  51.3 W37-W42 N17-N22
      2  515 1371 (N39E25 L=305)   250     51        1 ( 485/1353- 538/1388) -11.3 E27-E22 N37-N40
      3  879 1178 (N18E04 L=325)   289    115        1 ( 820/1156- 942/1206) -23.2 E07-W00 N16-N20
      4 1404 1154 (N02W25 L=354)   202     56        1 (1384/1121-1425/1184)  26.6 W22-W26 N00-N03
      5  640  866 (N07E26 L=303)   735    187        1 ( 547/ 834- 728/ 900) -24.4 E31-E20 N03-N10
      6  287  845 (N13E53 L=277)   701    221        1 ( 233/ 782- 339/ 896)  15.9 E60-E46 N10-N15
      7  818  415 (S24E31 L=298)  1282    351        4 ( 784/ 283- 855/ 525)  43.0 E39-E24 S32-S17
      8  360  417 (S14E67 L=262)  3221    393        8 ( 260/ 344- 449/ 511) -52.4 E78-E60 S20-S06
Download Binary data for this image

» All Filament Data of 20141017 ... 		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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