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20160121 - Filament data for 08 UTC
Available data for 20160121: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  472 1621 (N29E47 L=320)   804    152        0 ( 449/1558- 497/1679) -77.5 E49-E44 N24-N33
      2 1438 1332 (N17W24 L= 30)   635    157        1 (1400/1248-1462/1404) -71.6 W20-W25 N12-N21
      3  846 1312 (N11E13 L=353)   982    279        0 ( 733/1223- 980/1383) -22.4 E21-E04 N06-N14
      4  387 1248 (N04E44 L=323)   265     52        0 ( 370/1219- 400/1274)  90.0 E45-E42 N02-N06
      5 1635 1183 (N10W38 L= 44)   335     67        1 (1603/1159-1658/1209)  63.4 W35-W39 N08-N12
      6  402  721 (S27E41 L=325)  1559    445        1 ( 294/ 591- 496/ 862)  42.0 E54-E33 S36-S18
Download Binary data for this image

» All Filament Data of 20160121 ... 		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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