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20160505 - Filament data for 09 UTC
Available data for 20160505: »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 1064 1868 (N54E32 L= 29)   482     82        0 (1036/1835-1094/1888) -12.5 E35-E26 N51-N55
      2  931 1574 (N26E21 L= 40)   657    220        3 ( 845/1501-1021/1647) -10.6 E29-E13 N23-N29
      3 1324 1566 (N37W04 L= 66)   349     48        0 (1296/1546-1355/1591)  -9.5 W01-W07 N36-N38
      4  327 1509 (N08E63 L=358)  1062    112        1 ( 284/1466- 366/1557)  56.3 E66-E60 N05-N12
      5  422 1306 (S02E45 L= 16)   318    102        0 ( 390/1288- 467/1324)   0.0 E47-E40 S02-N00
      6 1743  783 (N02W53 L=115)   515    118        0 (1717/ 749-1777/ 828) -20.6 W49-W58 N00-N03
Download Binary data for this image

» All Filament Data of 20160505 ... 		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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