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20170124 - Filament data for 10 UTC
Available data for 20170124: »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 1114 1645 (N35E01 L=174)   390     97        0 (1058/1631-1166/1667)  -8.1 E04-W03 N34-N36
      2  501 1432 (N15E39 L=136)   243     34        1 ( 485/1409- 517/1458) -71.6 E39-E37 N13-N16
      3 1744 1196 (N13W47 L=221)   427     40        0 (1722/1168-1764/1226)  45.0 W44-W48 N11-N15
      4  524  470 (S45E36 L=139)   321     62        3 ( 505/ 445- 540/ 499) -71.6 E37-E33 S46-S42
      5 1084  396 (S45W13 L=188)   688    153        3 (1042/ 338-1120/ 468) -45.0 W08-W17 S49-S39
      6 1278  289 (S50W35 L=210)   337     69        0 (1262/ 261-1291/ 320) -51.3 W32-W37 S52-S47
Download Binary data for this image

» All Filament Data of 20170124 ... 		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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