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20160320 - Filament data for 08 UTC
Available data for 20160320: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  736 1570 (N17E33 L=276)   794    208        2 ( 673/1501- 802/1649) -84.8 E34-E29 N11-N22
      2 1500 1054 (N08W26 L=335)   645    161        0 (1444/ 984-1528/1126) -33.7 W20-W29 N04-N10
      3  731 1083 (S11E18 L=291)   327     77        0 ( 689/1065- 770/1101)  21.8 E20-E15 S12-S09
      4 1677  825 (N01W45 L=354)  1158    287        0 (1607/ 714-1710/ 923) -25.0 W36-W51 S03-N04
      5  815  673 (S32E03 L=307)   536    168        0 ( 733/ 650- 910/ 698)  31.0 E07-W03 S35-S28
Download Binary data for this image

» All Filament Data of 20160320 ... 		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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