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20160912 - Filament data for 07 UTC
Available data for 20160912: »05 UTC   »06 UTC   »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 1399 1674 (N34W47 L=190)   360     81        1 (1362/1654-1433/1689) -21.8 W44-W49 N31-N35
      2 1605 1511 (N18W53 L=196)  1464    332        4 (1471/1392-1728/1639) -71.6 W47-W59 N07-N28
      3  422 1456 (N48E36 L=107)   310     76        0 ( 395/1424- 440/1497)  53.1 E38-E34 N46-N50
      4 1300 1181 (N09W20 L=163)   297     99        2 (1236/1147-1344/1215) -50.2 W16-W22 N06-N12
Download Binary data for this image

» All Filament Data of 20160912 ... 		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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