logo kso logo uni graz

20160912 - Filament data for 08 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 1400 1675 (N34W47 L=190)   377     79        1 (1364/1654-1433/1690) -21.8 W44-W49 N31-N35
      2 1636 1486 (N16W54 L=196)  1424    272        2 (1519/1392-1730/1595) -67.6 W50-W59 N07-N25
      3  425 1458 (N48E36 L=107)   301     75        0 ( 396/1425- 441/1497)  45.0 E38-E34 N46-N50
      4 1323 1175 (N08W21 L=163)   207     57        0 (1296/1152-1348/1198) -76.0 W19-W22 N06-N10
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

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact