logo kso logo uni graz

20201127 - Filament data for 10 UTC
Available data for 20201127: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1784  799 (S26W50 L= 66)   377    108        1 (1767/ 764-1816/ 855) -56.3 W48-W54 S28-S22
      2  587  562 (S18E37 L=338)   417     78        1 ( 561/ 525- 617/ 591)  38.7 E40-E35 S20-S16
      3  963  364 (S39E19 L=356)   484     77        1 ( 939/ 330- 985/ 406)  80.5 E21-E17 S41-S35
      4  735  242 (S43E46 L=330)   744     87        0 ( 713/ 210- 767/ 287)  60.3 E49-E42 S46-S39
Download Binary data for this image

» All Filament Data of 20201127 ... 		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