logo kso logo uni graz

20211124 - Filament data for 10 UTC
Available data for 20211124: »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  213 1179 (N25E57 L=221)   559     87        1 ( 169/1163- 255/1197)  -9.5 E63-E51 N23-N27
      2 1350  601 (S30W13 L=290)  1385    324        2 (1248/ 490-1470/ 681)  20.2 W03-W22 S35-S25
      3  886  343 (S38E27 L=251)  1016    180        1 ( 791/ 310- 938/ 395)   0.0 E33-E20 S40-S34
Download Binary data for this image

» All Filament Data of 20211124 ... 		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