logo kso logo uni graz

20220209 - Latest Filament data
Available data for 20220209: »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 1201 1609 (N33W00 L=341)   317     76        2 (1156/1590-1238/1627)  26.6 E02-W02 N31-N34
      2 1076 1484 (N22E05 L=336)   243     81        0 (1038/1460-1111/1514) -18.4 E08-E02 N20-N23
      3 1820 1096 (N14W53 L= 34)   325     59        0 (1807/1062-1833/1131) -56.3 W51-W54 N11-N15
      4  300  953 (S21E49 L=292)   812    212        1 ( 247/ 885- 352/1023)  38.7 E54-E44 S25-S16
      5 1193  667 (S24W17 L=358)   260     87        0 (1159/ 635-1235/ 697)  59.0 W15-W19 S26-S21
      6 1651  627 (S17W51 L= 32)  1160    241        4 (1533/ 577-1746/ 669)  31.0 W43-W58 S21-S12
      7  256  567 (S46E67 L=274)   549     63        2 ( 238/ 546- 283/ 595) -45.0 E71-E62 S47-S44
      8  941  275 (S57W14 L=355)   674    122        1 ( 877/ 249- 987/ 301)  -4.1 W06-W20 S59-S54
Download Binary data for this image

» All Filament Data of 20220209 ... 		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