logo kso logo uni graz

20210126 - Filament data for 09 UTC
Available data for 20210126: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1164 1774 (N47E00 L=306)   422     61        0 (1124/1754-1196/1795)  38.7 E03-W02 N44-N49
      2 1310 1705 (N43W13 L=319)   342     46        0 (1288/1679-1338/1722)  38.7 W10-W15 N40-N45
      3  519  645 (S34E32 L=273)   264     85        0 ( 472/ 622- 556/ 668)  23.2 E36-E29 S35-S32
      4 1400  582 (S27W32 L=338)   339     88        1 (1370/ 550-1436/ 611)  59.0 W30-W33 S29-S24
      5 1243  450 (S38W25 L=331)   384     45        0 (1216/ 426-1270/ 477)  63.4 W23-W26 S40-S35
Download Binary data for this image

» All Filament Data of 20210126 ... 		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