logo kso logo uni graz

20220325 - Filament data for 11 UTC
Available data for 20220325: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1208 1784 (N47E16 L=107)   324     46        2 (1190/1758-1228/1808) -45.0 E18-E14 N44-N49
      2  637 1731 (N25E50 L= 73)   435     67        1 ( 620/1691- 651/1770) -32.0 E55-E46 N22-N27
      3  511 1668 (N18E56 L= 67)  1198    160        2 ( 458/1627- 579/1714)  63.4 E61-E51 N14-N22
      4  604 1510 (N10E39 L= 84)   452     77        2 ( 571/1479- 635/1546) -31.0 E41-E36 N07-N12
      5 1815 1215 (N29W49 L=172)   449     90        0 (1781/1176-1854/1248)  -5.7 W44-W54 N28-N30
      6 1169  451 (S34W29 L=152)   506    117        1 (1141/ 396-1201/ 507) -29.1 W25-W34 S36-S31
      7 1342  401 (S31W44 L=167)   269     48        0 (1317/ 380-1367/ 422)  56.3 W42-W45 S32-S29
Download Binary data for this image

» All Filament Data of 20220325 ... 		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