logo kso logo uni graz

20220214 - Filament data for 08 UTC
Available data for 20220214: »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  814 1709 (N32E31 L=248)   948    229        0 ( 774/1617- 852/1797) -42.9 E38-E24 N25-N38
      2 1422 1745 (N51W15 L=294)   568     58        1 (1392/1720-1455/1765) -18.4 W12-W18 N48-N53
      3 1823 1191 (N21W53 L=331)   598    124        2 (1782/1160-1856/1225)  -7.1 W48-W56 N19-N22
      4 1107  721 (S23W11 L=290)   463    157        0 (1050/ 692-1171/ 753)  15.9 W07-W14 S24-S19
      5  791  491 (S44E05 L=274)   650    119        3 ( 753/ 451- 834/ 533) -23.2 E08-E01 S46-S41
      6 1109  510 (S35W18 L=296)   286     71        0 (1067/ 497-1152/ 522)  18.4 W14-W20 S36-S33
Download Binary data for this image

» All Filament Data of 20220214 ... 		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