logo kso logo uni graz

20220314 - Filament data for 12 UTC
Available data for 20220314: »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 1226 1834 (N53E16 L=252)   825     84        0 (1189/1814-1272/1857)  33.7 E19-E11 N49-N55
      2  619 1713 (N24E49 L=218)   457    111        0 ( 571/1680- 650/1732)  18.4 E53-E45 N21-N25
      3 1496 1393 (N27W19 L=286)   607    140        0 (1456/1328-1535/1445) -35.5 W14-W22 N24-N29
      4  700 1163 (S07E22 L=246)   267     64        0 ( 682/1131- 717/1203) -78.7 E22-E20 S09-S04
      5 1865  999 (N17W58 L=326)   416     63        0 (1851/ 961-1880/1033)  78.7 W56-W59 N14-N19
      6 1202  514 (S30W27 L=295)   223     76        0 (1165/ 506-1246/ 526)  36.9 W25-W29 S31-S28
      7 1431  347 (S32W54 L=322)   323     52        0 (1402/ 327-1452/ 370)  90.0 W52-W56 S33-S30
Download Binary data for this image

» All Filament Data of 20220314 ... 		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