logo kso logo uni graz

20160429 - Filament data for 08 UTC
Available data for 20160429: »04 UTC   »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1580 1444 (N37W26 L=167)   482     71        0 (1541/1427-1618/1466)  33.7 W22-W28 N34-N38
      2 1685 1372 (N36W35 L=177)   514     99        1 (1661/1341-1725/1405)  -9.5 W33-W39 N32-N37
      3 1880 1200 (N31W57 L=198)   536    108        0 (1853/1174-1901/1228)  45.0 W53-W59 N28-N33
      4  773  747 (S27E08 L=134)   264     76        1 ( 761/ 703- 793/ 788) -71.6 E08-E06 S29-S23
      5 1584  608 (S12W47 L=189)   284     59        2 (1560/ 587-1609/ 630)  11.3 W45-W50 S12-S10
Download Binary data for this image

» All Filament Data of 20160429 ... 		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