logo kso logo uni graz

20180719 - Filament data for 11 UTC
Available data for 20180719: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  690 1489 (N36E22 L=210)   261     62        0 ( 677/1457- 704/1519)  90.0 E23-E21 N34-N38
      2  291 1418 (N32E57 L=176)   713    153        2 ( 272/1370- 316/1469) -50.2 E60-E53 N29-N35
      3  310 1235 (N20E51 L=181)   453    111        0 ( 300/1184- 326/1296) -81.9 E52-E49 N17-N24
      4 1838 1104 (N02W61 L=294)   691    120        0 (1815/1052-1860/1146)  38.7 W58-W65 N00-N04
      5  258 1001 (N06E55 L=177)  1346    415        1 ( 150/ 958- 385/1072)  12.5 E70-E43 N02-N10
Download Binary data for this image

» All Filament Data of 20180719 ... 		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