logo kso logo uni graz

20170311 - Filament data for 10 UTC
Available data for 20170311: »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  601 1579 (N15E41 L=248)   580    112        0 ( 545/1531- 659/1618)  60.3 E44-E38 N11-N18
      2  592 1261 (S04E31 L=258)   430     64        0 ( 565/1232- 628/1294) -26.6 E32-E28 S05-S01
      3  631 1083 (S13E24 L=265)   206     57        0 ( 604/1062- 665/1102) -11.3 E26-E21 S13-S11
Download Binary data for this image

» All Filament Data of 20170311 ... 		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