logo kso logo uni graz

20171123 - Latest Filament data
Available data for 20171123: »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  515 1485 (N40E27 L=106)   944    249        1 ( 415/1457- 619/1509) -10.0 E35-E18 N36-N43
      2  994 1336 (N20W04 L=137)   310     73        0 ( 956/1309-1019/1371)  14.0 W02-W06 N18-N22
      3  427 1239 (N26E35 L= 98)   324    121        0 ( 381/1202- 469/1271) -40.6 E38-E31 N22-N28
      4  900  772 (S10E12 L=120)  1513    459        0 ( 806/ 581-1087/ 939)  35.5 E20-W01 S20-S03
      5 1181  891 (S09W06 L=139)   534    151        1 (1102/ 839-1247/ 930) -48.8 W02-W09 S13-S05
      6  907  526 (S25E18 L=114)   307     62        0 ( 865/ 514- 944/ 538) -36.9 E20-E15 S26-S23
Download Binary data for this image

» All Filament Data of 20171123 ... 		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