logo kso logo uni graz

20170124 - Filament data for 13 UTC
Available data for 20170124: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1136 1641 (N35W01 L=174)   400     93        1 (1081/1625-1186/1661)  -8.1 E03-W04 N33-N36
      2  523 1427 (N15E37 L=137)   267     19        0 ( 502/1406- 539/1452) -71.6 E38-E35 N13-N16
      3 1763 1190 (N13W48 L=222)   439     75        1 (1738/1161-1787/1219)  53.1 W46-W50 N11-N15
      4 1115  365 (S47W17 L=190)   333     37        0 (1091/ 341-1136/ 389)  63.4 W15-W18 S48-S44
      5 1288  284 (S50W36 L=209)   363     80        1 (1270/ 259-1306/ 320) -51.3 W33-W39 S52-S47
Download Binary data for this image

» All Filament Data of 20170124 ... 		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