logo kso logo uni graz

20130305 - Filament data for 10 UTC
Available data for 20130305: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  454 1563 (N12E52 L=160)  1815    281        5 ( 367/1463- 545/1639)  65.2 E59-E48 N04-N18
      2  605 1608 (N18E42 L=169)   288     67        0 ( 587/1573- 625/1637) -53.1 E44-E41 N15-N19
      3  783 1576 (N19E29 L=183)   517    164        0 ( 726/1520- 831/1634) -22.6 E35-E23 N16-N22
      4  680 1516 (N13E33 L=178)   753    213        0 ( 648/1426- 714/1590) -55.0 E38-E30 N07-N18
      5 1135 1514 (N24E06 L=206)   540    155        1 (1085/1454-1171/1578) -32.0 E10-E02 N20-N27
      6 1767 1443 (N40W46 L=257)   762     98        0 (1734/1407-1798/1481) -26.6 W41-W49 N37-N42
      7  735 1363 (N05E25 L=187)   236     64        0 ( 706/1342- 774/1382)   0.0 E26-E21 N04-N06
      8  490 1165 (S11E36 L=176)   278    111        0 ( 444/1136- 533/1184)   0.0 E38-E31 S12-S09
      9  174 1066 (S21E64 L=148)   541     63        1 ( 151/1028- 194/1101)  63.4 E67-E61 S23-S19
     10  642  996 (S17E22 L=190)   237     93        1 ( 619/ 961- 677/1033)  68.2 E22-E20 S19-S14
  
Download Binary data for this image

» All Filament Data of 20130305 ...
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