logo kso logo uni graz

20160324 - Filament data for 12 UTC
Available data for 20160324: »09 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  401 1655 (N15E64 L=190)   511    111        0 ( 390/1621- 413/1693) -56.3 E66-E60 N12-N18
      2 1279 1407 (N22W04 L=258)   267     93        0 (1262/1352-1295/1447) -71.6 W02-W05 N18-N24
      3  161 1370 (S06E78 L=176)  1599    139        1 ( 138/1319- 183/1416) -56.3 E82-E74 S08-S02
      4 1484 1291 (N21W19 L=274)   451    171        0 (1426/1202-1519/1366) -33.7 W14-W23 N16-N24
      5  367 1082 (S20E43 L=212)  1484    359        4 ( 258/1007- 503/1144)  35.2 E51-E33 S25-S13
      6 1401  340 (S32W50 L=304)   823    186        2 (1331/ 319-1468/ 366)  20.0 W43-W54 S35-S29
  
Download Binary data for this image

» All Filament Data of 20160324 ...
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