GFZ_FITXYZ_950221_IRVS                                                          
 2008  4 18  0  0  0.0    1119461.481545   -6093235.580057    2571828.964805    
 8002  7982     1         -582.643154197    2907.190941909    7106.873496779    
    -20    517      0            18512.0   -2401945.133706    9431.421284490    
GFZ_FITXYZ_950221_IRVS                                                          
 2008  4 19  0  0  0.0     292938.612548   -4023470.426532   -5371367.677727    
 8002  7982     2          770.628543589   -6090.776273640    4607.808769517    
    -17    519      0            18519.0   -9101899.491712    -712.338960534    
GFZ_CONDOI_921001_IRVS                                                          
 2008  4 20  0  0  0.0    -726213.380016    4144248.700899   -5235930.178000    
 8002  7982     3          748.006189473   -5938.341638974   -4808.744757000    
    -14    520      0            18525.0   -1817894.857117   -9999.080206502