Zonal-mean U (time-latitude) 
    Zonal-mean Ucosφ (time-latitude) 
    Zonal-mean Uhcosφ (time-latitude) 
    Zonal-mean variables (latitude) 
    Energy (time) 
    Vorticity (longitude-latitude) 
    Potential vorticity (longitude-latitude) 
    Divergence (longitude-latitude) 
    Surface displacement (longitude-latitude) 
    Stream function (longitude-latitude) 
    Velocity potential (longitude-latitude) 
    
   
    Zonal-mean U (time-latitude) 
    Zonal-mean Ucosφ (time-latitude) 
    Zonal-mean Uhcosφ (time-latitude) 
    Zonal-mean variables (latitude) 
    Energy (time) 
    Vorticity (longitude-latitude) 
    Potential vorticity (longitude-latitude) 
    Divergence (longitude-latitude) 
    Surface displacement (longitude-latitude) 
    Stream function (longitude-latitude) 
    Velocity potential (longitude-latitude) 
    
   
  
   
    0 
    25 
    50 
    100 
    200 
    400 
    1000 
    4000 
    
   
    0 
    25 
    50 
    100 
    200 
    400 
    1000 
    4000 
    
   
  
   
    5 
    10 
    100 
    1000 
    10000 
    inf 
    
   
    5 
    10 
    100 
    1000 
    10000 
    inf 
    
   
  
   
    1 
    sqrt2 
    
   
    1 
    sqrt2