Table 2. Schedule for experiments 72B-06 and 72B-10. 
Cumulative time! Wave record No. Survey No. Special data collected 
(hr:min) 
Experiment 72B-06 
30:00 Wave reflection 
50:00 Sand samples, profile surveys, ripple photos 
55:00 Wave reflection 
80:00 Wave reflection 
100:00 Sand samples, profile surveys, ripple photos 
105:00 Wave reflection 
Sand samples, profile surveys, ripple photos, 
5 wave reflection 
130:00 Wave reflection 
Sand samples, profile surveys, ripple photos 
Wave reflection 
50:00 Sand samples, profile surveys, ripple photos 
59:00 Wave reflection 
80:00, Wave reflection 
100:00 Sand samples, profile surveys, ripple photos 
105:00 Wave reflection 
Sand samples, profile surveys, ripple photos, 
3 wave reflection 
130:00 Wave reflection 
Sand samples, profile surveys, ripple photos 
1Wave records were taken during run ending at cumulative time shown; surveys, sand samples, and ripple photos were 
taken after run ending at the cumulative time shown (see also Table 3). 
Increments of 5. 
3Increments of 1. 
