‘less than the increase found for continental tests (a facter of .3 compared to a factor of 8), an effect, parhaps, of smaller. ‘particles reaching North America from the Pacific tests. - Lu Ls Aisle tibet aid ——— In general, the program has not advanced meteorological knowledge in the field of trajectory computation or. turbulent ‘diffusion because of the many uncontrolled and ummeaurable variables. atin TOF hay we