373 Fig. 3—Example of a 30-hr operational trajectory forecast prepared by computer for the Nevada Test Site. SS Q 17 DAYS Fig. 4—Example of a 17-day 500-mb trajectory prepared by computer using observed winds and pressure gradients.
373 Fig. 3—Example of a 30-hr operational trajectory forecast prepared by computer for the Nevada Test Site. SS Q 17 DAYS Fig. 4—Example of a 17-day 500-mb trajectory prepared by computer using observed winds and pressure gradients.