SI-MNH-955C 
3-4-64 
DATE_ 
SMITHSONIAN INSTITUTION 
DIVISION OF \BIRDS 
AT SEA SURVEY CHART C 
TIME T AT 
LONG 
PRES WEA VIS SLP DRY B DEW PT HUM $ TL SKY OPA SKY WAVES SEA TEMP WIND S WIND D SHIP CPURSE/SPD. 
ALL TIMES LOCAL (WHISKEY); WILL DIR. IN WHOLE DEGREES; WIND 
WAVES IN WHOLE DEGREES; WAVE PERIOD IN SECONDS; WAVE HEIGHT 
SPEED IN KNOTS; TEMPERATURES IN FAHRENHEIT; VISIBILITY IN NAUTICAL 
IN WHOLE FEET; SEA LEVEL PRESSURE IN MILLIBARS 
