SI-MNH-955C 
3 - 4-64 
SMITHSONIAM INSTITUTION 
DIVISION QFvBIRDS 
AT SEA SURVEY CHART C 
DAT E ,( v- t YlC L 
TIME 
TAT 
LONG 
PRES WEA VIS SLP DRY B DEW PT HUM $ TL SKY OPA SKY WAVES SEA TEMP WIND S WIND D SHIP COURSE/SPD. 
ALL TIMES LOCAL (WHISIEY); 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 Ml. ES; 
IN WHOLE FEET; SEA LEVEL PRESSURE IN MILLIBARS 
