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MANUAL OF MARINE METEOROLOGICAL OBSERVATIONS 



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Figure 6.- -Barograph, W. B. Marine Model G-220 



6231. Entries on the Barograph Chart (see Fig. 7). Before placing a 

 chart on the barograph, use a typewriter or pen and ink to enter the following 

 data in the spaces provided. 



6231.1. Name of ship. 



6231.2. Departure port. 



6231.3. Destination port. 



6231.4. Date and time the chart is placed on the drum and the pen set. 



