Instrument used, 



TEMPERATURE RECORD. 



Current number of observation . 



Date. 

 Locality. 

 Bearing. 



Time of day, i of tide. 



State of sky, 

 Temperature of air. 



" surface of water, 



" at depth of fathoms, 



*' of bottom, 



11 0 * 



Depth, in fathoms, ' * 1 



Nature of bottom. 

 Direction of enrface current, 



Force of surface current. 



Direction of bottom current. 



Force of bottom current. 



Name of vessel. 



To what service attached. *S 



Name and rank of commanding officer. 



Ncme and position of observer, 



■ent, a 



