/°/. s /sT<3 



u-unst 



'^J^^c^^o Machine. Reel. 



Bottom. ^r^4tjL 1 ^ /Qcfct^j fifct-.^/riti S Y\ „ 



liotloiit ttmrpnr ft.it wp. \JPD« ^ * 



No, of ihrrmoitLeter /0$0*2*Z 9 Gor * ^ 



Corrected temperature w "0 , V* 



^t- V(f " Surface J*2* Drift 



Trawl or dredge ' / 



SOUNDING WIRE 



now. ^stm. , tJP. 



DREDGE ROPE. 



now. 



UP, 





0 





100 



J /A a! 



200 













500 





(100 





700 





noo 





000 





1000 





1100 





1200 





1H00 





1 





1.100 





3' 





1700 





1300 





1000 





1J0IJ0 





3100 





3200 





j;;m> 





8400 



