PORTLAND LIGHTSHIP 
oOo 
o) 
ie) 
a Ole 
O90 ON AWE WwW NH [=x 
Table 3 (cont'd) 
3° 31.6 'N. 
70°05.5'Ve 
October 1957 
Temperature °F 
30! 
WL 
ine) 
ee e@ 
Co © 
WL 
oO 
eo © © @ e© © © © @ @ 
MEH MO MOH F V1O 
AC 
(=) 
e © © © @ © 6 
MOF @NM Oo 
e e e e e e e s e e e e e e e e 
(eo) HO MOMON) @+-H OO OrOlOrY 
(2) 
B 
(ee) 
e e «© © e@ ® @ @ ° e e@ oe | 
AOA OM O-Y © (@ed| pe} 
E 
aes 
foo) 
= 
(eo) 
Ww 
18 
e 0 0 Bb 8 § 0 
Depth of water = 150 feet 
Salinity °/oo 
150! 
32.8) 
