40 
| 7675 
30’ § 
SO 5 
SOS Oe, yes ce 
SO OE Z 
KO SSS 2 tcSo 
XX LN Xs SARS jese=z® us 3 bh 
SOL SS EAS B 235m jon Solu 
Sx > aie) S. o 
ON 35 ° 5 
ne yy ia = 
$ 8% 
© 
E 
>. 0: 
(S) iy 
Ou CS 
a5, fe yy CS 
3 Roane 
Ol Wo 
Shoe ah 
ESS Lee A 
eee 
K ANGITDLASSAVAT 
40° 
n=nearest ft 
LEGEND 
= where 
n 
SAUNDER 
70° 
UNOBSERVED | 
OPEN WATER 
01 
—=—— Assumed 
WOLSTENHOLME| 
fe] 
E 76°_ 
30 
40’ 
FIGURE 10. SYNOPTIC ICE CONDITIONS, IO OCTOBER 1953 (1100 LST) 
40’ 
70° 
