TABLE 3. 
Difference of Latitude and Departure for 11° (169°, 191°, 349°). 
ba inti mmino e 
ONAWRE OMDB 
SEER SE SISIES GOLGI EOS 
Fk fk fat fe et pat fmt pet pe ps 
SO DN OUP Oo bo tS) © oo sI1¢ 
OD ~INIATAT~T 7.00 0 CO 
Ww occ bo bobo pt 
OOPWH OMI 
IPSec cet 
SCIELO] 
9 GO GO 
BERFRRESSSSESSSSSES & 0 S15 BSSSSISSSSSRRRGREES 
PABPNWOWOAMNW EH OMNMWHOTMAPLN OCORPNWODANWHONTWHONIRINOCORDPNWOOAA WHONMWHONH 
ho 
a 
2 
Ne) 
4, 
4, 
4, 
D. 
De 
D. 
De 
De 
6. 
6. 
6. 
6. 
6. 
6. 
7. 
7. 
7. 
7. 
7. 
8. 
8. 
8. 
8. 
8. 
9. 
9. 
9. 
9. 
9. 
0. 
0. 
0. 
0. 
0. 
0. 
1. 
il, 
bo 
Sy) 
S 
Ne) 
Boots Doh tht 
PP PD PIETY OUSLIUR HR HB HB 9 98) Go Go COMO N NONE EYE SOOO SOS OS OO OC 
SO o| ONS SURES SRE 
_ 
24. 
2 
2: 
2 
2 
2 
2 
2 
2 
2 
2 
2 
2 
2 
2 
2' 
2) 
2 
2 
2 
2: 
2: 
2 
2 
2 
2! 
2 
2: 
2 
2! 
3 
3 
3 
3 
3 
3 
3 
3 
31 
31. 
31. 
32. 
32. 
32. 
32. 
32. 
33. 
33. 
33. 
33. 
33. 
34. 
34. 
34. 
PRE ES SSS SSO SO) SO SO)5O 50 100 G0) 00/00) 93) I NAG O> 2/9291 UU UCU mp 
EWE OMTMWOHOUNMWONWODARNOAARWHOUTWH SO TNWNIODAERNO 
SANE RE CRG BCE eu PP PP 
Ree eee 
BNI > Ot wee 
OODOOOCOCOCOM HHH bo bo bo bo bd ty] 9 09 69 00 CO HP BB] HR OLOT OL OL OU DMD D 
} In Plane Sailing. 
For converting Dep. into Diff. Long. and Diff. Long. into Dep. 
In Middle Latitude Sailing. 
For converting Dep. into Diff. Long. and Diff. Long.into Dep. 
In Mercator Sailing. 
For multiplication of numbers by sines and by cosines, or 
solution of plane right-angled triangles. 
