C. Chambers 
Phil- TramsM D CCCL XJI Plale, XXV 
Duxrnxxl VaruxEuns of Easterly ami of Westerly Disturbance with different separating values. 
SeparaHna Value 
1 . 0 
1 . 4- 
1 . 7. 
Fasterly Disturbances 
Bombay Astronomical Hours. 
Westerly Disturbances . 
Bombay Astronomical JJoi 
U i 
/\ 
t 
■ i 
i 
f V 
12 
Urn 
y i 
f h 
xtL 
> ! 
%q' 
163 
Qfl 
)cst 
lrhl 
- 
7 
r 
37 
>7 0 
a £ 
1 1 
2 
I, 
f. 
ist 
X 
r 
\ 
18 £ 
9 
0 
A 
1/ 
l 
11 
V 
L St 
i 
‘No 
rm. 
Hi 
\ 
r iir 
JV . 
1 
"In 
; - - 
L 
vx 
\\ 
\ 
I 
M 
fls 
W ' t 
St \ 
\ 
18 
30 
) ' 
A 
D 
Eg 
t 
r.o 
\ 
Ho 
HTi 
Oil 
To 
- is 
1 
Chit 
yo 
TE 
ill! 
= Zi 
?Z8(. 
• 'll 
j; 1 1 
/ I , 
- 4t 
= 17 
1076 
■ 17,1 
AZ 
Disturbance Diurnal , Variation^ 
or the excess, at each hour, of the aggregate of Easterly 
Disturbances over the aggregate of Westerly Disturbances 
Bombay Astronomical Hours 
— 
~ 
— 
— 
¥ 
7 
7 
\ 
\ 
\ 
Se 
ver 
eo 
ts 
/\ 
/ 
\/ 
p 
\ 
A 
18i 
9 t 
o 
'86 
5. 
/ 
i 
J 
1 
'cun. 
1 
1 
f— 
i\ 
v 
T 
/ 
V 
r~ 
Hoi 
'rru 
xL 
Lvi 
ie 
'est 
7 
\ 
r 
\l 
Mean Diurnal VoLria±i.on of Declination 
for the seven years 1859 to 1865. 
Borriboiy Astronomlcoil Hours 
162 202 0 2 42 
/ 
\ 
Fi 
4 , 
8 
/ 
/ 
\ 
L 
\ 
\ 

Ea.i 
b 
\ 
A 
\ 
/ 
r — 
\ 
T 
I 
X 
/ 
Wt: 
t 
W.HWeskjlit. 
