14 
MR. C. CHAMBERS OH RUBI-SOLAR VARIATIONS OF 
Calculation of the typical Variation of Declination for the Quarters of the 
Bombay 
Lunar diurnal variation for— 
0 
1 
2 
3 
4 
5 
6 
7 
8 
9 
a 
New Moon ....... 
+ •000016 
+ •000018 
+ •000008 
+ •000006 
-*000004 
-•000008 
—'000012 
-•000011 
-•000006 
-•000013 
b 
Full Moon. 
+ •000008 
+ •000012 
+ '000020 
+ - 00001 U 
-•000005 
-•000007 
+ •000001 
+ •000006 
+ •000006 
+ •000003 
c 
a+b . 
+ •000024 
+ •000030 
+•000028 
+ •000016 
-•000009 
-•000015 
-•000011 
-•000005 
•oooooo 
•oooooo 
d 
First Quarter. 
-'000015 
-•000015 
-•000026 
■000000 
+ •000013 
+ •000016 
+000018 
+ ■000012 
+ •000006 
-•000002 
e 
Last Quarter .. 
-•000018 
-■000025 
-•000029 
-'000014 
•oooooo 
+ •000010 
+ •000011 
+ •000007 
+ "000005 
+ •000001 
f 
d + e . 
—’000033 
-•000040 
-•000055 
-•000014 
+ •000013 
+ •000026 
+ - G 00029 
+ •000019 
+ •000011 
-•OOOOOI 
g 
o-f . 
+ ■000057 
+ •000073 
+ •000083 
+ •000030 
-•000022 
-•000041 
-•000040 
-•000024 
- -000011 
+ •000001 
h 
i (c-f)=fc. 2 (k) . 
+ •000014 
+ •000018 
+ •000021 
+ •000007 
-•000005 
-•000010 
-•ooooio 
-•000006 
-•000003 
•oooooo 
• 
Table 9.— Showing the typical Variations f c . 2 (h) and f s . 2 (h) 
Bombay Astronomical Hours. 
0 
1 
2 
3 
4 
5 
6 
7 
8 
9 
November to January . . . 
+ ■000014 
+ '000018 
+ •000021 
+ •000007 
-■000005 
-•ooooio 
-•ooooio 
-•000006 
-•000003 
•oooooo 
fi'iifi') 
February to April . . . , 
May to July. 
+ •000003 
-’000014 
-•000001 
-•000013 
+ •000001 
-•000008 
-•000002 
+ •000001 
•oooooo 
+ •000008 
-•000002 
+ •000011 
-■000005 
+ •000007 
-■000005 
•oooooo 
-•000005 
•oooooo 
-•oooooi 
+ •000001 
August to October .... 
-•000016 
-•000016 
-■000004 
+ •000009 
+ •000014 
+ •000010 
+ •000004 
•oooooo 
-•oooooi 
-•oooooi 
November to January . . . 
-•000011 
-•000005 
+ '000005 
+ •000009 
+ •000017 
+ •000013 
+-000004 
-•oooooi 
•oooooo 
-•000002 
MK ) 
February to April .... 
May to July. 
+ -000005 
-•000004 
+ •000001 
-■000012 
-•000008 
-•000015 
— *000004 
-•000023 
-•000001 
-•000011 
+ •000003 
- ‘000002 
+ *000003 
+ *000005 
+ ‘001004 
+ •000004 
-•oooooi 
+ •000003 
-•000003 
+ •000001 
August to October .... 
-•000004 
-•000015 
-•000013 
- -000011 
-•000007 
+ •000008 
+ •000003 
+ •000004 
•oooooo 
-•oooooi 
Table 10.— Showing the typical Variations f c . 2 (h) and f s . 2 {li) 
Bombay Astronomical Hours. 
0 
1 
2 
3 
4 
5 
6 
7 
8 
9 
November to January . . . 
-•000004 
- *000011 
-•000021 
- *000023 
-•000016 
-•000008 
-•000006 
-•oooooi 
-•oooooi 
+ •000094 
February to April .... 
+ •000001 
-•000003 
-*000006 
-•000013 
-•ooooio 
-•000007 
-•oooooi 
-■000003 
-•000003 
+ •000001 
/c- 2 W 
May to July. 
+ -oooooi 
-•000002 
-■000009 
-•ooooio 
-•000008 
-•000003 
+ -000002 
+ •000003 
+ •000002 
•oooooo 
August to October .... 
-■000004 
— *000005 
-•000003 
-•000008 
-•000006 
-•oooooi 
— •000003 
-•000005 
-•oooooi 
•oooooo 
November to January . . . 
+ •000031 
+ •000024 
+ •000014 
+ •000004 
•oooooo 
-•000011 
-•000016 
-•000009 
-•000011 
- -oocon 
February to April .... 
+ •000021 
+ •000020 
+ •000015 
+ •000006 
+ •000001 
-•oooooi 
•oooooo 
-'000003 
-•ooooo? 
-•000011 
f-M 
May to July. 
+ •000011 
+ •000004 
+ •000010 
+ •000009 
+ •000002 
•ooooco 
-■000004 
— •000005 
-•000003 
-•OOOlCl 
August to October .... 
+ •000017 
+ -000013 
+ •000008 
+ -000006 
-•000002 
-■ooooio 
-•ooooos 
-•000005 
-•000007 
-•000015 
The variations of Tables 9 and 
