THE ROYAL ARTILLERY INSTITUTION, 
183 
ROUND 13. 
Clock. 
Screens. 
Reading. 
Correction. 
Corrected 
Reading. 
No. 
Reading. 
Correction. 
Corrected 
Re ading. 
Time. 
n 
Ai 
a 2 
0-200 
- -010 
0-190 
1 
30-780 
+ -004 
30-784 
o-oooo 
+ 1051 
+ 1061 
+ 1071 
+ 1083 
+ 1096 
+ 1109 
+ 1121 
+ 1131 
+ 1143 
9-880 
+ -001 
9-881 
2 
32-020 
- -002 
32-018 
•1051 
+ 10 
19-540 
- -002 
19-538 
3 
33-260 
+ -004 
33-264 
•2112 
+ 10 
29-170 
- -008 
29-162 
4 
34-520 
+ -001 
34-521 
•3183 
+ 12 
38-750; 
+ -006 
38*756 
5 
35-790 
+ *002 
35-792 
•4266 
+ 13 
48-320 
+ -003 
48-323 
6 
37-080 
- -002 
37-078 
•6362 
+ 13 
57-870 
- -004 
57*866 
7 
38-380 
- -002 
38.378 
•6471 
+ 12 
8 
39-690 
+ -001 
39-691 
•7592 
+ 10 
9 
41-010 
+ -007 
41-017 
•8723 
+12 
10 
42-360 
- -005 
42-355 
•9866 
ROUND 15 
Clock. 
Screens. 
Reading. 
Correction. 
Corrected 
Reading. 
No. 
Reading. 
Correction. 
Corrected 
Reading. 
Time. 
rr 
Ai 
a 2 
3-100 
- -004 
3-096 
1 
61-220 
- -002 
61-218 
0-0000 
+ 1042 
+ 1060 
+ 1073 
+ 1087 
+ 1097 
+ 1107 
+ 1114 
15-330 
- -002 
15-328 
2 
62-760 
+ -001 
62-761 
•1042 
+ 18 
27-520 
+ -007 
27-527 
2 
64-320 
+ -008 
64-328 
•2102 
+ 13 
39-690 
+ -003 
39-693 
4 
65-920 
- -004 
65-916 
•3175 
+ 14 
51-830 
- -003 
61-827 
6 
67-520 
+ -002 
67-522 
•4262 
+ 10 
63-930 
+ -002 
63-932 
6 
69-150 
- -006 
69-144 
•5359 
+ 10 
76-010 
•000 
76-010 
7 
70-770 
+ -009 
70-779 
•6466 
+ 7 
8 
72-430 
- -005 
72-425 
•7580 
ROUND 16. 
Clock. 
Screens. 
Reading. 
Correction. 
Corrected 
Reading. 
No. 
Reading. 
Correction. 
Corrected 
Reading. 
Time. 
Ai 
a 2 
2-720 
•000 
2-720 
1 
52-460 
•000 
52-460 
0-0000 
+ 1050 
+ 1061 
+ 1074 
+ 1088 
+ 1102 
+ 1115 
+ 1127 
+ 1140 
+ 1151 
18-010 
•000 
18-010 
2 
54*410 
- -003 
54-407 
•1050 
+ 11 
33-260 
- -005 
33-255 
3 
55-970 
+ -406 
66-376 
•2111 
+ 13 
48-450 
+ ‘007 
48-457 
4 
68-370 
- -001 
68-369 
•3185 
+ 14 
63-620 
- -002 
63-618 
5 
60-380 
+ -006 
60-386 
•4273 
+ 14 
78-740 
•000 
78-740 
6 
62-420 
+ -007 
62-427 
•5375 
+ 13 
7 
64-500 
- -008 
64-492 
•6490 
+ 12 
8 
* * * 
* 
66-580 
•7617 
+ 13 
9 
68.690 
•000 
68-690 
•8757 
+ 11 
10 
70-820 
•000 
70-820 
•9908 
ROUND 17. 
Clock. 
Screens. 
Reading. 
Correction. 
Corrected 
Reading. 
No. 
Reading. 
Correction. 
Corrected 
Reading. 
Time. 
n 
Ai 
a 2 
10*830 
+ -008 
10-838 
1 
65-370 
- *002 
65-368 
0-0000 
+ 1049 
+ 1065 
+ 1079 
+ 1092 
+ 1104 
+ 1116 
+ 1131 
+ 1147 
+ 1164 
23*100 
- *008 
23-092 
2 
66-930 
+ -002 
56-932 
•1049 
+ 16 
35-320 
+ *008 
35-328 
3 
58-520 
•ooo 
68-520 
•2114 
+ 14 
47-540 
+ ‘004 
47-544 
4 
60-140 
- -on 
60-129 
•3193 
+ 13 
59-750 
- -009 
69-741 
5 
61-760 
- -004 
61-756 
•4285 
+ 12 
71-910 
+ -008 
71-918 
6 
63-440 
- -038 
63-402 
•6389 
+ 12 
84-070 
+ -003 
84-073 
7 
65-060 
+ -006 
65-066 
•6505 
+ 15 
8 
# * # 
* 
66-751 
•7636 
+ 16 
9 
68-460 
- *001 
68-459 
•8783 
+ 17 
10 
70-190 
+ -003 
70-193 
•9947 
