Observations on November 10, 1852. Observations on October 21, 1852. 
OBSERVATIONS IN FOUR BALLOON ASCENTS. 
Table IV. (Continued.) 
345 
Bout. 
Barom. 
Therm. 
Tension 
of 
Vapour. 
Hour. 
Barom. 
Therm. 
Tension 
of 
Vapour. 
Hour. 
Barom. 
Therm. 
Dry. 
Wet. 
Dry. 
Wet. 
Dry. 
Wet. 
h 
in. 
0 
0 
in. 
h 
in. 
0 
0 
in. 
h 
in. 
0 
0 
Grantham. 
Greenwich. 
Lewisham, 
9 A.M. 
29-851 
47-2 
46-4 
0-321 
9 A.M. 
29-887 
48-3 
46-0 
0-299 
9 A.M. 
29-958 
45-5 
45-0 
Noon 
Noon 
•860 
58-2 
53-4 
•365 
Noon 
1 P.M. 
•794 
51-6 
49-5 
•343 
1 P.M. 
•845 
59-7 
53-7 
•356 
1 P.M. 
•907 
59-1 
53-8 
H 
H 
•907 
58-6 
52-8 
2 
•786 
53-0 
50-4 
•349 
2 
•838 
37-9 
51 -’6 
•323 
2 
•908 
58-0 
52-0 
2^ 
n 
•836 
58-7 
51-9 
•322 
n 
•908 
58-6 
52-1 
3 
•760 
52-5 
49.4 
•331 
3 
•835 
58-7 
52-4 
•334 
3 
•907 
58-7 
53-7 
31 - 
•832 
57-4 
52-4 
•349 
H 
•901 
58-0 
53-6 
4 
00 
31-7 
49-8 
•350 
4 
•828 
^•9 
52-1 
•347 
4 
•893 
56-9 
54-1 
4^ 
^2 
4^ 
^2 
•826 
56-4 
51-9 
•348 
4^ 
•893 
55-7 
54-0 
5 
•747 
51-0 
49-’6 
•352 
5 
•831 
55-9 
51-9 
•353 
5 
•891 
54-7 
53-3 
H 
^2 
•826 
55-4 
51-9 
•359 
H 
•892 
54-2 
53-2 
6 
•748 
51-0 
49-5 
•350 
6 
•813 
55-9 
51-9 
•353 
6 
•891 
55-0 
52-2 
H 
6i 
•806 
54-8 
51-4 
•353 
6* 
•895 
55-3 
53-0 
7 
•743 
51-0 
49-9 
•360 
7 
54-2 
51-0 
•350 
7 
•892 
53-0 
52-0 
^9 
•717 
51-6 
50-3 
•362 
9 
•796 
52-8 
50-0 
•341 
9 
Tension 
of 
Vapour. 
in. 
0-308 
•366 
•346 
•333 
•328 
•367 
•373 
•397 
•409 
•402 
•405 
•370 
•387 
•389 
r 
Bedford. 
9 
A.M. 
29-97 
46-6 [43-6 
0-265 
3 
P.M. 
i -96 
47-6 44-0 
•263 
1 
Cambridge. 
1 
P.M. 
30-061 
147-8 
44-2 
0-265 
2 
•058 
'48-2 
44-0 
•256 
3 
•056 
47-1 
43-8 
•264 
4 
•047 46-5 
44-0 
•275 i 
5 
•033 46-1 
43-5 
•268 
6 
•029 44-6 
43-5 
•285 
7 
•025 
44-2 
43-5 
•290 
Diss. 
10 A.M. 
29-99 
46-0 
44-5 
0-292 
H 
P.M. 
•98 
48-5 
46-0 
•296 
•98 
48-0 
45-0 
•280 
1 -98 
47-5 
44-5 
•275 
•96 
44-5 
43-5 
•287 
7 
•96 
43-5 
43-0 
•287 
Enfield. 
9 
A.M. 
29-991 
00 
46-8 
0-300 
6 
P.M. 
•940 
Grantham. 
9 
A.M. 
29-922 
41-6 
39-5 
0-236 
1 
P.M. 
•904 
44.7 
42-5 
•263 
2 
•893 
44.4 
42-3 
•262 
3 
•884 
44-3 
42-3 
•263 
4 
•880 
43-7 
42-0 
•264 
5 
•869 
43-2 
41-8 
•265 
6 
•871 
42-4 
41-2 
•262 
7 
•860 
42-2 
40-8 
•256 
9 
•834 
41-5 
40-4 
•256 
Greenwich. 
9 
A.M. 
29-937 
48-6 
45-9 
0-293 
Noon 
•928 
51-0 
44-6 
•237 
1 
P.M. 
•918 
50-5 
45-7 
•267 
LH 
•920 
50-5 
45-7 
•267 
Greenwich. 
Oxford. 
2 P.M. 
29-918 
50-1 
45-4 
0-265 
10 A.M. 
29-891 
48-3 
45-4 
0-286 
•917 
48-6 
45-0 
•273 
1 P.M. 
•863 
49-5 
46-2 
•291 
3 
•914 
48-0 
44-5 
•258 
2 
•859 
49-0 
46-0 
•291 
•911 
49-0 
44-7 
•262 
3 
•852 
48-9 
45-3 
•277 
4 
•910 
48-9 
44-6 
•261 
4 
•836 
48-1 
45-3 
•286 
4 ^ 
^2 
•910 
47-7 
44-0 
•262 
H 
•832 
47-0 
44-1 
•272 
5 
•905 
47-3 
43-6 
•257 
6 
•836 
46-9 
44-0 
•271 
•893 
46-3 
42-5 
•244 
7 
•821 
46-1 
43-5 
•269 
6 
•893 
46-1 
42-6 
•249 
H 
•900 
46-1 
42-5 
•247 
Rosehill, Oxford. 
7 
•894 
46-1 
42-6 
•249 
9 A.M. 
CO 
00 
1 0-285 
Royston. 
Hartwell House. 
10 A.M. 
29-836 
47-5 
44.7 
0-279 
9 a.m. 
29-756 
47-0 
45-8 
0-309 
6 P.M. 
•789 
43-5 
42-4 
•275 
3 P.M. 
•712 
48-5 
44-5 
•263 
Ryde. 
9 A.m. 
30-023 151-6 150-5 
0-368 
Lewisham. 
Southampton. 
9 A.M. 
30-015 
49-2 
47-6 
0-326 
1-i P.M. 
29-966 
52-6 
50-0 
0-343 
1 P.M. 
•005 
51-0 
47-8 
•309 
2 
•959 
52-9 
50-0 
•340 
H 
30-001 
51-0 
47-6 
•305 
3 
•942 
52-9 
50-3 
•347 
2 
29-987 
50-8 
47-5 
•305 
4 
•945 
51-5 
50-0 
•356 
•984 
50-7 
47-6 
•308 
6 
•938 
50-6 
49-6 
•357 
3 
•980 
49-3 
46-3 
•295 
H 
•975 
49-6 
46-5 
•295 
fetone. 
4 
•975 
49-0 
45-7 
•284 
9 A.M. 
29-707 
46-3 
44-2 
0-282 
•974 
47-9 
45-4 
•291 
9 P.M. 
•627 
44-7 
42-6 
•265 
5 
•974 
47-7 
45-5 
•295 
•966 
47-0 
44-8 
•287 
oc. Ives. 
6 
•964 
47-0 
44-7 
•285 
1 P.M. 
29-44 
44-0 
H 
•962 
46-8 
44-5 
•283 
2 
•42 
44-0 
7 
•951 
46-6 
44-2 
•279 
3 
•37 
45-0 
4 
•35 
48-0 
5 
•28 
48-0 
Norwich. 
6 
•27 
48-0 
7 
•27 
48-0 
9 a.m. 
30-013 
46-7 
43-7 
0-266 
Noon 
29-997 
48-4 
43-4 
•240 
St. .John’ 
s Wood. 
3 P.M. 
•993 
48-3 
42-3 
•218 
9 A.M. 
29-932 
48-3 
46-3 
0-306 
6 
44.7 
42-4 
•261 
5 P.M. 
•891 
46-6 
44-1 
•277 
9 
43-7 
42-7 
•279 
6 
•884 
46-3 
43-6 
•268 
2 z 2 
