-a0 
ON EIGHT BALLOON ASCENTs IN 1862. 461 
Increase of Height of 100 feet up to 5000 feet. 
September 1. September 5. September 8. Mean. 
State of the Sky. 
Partially clear. eral Cloudy. | Cloudy. | 
E q c Z cae rie ee 
o | 2 | & os | f | s | B | B || Cloudy.) ereae|| Cleat | chser- 
2 = a = 3 a 2 = eros bene 
8 3 5 5 g 5 3 3 
2 3 2 z Ss || & 3 3 
< A 4 < A || < =) A 
° ° fe} ° ° ° o ° ° ° 
oe os O43 OK |, ‘oc o"4 o'r o°%3 10 o°3 
se Ss c 073 o'r o'2 o'74 orl 073 10 03 
. ae O74 o'2 o'2 o'2 ve on 9 O73 
+ oe * o'4 o'2 03 o'2 os 0°3 9 03 
. oe o'5 o'3 o'2 orl o'r 0% 10 03 
. Bia o'4 03 o'2 ol o'r O73 10 o3 
. - o°5 Q:3. || 078, |. ox o'o O73 10 03 
oe ae o'4 04 || 03 o'r fore) 0°%3 12 03 
o%3 o'2 ° o'4 o3 || o4 0% foe) o3 12 0°3 
O73 o'2 o'74 0°%3 o'4 O74 oo 03 12 03 
03 o'2 o'4 0°%3 o°5 o4 ol o3 12 O73 
3 o2 o'4 o°%3 o'4 O'% ov! 0°3 12 03 
O73 03 o'4 03 || o4 o'4 o'r 03 12 0°3 
O'3 o2 P o'4 0°%3 o'4 o'4 or O34 12 O73 
03 o2 | 0'4 03 o°%3 o'4 ov! 03 12 0°%3 
o°%3 o'2 || oO} o'3 o°3 O74 o2 o3 12 03 
O73 oz o4 0°3 o%3 o'4 o3 O74 12 03 
O73 o'2 o4 o3 o'4 o'4 0°%3 o'4 12 03 
03 o'2 : o4 o°3 03 é O73 o'4 II 03 
O73 o2 o'4 0°%3 o4 0% O74 11 0% 
o4 o3 o°3 03 oS or 04 iI 03 
0'4. 03 o4 o°3 0°5 or2 04 11 o4 
o4 O73 0'%3 o3 O'S o'4 o%4 1 O74 
o%4 03 : o4 0°3 o°5 - o4 o"4 11 o"4. 
0'4 o°3 o4 o3 o°5 04 o'4 II o4 
O'4 o°3 04 £3 o°5 03 04 iI 04 
o'4, o3 o'4 03 o'4 O73 O74 II o'4 
o%4 o3 . 05 03 03 ‘ o"2 o'4 11 o'%4 
o's 03 03 o'2 II 
275 | 03 | 04 
05 3h Ae 
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