: ON EIGHT BALLOON ASCENTS IN 1862. 423 
Balloon Ascents. Wolverhampton, September 5, 1862. 
mometers (free). nee Dry and Wet Thermometers (aspirated). Hygrometers. 
an | —$—$— —$— $ $ $ $ 
pn ay Daniell’s. |Regnault’s. 
Diff. |Dew-point.| Thermo- Dry. Wet. Diff. |Dew-point. 
meter. Dew-point. | Dew-point. 
° ° ° ° ° ° ° ° ° 
Saeerh Tl odeese 8-0 
35. | 227 8°5 
nor ae | ee 92 desaee Toten ee oeedes - g0 
PRM BGTeEO ME cececa || ccceas |. ceoees | dowves Rese tt \nep tue —I15'0 
RRSEAEDID. esas IIo 9°5 73 7 |— 5%3 
MI terery W sckeue |||) dvcose | facscz |” scseege [i apecten |) owapeas —I5'0 
MMe 4h ccwsee Ja) Wéssce | desess |. stoves eee seniepe —20°0 
5. OR | AEB ERS 4°5 
3°99 |—26'0 
eeweee | eeeeee ft eseee . 2 8 ry 1 ; 
Revises | a | : 2 ee te es ee ie ye 
a A eae — 270 cane 
Soeers || wesate - 50 
eeuete — 20 
aD sien » |+ 2°0 
Babee) |) eapes . 11‘0 
66 |—34°7 
aie oiaee 18'0 
677 |—27°0 
Sey TT texcese 23°2 
Sees ST, anseee 24°5 
ooo pl REE Meee 24.8 180 63 |—19°6 
83 | —22°4 
8-0 9°3 
3°3 11°3 
82 | 139 | 3572 
eee oeeeed yee eS ’ teecee |  weeves . I4°0 
II‘9 15°2 
aro 173 
soe bee eebens 490°0 
seneee eevsee | covrrs aeeeee rr soeeee aveeee 20°0 
seen teens 40°°0 
ssh eee eevee 40°0 
- 8 9, 10. 11. 12. 13. 14, 15 16. 
(10) Wind East. (11) Gun heard. (12) Sand out. 
(13) Wet-bulb seems to be free from ice. 
(14) After this observation I pressed the bulb of Wet Thermometer between my thumb and 
finger, for the purpose of melting any ice remaining on it, or on the connecting-thread. 
- (15) Ozone: Moffat’s test 6. 
