Balloon Performance Calculator
Input
Balloon Size
(grams)
Balloon Size
350
600
1200
1500
3000
Payload Weight
(grams, 1-20000)
Positive Lift
(grams, 1-20000)
Calculate
Output
Required Helium (in cubic feet)
Estimated Burst Altitude (in meters)
Average Ascent Rate (in meters/second)
Ascent Time (in minutes)
a
High Altitude Science
project