Day 7

Modifications:

• Taped lid onto counterweight can.

Test 1

• Balloon Weight: 94 g
• CW Prop Angle: 180
• Distance: 27.68 m (drop in height from building not accounted for)
• Building Height: 6.45 m
• Railing Width: 0.43 m
• Distance to Rail: 18.2 m
• Distance from Building: 9.05 m
• Group of people sat around landing spot. Asked to move.
  

Test 2

• Balloon filled with ~25% water, ~75% air
  
• Balloon Weight: 209 g
• CW Prop Angle: 180
• Distance: 17 m
  
• Almost hit Adam

Test 3

• Balloon Weight: 187 g
• CW Prop Angle: 180
• Distance: 18.6 m
• Landed on rail.

Planned Modifications:

• Replace PVC throwing arm with metal pole.
• Glue knots in strings.