| Helium fill. |
| Gerald, Chris and Enzo work on the TDRSS downlink. |
| Rainbow. |
| Rainbow. |
| Rainbow. |
| Rainbow. |
| Gaelen works on the transmitter control box. |
| Mark disconnects the race motor. |
| Gaelen, Marie and Barth look at AdamRex.com |
| Runway lights. |
| Runway lights. |
| One runway light. |
| Runway lights. |
| Runway lights. |
| Moon behind clouds. |
| Moon behind clouds. |
| Moon behind clouds. |
| Moon behind clouds. |
| Moon in the clouds. |
| Moon in the clouds. |
| Removing the helium cannister from the gondola. |
| Matt fills the gas tank. |
| Nitrogen bubbling in the funnel. |
| Nitrogen bubbling in the funnel. |
| Matt explains his role in BLAST. |
| Puzzle! |