| Mark Halpern mounts the GPS from at the top of the sun shields. |
| Gaelen gives GPS mounting advice from the mezzanine. |
| Mark Devlin: BLAST crusader. |
| BLAST with the sun shield frame attached. |
| Mark tests one of the solar arrays. |
| Nick and Marie work on the cooling system. |
| Barth tries to figure out what's going wrong with one of our flight computers. |
| Mark test fits the baffle. |
| Mark test fits the baffle. |
| Two deltas and a van come to pick us up at the end of the day. It's a very inefficient system in terms of drivers required. |
| Gaelen and I on the ride back to station. |
| Gaelen and I on the ride back to station. |