| Sean C. Solomon, Director Department of Terrestrial Magnetism |
202/478-8850 |
| Janice Dunlap Assistant to the Director |
202/478-8860 |
| Stacey Santiago (Event Coordinator) Administrative Assistant |
202/478-8830 |
| Department of Terrestrial Magnetism (DTM) Main Number |
202/478-8820 |
| Courtyard by Marriott Chevy Chase | 301/656-1500 |
| SuperShuttle | 1-800-258-3826 |