That I'm not too sure. I was working under the assumption that the forces we'd be directly communicating with were so decimated that Alpha and Bravo would have been enough. That was the feel I was getting, anyway. I s'pose we could go with Hephaestus 1-1 or Hephaestus 1-2, but 'Hephaestus' is a bit long and hard to clearly enunciate over the radio. Maybe Hotel?