| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Scholar (Physician). |
| 1 |
22 |
Advanced training in a specialist field. |
| 2 |
22 |
Continued as Scholar (Physician). |
| 2 |
23 |
Make a breakthrough in Blaine Mccoy's field. |
| 2 |
26 |
Promoted to Scholar (Physician) rank 1. |
| 3 |
26 |
Voluntarily left Physician |
| 3 |
26 |
Became a Drifter (Wanderer). |
| 3 |
28 |
Find valuable salvage. |
| 3 |
30 |
Promoted to Drifter (Wanderer) rank 1. |
| 4 |
30 |
Continued as Drifter (Wanderer). |
| 4 |
34 |
Find valuable salvage. |
| 4 |
34 |
Promoted to Drifter (Wanderer) rank 2. |
| 5 |
34 |
Voluntarily left Wanderer |
| 5 |
34 |
Failed to qualify for Merchant Marine (Merchant). |
| 5 |
34 |
Submitted to the draft. |
| 5 |
34 |
Became a Navy (Line/Crew) with the new title Crewman. |
| 5 |
38 |
Vessel participates in a notable military engagement. |
| 5 |
38 |
Promoted to Navy (Line/Crew) rank 1 with the new title Able Spacehand. |