| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
19 |
On the front lines of a planetary assault and occupation. |
| 1 |
22 |
Attempt at commissioned failed. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
23 |
Moved to a new world. |
| 2 |
26 |
Promoted to Marine (Marine Support) rank 1 with the new title Lance Corporal. |
| 3 |
26 |
Voluntarily left Marine Support |
| 3 |
26 |
Failed to qualify for Physician (Scholar). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Navy (Flight) with the new title Crewman. |
| 3 |
28 |
Commanding officer takes an interest in Geneva Corbeld's career. |
| 3 |
30 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |
| 4 |
30 |
Continued as Navy (Flight). |
| 4 |
31 |
Vessel participates in a diplomatic mission. |
| 4 |
34 |
Promoted to Navy (Flight) rank 2 with the new title Petty Officer, 3rd class. |
| 5 |
34 |
Continued as Navy (Flight). |
| 5 |
37 |
Vessel participates in a notable military engagement. |
| 5 |
38 |
Promoted to Navy (Flight) rank 3 with the new title Petty Officer, 2nd class. |
| 6 |
38 |
Continued as Navy (Flight). |
| 6 |
40 |
Advanced training in a specialist field. |
| 6 |
42 |
Attempt at commissioned failed. |
| 6 |
42 |
Promoted to Navy (Flight) rank 4 with the new title Petty Officer, 1st class. |