| Term |
Age |
History |
|---|
| 1 |
18 |
Entered Military Academy(Marine Academy) |
| 1 |
22 |
Study Engineer (Life Support) as a hobby. |
| 1 |
22 |
Graduated. |
| 2 |
22 |
Became a Marine (Ground Assault) with the new title Marine. |
| 2 |
25 |
Assigned to the security staff of a space station. |
| 2 |
26 |
Commissioned in Marine (Ground Assault) with the new title Lieutenant. |
| 2 |
26 |
Promoted to Marine (Ground Assault) officer rank 2 with the new title Captain. |
| 3 |
26 |
Voluntarily left Ground Assault |
| 3 |
26 |
Failed to qualify for Scientist (Scholar). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Navy (Flight) with the new title Crewman. |
| 3 |
29 |
Gained a contact. |
| 3 |
30 |
Attempt at commissioned failed. |
| 3 |
30 |
Promoted to Navy (Flight) rank 1 with the new title Able Spacehand. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Switched to Navy (Engineer/Gunner) with previous rank. |
| 4 |
34 |
Vessel participates in a notable military engagement. |
| 4 |
34 |
Attempt at commissioned failed. |
| 4 |
34 |
Promoted to Navy (Engineer/Gunner) rank 2 with the new title Petty Officer, 3rd class. |
| 5 |
34 |
Continued as Navy (Engineer/Gunner). |
| 5 |
38 |
Vessel participates in a diplomatic mission. |
| 5 |
38 |
Promoted to Navy (Engineer/Gunner) rank 3 with the new title Petty Officer, 2nd class. |
| 6 |
38 |
Continued as Navy (Engineer/Gunner). |
| 6 |
39 |
Severely injured. Fully recovered. |
| 6 |
42 |
Promoted to Navy (Engineer/Gunner) rank 4 with the new title Petty Officer, 1st class. |