| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 1 |
19 |
Commanding officer takes an interest in Dale Rivera's career. |
| 1 |
22 |
Attempt at commissioned failed. |
| 1 |
22 |
Promoted to Navy (Engineer/Gunner) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Attempted to change assignments. |
| 2 |
22 |
Switched to Navy (Line/Crew) with previous rank. |
| 2 |
23 |
Advanced training in a specialist field. |
| 2 |
26 |
Attempt at commissioned failed. |
| 2 |
26 |
Promoted to Navy (Line/Crew) rank 2 with the new title Petty Officer, 3rd class. |
| 3 |
26 |
Voluntarily left Line/Crew |
| 3 |
26 |
Failed to qualify for Scientist (Scholar). |
| 3 |
26 |
Submitted to the draft. |
| 3 |
26 |
Became a Marine (Ground Assault) with the new title Marine. |
| 3 |
27 |
Moved to a new world. |
| 3 |
30 |
Attempt at commissioned failed. |
| 3 |
30 |
Promoted to Marine (Ground Assault) rank 1 with the new title Lance Corporal. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Switched to Marine (Marine Support) with previous rank. |
| 4 |
33 |
A mission goes disastrously wrong due to Dale Rivera's commander’s error or incompetence, but Dale Rivera survive. |
| 4 |
33 |
Report commander and gain an Enemy. |
| 4 |
34 |
Promoted to Marine (Marine Support) rank 2 with the new title Corporal. |
| 5 |
34 |
Continued as Marine (Marine Support). |
| 5 |
36 |
Trapped behind enemy lines. |