| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 1 |
21 |
Vessel participates in a notable military engagement. |
| 1 |
22 |
Promoted to Navy (Engineer/Gunner) rank 1 with the new title Able Spacehand. |
| 2 |
22 |
Continued as Navy (Engineer/Gunner). |
| 2 |
25 |
Advanced training in a specialist field. |
| 2 |
26 |
Promoted to Navy (Engineer/Gunner) rank 2 with the new title Petty Officer, 3rd class. |
| 3 |
26 |
Continued as Navy (Engineer/Gunner). |
| 3 |
28 |
Vessel participates in a notable military engagement. |
| 4 |
30 |
Attempted to change assignments. |
| 4 |
30 |
Failed to qualify for Flight (Navy). |
| 4 |
30 |
Continued as Navy (Engineer/Gunner). |
| 4 |
31 |
Accused of a crime |
| 4 |
34 |
Promoted to Navy (Engineer/Gunner) rank 3 with the new title Petty Officer, 2nd class. |
| 5 |
34 |
Became a Prisoner (Inmate). |
| 5 |
35 |
Assigned to difficult or backbreaking labour. |
| 6 |
38 |
Continued as Prisoner (Inmate). |
| 6 |
40 |
Lightly injured, no permanent damage. Fully recovered. |
| 7 |
42 |
Switched to Prisoner (Thug) with previous rank. |
| 7 |
45 |
Vocational Training. |
| 8 |
46 |
Continued as Prisoner (Thug). |
| 8 |
48 |
Accused of assaulting a prison guard. |