TPO Alphanumeric Assignments (New)
| Letter | Time | Color | Letter | Time | Color | |
| A | 01:00 | Yellow | a | 13:00 | Pink | |
| B | 01:30 | Dark Blue | b | 13:30 | Green | |
| C | 02:00 | Pink | c | 14:00 | Orange | |
| D | 02:30 | Green | d | 14:30 | Light Blue | |
| E | 03:00 | Orange | e | 15:00 | Dark Purple | |
| F | 03:30 | Light Blue | f | 15:30 | White | |
| G | 04:00 | Dark Purple | g | 16:00 | Red | |
| H | 04:30 | White | h | 16:30 | Light Gray | |
| I | 05:00 | Red | i | 17:00 | Light Purple | |
| J | 05:30 | Light Gray | j | 17:30 | Yellow | |
| K | 06:00 | Light Purple | k | 18:00 | Dark Blue | |
| L | 06:30 | Yellow | l | 18:30 | Pink | |
| M | 07:00 | Dark Blue | m | 19:00 | Green | |
| N | 07:30 | Pink | n | 19:30 | Orange | |
| O | 08:00 | Green | o | 20:00 | Light Blue | |
| P | 08:30 | Orange | p | 20:30 | Dark Purple | |
| Q | 09:00 | Light Blue | q | 21:00 | White | |
| R | 09:30 | Dark Purple | r | 21:30 | Red | |
| S | 10:00 | White | s | 22:00 | Light Gray | |
| T | 10:30 | Red | t | 22:30 | Light Purple | |
| U | 11:00 | Light Gray | u | 23:00 | Yellow | |
| V | 11:30 | Light Purple | v | 23:30 | Dark Blue | |
| W | 12:00 | Yellow | w | 24:00 | Pink | |
| X | 12:30 | Dark Blue | x | 24:30 | Green |