| Map Name | type | detail (meters) | dist to center (mi) | hcentered(%) | vcentered (%) | "quality" | display map |
| Relief World Map | 0 | 5000 | Click here | ||||
| APRSworld | APRSworld | 4 | 0 | 5 | Click here | ||
| Toporama 50k | Toporama | 4 | 0 | 5 | Click here | ||
| Toporama 250k | Toporama | 20 | 0 | 25 | Click here | ||
| bcvis.mp | APRSdos | 43 | 34.7 | 29.7 | 74.3 | 786 | Click here |
| British Columbia.pdb | PocketAPRS | 150 | 284.7 | 20.2 | 76.6 | 916 | Click here |
| wa-or.mp | APRSdos | 286 | 247.1 | 62.0 | 67.8 | 1584 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 173.4 | 4.1 | 38.7 | 1618 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1521.3 | 63.8 | 54.2 | 1680 | Click here |
| usa.pdb | PocketAPRS | 500 | 1521.3 | 63.8 | 54.2 | 1680 | Click here |
| usa.mp | APRSdos | 1429 | 1252.0 | 94.7 | 36.1 | 3556 | Click here |
| pacifice.mp | APRSdos | 3571 | 3861.8 | 85.5 | 65.1 | 5077 | Click here |
| world.mp | APRSdos | 6429 | 5846.5 | 96.5 | 29.8 | 8900 | Click here |
| world.pdb | PocketAPRS | 20480 | 6689.0 | 68.9 | 59.7 | 21766 | Click here |