| 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 | ||
| Manitoba.pdb | PocketAPRS | 80 | 311.7 | 27.8 | 92.7 | 1007 | Click here |
| nd-sd-mn.mp | APRSdos | 214 | 174.2 | 16.6 | 76.7 | 981 | Click here |
| ssk.pdb | PocketAPRS | 320 | 342.9 | 77.1 | 41.3 | 1858 | Click here |
| smb1.pdb | PocketAPRS | 320 | 39.4 | 2.7 | 12.8 | 1858 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 899.4 | 2.6 | 53.4 | 1034 | Click here |
| usa.pdb | PocketAPRS | 500 | 899.4 | 2.6 | 53.4 | 1034 | Click here |
| usa.mp | APRSdos | 1429 | 527.3 | 1.1 | 35.3 | 1963 | Click here |
| world.mp | APRSdos | 6429 | 4925.6 | 75.7 | 29.6 | 7720 | Click here |
| world.pdb | PocketAPRS | 20480 | 5699.5 | 54.1 | 59.5 | 21616 | Click here |