| 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 | 321.1 | 23.6 | 96.3 | 1043 | Click here |
| nd-sd-mn.mp | APRSdos | 214 | 228.0 | 94.5 | 71.6 | 1875 | Click here |
| smb1.pdb | PocketAPRS | 320 | 146.0 | 47.4 | 16.7 | 1981 | Click here |
| nontc.pdb | PocketAPRS | 320 | 271.1 | 84.3 | 11.4 | 2824 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 891.6 | 5.0 | 52.8 | 1028 | Click here |
| usa.pdb | PocketAPRS | 500 | 891.6 | 5.0 | 52.8 | 1028 | Click here |
| usa.mp | APRSdos | 1429 | 531.1 | 10.6 | 34.5 | 1957 | Click here |
| world.mp | APRSdos | 6429 | 4802.7 | 73.1 | 29.5 | 7688 | Click here |
| world.pdb | PocketAPRS | 20480 | 5570.5 | 52.2 | 59.3 | 21595 | Click here |