| 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 | ||
| mnnorth.mp | APRSdos | 97 | 66.5 | 80.1 | 21.7 | 898 | Click here |
| nd-sd-mn.mp | APRSdos | 214 | 141.1 | 70.9 | 30.4 | 1724 | Click here |
| smb1.pdb | PocketAPRS | 320 | 173.6 | 33.8 | 47.3 | 1830 | Click here |
| nontc.pdb | PocketAPRS | 320 | 337.7 | 96.5 | 41.1 | 2795 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 796.0 | 2.7 | 47.3 | 2975 | Click here |
| usa.pdb | PocketAPRS | 500 | 796.0 | 2.7 | 47.3 | 2975 | Click here |
| usa.mp | APRSdos | 1429 | 432.2 | 7.1 | 28.4 | 3904 | Click here |
| world.mp | APRSdos | 6429 | 4864.0 | 73.9 | 28.1 | 9643 | Click here |
| world.pdb | PocketAPRS | 20480 | 5614.9 | 52.8 | 57.4 | 21582 | Click here |