| 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 | ||
| panwest.mp | APRSdos | 32 | 23.4 | 39.8 | 61.0 | 642 | Click here |
| usaeast.mp | APRSdos | 300 | 135.8 | 47.5 | 15.3 | 910 | Click here |
| li.mp | APRSdos | 300 | 135.8 | 47.5 | 15.3 | 910 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 123.4 | 32.5 | 56.9 | 889 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 878.6 | 36.6 | 27.5 | 1069 | Click here |
| usa.pdb | PocketAPRS | 500 | 878.6 | 36.6 | 27.5 | 1069 | Click here |
| bertha.mp | APRSdos | 786 | 961.6 | 75.4 | 94.2 | 2482 | Click here |
| usa.mp | APRSdos | 1429 | 758.6 | 58.9 | 6.1 | 3714 | Click here |
| world.mp | APRSdos | 6429 | 4305.1 | 62.4 | 23.1 | 9338 | Click here |
| world.pdb | PocketAPRS | 20480 | 4976.6 | 44.5 | 50.8 | 20988 | Click here |