| 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 | ||
| nhchshr.mp | APRSdos | 14 | 12.3 | 97.3 | 11.0 | 987 | Click here |
| mawma.mp | APRSdos | 29 | 28.1 | 45.4 | 85.9 | 888 | Click here |
| maesub.mp | APRSdos | 32 | 36.2 | 63.2 | 93.9 | 1603 | Click here |
| mamass.mp | APRSdos | 64 | 49.6 | 76.6 | 36.3 | 2401 | Click here |
| midlant.mp | APRSdos | 129 | 145.6 | 66.8 | 92.3 | 1720 | Click here |
| neweng.mp | APRSdos | 286 | 300.3 | 47.9 | 92.9 | 1215 | Click here |
| usaeast.mp | APRSdos | 300 | 233.8 | 79.8 | 31.4 | 2027 | Click here |
| li.mp | APRSdos | 300 | 233.8 | 79.8 | 31.4 | 2825 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1209.6 | 54.1 | 30.5 | 3566 | Click here |
| usa.pdb | PocketAPRS | 500 | 1209.6 | 54.1 | 30.5 | 4107 | Click here |
| usa.mp | APRSdos | 1429 | 1094.9 | 85.6 | 9.5 | 5892 | Click here |
| world.mp | APRSdos | 6429 | 3966.8 | 56.4 | 23.9 | 11456 | Click here |
| world.pdb | PocketAPRS | 20480 | 4654.5 | 40.3 | 51.8 | 20998 | Click here |