| 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 | ||
| mawma.mp | APRSdos | 29 | 17.9 | 31.6 | 53.6 | 565 | Click here |
| maesub.mp | APRSdos | 32 | 30.6 | 75.5 | 65.2 | 1439 | Click here |
| mamass.mp | APRSdos | 64 | 49.0 | 82.7 | 21.9 | 2298 | Click here |
| midlant.mp | APRSdos | 129 | 135.6 | 63.7 | 85.1 | 1617 | Click here |
| neweng.mp | APRSdos | 286 | 310.5 | 49.3 | 96.1 | 1247 | Click here |
| usaeast.mp | APRSdos | 300 | 226.9 | 78.5 | 28.3 | 2046 | Click here |
| li.mp | APRSdos | 300 | 226.9 | 78.5 | 28.3 | 2831 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1203.4 | 53.9 | 29.9 | 3570 | Click here |
| usa.pdb | PocketAPRS | 500 | 1203.4 | 53.9 | 29.9 | 4109 | Click here |
| bertha.mp | APRSdos | 786 | 839.8 | 27.3 | 99.2 | 1778 | Click here |
| usa.mp | APRSdos | 1429 | 1091.7 | 85.4 | 8.8 | 3275 | Click here |
| world.mp | APRSdos | 6429 | 3970.4 | 56.5 | 23.7 | 8840 | Click here |
| world.pdb | PocketAPRS | 20480 | 4655.7 | 40.3 | 51.7 | 20997 | Click here |