| 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 | 13.7 | 42.7 | 28.8 | 29 | Click here |
| maesub.mp | APRSdos | 32 | 23.5 | 65.6 | 43.1 | 688 | Click here |
| mamass.mp | APRSdos | 64 | 44.6 | 77.8 | 10.9 | 1498 | Click here |
| midlant.mp | APRSdos | 129 | 131.1 | 66.2 | 79.6 | 1587 | Click here |
| neweng.mp | APRSdos | 286 | 316.4 | 48.2 | 98.6 | 1272 | Click here |
| usaeast.mp | APRSdos | 300 | 227.0 | 79.6 | 26.0 | 2082 | Click here |
| li.mp | APRSdos | 300 | 227.0 | 79.6 | 26.0 | 2878 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1204.0 | 54.1 | 29.5 | 3619 | Click here |
| usa.pdb | PocketAPRS | 500 | 1204.0 | 54.1 | 29.5 | 4160 | Click here |
| bertha.mp | APRSdos | 786 | 831.9 | 26.9 | 98.3 | 1769 | Click here |
| usa.mp | APRSdos | 1429 | 1094.6 | 85.6 | 8.3 | 3268 | Click here |
| world.mp | APRSdos | 6429 | 3967.7 | 56.4 | 23.6 | 8832 | Click here |
| world.pdb | PocketAPRS | 20480 | 4651.4 | 40.3 | 51.5 | 20995 | Click here |