| 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 | 16.5 | 63.4 | 13.7 | 663 | Click here |
| maesub.mp | APRSdos | 32 | 13.5 | 47.3 | 5.3 | 666 | Click here |
| mamass.mp | APRSdos | 64 | 39.2 | 68.6 | 8.0 | 1384 | Click here |
| midlant.mp | APRSdos | 129 | 124.4 | 70.8 | 70.2 | 1539 | Click here |
| usaeast.mp | APRSdos | 300 | 228.1 | 81.5 | 21.9 | 2525 | Click here |
| li.mp | APRSdos | 300 | 228.1 | 81.5 | 21.9 | 3340 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1205.5 | 54.4 | 28.7 | 4084 | Click here |
| usa.pdb | PocketAPRS | 500 | 1205.5 | 54.4 | 28.7 | 4628 | Click here |
| bertha.mp | APRSdos | 786 | 818.3 | 26.1 | 96.7 | 1753 | Click here |
| usa.mp | APRSdos | 1429 | 1100.3 | 86.0 | 7.5 | 3256 | Click here |
| world.mp | APRSdos | 6429 | 3962.6 | 56.3 | 23.4 | 8819 | Click here |
| world.pdb | PocketAPRS | 20480 | 4643.5 | 40.2 | 51.3 | 20993 | Click here |