| 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 | ||
| pareadng.mp | APRSdos | 25 | 21.3 | 14.9 | 80.4 | 829 | Click here |
| njnorth.mp | APRSdos | 39 | 22.7 | 63.8 | 2.6 | 1481 | Click here |
| panorth.mp | APRSdos | 40 | 44.8 | 88.5 | 75.3 | 1678 | Click here |
| midlant.mp | APRSdos | 129 | 73.3 | 63.1 | 1.6 | 2398 | Click here |
| usaeast.mp | APRSdos | 300 | 70.9 | 24.2 | 8.8 | 2569 | Click here |
| li.mp | APRSdos | 300 | 70.9 | 24.2 | 8.8 | 2569 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 217.0 | 58.9 | 98.3 | 1892 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1031.6 | 46.5 | 23.0 | 2072 | Click here |
| usa.pdb | PocketAPRS | 500 | 1031.6 | 46.5 | 23.0 | 2072 | Click here |
| bertha.mp | APRSdos | 786 | 788.6 | 48.0 | 85.0 | 1636 | Click here |
| usa.mp | APRSdos | 1429 | 954.1 | 73.9 | 1.0 | 3018 | Click here |
| world.mp | APRSdos | 6429 | 4119.4 | 59.0 | 22.0 | 8608 | Click here |
| world.pdb | PocketAPRS | 20480 | 4775.1 | 42.2 | 49.3 | 22659 | Click here |