| 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 | ||
| ohnw.mp | APRSdos | 36 | 10.9 | 29.2 | 15.1 | 36 | Click here |
| usaeast.mp | APRSdos | 300 | 263.5 | 98.0 | 1.0 | 1280 | Click here |
| li.mp | APRSdos | 300 | 263.5 | 98.0 | 1.0 | 2260 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 249.5 | 96.9 | 81.5 | 2104 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 738.4 | 29.7 | 24.8 | 2284 | Click here |
| usa.pdb | PocketAPRS | 500 | 738.4 | 29.7 | 24.8 | 2284 | Click here |
| bertha.mp | APRSdos | 786 | 1025.0 | 94.7 | 88.7 | 2620 | Click here |
| usa.mp | APRSdos | 1429 | 623.2 | 48.3 | 3.1 | 3263 | Click here |
| world.mp | APRSdos | 6429 | 4444.5 | 64.7 | 22.5 | 8910 | Click here |
| world.pdb | PocketAPRS | 20480 | 5105.9 | 46.2 | 50.0 | 22961 | Click here |