| 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 | ||
| harrisbu.pdb | PocketAPRS | 10 | 11.9 | 49.7 | 5.4 | 10 | Click here |
| payork.mp | APRSdos | 33 | 13.2 | 22.9 | 32.8 | 33 | Click here |
| Lebanon.mp | APRSdos | 33 | 13.2 | 22.9 | 32.8 | 33 | Click here |
| midlant.mp | APRSdos | 129 | 111.0 | 90.3 | 26.1 | 1032 | Click here |
| usaeast.mp | APRSdos | 300 | 69.5 | 12.5 | 19.3 | 1203 | Click here |
| li.mp | APRSdos | 300 | 69.5 | 12.5 | 19.3 | 1203 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 992.4 | 44.9 | 21.0 | 1403 | Click here |
| usa.pdb | PocketAPRS | 500 | 992.4 | 44.9 | 21.0 | 1403 | Click here |
| bertha.mp | APRSdos | 786 | 777.4 | 52.5 | 81.0 | 2121 | Click here |
| usa.mp | APRSdos | 1429 | 926.6 | 71.5 | 1.2 | 3479 | Click here |
| world.mp | APRSdos | 6429 | 4153.3 | 59.6 | 21.5 | 9075 | Click here |
| world.pdb | PocketAPRS | 20480 | 4800.8 | 42.5 | 48.7 | 23126 | Click here |