| 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 | 18.7 | 68.3 | 38.6 | 693 | Click here |
| payork.mp | APRSdos | 33 | 22.3 | 37.7 | 55.9 | 592 | Click here |
| Lebanon.mp | APRSdos | 33 | 22.3 | 37.7 | 55.9 | 592 | Click here |
| midlant.mp | APRSdos | 129 | 104.3 | 86.5 | 20.2 | 1553 | Click here |
| usaeast.mp | APRSdos | 300 | 65.2 | 14.1 | 16.8 | 1724 | Click here |
| li.mp | APRSdos | 300 | 65.2 | 14.1 | 16.8 | 1724 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 998.8 | 45.1 | 21.5 | 1924 | Click here |
| usa.pdb | PocketAPRS | 500 | 998.8 | 45.1 | 21.5 | 1924 | Click here |
| bertha.mp | APRSdos | 786 | 781.6 | 51.9 | 81.9 | 2124 | Click here |
| usa.mp | APRSdos | 1429 | 929.9 | 71.8 | 0.7 | 3485 | Click here |
| world.mp | APRSdos | 6429 | 4148.3 | 59.5 | 21.6 | 9080 | Click here |
| world.pdb | PocketAPRS | 20480 | 4797.7 | 42.5 | 48.9 | 23131 | Click here |