| 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 | ||
| vafairfx.mp | APRSdos | 3 | 3.1 | 93.5 | 54.6 | 1484 | Click here |
| washingt.pdb | PocketAPRS | 10 | 3.2 | 2.6 | 13.1 | 1491 | Click here |
| quantico.pdb | PocketAPRS | 10 | 17.8 | 18.5 | 87.4 | 884 | Click here |
| vastate.mp | APRSdos | 79 | 70.8 | 89.1 | 33.2 | 1844 | Click here |
| usaeast.mp | APRSdos | 300 | 149.1 | 1.2 | 47.5 | 2065 | Click here |
| li.mp | APRSdos | 300 | 149.1 | 1.2 | 47.5 | 2065 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 14.4 | 17.0 | 14.0 | 2265 | NEXRAD STERLING,VA |
| usiroads.pdb | PocketAPRS | 500 | 942.6 | 43.3 | 15.7 | 2265 | Click here |
| usa.pdb | PocketAPRS | 500 | 942.6 | 43.3 | 15.7 | 2265 | Click here |
| bertha.mp | APRSdos | 786 | 725.5 | 56.8 | 70.2 | 2056 | Click here |
| usa.mp | APRSdos | 1429 | 911.6 | 69.1 | 7.1 | 3390 | Click here |
| world.mp | APRSdos | 6429 | 4191.6 | 60.1 | 20.2 | 8991 | Click here |
| world.pdb | PocketAPRS | 20480 | 4817.7 | 42.9 | 46.9 | 23042 | Click here |