| 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 | 0.9 | 25.0 | 19.7 | 3 | Click here |
| washingt.pdb | PocketAPRS | 10 | 3.2 | 10.6 | 8.5 | 10 | Click here |
| quantico.pdb | PocketAPRS | 10 | 18.6 | 8.8 | 92.9 | 939 | Click here |
| vastate.mp | APRSdos | 79 | 69.5 | 86.5 | 34.6 | 1873 | Click here |
| usaeast.mp | APRSdos | 300 | 147.9 | 0.5 | 47.2 | 2094 | Click here |
| li.mp | APRSdos | 300 | 147.9 | 0.5 | 47.2 | 2094 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 12.3 | 13.7 | 12.6 | 2294 | NEXRAD STERLING,VA |
| usiroads.pdb | PocketAPRS | 500 | 940.9 | 43.2 | 15.8 | 2294 | Click here |
| usa.pdb | PocketAPRS | 500 | 940.9 | 43.2 | 15.8 | 2294 | Click here |
| bertha.mp | APRSdos | 786 | 727.6 | 57.1 | 70.3 | 2060 | Click here |
| usa.mp | APRSdos | 1429 | 909.4 | 69.0 | 7.0 | 3393 | Click here |
| world.mp | APRSdos | 6429 | 4193.4 | 60.1 | 20.2 | 8994 | Click here |
| world.pdb | PocketAPRS | 20480 | 4819.8 | 42.9 | 47.0 | 23045 | Click here |