| 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 | ||
| win-sal.pdb | PocketAPRS | 10 | 5.2 | 15.8 | 4.7 | 10 | Click here |
| ncwingrn.mp | APRSdos | 24 | 8.9 | 32.7 | 20.1 | 24 | Click here |
| nccentrl.mp | APRSdos | 86 | 34.7 | 19.9 | 34.0 | 86 | Click here |
| nctest.mp | APRSdos | 86 | 34.7 | 19.9 | 34.0 | 86 | Click here |
| usaseast.mp | APRSdos | 393 | 449.0 | 57.7 | 94.4 | 1914 | Click here |
| nexrad/rad_fcx.geo | NWSRadar | 500 | 61.8 | 29.7 | 79.3 | 1293 | NEXRAD ROANOKE,VA |
| usiroads.pdb | PocketAPRS | 500 | 799.1 | 37.3 | 5.9 | 1293 | Click here |
| usa.pdb | PocketAPRS | 500 | 799.1 | 37.3 | 5.9 | 1293 | Click here |
| bertha.mp | APRSdos | 786 | 711.8 | 73.6 | 50.1 | 2023 | Click here |
| usa.mp | APRSdos | 1429 | 844.5 | 59.9 | 18.2 | 3265 | Click here |
| world.mp | APRSdos | 6429 | 4334.2 | 62.1 | 17.7 | 8886 | Click here |
| world.pdb | PocketAPRS | 20480 | 4919.6 | 44.4 | 43.7 | 22937 | Click here |