| 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 | ||
| nccentrl.mp | APRSdos | 86 | 58.5 | 54.6 | 41.3 | 632 | Click here |
| nctest.mp | APRSdos | 86 | 58.5 | 54.6 | 41.3 | 1178 | Click here |
| usaeast.mp | APRSdos | 300 | 356.0 | 64.2 | 98.1 | 1923 | Click here |
| li.mp | APRSdos | 300 | 356.0 | 64.2 | 98.1 | 1923 | Click here |
| usaseast.mp | APRSdos | 393 | 426.3 | 41.4 | 96.0 | 1353 | Click here |
| nexrad/rad_fcx.geo | NWSRadar | 500 | 68.3 | 72.5 | 70.5 | 1930 | NEXRAD ROANOKE,VA |
| usiroads.pdb | PocketAPRS | 500 | 737.9 | 34.3 | 6.3 | 1930 | Click here |
| usa.pdb | PocketAPRS | 500 | 737.9 | 34.3 | 6.3 | 1930 | Click here |
| bertha.mp | APRSdos | 786 | 768.1 | 81.7 | 50.9 | 2112 | Click here |
| usa.mp | APRSdos | 1429 | 785.6 | 55.4 | 17.7 | 3309 | Click here |
| world.mp | APRSdos | 6429 | 4394.4 | 63.1 | 17.8 | 8940 | Click here |
| world.pdb | PocketAPRS | 20480 | 4981.6 | 45.1 | 43.8 | 22991 | Click here |