| 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 | 15.0 | 47.2 | 1.3 | 10 | Click here |
| ncwingrn.mp | APRSdos | 24 | 14.4 | 55.4 | 27.8 | 578 | Click here |
| nccentrl.mp | APRSdos | 86 | 28.8 | 4.3 | 31.9 | 640 | Click here |
| nctest.mp | APRSdos | 86 | 28.8 | 4.3 | 31.9 | 640 | Click here |
| usaseast.mp | APRSdos | 393 | 437.2 | 52.4 | 93.9 | 1856 | Click here |
| nexrad/rad_fcx.geo | NWSRadar | 500 | 61.2 | 3.6 | 81.9 | 1319 | NEXRAD ROANOKE,VA |
| usiroads.pdb | PocketAPRS | 500 | 779.0 | 36.3 | 5.8 | 1319 | Click here |
| usa.pdb | PocketAPRS | 500 | 779.0 | 36.3 | 5.8 | 1319 | Click here |
| bertha.mp | APRSdos | 786 | 727.9 | 76.3 | 49.9 | 2368 | Click here |
| usa.mp | APRSdos | 1429 | 827.0 | 58.4 | 18.3 | 3595 | Click here |
| world.mp | APRSdos | 6429 | 4354.4 | 62.5 | 17.7 | 9220 | Click here |
| world.pdb | PocketAPRS | 20480 | 4939.3 | 44.6 | 43.6 | 23271 | Click here |