| 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 | ||
| ral-dur.pdb | PocketAPRS | 10 | 23.0 | 24.9 | 67.7 | 687 | Click here |
| nc-rd.mp | APRSdos | 29 | 16.0 | 17.1 | 51.2 | 541 | Click here |
| nccentrl.mp | APRSdos | 86 | 76.9 | 77.2 | 47.5 | 1370 | Click here |
| nctest.mp | APRSdos | 86 | 76.9 | 77.2 | 47.5 | 2142 | Click here |
| usaeast.mp | APRSdos | 300 | 311.0 | 26.5 | 96.4 | 1264 | Click here |
| li.mp | APRSdos | 300 | 311.0 | 26.5 | 96.4 | 1264 | Click here |
| usaseast.mp | APRSdos | 393 | 485.5 | 70.2 | 97.3 | 2068 | Click here |
| nexrad/rad_rax.geo | NWSRadar | 500 | 40.3 | 34.5 | 46.2 | 2175 | NEXRAD CLAYTON,NC |
| usiroads.pdb | PocketAPRS | 500 | 846.9 | 39.5 | 6.6 | 2175 | Click here |
| usa.pdb | PocketAPRS | 500 | 846.9 | 39.5 | 6.6 | 2175 | Click here |
| bertha.mp | APRSdos | 786 | 679.1 | 67.4 | 51.6 | 1976 | Click here |
| usa.mp | APRSdos | 1429 | 883.2 | 63.3 | 17.4 | 3252 | Click here |
| world.mp | APRSdos | 6429 | 4285.7 | 61.4 | 17.9 | 8866 | Click here |
| world.pdb | PocketAPRS | 20480 | 4874.1 | 43.8 | 43.9 | 22917 | Click here |