| 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 | 19.5 | 50.6 | 34.6 | 516 | Click here |
| nc-rd.mp | APRSdos | 29 | 13.7 | 46.6 | 16.0 | 535 | Click here |
| nccentrl.mp | APRSdos | 86 | 64.5 | 67.4 | 35.8 | 1266 | Click here |
| nctest.mp | APRSdos | 86 | 64.5 | 67.4 | 35.8 | 1940 | Click here |
| usaeast.mp | APRSdos | 300 | 323.2 | 29.3 | 99.7 | 1297 | Click here |
| li.mp | APRSdos | 300 | 323.2 | 29.3 | 99.7 | 1297 | Click here |
| usaseast.mp | APRSdos | 393 | 472.2 | 68.0 | 94.7 | 2020 | Click here |
| nexrad/rad_rax.geo | NWSRadar | 500 | 37.6 | 48.0 | 32.1 | 2127 | NEXRAD CLAYTON,NC |
| nexrad/rad_fcx.geo | NWSRadar | 500 | 80.9 | 94.7 | 77.2 | 2219 | NEXRAD ROANOKE,VA |
| usiroads.pdb | PocketAPRS | 500 | 838.4 | 39.1 | 6.0 | 2219 | Click here |
| usa.pdb | PocketAPRS | 500 | 838.4 | 39.1 | 6.0 | 2219 | Click here |
| bertha.mp | APRSdos | 786 | 679.8 | 68.4 | 50.3 | 1973 | Click here |
| usa.mp | APRSdos | 1429 | 879.9 | 62.7 | 18.1 | 3243 | Click here |
| world.mp | APRSdos | 6429 | 4295.1 | 61.5 | 17.8 | 8858 | Click here |
| world.pdb | PocketAPRS | 20480 | 4880.8 | 43.9 | 43.7 | 22909 | Click here |