| 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 | 8.3 | 11.6 | 23.4 | 10 | Click here |
| nc-rd.mp | APRSdos | 29 | 7.0 | 25.0 | 4.0 | 29 | Click here |
| nccentrl.mp | APRSdos | 86 | 81.0 | 91.2 | 31.8 | 998 | Click here |
| nctest.mp | APRSdos | 86 | 81.0 | 91.2 | 31.8 | 1910 | Click here |
| usaseast.mp | APRSdos | 393 | 481.4 | 73.2 | 93.9 | 2064 | Click here |
| nexrad/rad_rax.geo | NWSRadar | 500 | 22.4 | 15.2 | 27.3 | 2171 | NEXRAD CLAYTON,NC |
| usiroads.pdb | PocketAPRS | 500 | 858.1 | 40.1 | 5.8 | 2171 | Click here |
| usa.pdb | PocketAPRS | 500 | 858.1 | 40.1 | 5.8 | 2171 | Click here |
| bertha.mp | APRSdos | 786 | 661.5 | 65.8 | 49.8 | 3115 | Click here |
| usa.mp | APRSdos | 1429 | 899.4 | 64.1 | 18.3 | 4399 | Click here |
| world.mp | APRSdos | 6429 | 4275.9 | 61.2 | 17.7 | 10011 | Click here |
| world.pdb | PocketAPRS | 20480 | 4860.8 | 43.7 | 43.6 | 24062 | Click here |