| 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 | 10.6 | 22.6 | 24.3 | 10 | Click here |
| nc-rd.mp | APRSdos | 29 | 4.2 | 14.4 | 5.0 | 29 | Click here |
| nccentrl.mp | APRSdos | 86 | 71.0 | 78.1 | 32.1 | 867 | Click here |
| nctest.mp | APRSdos | 86 | 71.0 | 78.1 | 32.1 | 1648 | Click here |
| usaseast.mp | APRSdos | 393 | 474.9 | 70.4 | 93.9 | 2036 | Click here |
| nexrad/rad_rax.geo | NWSRadar | 500 | 28.8 | 33.2 | 27.7 | 2143 | NEXRAD CLAYTON,NC |
| usiroads.pdb | PocketAPRS | 500 | 847.2 | 39.5 | 5.8 | 2143 | Click here |
| usa.pdb | PocketAPRS | 500 | 847.2 | 39.5 | 5.8 | 2143 | Click here |
| bertha.mp | APRSdos | 786 | 670.6 | 67.3 | 49.9 | 3102 | Click here |
| usa.mp | APRSdos | 1429 | 889.3 | 63.4 | 18.3 | 4379 | Click here |
| world.mp | APRSdos | 6429 | 4286.7 | 61.4 | 17.7 | 9993 | Click here |
| world.pdb | PocketAPRS | 20480 | 4871.6 | 43.8 | 43.6 | 24044 | Click here |