| 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 | ||
| nccentrl.mp | APRSdos | 86 | 81.6 | 88.1 | 40.3 | 967 | Click here |
| nctest.mp | APRSdos | 86 | 81.6 | 88.1 | 40.3 | 1848 | Click here |
| usaeast.mp | APRSdos | 300 | 371.0 | 73.8 | 98.5 | 2023 | Click here |
| li.mp | APRSdos | 300 | 371.0 | 73.8 | 98.5 | 2023 | Click here |
| usaseast.mp | APRSdos | 393 | 415.2 | 34.1 | 95.7 | 1350 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 710.2 | 33.0 | 6.2 | 1457 | Click here |
| usa.pdb | PocketAPRS | 500 | 710.2 | 33.0 | 6.2 | 1457 | Click here |
| bertha.mp | APRSdos | 786 | 792.0 | 85.4 | 50.8 | 2148 | Click here |
| usa.mp | APRSdos | 1429 | 760.8 | 53.4 | 17.8 | 3325 | Click here |
| world.mp | APRSdos | 6429 | 4422.0 | 63.6 | 17.8 | 8961 | Click here |
| world.pdb | PocketAPRS | 20480 | 5009.1 | 45.4 | 43.8 | 23012 | Click here |