| 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 | ||
| usaeast.mp | APRSdos | 300 | 190.0 | 27.7 | 55.5 | 855 | Click here |
| li.mp | APRSdos | 300 | 190.0 | 27.7 | 55.5 | 855 | Click here |
| nexrad/rad_dox.geo | NWSRadar | 500 | 28.6 | 18.4 | 35.6 | 1055 | NEXRAD ELLENDALE STATE FOREST,DE |
| usiroads.pdb | PocketAPRS | 500 | 1012.1 | 47.0 | 14.3 | 1055 | Click here |
| usa.pdb | PocketAPRS | 500 | 1012.1 | 47.0 | 14.3 | 1055 | Click here |
| bertha.mp | APRSdos | 786 | 660.2 | 46.7 | 67.2 | 1458 | Click here |
| usa.mp | APRSdos | 1429 | 989.7 | 74.7 | 8.8 | 2848 | Click here |
| world.mp | APRSdos | 6429 | 4119.6 | 58.8 | 19.8 | 8436 | Click here |
| world.pdb | PocketAPRS | 20480 | 4740.4 | 42.0 | 46.5 | 22487 | Click here |