| 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 | ||
| port_spain.pdb | PocketAPRS | 640 | 335.9 | 97.6 | 26.1 | 1616 | Click here |
| europe.pdb | PocketAPRS | 5120 | 1583.5 | 67.7 | 59.5 | 6392 | Click here |
| world.mp | APRSdos | 6429 | 1436.2 | 7.3 | 20.1 | 7701 | Click here |
| world.pdb | PocketAPRS | 20480 | 2420.3 | 5.2 | 46.8 | 21752 | Click here |