| 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 | ||
| nvreno.mp | APRSdos | 61 | 52.4 | 37.6 | 75.5 | 816 | Click here |
| ca.mp | APRSdos | 229 | 43.3 | 7.5 | 16.8 | 984 | Click here |
| usawest.mp | APRSdos | 429 | 238.4 | 39.7 | 40.3 | 1184 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1182.6 | 55.4 | 13.8 | 1809 | Click here |
| usa.pdb | PocketAPRS | 500 | 1182.6 | 55.4 | 13.8 | 2363 | Click here |
| usa.mp | APRSdos | 1429 | 1082.6 | 81.7 | 9.3 | 4109 | Click here |
| pacifice.mp | APRSdos | 3571 | 3866.3 | 90.7 | 46.9 | 7158 | Click here |
| world.mp | APRSdos | 6429 | 6097.0 | 93.6 | 19.7 | 10952 | Click here |
| world.pdb | PocketAPRS | 20480 | 6806.6 | 66.9 | 46.3 | 25672 | Click here |