| 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 | ||
| wa-or.mp | APRSdos | 286 | 300.4 | 60.8 | 87.3 | 1767 | Click here |
| usawest.mp | APRSdos | 429 | 316.0 | 82.0 | 7.8 | 2730 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1373.7 | 63.7 | 26.6 | 3438 | Click here |
| usa.pdb | PocketAPRS | 500 | 1373.7 | 63.7 | 26.6 | 4075 | Click here |
| usa.mp | APRSdos | 1429 | 1209.1 | 94.4 | 5.1 | 5948 | Click here |
| pacifice.mp | APRSdos | 3571 | 3744.2 | 85.6 | 52.7 | 4954 | Click here |
| world.mp | APRSdos | 6429 | 6116.1 | 96.4 | 22.9 | 8776 | Click here |
| world.pdb | PocketAPRS | 20480 | 6883.1 | 68.9 | 50.6 | 21675 | Click here |