| 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 | ||
| ca.mp | APRSdos | 229 | 86.5 | 39.7 | 4.0 | 229 | Click here |
| usawest.mp | APRSdos | 429 | 237.1 | 14.5 | 51.4 | 943 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1078.0 | 50.4 | 10.8 | 1518 | Click here |
| usa.pdb | PocketAPRS | 500 | 1078.0 | 50.4 | 10.8 | 2022 | Click here |
| usa.mp | APRSdos | 1429 | 998.5 | 74.2 | 12.6 | 3693 | Click here |
| pacifice.mp | APRSdos | 3571 | 3960.3 | 93.7 | 45.6 | 6772 | Click here |
| world.mp | APRSdos | 6429 | 6035.6 | 91.9 | 19.0 | 10549 | Click here |
| world.pdb | PocketAPRS | 20480 | 6725.4 | 65.7 | 45.3 | 25257 | Click here |