| 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 | ||
| eugene.pdb | PocketAPRS | 10 | 5.5 | 19.6 | 2.4 | 10 | Click here |
| orwescen.mp | APRSdos | 27 | 22.8 | 97.1 | 9.7 | 998 | Click here |
| wa-or.mp | APRSdos | 286 | 164.7 | 41.5 | 43.8 | 1257 | Click here |
| usawest.mp | APRSdos | 429 | 307.9 | 69.2 | 36.8 | 2092 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1355.7 | 61.2 | 34.3 | 2775 | Click here |
| usa.pdb | PocketAPRS | 500 | 1355.7 | 61.2 | 34.3 | 3387 | Click here |
| usa.mp | APRSdos | 1429 | 1156.1 | 90.6 | 13.8 | 5222 | Click here |
| pacifice.mp | APRSdos | 3571 | 3821.0 | 87.2 | 56.1 | 5004 | Click here |
| world.mp | APRSdos | 6429 | 6002.0 | 95.6 | 24.8 | 8818 | Click here |
| world.pdb | PocketAPRS | 20480 | 6787.0 | 68.3 | 53.1 | 21694 | Click here |