| 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 | ||
| Toporama 50k | Toporama | 4 | 0 | 5 | Click here | ||
| Toporama 250k | Toporama | 20 | 0 | 25 | Click here | ||
| Alberta.pdb | PocketAPRS | 70 | 324.0 | 91.2 | 84.6 | 1828 | Click here |
| bcvernon.mp | APRSdos | 121 | 66.5 | 11.6 | 51.7 | 638 | Click here |
| British Columbia.pdb | PocketAPRS | 150 | 361.9 | 56.1 | 72.5 | 1436 | Click here |
| wa-or.mp | APRSdos | 286 | 220.1 | 16.5 | 72.7 | 1013 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 242.6 | 46.8 | 35.4 | 1047 | Click here |
| sab2.pdb | PocketAPRS | 320 | 307.0 | 83.2 | 38.8 | 1879 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1378.1 | 53.6 | 55.0 | 1586 | Click here |
| usa.pdb | PocketAPRS | 500 | 1378.1 | 53.6 | 55.0 | 1586 | Click here |
| usa.mp | APRSdos | 1429 | 1092.4 | 79.0 | 37.1 | 3305 | Click here |
| pacifice.mp | APRSdos | 3571 | 4032.8 | 91.8 | 65.5 | 5144 | Click here |
| world.mp | APRSdos | 6429 | 5695.9 | 93.0 | 30.0 | 8932 | Click here |
| world.pdb | PocketAPRS | 20480 | 6525.7 | 66.4 | 60.0 | 21744 | Click here |