| 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 | ||
| British Columbia.pdb | PocketAPRS | 150 | 293.4 | 41.7 | 67.4 | 824 | Click here |
| yukon.pdb | PocketAPRS | 320 | 341.7 | 7.4 | 92.7 | 1247 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 415.0 | 69.3 | 74.7 | 1760 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1999.7 | 81.5 | 84.3 | 2158 | Click here |
| usa.pdb | PocketAPRS | 500 | 1999.7 | 81.5 | 84.3 | 2158 | Click here |
| pacifice.mp | APRSdos | 3571 | 3802.4 | 74.7 | 78.6 | 5104 | Click here |
| world.pdb | PocketAPRS | 20480 | 6654.8 | 73.2 | 69.8 | 21910 | Click here |