| 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 | ||
| nd-sd-mn.mp | APRSdos | 214 | 176.9 | 61.3 | 63.4 | 1461 | Click here |
| ssk.pdb | PocketAPRS | 320 | 421.4 | 96.3 | 47.9 | 2530 | Click here |
| smb1.pdb | PocketAPRS | 320 | 107.0 | 28.3 | 22.7 | 2530 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 868.8 | 1.8 | 51.7 | 1017 | Click here |
| usa.pdb | PocketAPRS | 500 | 868.8 | 1.8 | 51.7 | 1017 | Click here |
| usa.mp | APRSdos | 1429 | 501.9 | 5.6 | 33.3 | 1946 | Click here |
| world.mp | APRSdos | 6429 | 4861.3 | 74.2 | 29.2 | 7688 | Click here |
| world.pdb | PocketAPRS | 20480 | 5627.1 | 53.0 | 58.9 | 21599 | Click here |