| 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 | ||
| usancen.mp | APRSdos | 343 | 323.6 | 90.7 | 50.7 | 1757 | Click here |
| usawest.mp | APRSdos | 429 | 259.4 | 66.0 | 14.1 | 2503 | Click here |
| nexrad/rad_mtx.geo | NWSRadar | 500 | 81.7 | 91.5 | 85.6 | 2271 | NEXRAD SALT LAKE CITY,UT |
| usiroads.pdb | PocketAPRS | 500 | 850.8 | 34.6 | 28.3 | 2271 | Click here |
| usa.pdb | PocketAPRS | 500 | 850.8 | 34.6 | 28.3 | 2271 | Click here |
| usa.mp | APRSdos | 1429 | 647.2 | 50.0 | 7.0 | 3200 | Click here |
| world.mp | APRSdos | 6429 | 5618.7 | 86.6 | 23.3 | 9066 | Click here |
| world.pdb | PocketAPRS | 20480 | 6342.1 | 61.8 | 51.1 | 21609 | Click here |