| 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 | ||
| usawest.mp | APRSdos | 429 | 193.6 | 49.4 | 9.3 | 429 | Click here |
| nexrad/rad_sfx.geo | NWSRadar | 500 | 67.8 | 2.1 | 90.9 | 1409 | NEXRAD SPRINGFIELD,ID |
| nexrad/rad_mtx.geo | NWSRadar | 500 | 44.4 | 22.1 | 57.1 | 1071 | NEXRAD SALT LAKE CITY,UT |
| usiroads.pdb | PocketAPRS | 500 | 897.2 | 37.9 | 27.0 | 1071 | Click here |
| usa.pdb | PocketAPRS | 500 | 897.2 | 37.9 | 27.0 | 1071 | Click here |
| usa.mp | APRSdos | 1429 | 708.8 | 55.0 | 5.6 | 2550 | Click here |
| world.mp | APRSdos | 6429 | 5684.4 | 87.7 | 23.0 | 8427 | Click here |
| world.pdb | PocketAPRS | 20480 | 6408.2 | 62.6 | 50.7 | 21613 | Click here |