| 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 | ||
| usaseast.mp | APRSdos | 393 | 407.4 | 99.9 | 6.4 | 1392 | Click here |
| nexrad/rad_poe.geo | NWSRadar | 500 | 78.3 | 55.4 | 93.5 | 1989 | NEXRAD FT POLK,LA |
| nexrad/rad_lch.geo | NWSRadar | 500 | 48.5 | 74.1 | 10.8 | 2730 | NEXRAD LAKE CHARLES,LA |
| usiroads.pdb | PocketAPRS | 500 | 327.2 | 8.9 | 15.6 | 2730 | Click here |
| usa.pdb | PocketAPRS | 500 | 327.2 | 8.9 | 15.6 | 2730 | Click here |
| usa.mp | APRSdos | 1429 | 672.6 | 16.5 | 42.4 | 3659 | Click here |
| world.mp | APRSdos | 6429 | 5012.6 | 71.8 | 12.4 | 9377 | Click here |
| world.pdb | PocketAPRS | 20480 | 5519.0 | 51.3 | 36.5 | 23941 | Click here |