| 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 | ||
| coneast.mp | APRSdos | 39 | 23.2 | 23.0 | 52.8 | 567 | Click here |
| usancen.mp | APRSdos | 343 | 328.9 | 33.7 | 87.4 | 1217 | Click here |
| usacen.mp | APRSdos | 371 | 305.7 | 80.1 | 33.9 | 2046 | Click here |
| nexrad/rad_gld.geo | NWSRadar | 500 | 66.1 | 84.5 | 60.2 | 1947 | NEXRAD GOODLAND,KS |
| usiroads.pdb | PocketAPRS | 500 | 464.8 | 15.1 | 20.5 | 1947 | Click here |
| usa.pdb | PocketAPRS | 500 | 464.8 | 15.1 | 20.5 | 1947 | Click here |
| usa.mp | APRSdos | 1429 | 263.3 | 20.1 | 1.8 | 2876 | Click here |
| world.mp | APRSdos | 6429 | 5318.3 | 79.9 | 21.4 | 8675 | Click here |
| world.pdb | PocketAPRS | 20480 | 5990.2 | 57.1 | 48.5 | 23297 | Click here |