| 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 | ||
| mdlnrdn.mp | APRSdos | 3 | 2.8 | 55.9 | 62.6 | 1188 | Click here |
| mdlnrdc.mp | APRSdos | 3 | 2.0 | 55.9 | 24.9 | 1747 | Click here |
| vafrdrck.mp | APRSdos | 25 | 23.3 | 97.0 | 19.5 | 2739 | Click here |
| usaeast.mp | APRSdos | 300 | 175.1 | 11.0 | 55.0 | 850 | Click here |
| li.mp | APRSdos | 300 | 175.1 | 11.0 | 55.0 | 850 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 50.6 | 64.3 | 45.5 | 1693 | NEXRAD STERLING,VA |
| nexrad/rad_dox.geo | NWSRadar | 500 | 62.6 | 98.3 | 33.5 | 2676 | NEXRAD ELLENDALE STATE FOREST,DE |
| usiroads.pdb | PocketAPRS | 500 | 966.0 | 44.7 | 14.3 | 2676 | Click here |
| usa.pdb | PocketAPRS | 500 | 966.0 | 44.7 | 14.3 | 2676 | Click here |
| bertha.mp | APRSdos | 786 | 689.8 | 53.0 | 67.3 | 1989 | Click here |
| usa.mp | APRSdos | 1429 | 944.0 | 71.2 | 8.7 | 3344 | Click here |
| world.mp | APRSdos | 6429 | 4166.1 | 59.6 | 19.8 | 8940 | Click here |
| world.pdb | PocketAPRS | 20480 | 4786.8 | 42.6 | 46.5 | 22991 | Click here |