| 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 | ||
| payork.mp | APRSdos | 33 | 24.1 | 27.2 | 66.1 | 694 | Click here |
| Lebanon.mp | APRSdos | 33 | 24.1 | 27.2 | 66.1 | 694 | Click here |
| midlant.mp | APRSdos | 129 | 125.2 | 89.2 | 51.4 | 1535 | Click here |
| usaeast.mp | APRSdos | 300 | 101.0 | 13.0 | 30.2 | 1706 | Click here |
| li.mp | APRSdos | 300 | 101.0 | 13.0 | 30.2 | 1706 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 61.2 | 73.8 | 58.9 | 1827 | NEXRAD STERLING,VA |
| nexrad/rad_dox.geo | NWSRadar | 500 | 73.7 | 88.9 | 70.9 | 2098 | NEXRAD ELLENDALE STATE FOREST,DE |
| usiroads.pdb | PocketAPRS | 500 | 985.7 | 44.9 | 19.0 | 2098 | Click here |
| usa.pdb | PocketAPRS | 500 | 985.7 | 44.9 | 19.0 | 2098 | Click here |
| bertha.mp | APRSdos | 786 | 748.6 | 52.3 | 76.8 | 2077 | Click here |
| usa.mp | APRSdos | 1429 | 933.0 | 71.6 | 3.5 | 3436 | Click here |
| world.mp | APRSdos | 6429 | 4154.5 | 59.5 | 21.0 | 9031 | Click here |
| world.pdb | PocketAPRS | 20480 | 4793.9 | 42.5 | 48.0 | 23082 | Click here |