| 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 | ||
| baltimor.pdb | PocketAPRS | 10 | 29.2 | 95.9 | 76.0 | 1729 | Click here |
| payork.mp | APRSdos | 33 | 39.9 | 92.6 | 83.2 | 1791 | Click here |
| Lebanon.mp | APRSdos | 33 | 39.9 | 92.6 | 83.2 | 1791 | Click here |
| midlant.mp | APRSdos | 129 | 113.2 | 72.5 | 55.7 | 1411 | Click here |
| usaeast.mp | APRSdos | 300 | 114.5 | 20.1 | 32.1 | 1582 | Click here |
| li.mp | APRSdos | 300 | 114.5 | 20.1 | 32.1 | 1582 | Click here |
| nexrad/rad_dox.geo | NWSRadar | 500 | 56.6 | 54.5 | 63.0 | 1675 | NEXRAD ELLENDALE STATE FOREST,DE |
| usiroads.pdb | PocketAPRS | 500 | 1003.7 | 45.9 | 18.6 | 1675 | Click here |
| usa.pdb | PocketAPRS | 500 | 1003.7 | 45.9 | 18.6 | 1675 | Click here |
| bertha.mp | APRSdos | 786 | 732.6 | 49.6 | 76.1 | 1547 | Click here |
| usa.mp | APRSdos | 1429 | 953.5 | 73.1 | 3.9 | 2921 | Click here |
| world.mp | APRSdos | 6429 | 4135.2 | 59.2 | 20.9 | 8513 | Click here |
| world.pdb | PocketAPRS | 20480 | 4773.5 | 42.3 | 47.9 | 22564 | Click here |