| 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 | ||
| md_nasa.mp | APRSdos | 6 | 4.3 | 69.3 | 19.9 | 699 | Click here |
| washingt.pdb | PocketAPRS | 10 | 20.2 | 75.6 | 38.2 | 1459 | Click here |
| baltimor.pdb | PocketAPRS | 10 | 21.4 | 46.9 | 76.1 | 771 | Click here |
| mdsouth.mp | APRSdos | 18 | 13.3 | 46.5 | 58.2 | 600 | Click here |
| usaeast.mp | APRSdos | 300 | 138.5 | 7.8 | 43.6 | 882 | Click here |
| li.mp | APRSdos | 300 | 138.5 | 7.8 | 43.6 | 882 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 28.5 | 49.1 | 2.4 | 1082 | NEXRAD STERLING,VA |
| usiroads.pdb | PocketAPRS | 500 | 963.2 | 44.2 | 16.5 | 1082 | Click here |
| usa.pdb | PocketAPRS | 500 | 963.2 | 44.2 | 16.5 | 1082 | Click here |
| bertha.mp | APRSdos | 786 | 723.3 | 54.3 | 71.7 | 2046 | Click here |
| usa.mp | APRSdos | 1429 | 927.1 | 70.5 | 6.3 | 3394 | Click here |
| world.mp | APRSdos | 6429 | 4172.0 | 59.8 | 20.4 | 8992 | Click here |
| world.pdb | PocketAPRS | 20480 | 4801.2 | 42.7 | 47.2 | 23043 | Click here |