| 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 | ||
| vanorflk.mp | APRSdos | 43 | 21.2 | 40.9 | 29.1 | 43 | Click here |
| usaeast.mp | APRSdos | 300 | 241.3 | 13.3 | 76.1 | 1061 | Click here |
| li.mp | APRSdos | 300 | 241.3 | 13.3 | 76.1 | 1061 | Click here |
| nexrad/rad_akq.geo | NWSRadar | 500 | 29.2 | 38.0 | 24.8 | 1261 | NEXRAD WAKEFIELD,VA |
| usiroads.pdb | PocketAPRS | 500 | 964.9 | 45.0 | 10.4 | 1261 | Click here |
| usa.pdb | PocketAPRS | 500 | 964.9 | 45.0 | 10.4 | 1261 | Click here |
| bertha.mp | APRSdos | 786 | 635.7 | 52.2 | 59.3 | 1901 | Click here |
| usa.mp | APRSdos | 1429 | 968.5 | 71.7 | 13.1 | 3261 | Click here |
| world.mp | APRSdos | 6429 | 4165.4 | 59.5 | 18.9 | 8856 | Click here |
| world.pdb | PocketAPRS | 20480 | 4770.0 | 42.5 | 45.2 | 22907 | Click here |