| 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 | ||
| newark.pdb | PocketAPRS | 10 | 12.3 | 38.8 | 33.8 | 10 | Click here |
| njnorth.mp | APRSdos | 39 | 40.2 | 95.5 | 52.4 | 1518 | Click here |
| midlant.mp | APRSdos | 129 | 28.1 | 14.4 | 16.8 | 1608 | Click here |
| usaeast.mp | APRSdos | 300 | 131.1 | 45.0 | 15.4 | 1779 | Click here |
| li.mp | APRSdos | 300 | 131.1 | 45.0 | 15.4 | 1779 | Click here |
| nexrad/rad_dix.geo | NWSRadar | 500 | 34.2 | 17.7 | 43.8 | 1979 | NEXRAD FORT DIX,NJ |
| usiroads.pdb | PocketAPRS | 500 | 1081.6 | 49.3 | 21.8 | 1979 | Click here |
| usa.pdb | PocketAPRS | 500 | 1081.6 | 49.3 | 21.8 | 1979 | Click here |
| bertha.mp | APRSdos | 786 | 743.7 | 40.1 | 82.5 | 1611 | Click here |
| usa.mp | APRSdos | 1429 | 1012.9 | 78.3 | 0.4 | 3037 | Click here |
| world.mp | APRSdos | 6429 | 4063.9 | 58.0 | 21.7 | 8617 | Click here |
| world.pdb | PocketAPRS | 20480 | 4715.6 | 41.5 | 48.9 | 22668 | Click here |