| 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 | 18.7 | 48.4 | 61.7 | 627 | Click here |
| njnorth.mp | APRSdos | 39 | 31.6 | 89.1 | 3.2 | 1547 | Click here |
| midlant.mp | APRSdos | 129 | 19.0 | 16.3 | 0.2 | 1637 | Click here |
| usaeast.mp | APRSdos | 300 | 122.0 | 44.2 | 8.1 | 1808 | Click here |
| li.mp | APRSdos | 300 | 122.0 | 44.2 | 8.1 | 1808 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 249.0 | 84.4 | 97.0 | 2134 | Click here |
| nexrad/rad_dix.geo | NWSRadar | 500 | 56.9 | 21.7 | 74.4 | 1244 | NEXRAD FORT DIX,NJ |
| usiroads.pdb | PocketAPRS | 500 | 1084.7 | 49.2 | 23.1 | 1244 | Click here |
| usa.pdb | PocketAPRS | 500 | 1084.7 | 49.2 | 23.1 | 1244 | Click here |
| bertha.mp | APRSdos | 786 | 765.2 | 40.4 | 85.3 | 1639 | Click here |
| usa.mp | APRSdos | 1429 | 1007.8 | 78.1 | 1.2 | 3063 | Click here |
| world.mp | APRSdos | 6429 | 4065.1 | 58.1 | 22.0 | 8644 | Click here |
| world.pdb | PocketAPRS | 20480 | 4722.1 | 41.5 | 49.4 | 22695 | Click here |