| 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 | 16.2 | 39.5 | 55.2 | 562 | Click here |
| monmouth.pdb | PocketAPRS | 10 | 6.0 | 11.8 | 35.9 | 562 | Click here |
| midlant.mp | APRSdos | 129 | 27.7 | 1.7 | 20.6 | 681 | Click here |
| usaeast.mp | APRSdos | 300 | 150.4 | 51.9 | 17.0 | 1371 | Click here |
| li.mp | APRSdos | 300 | 150.4 | 51.9 | 17.0 | 1890 | Click here |
| nexrad/rad_dix.geo | NWSRadar | 500 | 29.0 | 15.3 | 37.0 | 2090 | NEXRAD FORT DIX,NJ |
| usiroads.pdb | PocketAPRS | 500 | 1098.8 | 50.3 | 21.4 | 2593 | Click here |
| usa.pdb | PocketAPRS | 500 | 1098.8 | 50.3 | 21.4 | 3096 | Click here |
| bertha.mp | APRSdos | 786 | 731.0 | 37.4 | 81.9 | 1605 | Click here |
| usa.mp | APRSdos | 1429 | 1032.1 | 79.8 | 0.7 | 3046 | Click here |
| world.mp | APRSdos | 6429 | 4045.4 | 57.7 | 21.6 | 8623 | Click here |
| world.pdb | PocketAPRS | 20480 | 4696.2 | 41.2 | 48.8 | 22674 | Click here |