| 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 | 3.1 | 11.5 | 6.3 | 10 | Click here |
| midlant.mp | APRSdos | 129 | 16.6 | 4.1 | 11.9 | 129 | Click here |
| usaeast.mp | APRSdos | 300 | 140.1 | 49.5 | 13.3 | 300 | Click here |
| li.mp | APRSdos | 300 | 140.1 | 49.5 | 13.3 | 300 | Click here |
| nexrad/rad_dix.geo | NWSRadar | 500 | 39.4 | 3.5 | 52.7 | 1027 | NEXRAD FORT DIX,NJ |
| usiroads.pdb | PocketAPRS | 500 | 1094.8 | 49.9 | 22.1 | 1027 | Click here |
| usa.pdb | PocketAPRS | 500 | 1094.8 | 49.9 | 22.1 | 1027 | Click here |
| bertha.mp | APRSdos | 786 | 744.4 | 38.4 | 83.3 | 1619 | Click here |
| usa.mp | APRSdos | 1429 | 1023.9 | 79.3 | 0.1 | 3055 | Click here |
| world.mp | APRSdos | 6429 | 4051.6 | 57.8 | 21.8 | 8633 | Click here |
| world.pdb | PocketAPRS | 20480 | 4705.0 | 41.3 | 49.1 | 22684 | Click here |