| 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 | 9.1 | 34.7 | 15.9 | 10 | Click here |
| midlant.mp | APRSdos | 129 | 10.7 | 0.7 | 7.9 | 129 | Click here |
| usaeast.mp | APRSdos | 300 | 143.9 | 51.5 | 11.6 | 815 | Click here |
| li.mp | APRSdos | 300 | 143.9 | 51.5 | 11.6 | 1330 | Click here |
| nexrad/rad_dix.geo | NWSRadar | 500 | 45.2 | 13.3 | 59.8 | 1098 | NEXRAD FORT DIX,NJ |
| usiroads.pdb | PocketAPRS | 500 | 1101.4 | 50.2 | 22.5 | 1600 | Click here |
| usa.pdb | PocketAPRS | 500 | 1101.4 | 50.2 | 22.5 | 2102 | Click here |
| bertha.mp | APRSdos | 786 | 746.9 | 37.6 | 83.9 | 1625 | Click here |
| usa.mp | APRSdos | 1429 | 1028.8 | 79.7 | 0.4 | 3065 | Click here |
| world.mp | APRSdos | 6429 | 4045.8 | 57.7 | 21.9 | 8642 | Click here |
| world.pdb | PocketAPRS | 20480 | 4700.6 | 41.2 | 49.2 | 22693 | Click here |