| 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 | ||
| maesub.mp | APRSdos | 32 | 30.2 | 82.3 | 57.0 | 1425 | Click here |
| maema.mp | APRSdos | 36 | 28.2 | 64.0 | 52.7 | 1203 | Click here |
| mamass.mp | APRSdos | 64 | 26.4 | 3.8 | 39.1 | 1231 | Click here |
| usaeast.mp | APRSdos | 300 | 259.6 | 95.4 | 15.2 | 2421 | Click here |
| li.mp | APRSdos | 300 | 259.6 | 95.4 | 15.2 | 3375 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 22.2 | 37.3 | 11.0 | 3575 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1235.7 | 56.3 | 27.5 | 4138 | Click here |
| usa.pdb | PocketAPRS | 500 | 1235.7 | 56.3 | 27.5 | 4701 | Click here |
| bertha.mp | APRSdos | 786 | 789.1 | 20.8 | 94.2 | 1728 | Click here |
| usa.mp | APRSdos | 1429 | 1138.2 | 88.9 | 6.1 | 3260 | Click here |
| world.mp | APRSdos | 6429 | 3925.9 | 55.7 | 23.1 | 8817 | Click here |
| world.pdb | PocketAPRS | 20480 | 4603.0 | 39.8 | 50.8 | 20988 | Click here |