| 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 | ||
| mascst.mp | APRSdos | 17 | 11.1 | 32.5 | 55.2 | 569 | Click here |
| masema.mp | APRSdos | 29 | 19.2 | 70.5 | 22.6 | 1286 | Click here |
| rinewprt.mp | APRSdos | 50 | 33.3 | 26.8 | 59.4 | 644 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 41.4 | 69.8 | 19.3 | 1792 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1288.8 | 59.3 | 26.1 | 2385 | Click here |
| usa.pdb | PocketAPRS | 500 | 1288.8 | 59.3 | 26.1 | 2978 | Click here |
| bertha.mp | APRSdos | 786 | 756.3 | 12.3 | 91.4 | 1700 | Click here |
| usa.mp | APRSdos | 1429 | 1199.4 | 93.6 | 4.5 | 3279 | Click here |
| world.mp | APRSdos | 6429 | 3866.4 | 54.6 | 22.8 | 8825 | Click here |
| world.pdb | PocketAPRS | 20480 | 4539.8 | 39.0 | 50.4 | 20984 | Click here |