| 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 | 35.5 | 91.6 | 72.3 | 1671 | Click here |
| maema.mp | APRSdos | 36 | 29.5 | 55.6 | 63.6 | 1228 | Click here |
| mamass.mp | APRSdos | 64 | 17.1 | 0.8 | 25.5 | 1256 | Click here |
| neweng.mp | APRSdos | 286 | 293.9 | 30.5 | 95.3 | 1239 | Click here |
| usaeast.mp | APRSdos | 300 | 272.1 | 96.4 | 29.1 | 2217 | Click here |
| li.mp | APRSdos | 300 | 272.1 | 96.4 | 29.1 | 3181 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 54.6 | 32.5 | 69.1 | 1191 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1249.3 | 56.4 | 30.0 | 1755 | Click here |
| usa.pdb | PocketAPRS | 500 | 1249.3 | 56.4 | 30.0 | 2319 | Click here |
| bertha.mp | APRSdos | 786 | 831.0 | 20.4 | 99.5 | 1781 | Click here |
| usa.mp | APRSdos | 1429 | 1138.6 | 89.1 | 9.0 | 3315 | Click here |
| world.mp | APRSdos | 6429 | 3923.3 | 55.6 | 23.8 | 8871 | Click here |
| world.pdb | PocketAPRS | 20480 | 4610.4 | 39.7 | 51.7 | 20997 | Click here |