| 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 | ||
| nhkeene.mp | APRSdos | 3 | 2.3 | 81.7 | 8.5 | 820 | Click here |
| nhchshr.mp | APRSdos | 14 | 1.8 | 13.0 | 5.3 | 831 | Click here |
| maesub.mp | APRSdos | 32 | 32.6 | 14.2 | 96.4 | 996 | Click here |
| mamass.mp | APRSdos | 64 | 38.7 | 52.1 | 37.6 | 1549 | Click here |
| midlant.mp | APRSdos | 129 | 154.1 | 79.0 | 92.9 | 1848 | Click here |
| neweng.mp | APRSdos | 286 | 294.7 | 42.4 | 92.6 | 1212 | Click here |
| usaeast.mp | APRSdos | 300 | 246.8 | 85.1 | 31.7 | 2077 | Click here |
| li.mp | APRSdos | 300 | 246.8 | 85.1 | 31.7 | 2928 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 76.5 | 86.9 | 80.0 | 2169 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1223.0 | 54.8 | 30.5 | 2717 | Click here |
| usa.pdb | PocketAPRS | 500 | 1223.0 | 54.8 | 30.5 | 3265 | Click here |
| usa.mp | APRSdos | 1429 | 1108.7 | 86.7 | 9.5 | 5061 | Click here |
| world.mp | APRSdos | 6429 | 3953.1 | 56.2 | 23.9 | 10623 | Click here |
| world.pdb | PocketAPRS | 20480 | 4641.3 | 40.1 | 51.9 | 20999 | Click here |