| 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 | ||
| providen.pdb | PocketAPRS | 10 | 12.3 | 17.6 | 75.0 | 760 | Click here |
| boston.pdb | PocketAPRS | 10 | 28.4 | 79.4 | 88.1 | 1685 | Click here |
| ri.mp | APRSdos | 18 | 13.2 | 7.8 | 70.6 | 724 | Click here |
| maeast.mp | APRSdos | 26 | 32.6 | 93.3 | 92.1 | 1880 | Click here |
| maema.mp | APRSdos | 36 | 29.9 | 47.3 | 69.3 | 729 | Click here |
| mamass.mp | APRSdos | 64 | 32.6 | 5.5 | 48.4 | 757 | Click here |
| usaeast.mp | APRSdos | 300 | 264.0 | 97.4 | 13.3 | 1967 | Click here |
| li.mp | APRSdos | 300 | 264.0 | 97.4 | 13.3 | 2941 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 15.5 | 27.7 | 2.7 | 3141 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1239.4 | 56.5 | 27.1 | 3706 | Click here |
| usa.pdb | PocketAPRS | 500 | 1239.4 | 56.5 | 27.1 | 4271 | Click here |
| bertha.mp | APRSdos | 786 | 781.9 | 20.1 | 93.4 | 1720 | Click here |
| usa.mp | APRSdos | 1429 | 1144.0 | 89.3 | 5.6 | 3256 | Click here |
| world.mp | APRSdos | 6429 | 3920.6 | 55.6 | 23.0 | 8812 | Click here |
| world.pdb | PocketAPRS | 20480 | 4596.4 | 39.7 | 50.7 | 20987 | Click here |