| 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 | 21.8 | 56.5 | 44.0 | 597 | Click here |
| maema.mp | APRSdos | 36 | 31.5 | 87.2 | 41.1 | 1473 | Click here |
| mamass.mp | APRSdos | 64 | 23.9 | 16.7 | 32.7 | 1501 | Click here |
| midlant.mp | APRSdos | 129 | 135.6 | 96.7 | 57.8 | 1674 | Click here |
| usaeast.mp | APRSdos | 300 | 253.1 | 92.7 | 16.6 | 2772 | Click here |
| li.mp | APRSdos | 300 | 253.1 | 92.7 | 16.6 | 3699 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 30.7 | 50.5 | 16.8 | 4404 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1229.7 | 55.9 | 27.7 | 4963 | Click here |
| usa.pdb | PocketAPRS | 500 | 1229.7 | 55.9 | 27.7 | 5522 | Click here |
| bertha.mp | APRSdos | 786 | 795.0 | 21.9 | 94.7 | 1733 | Click here |
| usa.mp | APRSdos | 1429 | 1130.6 | 88.3 | 6.4 | 3259 | Click here |
| world.mp | APRSdos | 6429 | 3933.2 | 55.8 | 23.2 | 8817 | Click here |
| world.pdb | PocketAPRS | 20480 | 4611.1 | 39.9 | 50.9 | 20989 | Click here |