| 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 | ||
| nhchshr.mp | APRSdos | 14 | 12.4 | 4.8 | 82.8 | 842 | Click here |
| mawma.mp | APRSdos | 29 | 27.4 | 91.7 | 50.0 | 1774 | Click here |
| maesub.mp | APRSdos | 32 | 21.7 | 22.1 | 62.0 | 652 | Click here |
| mamass.mp | APRSdos | 64 | 34.5 | 56.0 | 20.3 | 1244 | Click here |
| midlant.mp | APRSdos | 129 | 143.6 | 77.1 | 84.3 | 1743 | Click here |
| neweng.mp | APRSdos | 286 | 306.3 | 43.3 | 96.5 | 1251 | Click here |
| usaeast.mp | APRSdos | 300 | 240.6 | 84.2 | 28.0 | 2107 | Click here |
| li.mp | APRSdos | 300 | 240.6 | 84.2 | 28.0 | 2949 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 69.5 | 91.0 | 64.5 | 2055 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1217.5 | 54.7 | 29.8 | 2602 | Click here |
| usa.pdb | PocketAPRS | 500 | 1217.5 | 54.7 | 29.8 | 3149 | Click here |
| bertha.mp | APRSdos | 786 | 834.9 | 25.1 | 99.0 | 1776 | Click here |
| usa.mp | APRSdos | 1429 | 1106.7 | 86.6 | 8.7 | 3285 | Click here |
| world.mp | APRSdos | 6429 | 3955.3 | 56.2 | 23.7 | 8847 | Click here |
| world.pdb | PocketAPRS | 20480 | 4640.8 | 40.2 | 51.6 | 20996 | Click here |