| 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 | 11.8 | 21.0 | 30.5 | 32 | Click here |
| n1qkp-ctnyc.mp | APRSdos | 43 | 45.8 | 80.1 | 76.3 | 1607 | Click here |
| mamass.mp | APRSdos | 64 | 26.2 | 34.5 | 25.9 | 1628 | Click here |
| midlant.mp | APRSdos | 129 | 130.2 | 87.8 | 61.2 | 1619 | Click here |
| usaeast.mp | APRSdos | 300 | 244.0 | 88.8 | 18.1 | 2678 | Click here |
| li.mp | APRSdos | 300 | 244.0 | 88.8 | 18.1 | 3566 | Click here |
| nexrad/rad_box.geo | NWSRadar | 500 | 41.8 | 68.8 | 22.9 | 4454 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1221.0 | 55.4 | 28.0 | 5008 | Click here |
| usa.pdb | PocketAPRS | 500 | 1221.0 | 55.4 | 28.0 | 5562 | Click here |
| bertha.mp | APRSdos | 786 | 801.8 | 23.3 | 95.3 | 1739 | Click here |
| usa.mp | APRSdos | 1429 | 1120.2 | 87.5 | 6.7 | 3257 | Click here |
| world.mp | APRSdos | 6429 | 3943.3 | 56.0 | 23.3 | 8817 | Click here |
| world.pdb | PocketAPRS | 20480 | 4622.0 | 40.0 | 51.0 | 20990 | Click here |