| 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 | ||
| ncobanks.mp | APRSdos | 51 | 71.8 | 98.7 | 96.6 | 2004 | Click here |
| usaseast.mp | APRSdos | 393 | 488.8 | 95.3 | 75.5 | 2101 | Click here |
| nexrad/rad_mhx.geo | NWSRadar | 500 | 4.5 | 6.2 | 3.2 | 2208 | NEXRAD NEWPORT,NC |
| usiroads.pdb | PocketAPRS | 500 | 944.2 | 44.0 | 1.3 | 2208 | Click here |
| usa.pdb | PocketAPRS | 500 | 944.2 | 44.0 | 1.3 | 2208 | Click here |
| bertha.mp | APRSdos | 786 | 549.1 | 54.8 | 40.6 | 3042 | Click here |
| usa.mp | APRSdos | 1429 | 1007.5 | 70.2 | 23.4 | 4387 | Click here |
| world.mp | APRSdos | 6429 | 4200.9 | 59.8 | 16.6 | 9985 | Click here |
| world.pdb | PocketAPRS | 20480 | 4767.0 | 42.8 | 42.1 | 24036 | Click here |