| 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 | ||
| cincinat.pdb | PocketAPRS | 10 | 21.9 | 23.6 | 74.8 | 758 | Click here |
| nexrad/rad_iln.geo | NWSRadar | 500 | 25.0 | 43.3 | 1.2 | 1248 | NEXRAD WILMINGTON,OH |
| usiroads.pdb | PocketAPRS | 500 | 639.2 | 27.0 | 18.0 | 1248 | Click here |
| usa.pdb | PocketAPRS | 500 | 639.2 | 27.0 | 18.0 | 1248 | Click here |
| usa.mp | APRSdos | 1429 | 581.7 | 44.2 | 4.6 | 2177 | Click here |
| world.mp | APRSdos | 6429 | 4513.4 | 65.6 | 20.8 | 7833 | Click here |
| world.pdb | PocketAPRS | 20480 | 5148.9 | 46.9 | 47.7 | 21884 | Click here |