| 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 | ||
| ohcentrl.mp | APRSdos | 54 | 43.9 | 89.8 | 5.0 | 952 | Click here |
| nexrad/rad_iln.geo | NWSRadar | 500 | 54.4 | 6.7 | 72.8 | 1228 | NEXRAD WILMINGTON,OH |
| usiroads.pdb | PocketAPRS | 500 | 681.6 | 28.1 | 21.2 | 1228 | Click here |
| usa.pdb | PocketAPRS | 500 | 681.6 | 28.1 | 21.2 | 1228 | Click here |
| bertha.mp | APRSdos | 786 | 1012.1 | 99.1 | 81.4 | 2591 | Click here |
| usa.mp | APRSdos | 1429 | 594.8 | 45.8 | 1.0 | 3234 | Click here |
| world.mp | APRSdos | 6429 | 4484.4 | 65.3 | 21.6 | 8887 | Click here |
| world.pdb | PocketAPRS | 20480 | 5132.2 | 46.6 | 48.8 | 22938 | Click here |