| 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 | ||
| columbus.pdb | PocketAPRS | 10 | 16.7 | 12.4 | 50.8 | 518 | Click here |
| ohcentrl.mp | APRSdos | 54 | 8.1 | 13.8 | 8.1 | 562 | Click here |
| usaeast.mp | APRSdos | 300 | 268.5 | 96.0 | 20.6 | 1768 | Click here |
| li.mp | APRSdos | 300 | 268.5 | 96.0 | 20.6 | 2728 | Click here |
| nexrad/rad_iln.geo | NWSRadar | 500 | 57.7 | 58.4 | 63.0 | 1714 | NEXRAD WILMINGTON,OH |
| nexrad/rad_cle.geo | NWSRadar | 500 | 90.7 | 98.9 | 95.7 | 2446 | NEXRAD CLEVELAND,OH |
| usiroads.pdb | PocketAPRS | 500 | 711.5 | 30.0 | 20.8 | 2446 | Click here |
| usa.pdb | PocketAPRS | 500 | 711.5 | 30.0 | 20.8 | 2446 | Click here |
| bertha.mp | APRSdos | 786 | 978.2 | 93.9 | 80.5 | 2530 | Click here |
| usa.mp | APRSdos | 1429 | 632.5 | 48.7 | 1.5 | 3173 | Click here |
| world.mp | APRSdos | 6429 | 4448.8 | 64.6 | 21.5 | 8819 | Click here |
| world.pdb | PocketAPRS | 20480 | 5094.6 | 46.2 | 48.6 | 22870 | Click here |