| 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 | ||
| ftwayne.pdb | PocketAPRS | 10 | 31.7 | 90.3 | 42.5 | 913 | Click here |
| inneast.mp | APRSdos | 43 | 19.3 | 13.5 | 41.6 | 946 | Click here |
| nexrad/rad_iwx.geo | NWSRadar | 500 | 2.6 | 1.8 | 3.2 | 1403 | NEXRAD NORTH WEBSTER,IN |
| usiroads.pdb | PocketAPRS | 500 | 643.1 | 23.9 | 24.7 | 1403 | Click here |
| usa.pdb | PocketAPRS | 500 | 643.1 | 23.9 | 24.7 | 1403 | Click here |
| usa.mp | APRSdos | 1429 | 510.2 | 39.5 | 3.0 | 2332 | Click here |
| world.mp | APRSdos | 6429 | 4556.5 | 66.7 | 22.4 | 7999 | Click here |
| world.pdb | PocketAPRS | 20480 | 5218.5 | 47.6 | 49.9 | 22050 | Click here |