| 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 | ||
| ohne.mp | APRSdos | 41 | 11.1 | 25.7 | 13.2 | 41 | Click here |
| usaeast.mp | APRSdos | 300 | 219.8 | 81.7 | 0.2 | 1117 | Click here |
| li.mp | APRSdos | 300 | 219.8 | 81.7 | 0.2 | 1934 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 218.3 | 76.2 | 82.8 | 1910 | Click here |
| nexrad/rad_cle.geo | NWSRadar | 500 | 17.9 | 30.0 | 8.3 | 2090 | NEXRAD CLEVELAND,OH |
| usiroads.pdb | PocketAPRS | 500 | 775.5 | 31.9 | 24.6 | 2090 | Click here |
| usa.pdb | PocketAPRS | 500 | 775.5 | 31.9 | 24.6 | 2090 | Click here |
| bertha.mp | APRSdos | 786 | 990.7 | 88.4 | 88.4 | 2554 | Click here |
| usa.mp | APRSdos | 1429 | 667.0 | 51.7 | 2.9 | 3714 | Click here |
| world.mp | APRSdos | 6429 | 4401.4 | 64.0 | 22.4 | 9354 | Click here |
| world.pdb | PocketAPRS | 20480 | 5062.1 | 45.7 | 49.9 | 23405 | Click here |