| 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 | ||
| ashtabul.pdb | PocketAPRS | 10 | 18.5 | 19.6 | 75.1 | 761 | Click here |
| usaeast.mp | APRSdos | 300 | 159.8 | 58.1 | 11.4 | 1632 | Click here |
| li.mp | APRSdos | 300 | 159.8 | 58.1 | 11.4 | 2213 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 150.0 | 46.1 | 63.6 | 956 | Click here |
| nexrad/rad_cle.geo | NWSRadar | 500 | 54.6 | 83.1 | 38.7 | 1967 | NEXRAD CLEVELAND,OH |
| usiroads.pdb | PocketAPRS | 500 | 847.7 | 35.2 | 26.7 | 1967 | Click here |
| usa.pdb | PocketAPRS | 500 | 847.7 | 35.2 | 26.7 | 1967 | Click here |
| bertha.mp | APRSdos | 786 | 971.0 | 79.4 | 92.7 | 2507 | Click here |
| usa.mp | APRSdos | 1429 | 730.0 | 56.7 | 5.2 | 3717 | Click here |
| world.mp | APRSdos | 6429 | 4334.6 | 62.9 | 22.9 | 9346 | Click here |
| world.pdb | PocketAPRS | 20480 | 5003.3 | 44.9 | 50.6 | 20986 | Click here |