| 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 | ||
| usaseast.mp | APRSdos | 393 | 265.4 | 30.4 | 57.5 | 968 | Click here |
| nexrad/rad_clx.geo | NWSRadar | 500 | 71.2 | 80.7 | 67.3 | 1980 | NEXRAD GRAYS,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 53.0 | 74.0 | 35.4 | 2720 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 701.1 | 32.3 | 3.1 | 2720 | Click here |
| usa.pdb | PocketAPRS | 500 | 701.1 | 32.3 | 3.1 | 2720 | Click here |
| bertha.mp | APRSdos | 786 | 745.6 | 87.3 | 31.7 | 3879 | Click here |
| usa.mp | APRSdos | 1429 | 827.1 | 52.4 | 28.3 | 5046 | Click here |
| world.mp | APRSdos | 6429 | 4460.6 | 63.8 | 15.5 | 10684 | Click here |
| world.pdb | PocketAPRS | 20480 | 5008.6 | 45.6 | 40.7 | 24735 | Click here |