| 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 | ||
| scseast.mp | APRSdos | 32 | 8.0 | 23.5 | 7.6 | 32 | Click here |
| usaseast.mp | APRSdos | 393 | 298.8 | 53.3 | 50.9 | 1435 | Click here |
| nexrad/rad_clx.geo | NWSRadar | 500 | 46.0 | 63.4 | 31.0 | 2176 | NEXRAD GRAYS,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 69.0 | 70.0 | 71.7 | 1917 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 794.2 | 36.5 | 4.7 | 1917 | Click here |
| usa.pdb | PocketAPRS | 500 | 794.2 | 36.5 | 4.7 | 1917 | Click here |
| bertha.mp | APRSdos | 786 | 651.7 | 75.8 | 28.4 | 2961 | Click here |
| usa.mp | APRSdos | 1429 | 916.5 | 58.7 | 30.1 | 4191 | Click here |
| world.mp | APRSdos | 6429 | 4376.1 | 62.4 | 15.1 | 9815 | Click here |
| world.pdb | PocketAPRS | 20480 | 4916.5 | 44.6 | 40.1 | 23866 | Click here |