| 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 | 7.7 | 16.3 | 16.7 | 32 | Click here |
| usaseast.mp | APRSdos | 393 | 298.4 | 53.9 | 50.2 | 1434 | Click here |
| nexrad/rad_clx.geo | NWSRadar | 500 | 46.6 | 67.1 | 26.9 | 2212 | NEXRAD GRAYS,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 72.8 | 73.7 | 75.8 | 1995 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 797.0 | 36.6 | 4.9 | 1995 | Click here |
| usa.pdb | PocketAPRS | 500 | 797.0 | 36.6 | 4.9 | 1995 | Click here |
| bertha.mp | APRSdos | 786 | 648.5 | 75.5 | 28.0 | 3036 | Click here |
| usa.mp | APRSdos | 1429 | 920.2 | 58.8 | 30.3 | 4267 | Click here |
| world.mp | APRSdos | 6429 | 4374.2 | 62.4 | 15.0 | 9891 | Click here |
| world.pdb | PocketAPRS | 20480 | 4913.9 | 44.6 | 40.1 | 23942 | Click here |