| 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 | ||
| columbsc.pdb | PocketAPRS | 10 | 0.2 | 0.8 | 0.4 | 10 | Click here |
| scarlina.mp | APRSdos | 64 | 27.3 | 40.1 | 14.6 | 64 | Click here |
| usaseast.mp | APRSdos | 393 | 317.4 | 43.3 | 64.9 | 1042 | Click here |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 78.0 | 95.0 | 69.2 | 2142 | NEXRAD GREER,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 6.0 | 7.0 | 5.5 | 2142 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 747.3 | 34.7 | 1.3 | 2142 | Click here |
| usa.pdb | PocketAPRS | 500 | 747.3 | 34.7 | 1.3 | 2142 | Click here |
| bertha.mp | APRSdos | 786 | 707.7 | 80.8 | 35.4 | 3236 | Click here |
| usa.mp | APRSdos | 1429 | 852.3 | 55.9 | 26.3 | 4438 | Click here |
| world.mp | APRSdos | 6429 | 4406.1 | 63.0 | 15.9 | 10068 | Click here |
| world.pdb | PocketAPRS | 20480 | 4961.5 | 45.0 | 41.3 | 24119 | Click here |