| 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 | 12.6 | 32.3 | 31.5 | 10 | Click here |
| scarlina.mp | APRSdos | 64 | 34.7 | 54.6 | 1.6 | 610 | Click here |
| nccentrl.mp | APRSdos | 86 | 94.7 | 57.0 | 91.2 | 1568 | Click here |
| nctest.mp | APRSdos | 86 | 94.7 | 57.0 | 91.2 | 1568 | Click here |
| usaseast.mp | APRSdos | 393 | 319.8 | 40.9 | 67.0 | 1063 | Click here |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 65.4 | 80.1 | 57.6 | 1877 | NEXRAD GREER,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 13.7 | 7.9 | 17.1 | 1877 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 737.3 | 34.2 | 0.8 | 1877 | Click here |
| usa.pdb | PocketAPRS | 500 | 737.3 | 34.2 | 0.8 | 1877 | Click here |
| bertha.mp | APRSdos | 786 | 719.4 | 82.0 | 36.4 | 2983 | Click here |
| usa.mp | APRSdos | 1429 | 839.8 | 55.2 | 25.7 | 4178 | Click here |
| world.mp | APRSdos | 6429 | 4413.9 | 63.2 | 16.1 | 9810 | Click here |
| world.pdb | PocketAPRS | 20480 | 4971.5 | 45.1 | 41.5 | 23861 | Click here |