| 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 | ||
| scradar.mp | APRSdos | 50 | 13.3 | 23.2 | 13.4 | 50 | Click here |
| usaseast.mp | APRSdos | 393 | 345.6 | 30.8 | 78.8 | 1181 | Click here |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 11.4 | 16.6 | 7.0 | 1288 | NEXRAD GREER,SC |
| nexrad/rad_cae.geo | NWSRadar | 500 | 75.1 | 71.4 | 81.6 | 2030 | NEXRAD WEST COLUMBIA,SC |
| usiroads.pdb | PocketAPRS | 500 | 695.6 | 32.4 | 2.1 | 2030 | Click here |
| usa.pdb | PocketAPRS | 500 | 695.6 | 32.4 | 2.1 | 2030 | Click here |
| bertha.mp | APRSdos | 786 | 773.6 | 87.1 | 42.3 | 3187 | Click here |
| usa.mp | APRSdos | 1429 | 781.6 | 52.5 | 22.5 | 4355 | Click here |
| world.mp | APRSdos | 6429 | 4445.1 | 63.8 | 16.8 | 9993 | Click here |
| world.pdb | PocketAPRS | 20480 | 5015.0 | 45.6 | 42.4 | 24044 | Click here |