| 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 | ||
| usaseast.mp | APRSdos | 393 | 267.1 | 16.7 | 63.0 | 1023 | Click here |
| nexrad/rad_jgx.geo | NWSRadar | 500 | 72.8 | 18.9 | 96.3 | 1463 | NEXRAD JEFFERSONVILLE,GA |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 74.1 | 71.7 | 79.7 | 2014 | NEXRAD GREER,SC |
| usiroads.pdb | PocketAPRS | 500 | 645.5 | 29.9 | 1.7 | 2014 | Click here |
| usa.pdb | PocketAPRS | 500 | 645.5 | 29.9 | 1.7 | 2014 | Click here |
| bertha.mp | APRSdos | 786 | 803.0 | 94.1 | 34.4 | 3241 | Click here |
| usa.mp | APRSdos | 1429 | 770.6 | 48.6 | 26.8 | 3884 | Click here |
| world.mp | APRSdos | 6429 | 4509.3 | 64.6 | 15.8 | 9530 | Click here |
| world.pdb | PocketAPRS | 20480 | 5063.6 | 46.2 | 41.1 | 23581 | Click here |