| 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 | ||
| vastate.mp | APRSdos | 79 | 90.8 | 57.1 | 98.3 | 1633 | Click here |
| usaeast.mp | APRSdos | 300 | 97.6 | 7.2 | 30.5 | 1854 | Click here |
| li.mp | APRSdos | 300 | 97.6 | 7.2 | 30.5 | 1854 | Click here |
| nexrad/rad_lwx.geo | NWSRadar | 500 | 45.0 | 23.3 | 57.6 | 1076 | NEXRAD STERLING,VA |
| nexrad/rad_ccx.geo | NWSRadar | 500 | 74.3 | 19.4 | 98.4 | 1484 | NEXRAD STATE COLLEGE,PA |
| usiroads.pdb | PocketAPRS | 500 | 931.3 | 42.2 | 18.9 | 1484 | Click here |
| usa.pdb | PocketAPRS | 500 | 931.3 | 42.2 | 18.9 | 1484 | Click here |
| bertha.mp | APRSdos | 786 | 781.5 | 60.0 | 76.7 | 2153 | Click here |
| usa.mp | APRSdos | 1429 | 878.3 | 67.3 | 3.5 | 3469 | Click here |
| world.mp | APRSdos | 6429 | 4210.1 | 60.5 | 21.0 | 9074 | Click here |
| world.pdb | PocketAPRS | 20480 | 4848.8 | 43.2 | 48.0 | 23125 | Click here |