| 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 | ||
| usaeast.mp | APRSdos | 300 | 224.0 | 72.7 | 33.3 | 1027 | Click here |
| li.mp | APRSdos | 300 | 224.0 | 72.7 | 33.3 | 1754 | Click here |
| nexrad/rad_rlx.geo | NWSRadar | 500 | 74.0 | 2.6 | 99.1 | 1491 | NEXRAD CHARLESTON,WV |
| usiroads.pdb | PocketAPRS | 500 | 755.8 | 33.2 | 18.4 | 1491 | Click here |
| usa.pdb | PocketAPRS | 500 | 755.8 | 33.2 | 18.4 | 1491 | Click here |
| bertha.mp | APRSdos | 786 | 903.2 | 85.0 | 75.6 | 2392 | Click here |
| usa.mp | APRSdos | 1429 | 701.7 | 53.6 | 4.1 | 3571 | Click here |
| world.mp | APRSdos | 6429 | 4390.6 | 63.5 | 20.9 | 9206 | Click here |
| world.pdb | PocketAPRS | 20480 | 5026.8 | 45.4 | 47.8 | 23257 | Click here |