| 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 | ||
| albrmham.mp | APRSdos | 49 | 39.1 | 76.3 | 24.9 | 812 | Click here |
| usaseast.mp | APRSdos | 393 | 273.6 | 40.1 | 54.0 | 933 | Click here |
| nexrad/rad_gwx.geo | NWSRadar | 500 | 52.8 | 59.1 | 50.7 | 1598 | NEXRAD GREENWOOD SPRINGS,MS |
| nexrad/rad_bmx.geo | NWSRadar | 500 | 40.8 | 64.9 | 6.6 | 2247 | NEXRAD ALABASTER,AL |
| usiroads.pdb | PocketAPRS | 500 | 431.1 | 19.7 | 4.0 | 2247 | Click here |
| usa.pdb | PocketAPRS | 500 | 431.1 | 19.7 | 4.0 | 2247 | Click here |
| usa.mp | APRSdos | 1429 | 626.5 | 33.0 | 29.3 | 3176 | Click here |
| world.mp | APRSdos | 6429 | 4734.4 | 68.1 | 15.3 | 8857 | Click here |
| world.pdb | PocketAPRS | 20480 | 5283.2 | 48.7 | 40.4 | 22908 | Click here |