| 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 | ||
| denver.pdb | PocketAPRS | 10 | 22.0 | 86.2 | 32.6 | 872 | Click here |
| codenver.mp | APRSdos | 26 | 21.5 | 81.5 | 36.1 | 1703 | Click here |
| colorado.mp | APRSdos | 100 | 31.0 | 11.3 | 28.0 | 1777 | Click here |
| usancen.mp | APRSdos | 343 | 326.8 | 5.1 | 91.1 | 1254 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 41.2 | 70.9 | 8.8 | 2120 | NEXRAD FRONT RANGE AP,CO |
| usiroads.pdb | PocketAPRS | 500 | 550.0 | 21.2 | 19.7 | 2120 | Click here |
| usa.pdb | PocketAPRS | 500 | 550.0 | 21.2 | 19.7 | 2120 | Click here |
| usa.mp | APRSdos | 1429 | 385.7 | 29.5 | 2.7 | 3049 | Click here |
| world.mp | APRSdos | 6429 | 5436.7 | 82.0 | 21.2 | 8869 | Click here |
| world.pdb | PocketAPRS | 20480 | 6112.6 | 58.6 | 48.2 | 23506 | Click here |