| 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 | 11.5 | 29.9 | 37.5 | 10 | Click here |
| codenver.mp | APRSdos | 26 | 9.1 | 24.6 | 26.2 | 26 | Click here |
| colorado.mp | APRSdos | 100 | 12.9 | 3.3 | 12.0 | 100 | Click here |
| usancen.mp | APRSdos | 343 | 343.2 | 0.9 | 95.8 | 1301 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 29.1 | 47.5 | 13.6 | 1458 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_pux.geo | NWSRadar | 500 | 82.5 | 76.7 | 93.0 | 2197 | NEXRAD PUEBLO,CO |
| usiroads.pdb | PocketAPRS | 500 | 529.6 | 20.5 | 18.7 | 2197 | Click here |
| usa.pdb | PocketAPRS | 500 | 529.6 | 20.5 | 18.7 | 2197 | Click here |
| usa.mp | APRSdos | 1429 | 375.4 | 28.4 | 3.8 | 3126 | Click here |
| world.mp | APRSdos | 6429 | 5430.6 | 81.8 | 20.9 | 8944 | Click here |
| world.pdb | PocketAPRS | 20480 | 6102.1 | 58.4 | 47.9 | 23579 | Click here |