| 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 | 25.0 | 49.3 | 92.2 | 932 | Click here |
| codenver.mp | APRSdos | 26 | 26.1 | 44.2 | 89.1 | 917 | Click here |
| colorado.mp | APRSdos | 100 | 43.5 | 1.7 | 41.6 | 991 | Click here |
| usancen.mp | APRSdos | 343 | 312.3 | 2.3 | 87.2 | 1215 | Click here |
| nexrad/rad_ftg.geo | NWSRadar | 500 | 38.0 | 55.5 | 27.9 | 1927 | NEXRAD FRONT RANGE AP,CO |
| nexrad/rad_cys.geo | NWSRadar | 500 | 63.8 | 34.2 | 81.4 | 1314 | NEXRAD CHEYENNE,WY |
| usiroads.pdb | PocketAPRS | 500 | 551.0 | 20.8 | 20.5 | 1314 | Click here |
| usa.pdb | PocketAPRS | 500 | 551.0 | 20.8 | 20.5 | 1314 | Click here |
| usa.mp | APRSdos | 1429 | 375.1 | 28.8 | 1.8 | 2243 | Click here |
| world.mp | APRSdos | 6429 | 5423.3 | 81.8 | 21.4 | 8061 | Click here |
| world.pdb | PocketAPRS | 20480 | 6101.7 | 58.5 | 48.5 | 22697 | Click here |