| 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 | ||
| tucson.pdb | PocketAPRS | 10 | 12.2 | 24.8 | 29.4 | 10 | Click here |
| aztucson.mp | APRSdos | 24 | 6.7 | 15.7 | 21.8 | 24 | Click here |
| azstate.mp | APRSdos | 118 | 111.6 | 33.4 | 84.8 | 966 | Click here |
| nexrad/rad_iwa.geo | NWSRadar | 500 | 70.7 | 65.9 | 76.8 | 1927 | NEXRAD PHOENIX,AZ |
| nexrad/rad_emx.geo | NWSRadar | 500 | 28.7 | 18.1 | 35.2 | 1927 | NEXRAD TUCSON,AZ |
| usiroads.pdb | PocketAPRS | 500 | 741.4 | 33.6 | 7.2 | 1927 | Click here |
| usa.pdb | PocketAPRS | 500 | 741.4 | 33.6 | 7.2 | 1927 | Click here |
| usa.mp | APRSdos | 1429 | 825.7 | 48.5 | 33.0 | 2856 | Click here |
| world.mp | APRSdos | 6429 | 5857.2 | 86.2 | 14.4 | 8718 | Click here |
| world.pdb | PocketAPRS | 20480 | 6449.4 | 61.6 | 39.3 | 23385 | Click here |