| 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 | 13.3 | 6.6 | 41.3 | 10 | Click here |
| aztucson.mp | APRSdos | 24 | 11.2 | 25.0 | 36.8 | 24 | Click here |
| azstate.mp | APRSdos | 118 | 112.0 | 41.8 | 81.7 | 935 | Click here |
| nexrad/rad_iwa.geo | NWSRadar | 500 | 62.0 | 50.1 | 71.7 | 1718 | NEXRAD PHOENIX,AZ |
| nexrad/rad_emx.geo | NWSRadar | 500 | 36.9 | 33.9 | 40.3 | 1718 | NEXRAD TUCSON,AZ |
| usiroads.pdb | PocketAPRS | 500 | 750.3 | 34.1 | 7.0 | 1718 | Click here |
| usa.pdb | PocketAPRS | 500 | 750.3 | 34.1 | 7.0 | 1718 | Click here |
| usa.mp | APRSdos | 1429 | 830.9 | 49.1 | 32.7 | 2647 | Click here |
| world.mp | APRSdos | 6429 | 5864.6 | 86.4 | 14.5 | 8511 | Click here |
| world.pdb | PocketAPRS | 20480 | 6458.5 | 61.7 | 39.4 | 23179 | Click here |