| 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 | 11.1 | 32.3 | 13.5 | 10 | Click here |
| aztucson.mp | APRSdos | 24 | 6.3 | 25.4 | 1.9 | 24 | Click here |
| azstate.mp | APRSdos | 118 | 115.5 | 31.4 | 88.9 | 1007 | Click here |
| nexrad/rad_iwa.geo | NWSRadar | 500 | 76.2 | 69.6 | 83.6 | 2032 | NEXRAD PHOENIX,AZ |
| nexrad/rad_emx.geo | NWSRadar | 500 | 23.1 | 14.4 | 28.4 | 2032 | NEXRAD TUCSON,AZ |
| usiroads.pdb | PocketAPRS | 500 | 740.3 | 33.5 | 7.5 | 2032 | Click here |
| usa.pdb | PocketAPRS | 500 | 740.3 | 33.5 | 7.5 | 2032 | Click here |
| usa.mp | APRSdos | 1429 | 827.2 | 48.3 | 33.3 | 2961 | Click here |
| world.mp | APRSdos | 6429 | 5857.2 | 86.2 | 14.4 | 8823 | Click here |
| world.pdb | PocketAPRS | 20480 | 6448.0 | 61.6 | 39.2 | 23490 | Click here |