| 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 | ||
| reno.pdb | PocketAPRS | 10 | 12.3 | 4.1 | 38.5 | 10 | Click here |
| nvnwest.mp | APRSdos | 33 | 20.5 | 67.4 | 0.5 | 707 | Click here |
| nvreno.mp | APRSdos | 61 | 15.7 | 8.9 | 23.4 | 735 | Click here |
| ca.mp | APRSdos | 229 | 103.4 | 4.8 | 43.1 | 903 | Click here |
| usawest.mp | APRSdos | 429 | 174.6 | 33.1 | 26.3 | 1103 | Click here |
| nexrad/rad_rgx.geo | NWSRadar | 500 | 31.1 | 26.3 | 36.4 | 1174 | NEXRAD NIXON,NV |
| usiroads.pdb | PocketAPRS | 500 | 1162.6 | 54.1 | 17.5 | 1715 | Click here |
| usa.pdb | PocketAPRS | 500 | 1162.6 | 54.1 | 17.5 | 2256 | Click here |
| usa.mp | APRSdos | 1429 | 1042.7 | 79.7 | 5.1 | 3982 | Click here |
| pacifice.mp | APRSdos | 3571 | 3902.0 | 91.5 | 48.6 | 7039 | Click here |
| world.mp | APRSdos | 6429 | 6041.5 | 93.2 | 20.6 | 10829 | Click here |
| world.pdb | PocketAPRS | 20480 | 6761.1 | 66.5 | 47.5 | 25545 | Click here |