| 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 | 32.3 | 20.3 | 99.3 | 1003 | Click here |
| nvnwest.mp | APRSdos | 33 | 32.3 | 84.4 | 56.9 | 1446 | Click here |
| nvreno.mp | APRSdos | 61 | 4.5 | 0.3 | 7.1 | 1474 | Click here |
| ca.mp | APRSdos | 229 | 83.7 | 2.4 | 35.0 | 1642 | Click here |
| usawest.mp | APRSdos | 429 | 192.0 | 34.4 | 30.6 | 1842 | Click here |
| nexrad/rad_rgx.geo | NWSRadar | 500 | 50.8 | 35.2 | 62.4 | 1124 | NEXRAD NIXON,NV |
| usiroads.pdb | PocketAPRS | 500 | 1165.4 | 54.3 | 16.4 | 1667 | Click here |
| usa.pdb | PocketAPRS | 500 | 1165.4 | 54.3 | 16.4 | 2210 | Click here |
| usa.mp | APRSdos | 1429 | 1051.8 | 80.1 | 6.4 | 3940 | Click here |
| pacifice.mp | APRSdos | 3571 | 3893.9 | 91.3 | 48.1 | 6995 | Click here |
| world.mp | APRSdos | 6429 | 6056.1 | 93.2 | 20.4 | 10785 | Click here |
| world.pdb | PocketAPRS | 20480 | 6772.4 | 66.6 | 47.2 | 25502 | Click here |