| 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 | ||
| rochesny.pdb | PocketAPRS | 10 | 11.1 | 52.0 | 46.1 | 530 | Click here |
| nywest.mp | APRSdos | 36 | 23.9 | 76.8 | 2.4 | 1324 | Click here |
| nystate.mp | APRSdos | 86 | 44.1 | 57.3 | 12.2 | 1947 | Click here |
| usaeast.mp | APRSdos | 300 | 114.6 | 1.5 | 36.5 | 2161 | Click here |
| li.mp | APRSdos | 300 | 114.6 | 1.5 | 36.5 | 2161 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 64.9 | 26.1 | 20.3 | 2181 | Click here |
| usiroads.pdb | PocketAPRS | 500 | 1016.6 | 42.9 | 31.4 | 2361 | Click here |
| usa.pdb | PocketAPRS | 500 | 1016.6 | 42.9 | 31.4 | 2361 | Click here |
| usa.mp | APRSdos | 1429 | 882.5 | 68.5 | 10.5 | 3975 | Click here |
| world.mp | APRSdos | 6429 | 4179.0 | 60.2 | 24.1 | 9577 | Click here |
| world.pdb | PocketAPRS | 20480 | 4866.4 | 43.0 | 52.2 | 21002 | Click here |