| 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 | ||
| Toporama 50k | Toporama | 4 | 0 | 5 | Click here | ||
| Toporama 250k | Toporama | 20 | 0 | 25 | Click here | ||
| nystate.mp | APRSdos | 86 | 52.5 | 3.0 | 58.5 | 671 | Click here |
| usaeast.mp | APRSdos | 300 | 181.7 | 14.0 | 56.8 | 868 | Click here |
| li.mp | APRSdos | 300 | 181.7 | 14.0 | 56.8 | 868 | Click here |
| sontc5c.pdb | PocketAPRS | 320 | 96.3 | 45.9 | 14.4 | 888 | Click here |
| nexrad/rad_tyx.geo | NWSRadar | 500 | 46.7 | 65.3 | 41.3 | 1721 | NEXRAD MONTAGUE,NY |
| usiroads.pdb | PocketAPRS | 500 | 1080.3 | 45.1 | 35.2 | 1721 | Click here |
| usa.pdb | PocketAPRS | 500 | 1080.3 | 45.1 | 35.2 | 1721 | Click here |
| usa.mp | APRSdos | 1429 | 928.1 | 71.8 | 14.8 | 3368 | Click here |
| world.mp | APRSdos | 6429 | 4135.5 | 59.5 | 25.1 | 8963 | Click here |
| world.pdb | PocketAPRS | 20480 | 4837.6 | 42.5 | 53.4 | 21014 | Click here |