| 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 | ||
| usancen.mp | APRSdos | 343 | 347.8 | 97.3 | 54.6 | 1862 | Click here |
| usawest.mp | APRSdos | 429 | 237.2 | 60.7 | 11.0 | 2555 | Click here |
| nexrad/rad_sfx.geo | NWSRadar | 500 | 73.3 | 75.4 | 81.0 | 2064 | NEXRAD SPRINGFIELD,ID |
| nexrad/rad_mtx.geo | NWSRadar | 500 | 58.8 | 55.4 | 67.0 | 1724 | NEXRAD SALT LAKE CITY,UT |
| usiroads.pdb | PocketAPRS | 500 | 861.9 | 35.7 | 27.5 | 1724 | Click here |
| usa.pdb | PocketAPRS | 500 | 861.9 | 35.7 | 27.5 | 1724 | Click here |
| usa.mp | APRSdos | 1429 | 666.2 | 51.6 | 6.1 | 3169 | Click here |
| world.mp | APRSdos | 6429 | 5642.7 | 86.9 | 23.1 | 9038 | Click here |
| world.pdb | PocketAPRS | 20480 | 6364.8 | 62.1 | 50.8 | 21609 | Click here |