| 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 | ||
| usaeast.mp | APRSdos | 300 | 193.5 | 69.5 | 14.6 | 995 | Click here |
| li.mp | APRSdos | 300 | 193.5 | 69.5 | 14.6 | 1690 | Click here |
| nexrad/rad_cle.geo | NWSRadar | 500 | 54.8 | 28.7 | 70.2 | 1202 | NEXRAD CLEVELAND,OH |
| usiroads.pdb | PocketAPRS | 500 | 785.5 | 33.6 | 21.9 | 1202 | Click here |
| usa.pdb | PocketAPRS | 500 | 785.5 | 33.6 | 21.9 | 1202 | Click here |
| bertha.mp | APRSdos | 786 | 935.1 | 83.8 | 82.8 | 2452 | Click here |
| usa.mp | APRSdos | 1429 | 702.7 | 54.3 | 0.2 | 3638 | Click here |
| world.mp | APRSdos | 6429 | 4374.4 | 63.4 | 21.7 | 9272 | Click here |
| world.pdb | PocketAPRS | 20480 | 5024.3 | 45.3 | 49.0 | 23323 | Click here |