| 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 | ||
| scradar.mp | APRSdos | 50 | 26.9 | 3.5 | 51.5 | 565 | Click here |
| usaseast.mp | APRSdos | 393 | 374.3 | 28.3 | 87.0 | 1263 | Click here |
| nexrad/rad_mrx.geo | NWSRadar | 500 | 69.4 | 95.5 | 51.6 | 1971 | NEXRAD MORRISTOWN,TN |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 39.1 | 0.9 | 52.4 | 1024 | NEXRAD GREER,SC |
| usiroads.pdb | PocketAPRS | 500 | 686.2 | 32.0 | 4.1 | 1024 | Click here |
| usa.pdb | PocketAPRS | 500 | 686.2 | 32.0 | 4.1 | 1024 | Click here |
| bertha.mp | APRSdos | 786 | 796.1 | 88.3 | 46.4 | 2193 | Click here |
| usa.mp | APRSdos | 1429 | 756.9 | 51.8 | 20.2 | 3354 | Click here |
| world.mp | APRSdos | 6429 | 4449.3 | 63.9 | 17.3 | 8993 | Click here |
| world.pdb | PocketAPRS | 20480 | 5027.7 | 45.7 | 43.1 | 23044 | Click here |