| 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 | ||
| gacoast.mp | APRSdos | 57 | 45.4 | 32.7 | 69.2 | 749 | Click here |
| usaseast.mp | APRSdos | 393 | 228.8 | 38.9 | 40.7 | 1085 | Click here |
| nexrad/rad_clx.geo | NWSRadar | 500 | 25.4 | 27.2 | 25.2 | 1192 | NEXRAD GRAYS,SC |
| usiroads.pdb | PocketAPRS | 500 | 747.0 | 33.9 | 7.2 | 1192 | Click here |
| usa.pdb | PocketAPRS | 500 | 747.0 | 33.9 | 7.2 | 1192 | Click here |
| bertha.mp | APRSdos | 786 | 695.7 | 83.0 | 23.3 | 2308 | Click here |
| usa.mp | APRSdos | 1429 | 895.1 | 54.7 | 32.9 | 3498 | Click here |
| world.mp | APRSdos | 6429 | 4438.8 | 63.3 | 14.5 | 9131 | Click here |
| world.pdb | PocketAPRS | 20480 | 4968.9 | 45.2 | 39.3 | 23182 | Click here |