| 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 | ||
| jackson.pdb | PocketAPRS | 10 | 10.8 | 9.6 | 32.7 | 10 | Click here |
| mswest.mp | APRSdos | 41 | 26.1 | 62.3 | 3.6 | 664 | Click here |
| mscentrl.mp | APRSdos | 61 | 33.7 | 40.2 | 36.4 | 684 | Click here |
| usacen.mp | APRSdos | 371 | 461.3 | 90.2 | 84.0 | 2113 | Click here |
| usaseast.mp | APRSdos | 393 | 338.8 | 72.3 | 42.5 | 2858 | Click here |
| nexrad/rad_jan.geo | NWSRadar | 500 | 8.6 | 3.2 | 11.3 | 2965 | NEXRAD JACKSON,MS |
| usiroads.pdb | PocketAPRS | 500 | 322.6 | 13.9 | 6.8 | 2965 | Click here |
| usa.pdb | PocketAPRS | 500 | 322.6 | 13.9 | 6.8 | 2965 | Click here |
| usa.mp | APRSdos | 1429 | 586.2 | 24.1 | 32.5 | 3894 | Click here |
| world.mp | APRSdos | 6429 | 4868.6 | 70.1 | 14.6 | 9595 | Click here |
| world.pdb | PocketAPRS | 20480 | 5408.8 | 50.1 | 39.5 | 24147 | Click here |