| 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 | ||
| lacentrl.mp | APRSdos | 64 | 59.2 | 33.9 | 82.9 | 893 | Click here |
| usacen.mp | APRSdos | 371 | 345.6 | 49.5 | 76.2 | 1133 | Click here |
| nexrad/rad_shv.geo | NWSRadar | 500 | 46.7 | 56.3 | 40.9 | 1825 | NEXRAD SHREVEPORT,LA |
| usiroads.pdb | PocketAPRS | 500 | 172.5 | 7.0 | 5.0 | 1825 | Click here |
| usa.pdb | PocketAPRS | 500 | 172.5 | 7.0 | 5.0 | 1825 | Click here |
| usa.mp | APRSdos | 1429 | 490.5 | 13.5 | 30.4 | 2754 | Click here |
| world.mp | APRSdos | 6429 | 5008.2 | 72.4 | 15.0 | 8478 | Click here |
| world.pdb | PocketAPRS | 20480 | 5560.6 | 51.7 | 40.1 | 23046 | Click here |