| 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 | ||
| iadm3.mp | APRSdos | 4 | 1.5 | 18.9 | 36.9 | 4 | Click here |
| desmoine.pdb | PocketAPRS | 10 | 3.8 | 11.7 | 2.3 | 10 | Click here |
| cntrliow.pdb | PocketAPRS | 10 | 9.2 | 0.0 | 28.9 | 10 | Click here |
| iametdm3.mp | APRSdos | 11 | 3.4 | 33.3 | 2.2 | 11 | Click here |
| iacntrl3.mp | APRSdos | 51 | 16.5 | 1.2 | 30.8 | 51 | Click here |
| iailinmo.mp | APRSdos | 221 | 140.9 | 71.2 | 0.5 | 933 | Click here |
| usacen.mp | APRSdos | 371 | 262.7 | 42.3 | 56.6 | 937 | Click here |
| nexrad/rad_dmx.geo | NWSRadar | 500 | 7.6 | 4.0 | 9.7 | 1066 | NEXRAD JOHNSTON,IA |
| usiroads.pdb | PocketAPRS | 500 | 447.6 | 5.7 | 25.7 | 1066 | Click here |
| usa.pdb | PocketAPRS | 500 | 447.6 | 5.7 | 25.7 | 1066 | Click here |
| usa.mp | APRSdos | 1429 | 162.0 | 11.7 | 4.1 | 1995 | Click here |
| world.mp | APRSdos | 6429 | 4900.6 | 72.9 | 22.7 | 7724 | Click here |
| world.pdb | PocketAPRS | 20480 | 5574.1 | 52.0 | 50.3 | 21503 | Click here |