| 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 | 34.1 | 6.8 | 64.9 | 699 | Click here |
| usaseast.mp | APRSdos | 393 | 379.5 | 27.0 | 88.7 | 1280 | Click here |
| nexrad/rad_mrx.geo | NWSRadar | 500 | 61.4 | 87.3 | 42.2 | 2260 | NEXRAD MORRISTOWN,TN |
| nexrad/rad_gsp.geo | NWSRadar | 500 | 46.4 | 7.4 | 61.8 | 1118 | NEXRAD GREER,SC |
| usiroads.pdb | PocketAPRS | 500 | 681.5 | 31.7 | 4.5 | 1118 | Click here |
| usa.pdb | PocketAPRS | 500 | 681.5 | 31.7 | 4.5 | 1118 | Click here |
| bertha.mp | APRSdos | 786 | 803.6 | 89.0 | 47.3 | 2294 | Click here |
| usa.mp | APRSdos | 1429 | 749.2 | 51.4 | 19.7 | 3451 | Click here |
| world.mp | APRSdos | 6429 | 4453.1 | 64.0 | 17.4 | 9091 | Click here |
| world.pdb | PocketAPRS | 20480 | 5033.3 | 45.7 | 43.2 | 23142 | Click here |