| 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 | ||
| pittsbur.pdb | PocketAPRS | 10 | 15.5 | 74.2 | 62.9 | 1381 | Click here |
| pasw25.mp | APRSdos | 20 | 26.4 | 91.8 | 97.9 | 1917 | Click here |
| paptsbrg.mp | APRSdos | 56 | 25.4 | 50.2 | 0.5 | 2455 | Click here |
| usaeast.mp | APRSdos | 300 | 116.8 | 40.3 | 13.4 | 2699 | Click here |
| li.mp | APRSdos | 300 | 116.8 | 40.3 | 13.4 | 2699 | Click here |
| nexrad/rad_pbz.geo | NWSRadar | 500 | 22.0 | 38.1 | 5.4 | 2899 | NEXRAD CORAOPOLIS,PA |
| usiroads.pdb | PocketAPRS | 500 | 860.7 | 37.6 | 22.1 | 2899 | Click here |
| usa.pdb | PocketAPRS | 500 | 860.7 | 37.6 | 22.1 | 2899 | Click here |
| bertha.mp | APRSdos | 786 | 881.4 | 72.6 | 83.2 | 2344 | Click here |
| usa.mp | APRSdos | 1429 | 781.4 | 60.4 | 0.1 | 3591 | Click here |
| world.mp | APRSdos | 6429 | 4295.0 | 62.0 | 21.8 | 9211 | Click here |
| world.pdb | PocketAPRS | 20480 | 4945.9 | 44.3 | 49.1 | 23262 | Click here |