| 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 | ||
| n1qkp-ctnyc.mp | APRSdos | 43 | 23.3 | 57.3 | 17.8 | 616 | Click here |
| midlant.mp | APRSdos | 129 | 74.1 | 42.0 | 41.7 | 702 | Click here |
| usaeast.mp | APRSdos | 300 | 188.0 | 69.2 | 9.7 | 1565 | Click here |
| li.mp | APRSdos | 300 | 188.0 | 69.2 | 9.7 | 2257 | Click here |
| nexrad/rad_okx.geo | NWSRadar | 500 | 58.4 | 25.7 | 75.8 | 1258 | NEXRAD UPTON,NY |
| nexrad/rad_enx.geo | NWSRadar | 500 | 61.0 | 70.3 | 62.9 | 1832 | NEXRAD EAST BERNE,NY |
| usiroads.pdb | PocketAPRS | 500 | 1163.8 | 52.7 | 26.4 | 2359 | Click here |
| usa.pdb | PocketAPRS | 500 | 1163.8 | 52.7 | 26.4 | 2886 | Click here |
| bertha.mp | APRSdos | 786 | 791.3 | 30.8 | 92.1 | 1707 | Click here |
| usa.mp | APRSdos | 1429 | 1069.8 | 83.4 | 4.9 | 3184 | Click here |
| world.mp | APRSdos | 6429 | 3995.9 | 56.9 | 22.9 | 8753 | Click here |
| world.pdb | PocketAPRS | 20480 | 4667.3 | 40.7 | 50.5 | 20985 | Click here |