| 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 | ||
| newlondo.pdb | PocketAPRS | 10 | 11.2 | 16.8 | 43.7 | 10 | Click here |
| ctw1gtt.mp | APRSdos | 26 | 17.4 | 34.3 | 57.7 | 603 | Click here |
| n1qkp-ctnyc.mp | APRSdos | 43 | 36.8 | 80.1 | 45.2 | 1421 | Click here |
| midlant.mp | APRSdos | 129 | 105.4 | 87.8 | 20.7 | 2385 | Click here |
| usaeast.mp | APRSdos | 300 | 239.0 | 88.8 | 0.7 | 3444 | Click here |
| li.mp | APRSdos | 300 | 239.0 | 88.8 | 0.7 | 4332 | Click here |
| nexrad/rad_okx.geo | NWSRadar | 500 | 47.9 | 68.5 | 38.0 | 5217 | NEXRAD UPTON,NY |
| nexrad/rad_box.geo | NWSRadar | 500 | 53.5 | 68.8 | 50.0 | 5905 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1208.4 | 55.4 | 24.7 | 6459 | Click here |
| usa.pdb | PocketAPRS | 500 | 1208.4 | 55.4 | 24.7 | 7013 | Click here |
| bertha.mp | APRSdos | 786 | 749.1 | 23.3 | 88.6 | 1672 | Click here |
| usa.mp | APRSdos | 1429 | 1124.7 | 87.5 | 3.0 | 3190 | Click here |
| world.mp | APRSdos | 6429 | 3943.8 | 56.0 | 22.4 | 8750 | Click here |
| world.pdb | PocketAPRS | 20480 | 4609.8 | 40.0 | 49.9 | 22801 | Click here |