| 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 | 17.8 | 46.8 | 58.3 | 593 | Click here |
| ri.mp | APRSdos | 18 | 14.6 | 91.3 | 9.4 | 1514 | Click here |
| ctw1gtt.mp | APRSdos | 26 | 17.4 | 65.4 | 33.0 | 2176 | Click here |
| n1qkp-ctnyc.mp | APRSdos | 43 | 38.0 | 98.8 | 9.3 | 3181 | Click here |
| mamass.mp | APRSdos | 64 | 49.0 | 22.0 | 70.6 | 770 | Click here |
| midlant.mp | APRSdos | 129 | 120.4 | 94.0 | 38.9 | 1775 | Click here |
| usaeast.mp | APRSdos | 300 | 246.9 | 91.5 | 8.5 | 2861 | Click here |
| li.mp | APRSdos | 300 | 246.9 | 91.5 | 8.5 | 3776 | Click here |
| nexrad/rad_okx.geo | NWSRadar | 500 | 69.7 | 81.3 | 70.7 | 2020 | NEXRAD UPTON,NY |
| nexrad/rad_box.geo | NWSRadar | 500 | 33.7 | 56.0 | 17.3 | 2580 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1220.7 | 55.7 | 26.2 | 3137 | Click here |
| usa.pdb | PocketAPRS | 500 | 1220.7 | 55.7 | 26.2 | 3694 | Click here |
| bertha.mp | APRSdos | 786 | 770.9 | 22.3 | 91.6 | 1702 | Click here |
| usa.mp | APRSdos | 1429 | 1129.5 | 88.1 | 4.6 | 3226 | Click here |
| world.mp | APRSdos | 6429 | 3936.4 | 55.9 | 22.8 | 8785 | Click here |
| world.pdb | PocketAPRS | 20480 | 4608.3 | 39.9 | 50.4 | 20984 | Click here |