| 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 | ||
| providen.pdb | PocketAPRS | 10 | 11.1 | 56.1 | 41.2 | 571 | Click here |
| newlondo.pdb | PocketAPRS | 10 | 23.2 | 87.3 | 43.3 | 1444 | Click here |
| ri.mp | APRSdos | 18 | 7.2 | 30.7 | 28.6 | 1452 | Click here |
| mamass.mp | APRSdos | 64 | 51.1 | 5.2 | 75.9 | 823 | Click here |
| usaeast.mp | APRSdos | 300 | 256.3 | 95.1 | 7.4 | 2010 | Click here |
| li.mp | APRSdos | 300 | 256.3 | 95.1 | 7.4 | 2961 | Click here |
| nexrad/rad_okx.geo | NWSRadar | 500 | 74.0 | 98.6 | 65.9 | 2145 | NEXRAD UPTON,NY |
| nexrad/rad_box.geo | NWSRadar | 500 | 27.1 | 38.7 | 22.1 | 2145 | NEXRAD TAUNTON,MA |
| usiroads.pdb | PocketAPRS | 500 | 1229.3 | 56.2 | 26.0 | 2707 | Click here |
| usa.pdb | PocketAPRS | 500 | 1229.3 | 56.2 | 26.0 | 3269 | Click here |
| bertha.mp | APRSdos | 786 | 765.2 | 20.9 | 91.2 | 1698 | Click here |
| usa.mp | APRSdos | 1429 | 1139.4 | 88.8 | 4.4 | 3229 | Click here |
| world.mp | APRSdos | 6429 | 3926.8 | 55.7 | 22.8 | 8786 | Click here |
| world.pdb | PocketAPRS | 20480 | 4598.1 | 39.8 | 50.4 | 20984 | Click here |