| 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 | ||
| seattle.pdb | PocketAPRS | 10 | 20.1 | 63.1 | 3.4 | 641 | Click here |
| wasound.mp | APRSdos | 26 | 17.9 | 80.8 | 23.4 | 1465 | Click here |
| wa-or.mp | APRSdos | 286 | 126.7 | 41.1 | 27.8 | 1725 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 298.7 | 15.5 | 65.4 | 974 | Click here |
| usawest.mp | APRSdos | 429 | 454.2 | 68.9 | 84.5 | 1963 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 37.6 | 29.3 | 46.4 | 2034 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1428.0 | 61.1 | 47.1 | 2645 | Click here |
| usa.pdb | PocketAPRS | 500 | 1428.0 | 61.1 | 47.1 | 3256 | Click here |
| usa.mp | APRSdos | 1429 | 1178.6 | 90.5 | 28.1 | 5090 | Click here |
| pacifice.mp | APRSdos | 3571 | 3874.4 | 87.2 | 61.9 | 5062 | Click here |
| world.mp | APRSdos | 6429 | 5878.3 | 95.5 | 28.0 | 8875 | Click here |
| world.pdb | PocketAPRS | 20480 | 6698.4 | 68.3 | 57.4 | 21737 | Click here |