| 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 | 16.8 | 13.2 | 50.9 | 519 | Click here |
| wasound.mp | APRSdos | 26 | 24.8 | 36.5 | 87.8 | 904 | Click here |
| wa-or.mp | APRSdos | 286 | 122.8 | 30.5 | 33.6 | 1164 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 287.7 | 21.2 | 61.5 | 935 | Click here |
| usawest.mp | APRSdos | 429 | 455.2 | 61.8 | 88.4 | 1931 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 19.8 | 19.0 | 23.3 | 2002 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1413.1 | 59.7 | 48.1 | 2599 | Click here |
| usa.pdb | PocketAPRS | 500 | 1413.1 | 59.7 | 48.1 | 3196 | Click here |
| usa.mp | APRSdos | 1429 | 1158.5 | 88.4 | 29.3 | 5009 | Click here |
| pacifice.mp | APRSdos | 3571 | 3902.2 | 88.1 | 62.3 | 5075 | Click here |
| world.mp | APRSdos | 6429 | 5848.6 | 95.1 | 28.3 | 8884 | Click here |
| world.pdb | PocketAPRS | 20480 | 6669.1 | 67.9 | 57.7 | 21736 | Click here |