| 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 | 20.2 | 29.7 | 56.1 | 571 | Click here |
| wasound.mp | APRSdos | 26 | 25.9 | 29.4 | 93.9 | 965 | Click here |
| wa-or.mp | APRSdos | 286 | 132.5 | 36.5 | 34.1 | 1225 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 282.6 | 18.0 | 61.2 | 932 | Click here |
| usawest.mp | APRSdos | 429 | 463.8 | 65.8 | 88.7 | 1974 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 16.2 | 8.2 | 21.1 | 2045 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1426.1 | 60.5 | 48.2 | 2650 | Click here |
| usa.pdb | PocketAPRS | 500 | 1426.1 | 60.5 | 48.2 | 3255 | Click here |
| usa.mp | APRSdos | 1429 | 1172.2 | 89.5 | 29.4 | 5079 | Click here |
| pacifice.mp | APRSdos | 3571 | 3889.5 | 87.6 | 62.4 | 5071 | Click here |
| world.mp | APRSdos | 6429 | 5858.8 | 95.3 | 28.3 | 8882 | Click here |
| world.pdb | PocketAPRS | 20480 | 6680.8 | 68.1 | 57.7 | 21738 | Click here |