| 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 | 17.1 | 51.9 | 13.6 | 529 | Click here |
| wasound.mp | APRSdos | 26 | 20.1 | 96.0 | 11.3 | 1505 | Click here |
| wa-or.mp | APRSdos | 286 | 99.0 | 25.2 | 26.7 | 1765 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 310.9 | 24.1 | 66.1 | 981 | Click here |
| usawest.mp | APRSdos | 429 | 431.2 | 58.3 | 83.8 | 1850 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 43.7 | 43.5 | 50.8 | 1008 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1393.3 | 59.0 | 46.9 | 1598 | Click here |
| usa.pdb | PocketAPRS | 500 | 1393.3 | 59.0 | 46.9 | 2188 | Click here |
| usa.mp | APRSdos | 1429 | 1142.1 | 87.3 | 27.9 | 3990 | Click here |
| pacifice.mp | APRSdos | 3571 | 3909.0 | 88.5 | 61.8 | 5074 | Click here |
| world.mp | APRSdos | 6429 | 5850.2 | 94.8 | 28.0 | 8880 | Click here |
| world.pdb | PocketAPRS | 20480 | 6666.4 | 67.7 | 57.3 | 21730 | Click here |