| 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 | 35.5 | 79.0 | 79.0 | 1590 | Click here |
| wasoundn.mp | APRSdos | 30 | 30.4 | 6.6 | 96.7 | 997 | Click here |
| wa-or.mp | APRSdos | 286 | 148.4 | 43.3 | 36.6 | 1253 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 272.0 | 14.3 | 59.5 | 915 | Click here |
| usawest.mp | APRSdos | 429 | 478.5 | 70.3 | 90.4 | 2036 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 21.3 | 39.3 | 11.3 | 2107 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1443.3 | 61.4 | 48.6 | 2721 | Click here |
| usa.pdb | PocketAPRS | 500 | 1443.3 | 61.4 | 48.6 | 3335 | Click here |
| usa.mp | APRSdos | 1429 | 1188.9 | 90.9 | 29.9 | 5173 | Click here |
| pacifice.mp | APRSdos | 3571 | 3876.4 | 87.0 | 62.6 | 5067 | Click here |
| world.mp | APRSdos | 6429 | 5867.3 | 95.6 | 28.4 | 8881 | Click here |
| world.pdb | PocketAPRS | 20480 | 6691.9 | 68.3 | 57.9 | 21742 | Click here |