| 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 | 34.3 | 52.1 | 94.5 | 1476 | Click here |
| wasoundn.mp | APRSdos | 30 | 26.3 | 28.8 | 81.0 | 840 | Click here |
| wa-or.mp | APRSdos | 286 | 146.4 | 39.6 | 38.2 | 1096 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 269.0 | 16.3 | 58.4 | 904 | Click here |
| usawest.mp | APRSdos | 429 | 477.9 | 67.9 | 91.5 | 2023 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 11.6 | 22.3 | 4.7 | 2094 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1437.7 | 60.9 | 48.9 | 2703 | Click here |
| usa.pdb | PocketAPRS | 500 | 1437.7 | 60.9 | 48.9 | 3312 | Click here |
| usa.mp | APRSdos | 1429 | 1181.7 | 90.2 | 30.2 | 5143 | Click here |
| pacifice.mp | APRSdos | 3571 | 3885.9 | 87.3 | 62.7 | 5071 | Click here |
| world.mp | APRSdos | 6429 | 5857.5 | 95.5 | 28.5 | 8884 | Click here |
| world.pdb | PocketAPRS | 20480 | 6682.1 | 68.2 | 58.0 | 21742 | Click here |