| 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 | ||
| canorth.mp | APRSdos | 71 | 36.8 | 6.9 | 49.0 | 71 | Click here |
| ca.mp | APRSdos | 229 | 241.1 | 49.0 | 91.3 | 1142 | Click here |
| wa-or.mp | APRSdos | 286 | 307.4 | 30.4 | 99.9 | 1285 | Click here |
| usawest.mp | APRSdos | 429 | 237.6 | 61.8 | 0.6 | 2046 | Click here |
| nexrad/rad_max.geo | NWSRadar | 500 | 54.5 | 37.0 | 67.6 | 1176 | NEXRAD MEDFORD,OR |
| usiroads.pdb | PocketAPRS | 500 | 1290.7 | 59.7 | 24.4 | 1773 | Click here |
| usa.pdb | PocketAPRS | 500 | 1290.7 | 59.7 | 24.4 | 2370 | Click here |
| usa.mp | APRSdos | 1429 | 1135.7 | 88.3 | 2.6 | 4182 | Click here |
| pacifice.mp | APRSdos | 3571 | 3812.1 | 88.1 | 51.7 | 4969 | Click here |
| world.mp | APRSdos | 6429 | 6073.3 | 95.1 | 22.4 | 8778 | Click here |
| world.pdb | PocketAPRS | 20480 | 6825.8 | 67.9 | 49.8 | 23508 | Click here |