| 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 | ||
| Toporama 50k | Toporama | 4 | 0 | 5 | Click here | ||
| Toporama 250k | Toporama | 20 | 0 | 25 | Click here | ||
| British Columbia.pdb | PocketAPRS | 150 | 315.4 | 28.9 | 81.4 | 964 | Click here |
| wa-or.mp | APRSdos | 286 | 210.2 | 43.0 | 62.2 | 908 | Click here |
| sbc2.pdb | PocketAPRS | 320 | 197.8 | 14.5 | 42.4 | 942 | Click here |
| nexrad/rad_atx.geo | NWSRadar | 500 | 70.6 | 38.0 | 91.2 | 1412 | NEXRAD EVERETT,WA |
| usiroads.pdb | PocketAPRS | 500 | 1476.1 | 61.4 | 53.2 | 1646 | Click here |
| usa.pdb | PocketAPRS | 500 | 1476.1 | 61.4 | 53.2 | 1646 | Click here |
| usa.mp | APRSdos | 1429 | 1206.9 | 90.9 | 35.0 | 3484 | Click here |
| pacifice.mp | APRSdos | 3571 | 3897.6 | 87.1 | 64.6 | 5088 | Click here |
| world.mp | APRSdos | 6429 | 5822.3 | 95.6 | 29.6 | 8902 | Click here |
| world.pdb | PocketAPRS | 20480 | 6658.5 | 68.3 | 59.4 | 21757 | Click here |