| Primary GPS Station (1ppm) |
| Secondary GPS Station (2 ppm) |
| Local Station (10 ppm) |
| Azimuth Station (100 ppm) |
| Direct Observation No Cert (50 ppm) |
| Direct Observation Cert (50 ppm) |
| Direct Observation Adjoiner No Cert (50 ppm) |
| Direct Observation Adjoiner Cert (50 ppm) |
| RTK Direct Observation No Cert (100 ppm) |
| RTK Direct Observation Cert (100 ppm or better) |
| Conventional Survey No Cert (333 ppm) |
| Conventional Survey Cert (333 ppm) |
| USPLS Record No GPS |
| Calculated Position |
| Lost or Obliterated Original |
