METRIC · SENSOR MESH
Sensor Calibration Drift (SCD)
Degree to which mesh sensors have drifted from their reference calibration, bounding telemetry trustworthiness.
Sensor MeshUnit: %Weekly
Formula
Mean absolute deviation of sensor readings from reference standard since last calibration.
Thresholds & Bands
| Band | Range | State |
|---|---|---|
| In spec | < 2 | ok |
| Drifting | 2-5 | warn |
| Out of spec | ≥ 5 | crit |