| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-24T05:17:41+00:00 |
| App | 48G |
| Duration | 360.540 s |
| Run quality | COMPLETE |
Signed field change: -1093.0 nT (-2.139%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 51.098341 µT | 1497 / 0–30 s |
| Outcome field | 50.005376 µT | 3000 / 240–300 s |
| Absolute change | 1093.0 nT | same windows |
| Angular change | 1.024° | same windows |
Compared with 3 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +590.0 nT.
Summary: CONTROL; -1093.0 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9913 Hz effective over N=17995 samples, 1 gaps |
| Warmup | reported_unrecorded | Phone-first warm-up occurred before Room recording; CSV t=0 is the first measurement sample. |
| Baseline Drift | measured | calibrated |B| drifts -0.00494054 µT/s (-1.77831 µT over 0.0–359.9 s, N=17995) |
| Motion | pass | Gyro quiet/active split and motion-gate trips are both reported; they use distinct established thresholds. |
| Thermal | review | see metrics.json |
| Ambient | available | Ambient context includes non-overlapping 300-second windows using the same 0–30 s versus 240–300 s outcome. |
| Rolling Anomaly | measured | Scores use feedback_meter level/drift_sigma. Both signs are treated symmetrically; ranked windows are descriptive. |
| Start–end | Length | Signed change | Score | N |
|---|---|---|---|---|
| 349–359 s | 10 s | -1753.7 nT | 23.29 | 500 |
| 348–358 s | 10 s | -1734.1 nT | 23.03 | 500 |
| 344–354 s | 10 s | -1730.1 nT | 22.97 | 500 |
| 343–353 s | 10 s | -1726.0 nT | 22.92 | 500 |
| 345–355 s | 10 s | -1722.8 nT | 22.88 | 500 |
| 346–356 s | 10 s | -1721.6 nT | 22.86 | 500 |
| 347–357 s | 10 s | -1716.0 nT | 22.79 | 500 |
| 339–359 s | 20 s | -1709.6 nT | 22.70 | 1000 |
| 341–351 s | 10 s | -1701.3 nT | 22.59 | 500 |
| 340–350 s | 10 s | -1696.3 nT | 22.53 | 500 |
The primary result above is the fixed maglab-final-v1 comparison. Rolling windows describe how the run developed. Artifact masks annotate derived analysis only; no raw sample was changed or removed.