| Practitioner | unknown |
| Condition | CONTROL |
| Analyzer | maglab-analyzer v18 |
| Report schema | maglab-standard-report-v3 |
| Analysis model | maglab-analysis-v1 |
| Generated UTC | 2026-08-25T02:06:30+00:00 |
| App | 48G |
| Duration | 511.209 s |
| Run quality | COMPLETE |
Signed field change: +848.2 nT (+1.065%)
| Measure | Value | N / window |
|---|---|---|
| Reference field | 79.671705 µT | 1500 / 0–30 s |
| Outcome field | 80.519944 µT | 2999 / 240–300 s |
| Absolute change | 848.2 nT | same windows |
| Angular change | 0.527° | same windows |
Compared with 4 ordinary 300-second phone windows from the same UTC day, the ambient mean change was +240.6 nT.
Summary: CONTROL; +848.2 nT; complete
| Check | Status | Detail |
|---|---|---|
| Readiness | pass | see metrics.json |
| Sampling | measured | calibrated magnetometer 49.9972 Hz effective over N=18011 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 0.00300619 µT/s (1.08289 µT over 0.0–360.2 s, N=18011) |
| 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 |
|---|---|---|---|---|
| 156–166 s | 10 s | 1012.9 nT | 7.16 | 500 |
| 159–169 s | 10 s | 1008.9 nT | 7.13 | 499 |
| 157–167 s | 10 s | 1007.8 nT | 7.13 | 501 |
| 160–170 s | 10 s | 1006.8 nT | 7.12 | 500 |
| 158–168 s | 10 s | 1006.5 nT | 7.12 | 501 |
| 155–165 s | 10 s | 1003.8 nT | 7.10 | 500 |
| 333–343 s | 10 s | 999.5 nT | 7.07 | 500 |
| 161–171 s | 10 s | 998.4 nT | 7.06 | 500 |
| 159–179 s | 20 s | 995.1 nT | 7.04 | 999 |
| 158–178 s | 20 s | 994.8 nT | 7.03 | 1000 |
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.