Run 100238 — CONTROL

Practitioner unknown
Condition CONTROL
Analyzer maglab-analyzer v9
Report schema maglab-standard-report-v2
Analysis model maglab-analysis-v1
Generated UTC 2026-08-17T13:53:18+00:00
App 27
Duration 300.219 s
Run quality COMPLETE WITH DATA-QUALITY WARNING

Primary result

Signed field change: -487.6 nT (-0.219%)

Measure Value N / window
Reference field 222.877079 µT 1500 / 0–30 s
Outcome field 222.389432 µT 3000 / 240–300 s
Absolute change 487.6 nT same windows
Angular change 0.121° same windows

Summary: CONTROL; -487.6 nT; complete with data-quality warning

Sensor context

Check Status Detail
Readiness pass see metrics.json
Sampling measured calibrated magnetometer 50 Hz effective over N=15003 samples, 0 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 -0.00213198 µT/s (-0.639678 µT over 0.0–300.0 s, N=15003)
Motion review Gyro quiet/active split and motion-gate trips are both reported; they use distinct established thresholds.
Thermal pass see metrics.json
Ambient available Matched directly by session UTC bounds; clock_offset_ms is optional for phone-first runs.
Rolling Anomaly measured Scores use feedback_meter level/drift_sigma. Both signs are treated symmetrically; ranked windows are descriptive.

Exploratory appendix — rolling windows

Start–end Length Signed change Score N
290–300 s 10 s -646.3 nT 11.45 500
289–299 s 10 s -639.3 nT 11.33 500
280–300 s 20 s -638.4 nT 11.31 1000
283–293 s 10 s -636.2 nT 11.27 500
279–299 s 20 s -634.9 nT 11.25 999
282–292 s 10 s -634.4 nT 11.24 499
288–298 s 10 s -633.8 nT 11.23 500
278–298 s 20 s -632.5 nT 11.21 999
284–294 s 10 s -631.5 nT 11.19 500
287–297 s 10 s -631.4 nT 11.19 500

Files

Interpretation boundary

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.