{
  "input_sha256": "fad720cea28dc0e45443f84cdcaa1257be8424bdd6da62724f502296b42e883c",
  "kind": "independent reanalysis of saved synthetic exposures; not OGLE measurements",
  "numpy_version": "2.0.2",
  "method": "weighted floating-mean sine/cosine/constant least squares using NumPy SVD; first tied maximum within 1e-12; 0.1..5/day step0.005; five-sigma alert at exposure end plus processing delay",
  "results": [
    {
      "preset": "nightly",
      "exposures": 24,
      "best_period_days": 2.352941176470588,
      "peak_power": 0.9352088061835554,
      "daily_window_power": 0.9999999999999996,
      "detected_transient_exposures": 0,
      "first_alert_days": null,
      "alert_delay_from_reference_threshold_hours": null
    },
    {
      "preset": "spread",
      "exposures": 72,
      "best_period_days": 0.6349206349206349,
      "peak_power": 0.9487594655412658,
      "daily_window_power": 0.8293446239041962,
      "detected_transient_exposures": 0,
      "first_alert_days": null,
      "alert_delay_from_reference_threshold_hours": null
    },
    {
      "preset": "irregular",
      "exposures": 19,
      "best_period_days": 0.6349206349206349,
      "peak_power": 0.952833606374831,
      "daily_window_power": 0.8521718132233572,
      "detected_transient_exposures": 0,
      "first_alert_days": null,
      "alert_delay_from_reference_threshold_hours": null
    },
    {
      "preset": "missed",
      "exposures": 96,
      "best_period_days": 0.6349206349206349,
      "peak_power": 0.944142005743565,
      "daily_window_power": 0.9787582211513568,
      "detected_transient_exposures": 0,
      "first_alert_days": null,
      "alert_delay_from_reference_threshold_hours": null
    },
    {
      "preset": "caught",
      "exposures": 96,
      "best_period_days": 0.6349206349206349,
      "peak_power": 0.9480524918607144,
      "daily_window_power": 0.9787582211513568,
      "detected_transient_exposures": 4,
      "first_alert_days": 8.663541666666667,
      "alert_delay_from_reference_threshold_hours": 0.9786029428534277
    }
  ]
}