Key Findings
Results that define how this survey should be used in the paper set.
- 01195,829 anomalies from 22.5M spectra (0.87%)
- 022,145 pass SNR filter, 120 gold (>5σ)
- 031,127 not in SIMBAD or NED (52.5% uncataloged)
- 0410 taxonomy families: 76 AGN, 27 post-starburst, 363 blue compact
- 0516 NEOWISE IR-variable anomalies incl. z=5.65 QSO
- 06Central 9.4% multi-tracer fNL forecast (consistent with no improvement at <1σ)
- 07Injection/recovery: 0% false positive, 10–1,377x enrichment
Pipeline
| Model | BigAE autoencoder (660K params, 128-dim latent) |
| Wavelength | Optical spectroscopy (3600-9800 Å) |
| Cost | ~$200 |
| Runtime | ~24h |
Top Anomalies
| Rank | RA | Dec | Score | Type |
|---|---|---|---|---|
| #1 | 213.3deg | 37.3deg | 3.01 | QSO (z=1.68) |
| #2 | 69.8deg | 0.3deg | 4.44 | Galaxy (z=0.96) |
| #3 | 294.0deg | 66.0deg | 5.35 | Galaxy (z=0.98) |