archival DECam · field record

sco_q4

searched

Centre RA 255.699°, Dec -29.506°. Approximate footprint half-width 0.5°.

Latest substantive campaign entry

Detections: 9,614
Nights: 10
Injection recovery: 4/4 planted objects

Campaign 2026-11-08 08:25 — 4 field(s) · complete.

Recorded log text

- 97 exposures, median depth95 20.55 → magnitude cut 20.2
- sweep: 9614 single-night objects over 10 nights written to data/sweeps/sco_q4/detections.parquet
- known distant objects in the data: 0
- hypotheses: 225253
- injection test:
  planted #0 mag 19.4 on 10 nights: RECOVERED 10/10 (spurious 0, r=66.6 AU)
    planted #1 mag 19.4 on 8 nights: RECOVERED 8/8 (spurious 0, r=73.4 AU)
    planted #2 mag 19.0 on 10 nights: RECOVERED 10/10 (spurious 0, r=38.2 AU)
    planted #3 mag 18.9 on 10 nights: RECOVERED 10/10 (spurious 0, r=72.5 AU)
  recovered 4/4 planted objects; 4 candidate(s) in total
- real search:
  no candidates

On-disk search report

This report may describe a different rerun from the campaign log. Statistics are shown separately; curated findings supply reviewed identifications.

Detections: 9,614
Nights: 10
Exposures: 406
Stationary removed: 300
Hypotheses: 225,253
Search seconds: 1,311

Report candidates and identifications

No candidates in the available report / latest substantive log.

Campaign history

Campaign 2026-11-08 08:25 — 4 field(s) — complete