{
  "generated_utc": "2026-07-11T17:14:01Z",
  "scope": "preliminary retained EPIC-pn source/QPB products; not part of the v19 MOS baseline",
  "selected_pointings": 22,
  "pn_source_products_found": 22,
  "pn_matched_qpb_pairs_found": 21,
  "pn_exposure_lt_10ks_count": 17,
  "pn_exposure_ks_min": 2.7826982334252897,
  "pn_exposure_ks_max": 14.225719324613,
  "pn_exposure_ks_median": 9.243345499719709,
  "esas_corner_guidance": "https://heasarc.gsfc.nasa.gov/docs/xmm/esas/cookbook/node11.html",
  "interpretation": "The current XMM-ESAS guidance identifies limited pn corner area, out-of-time events, and enhanced soft-proton-flare sensitivity as risks for pn QPB normalization, especially below approximately 10 ks of good time. These retained pn products require independent reprocessing and validation before scientific use."
}