E015 · local data readiness
a=0–40′：本机 XMM footprint coverage
每个 circle 是 verified observation pointing 的 15′ spherical FoV：local ATTTSR median 优先，其次 same-OBSID local processed-FITS RA_PNT/DEC_PNT，最后才是 XSA ra/dec。cyan/pink contours 是实际 120-vertex variable-W1 FK5 annuli。WISE W1 仅为原始 FITS 的 WCS-reprojected display，不是 X-ray exposure map。
Map inventory：187 root-directory rows contain 183 local directories (4 duplicate cross-root rows). All have verified coordinates: 72 ATTTSR, 103 local FITS, and 8 XSA. The map draws 111 within 90′ as complete 15′ circles. Of these, 76 intersect exact a≤40′ geometry; 35 do not (3 green clean-seed, 32 orange coordinate-only). The 76 intersecting fields separate 41 raw-ODF-ready from 35 coordinate-only records.
a=0–40′ annulus. This establishes disk geometry, not immediately extractable spectra: only 41 intersecting fields retain dual-MOS raw ODF and only OBSID 0112570101 has a direct dual-MOS clean seed. The other 35 must undergo retained-product audit and, where required, ODF/clean-event restoration before custom-region extraction. No column below includes CCD gaps, GTI, source masks, vignetting, or exposure; none is BACKSCAL / surface-brightness area.Solid circles intersect a≤40′: green = direct clean seed, blue = retained dual-MOS raw ODF, purple = coordinate-resolved but no verified reduction seed. Dashed circles are nearby non-intersecting records. This is a local-data planning/provenance product, not a spectral fit or physical measurement.
| variable-W1 annulus | 76 provenance-resolved fields | 41 dual-MOS raw-ODF fields | existing 0112570101 clean seed |
|---|---|---|---|
| a=0–4′ | 100.000% | 100.000% | 100.000% |
| a=4–8′ | 100.000% | 100.000% | 100.000% |
| a=8–12′ | 100.000% | 100.000% | 100.000% |
| a=12–16′ | 100.000% | 100.000% | 91.917% |
| a=16–20′ | 100.000% | 82.417% | 52.440% |
| a=20–24′ | 100.000% | 73.003% | 38.164% |
| a=24–28′ | 100.000% | 56.111% | 25.904% |
| a=28–32′ | 100.000% | 36.146% | 17.778% |
| a=32–36′ | 100.000% | 24.618% | 11.749% |
| a=36–40′ | 100.000% | 13.636% | 5.838% |