2025-09-03 TSO CT WG Meeting notes

• Nestor Espinoza discussed some DHS updates here. 
  
  
• He also asked whether if this gets "on" now/early 2026 Cycle 4 observations could happen at all. Munazza Alamclarifies that PID 7251 has targets only observable end of year, so it wouldn't for that one. For 7407 it's not clear; Munazza Alam said she checked and that could, but would be good to re-check.

• Munazza Alam shares some NIRSpec work:
  • MS for NIRspec.
  • Charge migration at the pixel level — and how this trickles to transit/eclipse spectra.
  • White light and spectroscopic light curve trends on NIRSpec.
• On the NIRCam side:
  • Achrene Dyrek gave a rundown for NIRCam:
    • While DHS comes online, there's some work from FY25 that can go to FY26.
    • She's scheduling a meeting with Martha and John to define priorities for TSOs.
  • Everett Schlawinnotes some other tasks:
    • State of the art for the JWST pipeline both photometry and grism.
    • Also figuring out timing between detectors on photometry and spectroscopy.
      • • Nestor Espinoza notes this might be particularly useful for timing on DHS.
        • Achrene Dyrek notes that indeed timing will be a bit tricky to figure out per stripe, so good to take a look at this.
    • He also mentions he's working on a paper on instrumental systematics for NIRCam; out hopefully earlier next year.
• On the MIRI side:
  • Hannah Diamond-Lowe notes we have a meeting next week where we'll discuss this.
  • Taylor Bell mentions brighter fatter might be a priority at the top of the list.
• On the NIRISS side:
  • Aarynn Carter on vacation, but Kanban board is up-to-date.

This has moved to the DMS court — see: JWSTDMS-1215 - Getting issue details... STATUS