11:00 Eastern; 08:00 Project/Pacific Time. bluejeans.com/426716450

Attendees

Notes

Merlin Fisher-Levine

  • Tried to work on DM-24334 (defining quickLookExp exposure type); saw weird and unexpected test failures.
    • None of the usual suspects were able to explain what was going on; seems to be a bug, which was not comprehensible despite a lot of effort.
    • Now plans to go ahead by bypassing some tests, with approval from Tim et al.
    • Effectively, adding dayObs and seqNum to one camera adds them to everything in obs_lsst, even when they aren't appropriate.
  • Then will charge ahead with AuxTel data analysis (astrometric matching).
  • Will chase RFC-685 this week.

Christopher Waters

  • Testing crosstalk works in G3 in obs_decam.
  • Then making all the crosstalk changes into a set of properly orthogonalized tickets.
  • Should get crosstalk done this week; will make sure Tim/Simon/UW/etc are all tagged on the relevant ticket.
  • DMTN-148 should merge to master this week.
    • Fixing issues with acronyms.
    • Merlin & Robert to look at this.
    • John to bring it up at the DMLT vF2F?

Andrés Alejandro Plazas Malagón

  • Merged DM-23044 (PTC persists linearizers), DM-23623 (making crosstalk work)
  • Working on DM-23045, validating linearizers.
    • Using AuxTel & BOT data; has code up & running.
    • Even without applying correction, Andrés says the non-linearity is only at the level of a few percent.
    • Our polynomical correction can over-correct; doesn't make things obviously better in all cases.
    • Andrés is continuing to work on understanding this; discussing with Merlin what other things he might be able to plot.
    • If that ticket comes to a satisfying conclusion post that discussion, then we're good; otherwise, file more tickets to capture the work that needs to be done to make things right.
  • After that, will loop back to DM-23762 and figure out what's needed there.