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Date

Attendees

Meeting agenda:

  1. Updates on TSO WG tasks for FY2020.
  2. TSO activities on each instrument branch.
  3. Exoplanet consulting expert involvement on TSO WG tasks over the summer.
  4. Overview of DMS TSO-related tasks.
  5. ExoCTK updates.

Discussion items

TimeItemWhoNotes

1. News & announcements

Everyone
25min2. Updates on TSO WG tasks for Fiscal Year 2020

Pipeline readiness & preparation for TSOEveryone
  • Currently, problem with TSO3 white-light curve for NIRCam and NIRISS. Brian Hilbert asked Nikolay Nikolov to work on this, to have a quick-look at the data from the level 2 or 3 products from the JWST pipeline. Do an independant analysis and try to extract the expected signal. 

    When Nikolay looked at the level 3a data, the spectra (and white-light lightcurve) didn't make much sense. There seems to be a problem with background substraction. When he started from the level 2 data, the uncalibrated 1D spectra looks realy good, as well as the white-light curve.



Instrument & cross-instrument TSO tasksEveryone
  • Sarah Kendrew mentions on how to add resources on MIRI TSO resources for pipeline calibration & testing.
30min

3. TSO activities per instrument team

5minNIRISS activities/updates

Nestor Espinoza

  • Nestor Espinoza to start working on testing and validating new spectral trace extrraction developed by Joe F. and Kevin F.
5minNIRCam activities/updates

Brian Brooks Nikolay Nikolov


5minNIRSpec activities/updatesTony Keyes
  • About to start working on TA for saturated images.
5minMIRI activities/updates

Sarah Kendrew

  • Working on implementing aperture correction for MIRI LRS. Right now focus on LRS slit, but steps for slitless would definitely be benefited. RIA working together with Sarah on this.

4. Exoplanet consulting expert involvement on TSO WG tasks over the summer

TSO simulated data & noise limitations

Deliverable: recommendations on next steps for testing. Memo by August 28, 2020 (priority 1).


JWST time stamps for TSO
Deliverable: set of recommendations on the needed accuracy of the time stamps for, e.g., atmospheric characterization and eclipse mapping of exoplanets (related to TSO WG task 4.3c; priority 2). Memo by August 28, 2020.

JWST TSO QL tool

Contribution to the TSO WG discussion on requirements and specifications for the development of the tool for all JWST instrument modes (related to TSO WG task 4.6a; priority 3). Nikolay Nikolov will lead this.


Synergies with between TSO and Coronographic WGs
Contribution to the discussion of synergies between the two WGs. 

5. Overview of DMS TSO-related tasks


TSO DMSWG Dashboard

Sarah Kendrew







6. ExoCTK task updates

Train new ExoCTK leads (Task-015)

Nestor Espinoza



Address liens (Task-016)

Nestor Espinoza



Make tools officially supported (Task-017)

Nestor Espinoza



Closing remarks of the meeting

Action items


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