Page History
The page and links below archive This page archives content from the Improving JWST Data Products workshop (original event page), held online and at STScI on Nov 14-18, 2023. The workshop primarily used Slack for discussion (all archived comments).
2023-Nov-14, 09:25-10:55
Recorded video | Slack Archive Day 1 Section 1
The first two days (Nov 14-15) were a sequence of eight plenary sessions. Presentations from each session are linked in the tables below, with labels indicating invited and poster talks. Above each table is a link to recorded video of that session and archived Slack discussion relevant to that session. Links to the actual posters are given in a separate table at the bottom of this page.
The third and fourth days (Nov 16-17) were parallel discussion sessions focussed on specific topics. Most of the discussion was not recorded, but there are some Slack comments and summaries.
Plenary Presentations on 2023-Nov-14
Session 1.1
Recorded video | Slack archive
| Presenter | Title | Speaker | Presentation |
|---|---|---|---|
Nancy Levenson | Welcome Message | ||
Jeff Valenti | |||
Howard Bushouse | |||
James Davies | Infrastructure for extending and improving the JWST calibration pipeline | ||
Nathan Adams | Scalability & Automation: Challenges & solutions using the JWST pipeline to mass process public data | ||
Micaela Bagley | CEERS challenges and approaches for NIRCam, NIRSpec and MIRI data reduction (invited) |
Session 1.2
Recorded video | Slack archive
| Presenter | Title |
|---|---|
Thomas Williams | PHANGS-JWST: Lessons learned from nearby galaxies in the first year of JWST operations |
Benjamin Johnson | |
Ryan Endsley | |
Armin Rest | |
Savannah Gramze | JWST Tweakreg Frame Misalignment (poster talk) |
Varun Bajaj | Improving NIRCam and MIRI astrometric registration and background matching (poster talk) |
Meredith Durbin | Extending the JWST Pipeline for Variability Studies in Resolved Stellar Populations Imaging (poster talk) |
Session 1.3
Recorded video | Slack archive
| Presenter | Title |
|---|---|
Gabriel Brammer | Exploring Uncharted Territory with JWST Wide Field Slitless Spectroscopy (invited) |
Gabriel Luan Souza-Oliveira | Flickerings in MIRI-MRS observations (poster talk) |
Timothy Brandt | Overcoming Telegraph Pixels (poster talk) |
Maria Navarro | MIRI and NIRSpec IFU observations of the HH46IRS protostar (poster talk) |
Thomas Vandal | A Kernel Phase Pipeline for High-Contrast Imaging below the Diffraction Limit with JWST |
Dries Van De Putte | Corrections and utilities for imaging and IFU data by the PDRs4All team (poster talk) |
Ian Wong | |
Bernie Rauscher | NSClean: An Algorithm for Removing Correlated Noise from JWST NIRSpec Images |
Session 1.4
Recorded video | Slack archive
| Presenter | Title |
|---|---|
David Nidever | Obtaining Reliable Radial Velocities and Chemical Abundances from JWST NIRSpec Spectra |
Lindsey Kwok | Supernova Observations with NIRSpec and MIRI: The Power of Low Resolution Spectroscopy |
Ori Fox | Jdaviz: JWST Data Analysis and Visualization Tool (poster talk) |
Larry Bradley | Photutils PSF Photometry (poster talk) |
Justin Pierel | A Public Python Package for Simple JWST Photometry (poster talk) |
Alessandro Savino | The ERS Resolved Stellar Population: Benchmarking JWST Data Products with Nearby Stellar Systems (poster talk) |
Plenary Presentations on 2023-Nov-15
Session 2.1
Recorded video | Slack archive
| Presenter | Title |
|---|---|
Michele Perna | The GA-NIFS initiative for a shared approach to refine JWST NIRSpec IFU data processing (invited) |
Melissa Shahbandeh | Advancements in JWST Data Reduction for MIRI/MRS Point Sources with Complex Backgrounds |
Amelie Canin | Haute-Couture : An Optimized Tool for Stitching MIRI-MRS Cubes |
Jean-Baptiste Ruffio |
Session 2.2
Recorded video | Slack archive
| Presenter | Title |
|---|---|
Oliver King | Desaturation and 'Flat Field' Correction for MIRI/MRS and NIRSpec/IFU Observations |
Francois Orieux | Wideband fusion from MIRI for High-Resolution images (poster talk) |
David Grant | |
Anna De Graaf | Forward modeling NIRSpec: issues and (some) solutions for the MOS mode |
Zhiyuan Ma | PEARLS: Improved flux calibration for NIRCam (poster talk) |
Aarran Shaw | Calibrating the clock of JWST (poster talk) |
Nestor Espinoza | Exploiting JWST TSO data's full potential with FGS guide star data (poster talk) |
Session 2.3
Recorded video | Slack archive
Session 2.4
Recorded video | Slack archive
| Presenter | Title |
|---|---|
Everett Schlawin | Improving Grism Time Series Performance with 1/f Noise Mitigations and Other Systematic Corrections |
Drake Deming | |
Nestor Espinoza | Improving TSO sampling cadence and precision via Correlated Double Sampling (CDS) |
Timothy Brandt |
Posters
| Presenter | Title |
|---|---|
Savannah Gramze | |
Varun Bajaj | Improving NIRCam and MIRI astrometric registration and background matching |
Meredith Durbin | Extending the JWST Pipeline for Variability Studies in Resolved Stellar Populations Imaging |
Gabriel Luan Souza-Oliveira | |
Timothy Brandt | |
Maria Navarro | |
Dries Van De Putte | Corrections and utilities for imaging and IFU data by the PDRs4All team |
Ori Fox | |
Larry Bradley | |
Justin Pierel | Poster not available (see poster talk above) |
Alessandro Savino | The ERS Resolved Stellar Population: Benchmarking JWST Data Products with Nearby Stellar Systems |
Francois Orieux | |
Zhiyuan Ma | |
Aarran Shaw | |
Nestor Espinoza | Poster not available (see poster talk above) |
Splinters and focused discussions
| Topic | |
|---|---|
Splinter on 1/f correction | |
Splinter on coronagraphy | |
Splinter on image alignment | Slack archive |
| Splinter on imaging background matching | Slack archive |
| Splinter on the MOS stepping mode | Slack archive |
| Splinter on MRS background | Slack archive |
| Splinter on outlier detection | Slack archive |
| Splinter on ramp fitting | Slack archive |
| Splinter on spectral extraction | Slack archive |
| Splinter on TSO | Slack archive |
| Splinter on WFSS | Slack archive |
| Focused discussion on NGDEEP | Slack archive |
| Focused discussion on persistence | Slack archive |
| Focused discussion on image alignment | Slack archive |
