Contents: 1 Improvements to the WFC3/UVIS Saturation Map 2 Improved UVIS Aperture Corrections Derived from Focus Diverse PSF Maps 3 PSF quality under Single Star Guiding 4 New Documentation
Contents: 1 Meet the WFC3 Team at the 246th AAS Meeting 2 STScI Help Desk Updates 3 Masking Diffraction Spikes using HST1PASS 4 New Calibration Initiatives for Cycle 32 5 New Analysis of the UVIS Time-Dependent Sensitivity 6 Astroquery Now Supports Downloads Through HST and JWST Search Interfaces 7 New Documentation
Contents: 1 Meet the WFC3 Team at the 245th AAS Meeting 2 Notes on WFC3 in the Call for Proposals for Cycle 33 3 WFC3 Instrument Handbook for Cycle 33 4 New Time-Dependent WFC3/IR Inverse Sensitivities 5 Temporal Stability of the WFC3/UVIS Geometric Distortion Solution 6 New DrizzlePac Tutorials for WFC3, ACS, & WFPC2 7 New Documentation
Contents: 1 Call for Cycle 32 Bridge Programs with WFC3/IR and ACS/WFC 2 AAS Meeting Workshop "Hands-on Hubble" 3 New Documentation
Contents: 1 Notes for Phase 2 Submissions 2 New Release of WFC3 Data Handbook 3 Revisiting x-CTE in WFC3/UVIS 4 WFC3 and WFPC2 PSF Update 5 A New Notebook for Point Spread Function Modeling 6 WFC3/UVIS G280 Flux Calibration Updates 7 New Documentation
Contents: 1 Phase I Proposal Preparation Tips 2 WFC3/IR Time-Dependent Sensitivity 3 Updates to DrizzlePac's Readthedocs 4 Updated Configuration & Sensitivity Files for HSTaXe
Contents: 1 WFC3 at AAS 243! 2 Cycle 32 Instrument Handbook Published 3 Migration of WFC3 Library to HST Notebooks 4 Slitlessutils: A Python Package for Extracting and Simulating Wide-Field Slitless Spectroscopy for WFC3 and ACS 4 New Documentation
Contents: 1 Dithering for ACS/WFC3 Primes and Parallels 2 The WFC3/UVIS G280 Grism Sky 3 Updates to WFC3/UVIS Shutter Timing Jitter 4 HSTaXe - ACS and WFC3 Cookbook Tutorials 5 New Documentation
Contents: 1 WFC3 at AAS 242! 2 Alpha Release of the Pandeia-based HST Exposure Time Calculator (ETC) 3 New WFC3 Jupyter Notebooks: Correcting for IR Variable Background 4 A Novel Method for Aperture-Correcting WFC3/UVIS Spatial Scans 5 Procedural Updates to WFC3/UVIS Superbias Reference File Creation 6 New Documentation
Contents: 1 WFC3 at AAS 241! 2 STENV Released to Replace Astroconda 3 WFC3/UVIS Postflash: Change to Time-Dependent Reference Files 4 New Version of HSTaXe Released! 5 New Documentation
Contents: 1 One-Pass HST Photometry with hst1pass 2 Hubble Advanced Products in MAST 3 New Documentation
Contents: 1 WFC3 at AAS 240! 2 Jupyter Notebooks and Software for WFC3 Users 3 DeepWFC3: A Repository for WFC3 Machine Learning Resources 4 New Documentation
Contents: 1 WFC3 Instrument Handbook for Cycle 30 2 TrExoLiSTS: Transiting Exoplanets List of Space Telescope Spectroscopy 3 New Documentation
Contents: 1 Data Handbook Updates 2 STScI Trexolists: Catalogue of WFC3 Transiting Exoplanet Observations 3 The New WFC3Library GitHub repository and Software Tools Landing Page 4 Discontinued support for RHEL 6 and HSTCAL 5 New Hubble Space Telescope Search Form Coming 6 Updates to PSF Libraries 7 New Documentation
Contents: 1 Cycle 29 Tips and Tricks 2 DrizzlePac Troubleshooting Tips 3 Updating the WFC3/UVIS CTE model and Mitigation Strategies 4 New Documentation
Please contact the HST Help Desk with any questions.