Issues

• Inconsistent argument name for Doppler convention

  astropy/specutils#1335 · Filter by author astrofle opened on Jul 6, 2026 · 2.5.0
  1

• TST: Coverage upload is broken

  bugtesting
  astropy/specutils#1333 · Filter by author pllim opened on Jun 24, 2026
  1

• Feature request: redshift support for SpectrumCollection

  astropy/specutils#1319 · Filter by author weaverba137 opened on Feb 16, 2026
  5

• Cannot read IRAF MULTISPEC with a third dimension

  io
  astropy/specutils#1316 · Filter by author hamogu opened on Feb 4, 2026 · 2.4.1
  3

• Equivalent width uses scalar line_flux/cont_flux, incorrect for non-constant continua

  astropy/specutils#1302 · Filter by author fcotizelati opened on Jan 13, 2026
  3

• TST: Remote data job has 5 failures with HTTP Error 503

  bugtesting
  astropy/specutils#1295 · Filter by author pllim opened on Dec 13, 2025
  12

• TST: Coverage badge is broken

  bugtesting
  astropy/specutils#1289 · Filter by author pllim opened on Nov 26, 2025
  1

• TST: Add Python 3.14 to test matrix

  testing
  astropy/specutils#1288 · Filter by author pllim opened on Nov 26, 2025

• make sure specutils can read SPHEREx data

  astropy/specutils#1272 · Filter by author kelle opened on Sep 24, 2025
  2

• make sure specutils can read Euclid data

  astropy/specutils#1271 · Filter by author kelle opened on Sep 24, 2025
  1

• add attribute to Spectrum class to hold un-assigned columns of HDU1 BINTABLE.

  astropy/specutils#1260 · Filter by author kelle opened on Aug 1, 2025

• Add IRTF SpeX loader

  astropy/specutils#1259 · Filter by author kelle opened on Jul 31, 2025
  1

• Preserving units in FITS-WCS

  astropy/specutils#1258 · Filter by author astrofrog opened on Jul 25, 2025
  4

• Add loader and writer for SpectrumDM

  enhancementio
  astropy/specutils#1249 · Filter by author pllim opened on Jul 7, 2025
  1

• bug in wcs1d-fits reader when multiple axes

  astropy/specutils#1246 · Filter by author kelle opened on Jul 1, 2025

• Bug in wcs1d-fits reader and flux_unit

  astropy/specutils#1245 · Filter by author kelle opened on Jun 28, 2025
  3

• Make an MRT reader for spectra

  astropy/specutils#1243 · Filter by author kelle opened on Jun 26, 2025
  2

• Allow custom dust models

  enhancementfeaturemodeling
  Feature

  astropy/specutils#1240 · Filter by author rosteen opened on Jun 12, 2025
  2

• specutils.manipulation gaussian_smooth does not work on numpy.int64 input stddev

  astropy/specutils#1224 · Filter by author Rplesha opened on Apr 8, 2025

• Update docs to recommend use of Spectrum instead of Spectrum1D?

  astropy/specutils#1219 · Filter by author kelle opened on Mar 14, 2025
  4

• Update docs to use Spectrum.plot

  astropy/specutils#1218 · Filter by author kelle opened on Mar 6, 2025

• Broken links in docs/releasing.rst

  bugdocs
  astropy/specutils#1215 · Filter by author pllim opened on Feb 19, 2025

• Subaru-pfsObject data loader fails with the latest datamodel

  astropy/specutils#1201 · Filter by author monodera opened on Dec 4, 2024

• Make ASDF writer

  astropy/specutils#1191 · Filter by author kelle opened on Nov 12, 2024
  2

• Add parser to split multi-dimensional 2D spectrum into SpectrumList of 1D spectra

  featureio
  astropy/specutils#1188 · Filter by author pllim opened on Oct 25, 2024
  2