sunpy/sunkit-spex

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:construction: Under Development :construction: A package for solar X-ray spectroscopy

Stars: 25
Forks: 35
Open beginner issues: 1
Indexed issues: 40
Avg merge: 1d 19h
Merged PRs (30d): 1

Dominant language: Python
License: BSD-3-Clause
Last GitHub push: Sep 10, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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40 open issues indexed

Adding references to the abundance options for the thermal model Open

Documentation Effort Low

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

sunpy/sunkit-spex#308 · Opened Aug 27, 2026
Performance hit of assigning parameter values twice Open

Question

Difficulty 4/5 3-5 days Newbie friendliness 48/100

sunpy/sunkit-spex#298 · Opened Aug 7, 2026
Thick target model errors Open

Bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

sunpy/sunkit-spex#292 · 1 comment · Opened Jul 29, 2026
Define the min/required API a Spectrum meta data object Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#290 · Opened Jul 24, 2026
SunPy Package Template auto-update failed. Open

Infrastructure pre-commit.ci autofix

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sunpy/sunkit-spex#276 · Opened May 25, 2026
CI caching of data used in examples Open

Infrastructure

Difficulty 3/5 1-2 days Newbie friendliness 52/100

sunpy/sunkit-spex#267 · Opened Apr 22, 2026
Don't wrap scipy functions Open

Discussion

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#249 · Opened Jan 30, 2026
WCS/spectral_axis in Spectrum Object Open

Discussion

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sunpy/sunkit-spex#242 · 1 comment · Opened Dec 1, 2025
Develop Spectrum test data Open

Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sunpy/sunkit-spex#238 · Opened Nov 20, 2025
Revamp some of the warm, thick target code Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

sunpy/sunkit-spex#235 · 1 comment · Opened Nov 8, 2025
Atomically create thermal models with all abundances give chianti files Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#219 · 1 comment · Opened Jul 2, 2025
Working with MinXSS and DAXSS data? Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#218 · 4 comments · Opened Jun 26, 2025
Astropy units need a normalisation component Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#215 · 3 comments · Opened Jun 11, 2025
Models automatically evaluate at energy bin edges or centers Open

Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 45/100

sunpy/sunkit-spex#207 · Opened May 4, 2025
Create sunkit-spex enhancement proposals (SSEP) Open

Discussion Documentation Question

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#203 · 4 comments · Opened Apr 9, 2025
Compute the thermal emission data in Python Open

background info needed Discussion Effort Medium Feature Request Solar Physics Knowledge Tests

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#196 · Opened Mar 13, 2025
Don't download files on import of thermal module Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sunpy/sunkit-spex#182 · 3 comments · 1 reaction · Opened Jan 30, 2025
Tidying up placeholder code Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

sunpy/sunkit-spex#162 · Opened Oct 2, 2024
Applying a gain correction Open

legacy

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#147 · 2 comments · Opened Jun 12, 2024
Need to investigate and possibly fix warnings generated during tests Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sunpy/sunkit-spex#139 · Opened Feb 20, 2024
Fitting custom spectrum with energy range below 1 keV with thermal (f_vth) model. Open

legacy

Difficulty 4/5 3-5 days Newbie friendliness 42/100

sunpy/sunkit-spex#135 · 6 comments · Opened Jan 31, 2024
RHESSI fits sum_flag=0 breaks code Open

legacy

Difficulty 3/5 1-2 days Newbie friendliness 67/100

sunpy/sunkit-spex#132 · 8 comments · Opened Nov 28, 2023
sunkit_spex logo? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#127 · 4 comments · Opened Nov 7, 2023
Refactoring the instrument data handling Open

Discussion

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#126 · 5 comments · Opened Oct 23, 2023
Implement `f_3pow` function Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

sunpy/sunkit-spex#123 · 1 comment · Opened Oct 17, 2023
Changing CHIANTI files for thermal model? Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#99 · 12 comments · Opened May 30, 2023
Refactor of Fitting Infrastructure Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

sunpy/sunkit-spex#81 · 10 comments · Opened Sep 2, 2022
Spectrogram plots don't support variable time bins Open

legacy

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sunpy/sunkit-spex#77 · Opened Jul 13, 2022
Some of the thin/thick target test are not actually testing the code Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

sunpy/sunkit-spex#76 · 2 comments · Opened Jul 13, 2022
Fitting - minor bugs and possible tweaks Open

legacy

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#74 · 1 comment · Opened Jun 30, 2022
Too few energy bins breaks f_vth/thermal_emission? Open

legacy

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sunpy/sunkit-spex#71 · 1 comment · Opened Jun 1, 2022
Thermal test cause strict remote data checks to fail Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

sunpy/sunkit-spex#63 · 1 comment · Opened Apr 16, 2022
Thick/thin-target bremsstrahlung integrals are slow Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#60 · 6 comments · Opened Apr 6, 2022
Thick and Think target models updates for a 0.0.1 release Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

sunpy/sunkit-spex#51 · 2 comments · Opened Jun 17, 2021
What are the emission mechanisms included in chianti_kev_lines and chianti_kev_cont? Open

background info needed

Difficulty 5/5 Over a week Newbie friendliness 20/100

sunpy/sunkit-spex#47 · Opened Apr 2, 2020
Move logic for splitting and returning the continuous parts of the electron distribution into the ElectronDistribution class Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

sunpy/sunkit-spex#45 · Opened Mar 31, 2020
Where should we put code use to generate test data Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#44 · 5 comments · Opened Mar 25, 2020
Define parameter ranges and edges cases for tests Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 35/100

sunpy/sunkit-spex#43 · Opened Mar 25, 2020
Can get_reverse_indices be deleted in favour of NumPy Digitize? Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

sunpy/sunkit-spex#30 · 10 comments · Opened Mar 18, 2020
Add code to calculate bremsstrahlung emission given electron distribution Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

sunpy/sunkit-spex#21 · Opened Jun 20, 2019

sunpy/sunkit-spex

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