sunpy/radiospectra

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Provide support for some type of radio spectra on solar physics

Stars: 19
Forks: 42
Open beginner issues: 1
Indexed issues: 41
Avg merge: 1h 4m
Merged PRs (30d): 5

Dominant language: Python
License: BSD-2-Clause
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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41 open issues indexed

Add Giles config for circle CI figure tests Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

sunpy/radiospectra#269 · Opened Aug 19, 2026
Add support for separate LFR and HFR files for STEREO S/WAVES Open

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

sunpy/radiospectra#260 · Opened Jul 31, 2026
Slice in time and in frequency with units/time Open

Feature Request

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

sunpy/radiospectra#258 · 1 comment · Opened Jul 29, 2026
Fix wavelength attribute calculation across spectrogram sources Open

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

sunpy/radiospectra#257 · 1 comment · Opened Jul 23, 2026
Metadata factory migration Open

Discussion Feature Request NDCube Refactor

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

sunpy/radiospectra#255 · 3 comments · Opened Jul 7, 2026
To Type or not to Type Open

Discussion

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

sunpy/radiospectra#250 · 3 comments · Opened Jul 1, 2026
Define base and instrument specific metadata classes Open

Feature Request NDCube Refactor

sunpy/radiospectra#243 · 1 reaction · 1 assignee · Opened Jun 23, 2026
Try radiospectra with other array like backends e.g. dask, copy, ... Open

Feature Request

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

sunpy/radiospectra#225 · Opened Jun 3, 2026
Spectrogram factory documentation not complete Open

Documentation Feature Request NDCube Refactor

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

sunpy/radiospectra#224 · 1 comment · Opened May 29, 2026
Add support for ORFEE files to be read by radiospectra Open

Feature Request

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

sunpy/radiospectra#216 · 2 comments · Opened May 22, 2026
Add helped function to determine which e-Callisto station to look at based on time of time and which station will be sunward Open

Feature Request

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

sunpy/radiospectra#215 · Opened May 22, 2026
Add support to concatenate Spectrograms (in time or frequency, or multiple instruments) Open

Feature Request NDCube Refactor

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

sunpy/radiospectra#214 · 1 comment · Opened May 21, 2026
Can't use sharex=True with multifigure plot Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

sunpy/radiospectra#211 · 2 comments · Opened May 21, 2026
Add LOFAR solar data dynamic spectra from solarKSP dynamic spectra Open

Feature Request

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

sunpy/radiospectra#210 · Opened May 21, 2026
Discussion: refactor Spectrogram to use NDCube as the underlying data container Open

Discussion NDCube Refactor

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

sunpy/radiospectra#209 · 13 comments · Opened May 21, 2026
Add S/WAVES Client support Open

Feature Request

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

sunpy/radiospectra#207 · 1 comment · Opened May 21, 2026
SpectrogramSequence Open

Feature Request NDCube Refactor

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

sunpy/radiospectra#206 · Opened May 20, 2026
Requested Feature for Spectrogram: method to shift time axis Open

Feature Request

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

sunpy/radiospectra#205 · Opened May 20, 2026
Requested feature for Spectrogram : units in metadata Open

Feature Request

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

sunpy/radiospectra#204 · Opened May 20, 2026
RFS Client exposes L2 data only Open

Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 50/100

sunpy/radiospectra#203 · 3 comments · Opened May 20, 2026
Update EOVSA client for new backend which uses authorisation Open

Bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

sunpy/radiospectra#201 · 9 comments · Opened May 19, 2026
Add support for radio data supplied by cdaweb Open

Feature Request

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

sunpy/radiospectra#199 · 2 comments · Opened May 19, 2026
Implement `__eq__` , `__copy__`, and `__deepcopy__` for `GenericSpectrogram`. Open

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

sunpy/radiospectra#186 · 2 comments · Opened Mar 27, 2026
Adds a `peek()` method to `GenericSpectrogram` for quick-look visualizations Open

Feature Request

Difficulty 3/5 1-2 days Newbie friendliness 64/100

sunpy/radiospectra#185 · 1 comment · 1 reaction · Opened Mar 27, 2026
`pcolormesh` plots fill time gaps instead of showing them as empty Open

Discussion Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 52/100

sunpy/radiospectra#180 · 1 comment · Opened Mar 20, 2026
Make `.slice()` in `GenericSpectrogram` usage clearer Open

Discussion Feature Request NDCube Refactor

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

sunpy/radiospectra#166 · 5 comments · Opened Mar 1, 2026
Improve the default time axis formatting Open

Feature Request

Difficulty 3/5 1-2 days Newbie friendliness 55/100

sunpy/radiospectra#160 · 3 comments · Opened Feb 23, 2026
Deprecate the current Spectrum implementation Open

Documentation

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

sunpy/radiospectra#155 · 2 comments · Opened Feb 20, 2026
Add local development environment setup instructions Open

Documentation

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

sunpy/radiospectra#149 · 2 comments · Opened Feb 15, 2026
Method that returns the frequency at a specific index on a Spectrogram Open

Discussion Feature Request NDCube Refactor

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

sunpy/radiospectra#129 · 4 comments · Opened Nov 28, 2025
Refactor instrument specific reading code to live on the associated spectrogram class Open

Discussion Feature Request NDCube Refactor

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

sunpy/radiospectra#102 · Opened Oct 10, 2023
e-Callisto NG - Rest API for e-Callisto data Open

Feature Request

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

sunpy/radiospectra#98 · 3 comments · Opened Jul 17, 2023
Add Examples and more narrative documentation Open

Discussion Documentation

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

sunpy/radiospectra#85 · 3 comments · Opened Nov 15, 2022
Missing Features in New Spectrogram Open

Discussion Feature Request

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

sunpy/radiospectra#82 · 6 comments · Opened Nov 11, 2022
Ability to set time attribute Open

Discussion Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 38/100

sunpy/radiospectra#77 · 5 comments · Opened Oct 24, 2022
Create a method on Spectrogram for cropping, both by time and frequency Open

Discussion Feature Request NDCube Refactor

Difficulty 4/5 3-5 days Newbie friendliness 38/100

sunpy/radiospectra#72 · 4 comments · Opened Oct 17, 2022
eCallisto archive frequency, time and other information Open

Feature Request

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

sunpy/radiospectra#60 · 11 comments · Opened Oct 30, 2021
Add client for downloading and reading ORFEE data Open

Feature Request

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

sunpy/radiospectra#51 · 2 comments · Opened Jun 9, 2021
Query sources by detector v wavelength e.g. 'lfr' or 'hfr' Open

Feature Request

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

sunpy/radiospectra#45 · Opened Mar 2, 2021
Add or move any required test data into package Open

Feature Request help wanted

Difficulty 3/5 1-2 days Newbie friendliness 42/100

sunpy/radiospectra#42 · 4 comments · Opened Feb 12, 2021
Adding support for EOVSA spectrograms Open

Feature Request

Difficulty 4/5 3-5 days Newbie friendliness 30/100

sunpy/radiospectra#37 · 3 comments · Opened Jul 7, 2020

sunpy/radiospectra

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