Night side of visible channels masked out in viirs composites
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- Dominant language
- Python
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- Avg merge
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Description
Describe the bug
Recently, the night side of viirs composites containing visible channels started to be masked.
Before:

Now:

To Reproduce
Create an overview composite from a viirs scene during the night
Expected behavior
Showing the night side for these composites is important in some cases
Actual results
See images above
Screenshots
See above
Environment Info:
- OS: Linux
- SatPy Version: 0.13.0
- PyResample Version: 1.11.2
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file or test is named in the issue. Start by reproducing the problem with an overview composite from a VIIRS scene during the night, comparing the result with the screenshots. Done means the night side is shown for visible-channel VIIRS composites without masking it out.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- data-visualization
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100