Panu Lahtinen

Creating composites using static background require double resampling when `generate=False` is used

15

**Describe the bug** I'm trying to create the `geo_color` composite using FCI data and the built-in recipe. For some reason the `Scene` needs to be resampled **twice** for it to...

Update CI to use Python 3.10 - 3.12

2

Update CI to use Python versions 3.10, 3.11 and 3.12.

Use cached properties to speed up dataset access

16

My use case involves using `h5netcdf` to read geostationary satellite data in the Satpy library. The data, new geostationary Meteosat FCI instrument by EUMETSAT, has a very complicated NetCDF4 structure...

This PR adds solar/viewing angles and scanline times as attributes to scene object for EPS/AVHRR data.

Obsolete keyword argument in Himawari-8 True Color example

5

In [this](https://nbviewer.org/github/pytroll/pytroll-examples/blob/main/satpy/ahi_true_color_pyspectral.ipynb) example, `Scene` is given an obsolete keyword argument `sensor`. It appears the example was made when we still supported Python 2.7, so there might be some other obsolete...

Add more details to WFS html listing

1

There are more details available that could be added for available datasets (`StoredQuery`s) to [WFS info listing](https://github.com/pnuu/fmiopendata/blob/main/wfs.md). Few that I've noticed with a quick glance are: * calibration coefficients *...

Parsing of `fmi::observations::weather::mast::multipointcoverage` fails with ```python data = download_stored_query("fmi::observations::weather::mast::multipointcoverage") --------------------------------------------------------------------------- ValueError Traceback (most recent call last) in ----> 1 data = download_stored_query("fmi::observations::weather::mast::multipointcoverage") ~/Software/fmiopendata/fmiopendata/wfs.py in download_stored_query(query_id, args) 124 raise NotImplementedError("No parser...

Fix datetime imports

2

In many places, we have used `from datetime import datetime`. This is bad, since it masks the module for further imports: ```python from datetime import datetime from datetime.timezone import utc...

Replacement of deprecated `datetime.datetime.utcnow()`

5

## Feature Request As of Python 3.12 the usage of `datetime.datetime.utcnow()` and `.utcfromtimestamp()` are deprecated and will be removed in a later version. We need to address this in Satpy...

Share FCI L1c metadata between segments

13

Some of the metadata are identical in every FCI L1c segment, so reading those only once is possible. This will save a lot of time in `Scene` creation when the...