2021-11-22 PyAerocom meeting

[avaldebe]

Follow up from last meetings

Nov 8 #562, Nov 15 #563

• Magnus and Charlie will set up a S3 bucket for test datasets
• Daniel will open an issue describing the O3 mean/max problem
• PR Emep mulitple years #451 is going along, should be ready this week
• PR Add lint job to CI #397 will be merged after PR Emep mulitple years #451

New Issues from project requirements

3hourly as a basis for Aeronet colocation #518

Needs a dataset/functionality from the precious implementation, which might not be present on pyearocom. Jan will follow up this issue.

New variables PM10/PM25 and Coarse mode AOD #519

In principle, PM10/PM25 would require a new variable definition (with units) and some kind of alias.
Coarse mode should be easier. Jan will follow up this issue.

Mapped Anomalies against reanalysis #520

Augustin will talk to Michael S. and come back with more details

Documentation of temporal colocation strategy #521

Related to #515. Jan and Daniel will look at the current defaults

Maps of variables #522

GeoJSON files would be too big for piloting on the (spatial) original resolution.
We would need an API that servers the data, or the plots directly.
Augustin shows the current contour maps on AeroVal.
Do we really need raster maps on the original resolution?
Augustin and Jan will follow up on this issue.

CAMS2_83 plots / long-term plans #525

Will be painful/convoluted to read with the pyaerocom/aeroval mancinery.
It might be easier to build something custom, using part of the pyaercom/aerval internals.
We ran out of time to discuss in detail, and will continue next week.