Open MT_LayeredEarth on Binder:

https://mybinder.org/v2/gh/geoscixyz/em-apps/main?filepath=notebooks/em/MT_LayeredEarth.ipynb

See visualisations at https://book.magneticearth.org/practical-field-modelling/01a_making-a-main-field-model

See eoxmagmod documentation (WIP): https://esa-vires.github.io/MagneticModel/

Space Physics book companion... has nice potential fields tool: https://spacephysics.ucla.edu/PotentialField/RotatablePotentialFields.html

Provide instructions for sharing notebooks, e.g. via https://notebooksharing.space/

https://lectures.scientific-python.org/

Change the F10.7 source to get from GFZ instead(?) https://kp.gfz-potsdam.de/en/data

See: - https://wdc.bgs.ac.uk/ - https://wdcapi.bgs.ac.uk/docs

To do: - more explanation of AUX_OBS vs INTERMAGNET vs WDC vs SuperMAG - compare access to AUX_OBS over VirES and WDC/INTERMAGNET HAPI - Uusing WDC API for metadata (e.g. acknowledgements)

More to add: - https://github.com/heliophysicsPy/summer-school - https://gitlab.com/KNMI-OSS/spaceweather/notebooks

More resources at: https://swarmdisc.org/lab/

CodeRefinery demo: https://www.youtube.com/watch?v=cSHjTA_O8_w

https://scicomp.aalto.fi/scicomp/jupyter-pitfalls/

https://merely-useful.tech/py-rse/

https://py-pkgs.org/

https://alan-turing-institute.github.io/rse-course/

https://www.pyopensci.org/python-package-guide/index.html

https://learn.scientific-python.org/

https://www.pyopensci.org/python-package-guide/

Reference http://intermagnet.org/new_data_download.html for other access mechanisms

See https://github.com/klaundal/ppigrf for a better implementation

Change to:

ds.plot.scatter(x="Timestamp", y="Vixv", ax=axes[0], s=1, linewidths=0) ds.plot.scatter(x="Timestamp", y="Vixh", ax=axes[1], s=1, linewidths=0) ds.plot.scatter(x="Timestamp", y="Viy", ax=axes[2], s=1, linewidths=0) ds.plot.scatter(x="Timestamp", y="Viz", ax=axes[3], s=1, linewidths=0, label="Velocities")

Some slides to go with this: https://docs.google.com/presentation/d/1w7unlYWDDqQlJeMxn6v9MRxrOxVveOyP/edit?usp=sharing&ouid=111125506726710589088&rtpof=true&sd=true

Algorithms: see https://doi.org/10.5047/eps.2013.09.006

Evolutions: see https://doi.org/10.1029/2018JA026439

See also: https://doi.org/10.1186/s40623-022-01691-6

See also https://doi.org/10.1029/2021JA030183

Prototype at http://panel.swarmdisc.org/

See also: https://github.com/klaundal/notebooks/tree/master/geomodel

recommend referring directly to https://viresclient.readthedocs.io here

link to https://tutorial.xarray.dev and https://foundations.projectpythia.org/core/xarray.html

TODO: replace link with https://inferentialthinking.com ?

TODO: update link to https://cookbooks.projectpythia.org/

TODO: fix type Python->Pythia

See also: https://nbviewer.org/github/pacesm/jupyter_notebooks/tree/master/EFI_TII/

It works like this :)

TODO: process/migrate notes from old domain: https://hypothes.is/search?q=magneticearth.org

An alternative way to derive FACs: https://swarm-fac-exploration.magneticearth.org/notebooks/dual_sat_fac

Health warning

Note that the data quality varies from October 2019 onward due to the orbit changes of Swarm A & C:

• Remove 2021/07/01 to 2022/01/13
• Change polar exclusion zone for 2019/10/01 to 2021/06/30 and for 2022/01/14 onward:
• exclude where abs(latitudinal crossing point) + 6deg < 90deg

These changes are yet to be made in the data products as of writing (April 2022)

See also: https://github.com/klaundal/notebooks/blob/master/geomodel/Making%20a%20geomagnetic%20model.ipynb

TODO: add backlinks to Swarm Notebooks

https://henryiii.github.io/level-up-your-python/ https://softwaresaved.github.io/python-intermediate-development/index.html https://carpentries-incubator.github.io/python-intermediate-development/

See also: https://jupytearth.org

out-of-date text...

• these pages now linked from: https://swarm.magneticearth.org/docs/beyond-swarm-notebooks.html
• Treebeard deprecated; now using Jupyter-Book
• to add: environment config

Seminar series

• MagnetZ: https://www2.earthref.org/MagIC/magnetz
• Magnetosphere: https://msolss.github.io/MagSeminars/

Different UI when using Notebook or Lab... not visible in Book. How to reconcile this?

See also, new gradient dataset: https://doi.org/10.11583/DTU.14695590.v2

http://176.58.119.29:5006/02_GVO-Geomagnetic-Virtual-Observatories

http://176.58.119.29:5006/04_Conjunctions

https://foundations.projectpythia.org/core/xarray/xarray.html

Project Pythia is already getting very good for an introduction to core packages: https://foundations.projectpythia.org/landing-page.html

Binder link for this: https://mybinder.org/v2/gh/MagneticEarth/book.magneticearth.org/simpler_env?urlpath=lab/tree/data_assimilation/01a_lorenz.ipynb

(this has a simpler temporary environment, but won't work with the notebooks under "Geomagnetic Data & Models")

Sorry I didn't update this! Here it is: https://raw.githubusercontent.com/MagneticEarth/IAGA_SummerSchool2019/master/data/external/oamjumpsapplied.dat

Probably just remove this section and create a dedicated page that goes into it

Only using one component to keep it simpler. The radial component is the least contaminated so damping is less important

NB: The source (CDF) files provide the measurements in the RTP coordinates rather than NEC. In VirES, we provide them in NEC coordinates for consistency with other Swarm products.

This has led to the misleading variable descriptions in data retrieved from VirES, stating that they are given in "spherical polar (r,theta,phi) vector components [i.e (-C,-N,E) components in NEC frame]". We have not fixed this yet

Some more: https://imgur.com/bhgHscY

1964-70 Kosmos https://essd.copernicus.org/articles/12/555/2020/

https://ionocovar.agnld.uni-potsdam.de/Kalmag/

extend with paleomag databases https://imgur.com/a/hDto0s5

See also:<br> https://helioml.org/Introduction/title.html<br> https://earth-env-data-science.github.io/intro

and other examples at:<br> https://executablebooks.org/en/latest/gallery.html

is there a nice library for accessing these? are they published data?

will be able to replace with data loading live from vires

can investigate hiding code to make the book more friendly to browse https://jupyterbook.org/interactive/hiding.html

I'll have a look for simple "date/time" input boxes through ipywidgets or similar

Change to e.g. "IAGA and friends" This is displayed identically on all pages. Perhaps we can add an "authors" element to each notebook (at top or bottom)

The intention is that in the future we will be able to access such routine from something like:

from viresclient import SwarmQuicklooks
fig = SwarmQuicklooks.AEJxLPS.plot()

I found a typo!

Too many "virtuals"