This repository includes a website, as well as a Jupyter notebook, which provides as teaching material for various courses. It was created for the course "Climate Systems II" at the University of Bremen.
Insolation for 5000ky ago until today:
Eccentricity for 5000ky ago until today:
Insolation over time and space:
- https://btschwertfeger.github.io/Orbit-astronomical-theory-of-ice-ages-Website/
- https://www.awi.de/ ....
Calculations, plots and illustrations are based on the work of Ian Eisenman and Peter Huybers (August 2006). An R implementation by Thomas Leapple served as orientation.
- P. Huybers and I. Eisenman, 2006. Integrated summer insolation calculations. NOAA/NCDC Paleoclimatology Program Data Contribution #2006-079.
- Berger A. and Loutre M.F. (1991). Insolation values for the climate of the last 10 million years. Quaternary Science Reviews, 10(4), 297-317.
- Berger A. (1978). Long-term variations of daily insolation and Quaternary climatic changes. Journal of Atmospheric Science, 35(12), 2362-2367.
Orbital data source: