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Cosmography Course

Cosmography Course
4 to 360 hours flexible workload
valid certificate in your country

What will I learn?

Gain hands-on skills to chart cosmic large-scale structures using actual survey data. Master selecting sky areas, fetching and refining catalogues, correcting for extinction, and implementing quality filters. Create 2D and 3D visual maps, calculate distances from redshift via solid cosmological models, identify clusters, filaments, and voids, and address uncertainties, biases, plus enhancements from upcoming surveys with reliable, repeatable methods.

Elevify advantages

Develop skills

  • Map cosmic large-scale structures by spotting clusters, filaments, and voids in survey data.
  • Transform redshifts into distances using cosmological models and repeatable code.
  • Refine and combine sky catalogues with cuts, flags, matching, and extinction corrections.
  • Construct 2D and 3D cosmography maps employing HEALPix, matplotlib, and interactive applications.
  • Assess and adjust for biases and errors including selection effects, cosmic variance, and observational noise.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

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Really great course. Lots of valuable information.
WiltonCivil Firefighter

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