Resources
GROWTH Astronomy School 2018
The educational material from the 2018 GROWTH astronomy school are posted on this page.
There were twelve lessons covering different aspects of observing, processing, and analyzing data relevant to multi-messenger and time domain astronomy. For each lesson, there is a lecture introducing the concepts and the science behind the topic, and there is an interactive python module that you can download.
The python module contains a Jupyter Notebook with annotated python code and a number of different exercises for the student to complete on their own. The python module also contains installation instructions and relevant observational datasets necessary to complete the exercises from various telescopes around the world. Modules are listed in the order they appeared in the school program, but each of them is self-contained and can be downloaded and run separately.
The "Quick View" button provides a pre-rendered view of each of the Jupyter notebook solutions to give a taste of what the notebook covers, but in order to complete the exercises and execute the lesson locally, the user must download the module. Clicking on the "Download" button will allow you to download a tar.gz file containing the module.
If you want to download all modules at once, click on the button below.
If you have questions about the resources posted here, you can get in touch with us at growth.astro.school@gmail.com. We will do our best to answer your questions, but please note that while we make our material available to students and educators, we don't have the resources to offer ongoing support.
Python Basics
Introduce the user to basic usage of Python. Includes some basic analysis of photometric data using astropy.
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Gravitational Wave Localization and Galaxy Crossmatch
Learn how to use LIGO/Virgo localizations and match with galaxies.
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Observing Run Preparation
Demonstrate how to plan observations prior to an observing run.
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Data Analysis in X-ray Astronomy
This module demonstrates how x-ray data can be used to generate images, spectra and light curves of the sources observed.
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Image Reduction
Process raw images from a visible wavelength telescope and make them ready for photometric analysis
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UV, Optical and IR Photometry
Measure photometric fluxes from astronomical ultraviolet, optical, infrared image data.
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Image Subtraction
Learn how to perform image subtraction to discover astronomical transients from multiple consecutive images.
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Optical and Infrared Spectroscopy
Extract a 1-D spectrum from a 2-D image of a long-slit spectrum, determine wavelength solution, and then measure the redshift of the target.
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Analysis Methods for Lightcurves of Variable Stars
Identify periodic behavior in noisy observational data to generate light curves
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Asteroids
Compute the detection rate of fast-moving asteroids, asteroids that pass within ~20 lunar distances from Earth, and leave trails/streaks on astronomical images.
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Radio Analysis II
Produce and analyze radio light curve data, fitting a broken power law to it.
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