{ "cells": [ { "attachments": {}, "cell_type": "markdown", "id": "33ec5430-bede-4df7-9b24-a04a2865b52a", "metadata": {}, "source": [ "# JWST PSF Subtraction Using in-flight Simulations\n", "One common application of accurate simulations is to perform a PSF subtraction in order to reveal details about, for example, extended emission surrounding a point source.\n", "\n", "This notebook demonstrates such a PSF subtraction as as example for making PSF simulations matched to a particular science observation. \n", "\n", "