---
title: Introduction to Radio Astronomy – Ed Harfmann, RAS January 2026 Meeting
description: "[Intro to RA 2026 - RAS PowerPoint](https://wro.org/wp-content/uploads/2026/01/Intro-to-RA-2026-RAS.pptx) [Intro to RA 2026 - RAS - PDF](https://wro.org/wp-content/uploads/2026/01/Intro-to-RA-2026-RAS.pdf)"
url: "https://wro.org/library/introduction-to-radio-astronomy-ed-harfmann-ras-january-2026-meeting/"
updated: "2026-01-05"
category: Presentations
---

# Introduction to Radio Astronomy – Ed Harfmann, RAS January 2026 Meeting

[Intro to RA 2026 - RAS PowerPoint](https://wro.org/wp-content/uploads/2026/01/Intro-to-RA-2026-RAS.pptx)

[Intro to RA 2026 - RAS - PDF](https://wro.org/wp-content/uploads/2026/01/Intro-to-RA-2026-RAS.pdf)