---
title: "SDO2019-11"
description: "[SDO2019-11](https://www.freeflight.org/wp-content/uploads/2022/12/SDO2019-11.pdf)[Download](https://www.freeflight.org/wp-content/uploads/2022/12/SDO2019-11.pdf)"
url: "https://www.freeflight.org/betterdocs/sdo2019-11/"
updated: "2022-12-27"
category: Newsletters / San Diego Orbiteers
---

# SDO2019-11

[SDO2019-11](https://www.freeflight.org/wp-content/uploads/2022/12/SDO2019-11.pdf)[Download](https://www.freeflight.org/wp-content/uploads/2022/12/SDO2019-11.pdf)