- distinguish artificial and natural satellites
âLet all who are simple come to my house!â To those who have no sense she says,
Proverbs 9:16 NIV
- How to avoid a BSOD on your 2 billion dollar spacecraft (clarkwakeland.com)
The lifecycle of most spacecraft consists of a final phase where all the systems are tested to various levels of synergy. One of the most important and complex set of tests are the Closed Loop Tests (CLTs), where the spacecraft is sent simulated orbital data, and then its attitude response is observed.