Uploaded February 2026 | Updated September 2026, 2 weeks ago

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This week on RockSim Live (Episode 226):
4:24 Intro, Announcements, and Apogee Newsletter
14:02 Designing a BT60 Dragster on an I205 Motor
57:17 Launch Lug vs. Rail Button in RockSim
57:56 Upgrading RockSim Software on macOS
59:26 Troubleshooting So Long Two-Stage Rocket Simulation
1:10:02 Correcting Peak-of-Flight Newsletter 671 Calculations
1:12:07 Reviewing the Estes Robert Goddard Rocket Kit
1:15:18 Stream Outro and Closing Remarks

Search the full archive of RockSim Live episodes by topic: apogeerockets.com/RS-Live-Training
Learn more about RockSim: apogeerockets.com/RockSim/RockSim_Information