Despite SLS producing more than half of Starship’s overall thrust at liftoff, Starship is substantially louder than SLS. More specifically, one Starship launch is equivalent to that of four to six SLS launches regarding noise production.
this post was submitted on 18 Nov 2024
26 points (100.0% liked)
Spaceflight
640 readers
42 users here now
Your one-stop shop for spaceflight news and discussion.
All serious posts related to spaceflight are welcome! JAXA, ISRO, CNSA, Roscosmos, ULA, RocketLab, Firefly, Relativity, Blue Origin, etc. (Arca and Pythom, if you must).
Other related space communities:
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
- [email protected]
Related meme community:
founded 1 year ago
MODERATORS
26
New study reveals Starship's true sound levels; shows differences between SLS and Falcon 9 - NASASpaceFlight.com
(www.nasaspaceflight.com)
I'm surprised its so much louder than SLS. Usually SRBs are louder than liquid-fueled engines. I guess Starship is just bigger.
"Car alarms were set off at two data collection stations located 10.1 km and 16.6 km from the launch site..."
"...showed that Super Heavy produces a sonic boom that results in noise levels of around 110 dB when standing 20 km from the booster."
Wow that's loud