Maroon (rocket)
A maroon is a type of rocket which makes a loud banging report (noise) and creates a bright flash. It is used as an alarm or warning. The British Royal National Lifeboat Institution uses these rockets to call the crew when the lifeboat needs to be launched.[1] Another example was as a signal on a railway, to alert oncoming trains that they must stop due to unexpected accident or track work ahead.[2] Used by British spotters in World War I located around the cities. They would fire when German bombers were approaching.
References
- ↑ http://www.burnham-on-sea.com/rnli/maroons.html
- ↑ https://books.google.com/books?id=G2w1AAAAMAAJ&lpg=PA116&ots=T_zRlC7LMP&dq=%22SOME%20EXPERIMENTS%20ON%20THE%20USE%20OF%20MAROONS%20AS%20SIGNALS%20ON%20RAILWAYS%22&pg=PA116#v=onepage&q=%22SOME%20EXPERIMENTS%20ON%20THE%20USE%20OF%20MAROONS%20AS%20SIGNALS%20ON%20RAILWAYS%22&f=false
This article is issued from
Wikipedia.
The text is licensed under Creative Commons - Attribution - Sharealike.
Additional terms may apply for the media files.