ThrustCurve provides model and high-power hobby rocket motor data, including manufacturer specifications and certified performance.
JCRocket
John Coker shares information about model and high-power rocketry through his rocketry site.
About JCRocket
JCRocket is John Coker's personal website about model and high-power rocketry. It documents his own rockets in a "fleet" section and collects articles on technique and research in a "how-to" section, alongside launch reports, suggested links, and updates. The site began in 1998 as a gallery of the author's rockets and grew into a repository for his writing on rocketry practice. Content reflects one hobbyist's experience, and the author notes that high-power rockets are larger and more dangerous than smaller models.
Key features
- Photo gallery of the author's rocket fleet
- How-to articles on rocketry technique and research
- Launch reports from flying sessions
- Curated links to other rocketry resources
- Updates listing newly added or revised pages
- Background on the author's rocketry history since 1998
Best for: Hobbyists and newcomers looking for first-hand information and technique articles on model and high-power rocketry.
Good for
- Running since 1998, with a long archive of rocket photos and articles
- Combines a personal fleet gallery with instructional how-to material
- Includes launch reports and links to other rocketry resources
JCRocket at a glance
- Website
- jcrocket.com
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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JCRocket FAQ
Who runs JCRocket?
John Coker, who returned to rocketry after a 20-year absence and has made it his primary hobby since 1998.
What is on the site?
A rocket fleet gallery, how-to articles and tips, launch reports, suggested links, and an updates page.
How long has the site existed?
It started in 1998 as a list of pictures of the author's rockets.
Is something wrong or out of date?
Tell us and an editor will check it.
Own this website?
Claim this listing
Claim the listing and suggest updates yourself. An editor checks every claim first.