Quick answer
Safe anchoring with phisycs
Computes the safe anchor chain length for a sailboat using catenary physics. Input boat length, water depth, wind speed, chain weight and safety factor. Shows the result numerically and with a chain plot including chain marks
How to install
- Download the APK from the button at the top of this page.
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- Open the downloaded file and confirm the installation.
- If installation fails with “App not installed,” remove an earlier build of the same app first. A signature conflict is the usual cause.
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Frequently asked questions
What is Anchor Chain?
Safe anchoring with phisycs
Who develops Anchor Chain?
Anchor Chain is developed by iic-mowa.
Which Android version does Anchor Chain require?
Anchor Chain requires Android API 26 or later.
What is the current version of Anchor Chain?
The synchronized F-Droid version is 1.0.
Which license does Anchor Chain use?
The signed F-Droid metadata lists Apache-2.0.
Where is the source code for Anchor Chain?
https://codeberg.org/iic-mowa/anchor-chain
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