Features / Guides
One detailed guide per module. Each covers what the tool computes, every input field and its valid range, a worked example with screenshots, how to read every output column, the common mistakes, and what the tool does not tell you.
Create an account, learn what a compute unit costs, see what really separates the plans, and run all six modules in ten minutes.
Find the dates two bodies form a chosen angle. Every field, every output column, and why the applying flag is not what it looks like.
Donald Bradley's 1948 planetary index, computed as published. The formula, the potency curve, and how a turning point is found.
Convert a price to an angle on the spiral and read off levels. The formula, the compass axes, and the trap hiding in price units.
FFT peak detection and the Hurst exponent on your own price series. Both detrend methods, and how to tell a cycle from an artefact.
Match a target date against a century of skies. The similarity metric, why the Moon ruins a scan, and what the percentages do not mean.
Every sign crossing resolved to the minute, the dignity that comes with it, and the line between what the module computes and what it only quotes.
Where every chart lives, what the hover readout tells you, and the difference between the SVG, PNG and PNG light downloads.
Crohamhurst is a calculation tool. It produces dates, degrees, levels and tables. It does not produce recommendations, signals or forecasts, and nothing in these guides is financial advice. Trading carries risk of loss.