The Aspect Cluster Scanning Tool searches a period of time for the moments when the greatest number of lines meet at once on a graphic ephemeris — the densest clusters of simultaneous aspects. Choose whether to scan transits or secondary progressions, on their own or in relation to a birth chart, then the period, the modulus (aspect family), the orb and the points to include. The strongest clusters are listed in date order (or by strength, if you prefer), each as a zoomed graphic ephemeris beside a wheel of the peak moment.
