Saju Page, with the Corrections Left Visible

Field notes

The form accepts Korean solar or lunar dates, an unknown birth time, gender, and a selected city with longitude data; the site notes that Seoul and Busan can differ by about eight minutes near a time-pillar boundary. Users can switch between true-solar and standard-time treatment, select different midnight schools, and choose how hidden elemental influences are counted. The page also distinguishes factual date information from judgments about whether a day is auspicious, and labels the service for entertainment and reference.