Sunlight hours on a Tokyo table counted across 8,760 grid cells
239 views · 3 likes · 1 saves · 0 reposts · Posted Sep 27, 2026 · 0:27 · Explainers
OUR NOTEA data-driven architecture explainer that models a south-facing Tokyo room, plots the sun path, then fills 365 × 24 cells day by day to count sunny hours at a table: 656.3 hours at 1.5 m from the window; the author notes 26 minutes.
Opus 5.5｜建築のなぜ #2
東京の南向きの窓がある部屋で、テーブルの上の1点に、1年で何時間日が当たるか。
365日×24時間＝8,760マスを1日ずつ塗って数える映像を、Opus 5.5 に作らせました。
窓から1.5mで656.3時間。1m奥へ動かすと183.2時間、約3.6分の1になりました。THE PROMPT
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Indexed Sep 30, 2026, 2:01 PM · Views as of indexing. Video and post © their creator.