SHADETRACE · PROFESSIONAL BROWSER TOOL
See a day of shade from one overhang.
Calculate solar position from location, date, and UTC offset, then estimate an overhang's hour-by-hour shade across a vertical window.
Open the workbench ↓01 · WORKBENCH
Inputs and files stay on this device
02 · CAPABILITIES
Built deeply for one narrow workflow
Facade-relative profile angle
Half-hour shade table and CSV
Solar position uses NOAA's public approximation for concept comparison. It excludes nearby objects, glazing, thermal load, glare, structure, and local energy codes.
Read the source ↗NO ACCOUNT · LOCAL PROCESSING · EXPORTABLE