The Interstellar Lighthouse

Great Pyramid of Giza · hydrogen maser model · 3D section

H I · 1420.405 751 MHz

λ 21.106 cm · spin-flip

Pulse 000 · beam off

Section

The survey section becomes the cut plane of the solid.

Drag to orbit · scroll to zoom · right-drag to pan

Honest note

Geometry is traced from the CAD section behind the title plate: base 756′, height 480′ 10″, slope 51.83°, descending passage 26.2°, ascending passage 25.68°. East–west widths come from published survey figures, and every passage is drawn on the one south–north section plane. Designations follow the v1.4 title plate.

The water, hydrogen, sound-cannon, earthquake-light and maser functions are the working hypothesis of The Interstellar Lighthouse, not established Egyptology. The spring, the waste valve block and the dashed delivery line are proposed features with no known physical counterpart. The coffer is drawn between the two shaft mouths, as the book proposes; today it stands near the chamber’s west wall. A 1420 MHz beam is invisible; its pink follows the cover art.

The radio-field overlay is a schematic drawn after the receiving-mode figure in Balezin et al., Journal of Applied Physics 2018 (doi 10.1063/1.5026556), not a new calculation. That study assumed uniform limestone with no cavities.

Beam vibration, wave speeds, the cavity oscillation and the 21 cm wavelength are exaggerated or slowed for visibility. Ryan Nagy · Nagy Design