Menkaure Pyramid contains four shafts with associated structures. Menkaure Pyramid contains four shafts with associated structures Khafre Pyramid contains eight shafts with five internal structures and multiple chamber rooms Khufu (Cheops) Pyramid contains eight shafts with network of corridors around base
Researchers using SAR satellite imaging from 600km orbital altitude have uncovered a massive underground shaft system beneath Khafre Pyramid, with Filippo Biondi's team identifying eight spiral-based shafts approximately 20 meters in diameter. Tomographic imaging revealed dense core structures with less dense outer formations, horizontal corridors at 50-80 meters depth, and a large rectangular chamber around 1,200 meters deep. The research, published in March 2022, employed resonance frequency analysis and polarimetric RGB imaging, requiring approximately two weeks of intensive four-core computational processing.
Key Facts
- Menkaure Pyramid contains four shafts with associated structures
- Khafre Pyramid contains eight shafts with five internal structures and multiple chamber rooms
- Khufu (Cheops) Pyramid contains eight shafts with network of corridors around base
- Sphinx connected to underground system via single shaft with associated chambers
- Entire Giza Plateau interpreted as unified technological facility rather than separate monuments
- Preliminary results indicate all underground facilities are interconnected
- Three distinct areas identified around Cheops Pyramid containing multiple shaft groups
- Shafts theorized to provide ventilation and light access to deep underground areas through temperature gradient management
- Large rectangular chambers identified with internal structures at multiple depth levels
- Multiple entrance points identified including possible imperial entrance and connection to Tomb of the Birds (NC2)
- Hall of Records designation discussed as one of multiple deep chambers exceeding 1 kilometer depth
- Paper under review for scientific publication with annotations detailing all structures
- Conference announcement planned for July 27 in Spira, Italy (sold out with livestream in English and Italian)
- Additional conference scheduled for November with focus on unresolved Khufu Pyramid complexities
Related site: Giza Necropolis — view location, images, and history on the Ancient Nerds map.
Source: Dr Filippo Biondi, Armando Mei & Trevor Grassi | Khafre Project Interview | Megalithomania by MegalithomaniaUK