The Anunnaki, ET Homo Sapiens from the planet Nibiru, came to Earth for gold. They shipped Earth’s gold to Nibiru to shield its diminishing atmosphere. The Anunnaki adapted their genome to create slave-Earthlings–us–to mine the gold for them.
After the Deluge, they chose the Sinai Peninsula for a new landing strip and port facilities. They picked Mount Moriah (Jerusalem) for the new Mission Control Center.
Enlil, the Anunnaki Commander, placed the new Control Center. He drew a line from the Landing Platform in Lebanon (which had survived the Deluge) and Mount Sinai on the Peninsula. Where this line crossed the 30th Parallel, he housed the equipment to talk with spacecraft and Nibiru.
For the new runway, Enlil selected Sinai, on the 30th Parallel, as the boundary between his lineage, the Enlilites, and the lineage of his brother and rival, Enki, head of the Enkiite lineage. Enlil and his sons and grandchildren controlled the area north of Parallel 30; Enki and sons ruled south of the Parallel.
Giza, near the Nile in Egypt, sat due west along Parallel 30 from the new runway. To mark the 30th for aircraft above, the Commander had Enki’s son Ningishzidda and Anunnaki assistants build the Great Pyramid and a twin pyramid on Parallel 30 at Giza.
A channel from the nearby Nile drew water to a stagnant pool under the Great Pyramid. A pump pulsated the pool and started a microwave that pulsed up to a combustion chamber. In this chamber, hydrated zinc and hydrochloric acid mixed and freed hydrogen gas. The gas exploded upward and added power to the pulse from the water pump below. Crystals amplified the now amplified wave it as it rose toward the pyramid’s apex. The wave continuously rose and flowed out of the pyramid near its top. This continuous microwave beamed into the sky. The microwave marked the 30th; it also powered Anunnaki machines.