Silbury Hill, Avebury, England
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Research context
English Heritage describes Silbury Hill as Europe’s largest artificial prehistoric mound, probably built between about 2470 and 2350 BC. It gives dimensions of 30 metres high and 160 metres wide, and notes that the mound’s purpose remains unknown.
The measurements, coordinate conversions, and cross-site geometric correlations below reproduce TheCode.Wiki’s interpretive analysis. They are not presented as archaeological consensus.
Facts
550 feet diameter at the base.
131 feet high.
30 degrees slope angle.
It has a round flat top.
It has 2 circles, one base and one top.
2 x 260 = 720
720 x 30 degrees slope angle x π = 67,858.4013175395 which is also its Multiplied Latitude. Which also the Multiplied Latitude of the Pyramid of Khafre at Giza, Egypt.
Vector = Multiplied Latitude / Multiplied True Longitude
67858.4013175395 / 26628.67197 = 2.54832089989276
2.54832089989276 x 720 x 30 = 55043.7314376836
Which correlates to 38 degrees, 39 minutes and 37.1415191887204 seconds which is the Latitude of Monks Mound, IL, USA.
Coordinates
26628.67197 = Multiplied True Longitude
Latitude (Horizontal, Equator, NORTH<->SOUTH) 51 degrees, 24 minutes, 55.4398703574669 seconds North
51 x 24 x 55.4398703574669 = 67,858.4013175395 Multiplied Latitude
