Confirmed Simple Circle

Four Marks, Berkshire Formation 2017-4044

2017-09-01
Four Marks, Berkshire, England
168m diameter

FIELD DESCRIPTION

A simple circle formation documented in 2017. Diameter approximately 168 meters.

AERIAL PHOTOGRAPH

What Are Node Anomalies?

In genuine crop formations, the plant stems are bent — not broken — at the nodes (growth joints). This bending is accompanied by elongated nodes and sometimes expulsion cavities — small holes blown through the node wall from the inside, consistent with a rapid, intense heat source.

Confirmed

Node elongation and/or expulsion cavities confirmed by field investigation. Inconsistent with mechanical flattening.

Not Present

No node anomalies detected. Formation may be man-made or insufficient investigation was conducted.

Unknown

Node status not recorded or formation was not physically investigated by researchers.

Research by BLT Research Team (W.C. Levengood, Nancy Talbott) documented node elongation in 300+ formations across 30+ countries. The phenomenon requires a brief, intense electromagnetic or microwave energy source — incompatible with boards and rope.

PRIMARY SOURCE

Invisible Circle

FORMATION DATA

Formation ID#4136
Year2017
CountryEngland
LocationFour Marks, Berkshire
Shape TypeSimple Circle
Diameter168m
MonthSeptember
Complexity10/10
Unprecedented

GPS COORDINATES

Latitude52.415607°
Longitude-3.085135°
VIEW ON GOOGLE MAPS SATELLITE VIEW

CITE THIS FORMATION

Four Marks, Berkshire Formation 2017-4044. (2017). Four Marks, Berkshire, England. Decoding the Codes Crop Circle Database. Formation ID: #4136. URL: https://cropdecoder.com/formation/4136?manus_scraper=1