Reconstruction of theNorridge Wood 22-05-2019 formation | |||||

1. |
Draw a circle. Draw and extend the horizontal and vertical centerlines. | ||||

2. |
Construct the inscribed nonagon (regular nine-sided polygon) of circle 1, pointing to the left. | ||||

3. |
Construct a circle centered at the righthand intersection of circle 1 and the horizontal centerline, passing through the nearest upper angular point of nonagon 2. | ||||

4. |
Copy circle 3 to the lefthand intersection of circle 1 and the horizontal centerline. | ||||

5. |
Construct a circle concentric to circle 1, tangent to circle 3 at the lefthand side. | ||||

6. |
Construct the inscribed equilateral triangle of circle 3, pointing to the left. | ||||

7. |
Construct the inscribed equilateral triangle of circle 3, pointing to the right. | ||||

8. |
Construct a "three-points circle" through the upper and lower intersections of triangles 6 and 7 and the righthand intersection of circle 3 and the horizontal centerline.(Note, that this is one half of the construction of the inscribed Vesica Pisces).
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9. |
Construct a circle concentric to circle 1, tangent to circle 8 at the lefthand side. | ||||

10. |
Draw the connecting line between the uppermost and leftmost angular points of nonagon 2. | ||||

11. |
Draw a line from the intersection of line 10 and circle 4, perpendicular to and upto the vertical (and therefore parallel to the horizontal) centerline. | ||||

12. |
Construct a circle concentric to circle 1, tangent to line 11. | ||||

13. |
Construct a circle centered at the righthand intersection of circle 4 and the horizontal centerline, tangent to circle 12 at the lefthand side. | ||||

14. |
Copy circle 13 to the center of circle 1. | ||||

15. |
Circles 1, 3, 4, 5, 9, 12, and 14, are used for the final reconstruction. | ||||

16. |
Remove all parts not visible within the formation itself. pdf-file | ||||

17. |
Colour all areas corresponding to standing... pdf-file | ||||

18. |
...or to flattened crop, and finish the reconstruction of the Norridge Wood formation of 22-05-2019. pdf-file | ||||

19. |
Courtesy the Crop Circle Connector Photos by: Nick Bull | The final result, matched with two aerial images. | |||

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Copyright © 2019, Zef Damen, The Netherlands Personal use only, commercial use prohibited. | |||||