Diagrams

 

 

When a cosmic ray comes from outer space, and hits the atmosphere, it produces a conically shaped shower of secondary particles. The lower corner ( C ) hits first, the middle ( B  ) hits next and the upper  edge ( A) hits last. By timing the arrival of the parts of the planar conical front, the angle which the cone’s line of symmetry makes with the horizon can be determined.

 

 

 

 Forms:

 Station Marker

                  N

wE

 

Data Table  ( Direction and Elevation )

 

Source

School Site

Direction

Elevation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Obtain your station data from your teacher’s master list

 

 

 

 

 

 

Teacher Data

 

Master Data Table

 

Source

School Site

Direction

Elevation

Check

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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