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Question $2$

The ellipsoidal height of station RESILIENCE measured from GPS observations is $46\mathrm{.}2024$ feet. The geoidal

height at that station is $1\mathrm{.}5028$ feet.

a$.$ What is the elevation of the station?

$(4$ decimals$)$

b$.$ Is the ellipsoid above or below the geoid?

Use and submit Excel. Highlight your answers with the correct unit when relevant.

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