Formula 5.68
Free air correction-Gravity survey
Input(s)
$\boldsymbol{\Delta} \boldsymbol{h}$: Elevation change $(\mathrm{m})$
Output(s)
$\Delta g_{z}$: Free Air Correction $(\mathrm{mGal})$
Formula(s)
$$ \Delta \mathrm{g}_{\mathrm{z}}=0.3086 * \Delta h $$
Reference(s)
https://sites.ualberta.ca/ unsworth/UA-classes/210/exams210/210-final-2008-formula-sheet.pdf.