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GHS Port Reference Center
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`Use GMT or RAH to calculate the moment to heel one degree value (MH1).
READ FV.GF
TITLE Use GMT or RAH to calculate the moment to heel one degree value (MH1).
DRAFT 5
VCG 6
SO WEIGHT,LCG
solve
report
ghs
variable MH1
MH1:={GMT} * {WEIGHT} * 0.01745 `0.01745=1 degree in radians)
\Moment to heel one degree
\Calculate moment to heel one degree from GMT system variable:
\ GMT ({GMT:2}) * WEIGHT({WEIGHT:2}) * 0.01745 = {MH1:2} {LUNIT}-{WUNIT}.
\\Alternate method using RAH system variable:
\Calculate moment to heel one degree from RAH at HEEL 1
heel 1
solve trim
\ RAH ({RAH}) * WEIGHT({WEIGHT:2}) = ({RAH*WEIGHT:2})
\\The values will be closer with tighter station spacing.
report close /preview
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