Derivation calculator

Inputs are the measured anchors and the four P16 coefficients. R0 is solved live by Newton-Raphson. Source: BFUT Derivation Calculator 23 June 2026 V3.

Measured anchors

rho_s

m_p (kg)

r_p (m)

c (m/s)

P16 coefficients

Derived quantities · Fine-structure derivation