HARMONIC ANALYSIS AND PREDICTION OF TIDES. 195 



Table 12. — Log factor F corresponding to every tenth of a degree of I. — Contd. 



*Log F of ;,2, U2, v2, MS, 2SM, and MSf are each equal to log F of Mj. 

 Log F of Pi, R2, Si, S2, S4, Ss, T2, Sa, and Ssa are each zero. 

 For log F of Lj and Mi see Table 13. 



