METEOROLOGICAL OBSERVATIONS 



475 



Summary of amplitudes and phase angles of periodic functions representing the diurnal variation in 



temperature at Tcplilz Bay 



A 1= BI sin (0 f C,) + B t sin (20 + Q + B t sin (38 + C,) 



NoTK. In these expressions the angle is to be reckoned from o hour A. M. as o* 



