Station: 4.20 N 144.54 W 2 m from the sea level Date: 1993-03-21 Started at Gmt 23:53 Rs-number: 019022450 Computing density: 10 s PTU identified: 100 % GC-corrections: P -1.6 hPa, T -0.2 C, U 3 % Wind computing mode: Remote OMEGA Excluded stations: KRA KOM NOV Phase fitting length: 130 s from the surface up to the end of the sounding