SGP/MWR/B5 - thermal instability

The mixer kinetic temperature oscillated with an amplitude of about 3 to 5K.  This 
effected the water vapor and liquid content fields.  It is not known what caused this behavior. 
The instrument was returned for upgrades on 4/2 and the problem has not since been 
observed.

• 31.8 GHz sky brightness temperature derived from tip curve(tbskytip31)
• Mixer kinetic (physical) temperature(tkxc)
• Total liquid water along zenith path using tip-derived brightness temperatures(liqtip)
• Total water vapor along zenith path using tip-derived brightness temperatures(vaptip)
• 23.8 GHz sky brightness temperature derived from tip curve(tbskytip23)

• Averaged total liquid water along LOS path(liq)
• Mean 31.4 GHz sky brightness temperature(tbsky31)
• Mean 23.8 GHz sky brightness temperature(tbsky23)
• Total water vapor along LOS path(vap)
• Mixer kinetic (physical) temperature(tkxc)