SGP/TWR/C1 - 25m RH low

The west side 25m RH gradually drifted downwards over this period such that it was 8% 
lower than the 60m level RH measurement when compared side by side at ground level. T/RH 
sensor was replaced 21 September 2009.

Use 25m RH measurements from the southeast side (sgp1twr10xC1.b1 and sgp30twr10xC1.b1).

• Relative Humidity (hybrid-b grid)(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Relative Humidity (hybrid-b grid)(rh)
• Vapor Pressure (kiloPascals)(vap_pres)

• Maximum Vapor Pressure(max_vap_pres)
• Daily minimum vapor pressure(min_vap_pres)
• Daily maximum relative humidity(max_rh)
• Minimum Relative Humidity(min_rh)