D Q R Report

DQRID : D991117.2

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/04/1998	1144	01/04/1998	1420	Suspect

Subject:	SGP/TWR/C1 - West-side power low
DataStreams:	sgp1440twr25mC1.a0, sgp30twr25mC1.a1, sgp1twr60mC1.a0, sgp1440twr60mC1.a0, sgp30twr60mC1.a1, sgp1twr25mC1.a0
Description:	A power outage caused a GFCI breaker to trip. This removed power from the instruments on the tower. Temperature, relative humidity, and the calculated vapor pressure at both 25m and 60m levels are suspect because the sensors were not properly aspirated.
Suggestions:
Measurements:	sgp1twr25mC1.a0: aspirator rh vap_pres temp more sgp1twr60mC1.a0: temp vap_pres rh aspirator vbat more sgp30twr25mC1.a1: rh temp sd_vap_pres aspirator sd_rh sd_temp vap_pres more sgp1440twr60mC1.a0: min_rh min_temp min_vap_pres max_rh max_temp max_vap_pres more sgp1440twr25mC1.a0: min_vap_pres max_temp min_rh min_temp max_vap_pres max_rh more sgp30twr60mC1.a1: rh vap_pres temp sd_temp aspirator sd_vap_pres sd_rh more