DQRID : D980128.2
Start DateStart TimeEnd DateEnd Time
01/26/1998143001/26/19981430
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Subject:
Incorrect surface temperature and humidity
DataStreams:sgpsondewrpnB1.a1, sgpsondewrpnB1.a0
Description:
It appears that the operators entered the inside temperature (18.6 degC)
and RH (29) rather than the outside values (approx 0.9 degC, 73) when
prompted for the surface met data.  These incorrect values will affect
the first few points of the sounding.
Suggestions: 
Measurements:sgpsondewrpnB1.a1:
  • Retrieved pressure profile(pres)
  • North Latitude(lat)
  • Dry Bulb Temperature(tdry)
  • -180.0 - +180.0(alt)
  • Ascent rate(asc)
  • Dewpoint Temperature(dp)
  • Time offset from base_time(time_offset)
  • base time in epoch(base_time)
  • Wind Direction(deg)
  • Easterly Wind Component(u_wind)
  • Wind status(wstat)
  • Relative Humidity (hybrid-b grid)(rh)
  • lon(lon)
  • V wind component(v_wind)
  • Wind Speed(wspd)
more
sgpsondewrpnB1.a0:
  • base time in epoch(base_time)
  • Relative Humidity (hybrid-b grid)(rh)
  • Wind Speed(wspd)
  • Wind Direction(deg)
  • lon(lon)
  • Ascent rate(asc)
  • Time offset from base_time(time_offset)
  • Dry Bulb Temperature(tdry)
  • North Latitude(lat)
  • Wind status(wstat)
  • Dewpoint Temperature(dp)
  • Retrieved pressure profile(pres)
  • -180.0 - +180.0(alt)
more

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