Data Quality Reports for Session: 104552 User: chen660 Completed: 02/28/2007

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D000608.18TWP/C2/Sonde Missing DatatwpsondeC2.00, twpsondewnpnC2.00, twpsondewnpnC2.a0, twpsondewnpnC2.a1
D000622.3TWP/C1 - Incorrect elevation reported in Manus DatatwpsondewnpnC1.a1
D020620.66TWP/C1 - Incorrect elevation reported in Manus DatatwpsondewnpnC1.a1


DQRID : D000608.18
Start DateStart TimeEnd DateEnd Time
12/22/1998000003/03/19992359
Subject:
TWP/C2/Sonde Missing Data
DataStreams:twpsondeC2.00, twpsondewnpnC2.00, twpsondewnpnC2.a0, twpsondewnpnC2.a1
Description:
There were no sondes launced during this period because there was
no helium on site and the hydrogen generator was not working.  The
hydrogen generator was repaired and launches resumed.
Measurements:twpsondeC2.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
twpsondewnpnC2.a0:
  • Time offset from base_time(base_time)
  • east longitude for all the input platforms.(lon)
  • Wind Direction(deg)
  • Ascent Rate(asc)
  • surface wind speed(wspd)
  • Relative humidity scaled, by total column amount from MWR(rh)
  • Dry-Bulb Temperature(tdry)
  • Surface dew point temperature(dp)
  • Wind Status(wstat)
  • altitude above sea levelaltunits(alt)
  • north latitude for all the input platforms.(lat)
  • pressure at constant pressure surface(pres)
  • Time offset of tweaks from base_time(time_offset)
twpsondewnpnC2.00:
  • Raw data stream - documentation not supported(Raw data stream - documentation not supported)
twpsondewnpnC2.a1:
  • Dry-Bulb Temperature(tdry)
  • Time offset of tweaks from base_time(time_offset)
  • model zonal wind velocity(u_wind)
  • east longitude for all the input platforms.(lon)
  • north latitude for all the input platforms.(lat)
  • Relative humidity scaled, by total column amount from MWR(rh)
  • pressure at constant pressure surface(pres)
  • Ascent Rate(asc)
  • Wind Direction(deg)
  • Surface dew point temperature(dp)
  • altitude above sea levelaltunits(alt)
  • Wind Status(wstat)
  • Time offset from base_time(base_time)
  • surface wind speed(wspd)
  • model meridional wind velocity(v_wind)

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DQRID : D000622.3
Start DateStart TimeEnd DateEnd Time
08/28/1997045506/22/20002359
Subject:
TWP/C1 - Incorrect elevation reported in Manus Data
DataStreams:twpsondewnpnC1.a1
Description:
(From Bill Clements) We have been using 6m MSL as the station
elevation of Momote (Manus).  This was based on information
posted near the station barometer in the Momote Weather Service
Office.  It turns out that the official WMO station elevation
for Momote is 4m MSL and the upper air elevation is 5m MSL.

All Manus instruments except the sonde station are at 4m MSL.
The sonde launching station is at 5m MSL.
Measurements:twpsondewnpnC1.a1:
  • altitude above sea levelaltunits(alt)

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DQRID : D020620.66
Start DateStart TimeEnd DateEnd Time
11/03/1997000006/22/20002359
Subject:
TWP/C1 - Incorrect elevation reported in Manus Data
DataStreams:twpsondewnpnC1.a1
Description:
(From Bill Clements) We have been using 6m MSL as the station
elevation of Momote (Manus).  This was based on information
posted near the station barometer in the Momote Weather Service
Office.  It turns out that the official WMO station elevation
for Momote is 4m MSL and the upper air elevation is 5m MSL.

All Manus instruments except the sonde station are at 4m MSL.
The sonde launching station is at 5m MSL.
Measurements:twpsondewnpnC1.a1:
  • altitude above sea levelaltunits(alt)

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