Data Quality Reports for Session: 112925 User: vghate Completed: 07/03/2008

TABLE OF CONTENTS

DQR IDSubjectData Streams Affected
D060517.2SGP/RWP/C1 - Reprocess: Wind directions reversedsgp915rwpwindconC1.a1, sgp915rwpwindmomC1.a0
D080502.2SGP/RWP/C1 - Reprocess: Instrument in non-standard mode for IOPsgp915rwptempconC1.a1, sgp915rwptempmomC1.a0, sgp915rwptempspecC1.a0,
sgp915rwpwindconC1.a1, sgp915rwpwindmomC1.a0, sgp915rwpwindspecC1.a0


DQRID : D060517.2
Start DateStart TimeEnd DateEnd Time
03/02/2006154405/04/20062000
Subject:
SGP/RWP/C1 - Reprocess: Wind directions reversed
DataStreams:sgp915rwpwindconC1.a1, sgp915rwpwindmomC1.a0
Description:
The new phase shifter had the delay lines reversed, which resulted in the beams going in 
the wrong directions.  The speeds are correct and the directions are 180 deg off.  
Vertical velocities are ok
Measurements:sgp915rwpwindconC1.a1:
  • Azimuth of Beam 1(azimuth1)
  • Beam 3 radial wind speed(vel3)
  • Azimuth of Beam 3 for WINDS data(azimuth3)
  • V-component(v_wind)
  • Azimuth of Beam 2(azimuth2)
  • Beam 4 radial wind speed(vel4)
  • Azimuth of Beam 4 for WINDS data(azimuth4)
  • Beam 2 radial wind speed(vel2)
  • U-component(u_wind)
  • Beam 1 radial wind speed(vel1)
sgp915rwpwindmomC1.a0:
  • Beam Number(beam)
  • Mean atmospheric vertical velocity(mdf)

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DQRID : D080502.2
Start DateStart TimeEnd DateEnd Time
09/06/2007190010/03/20071500
Subject:
SGP/RWP/C1 - Reprocess: Instrument in non-standard mode for IOP
DataStreams:sgp915rwptempconC1.a1, sgp915rwptempmomC1.a0, sgp915rwptempspecC1.a0,
sgp915rwpwindconC1.a1, sgp915rwpwindmomC1.a0, sgp915rwpwindspecC1.a0
Description:
The SGP.C1 915RWP was operated in a non-standard mode during the Nocturnal
Flux IOP (approximately the month of September). The profiler was placed into a constant 
high temporal and spatial resolution mode rather than alternating between modes as it does 
routinely. 30 min averages were produced (usually 60 min) at a 60 m gate resolution for 
both winds and RASS. 

Data were processed and archived, but the processing algorithm interpreted this data as 2 
different power levels per hourly sample rather than 30 minute samples at the same power 
level.  Data will be reprocessed.
Measurements:sgp915rwptempconC1.a1:
  • Vertical wind velocity(vert_v)
  • Signal to Noise Ratio, Vertical wind velocity(snr_vert_v)
  • Average Interval(avgint)
  • Array of heights for the range gates(height)
  • Number of Values that Passed Consensus, Corrected Beam 0 Virtual Temperature(ncns_virtual_temp_corr)
  • virtual_temp_corr(virtual_temp_corr)
  • Sample Rate(sampr)
  • Beam 0 virtual temperature(virtual_temp)
  • Number of Values that Passed Consensus, Beam 0 Virtual Temperature(ncns_virtual_temp)
  • Time offset of tweaks from base_time(time_offset)
  • lon(lon)
  • Signal to Noise Ratio, Beam 0 Virtual Temperature(snr_virtual_temp)
  • lat(lat)
  • Range Gate Spacing(rgs)
  • Dummy altitude for Zeb(alt)
  • Number of pulses/ave int, Beam 0(nrec)
  • Signal to Noise Ratio, Corrected Beam 0 Virtual Temperature(snr_virtual_temp_corr)
  • base time(base_time)
  • Number of Values Required for Consensus, Beam 0(nrcns)
  • Number of Values that Passed Consensus, Vertical wind velocity(ncns_vert_v)
sgp915rwpwindconC1.a1:
  • Array of heights for each sample time(height_p)
  • Time Domain Integration Time(tditime)
  • copolar signal to noise ratio(snr1)
  • Signal to Noise Ratio, Beam 4(snr4)
  • Number of spectra/ave int, Beam 0(nrec0)
  • Range Gate Spacing(rgs)
  • Beam 2 radial wind speed(vel2)
  • Number of spectra/ave int, Beam 2(nrec2)
  • Number of Values Required for Consensus, Beam 0(nrcns0)
  • Beam 3 radial wind speed(vel3)
  • Number of Values Required for Consensus, Beam 4(nrcns4)
  • Signal to Noise Ratio, Beam 0(snr0)
  • Beam 1 radial wind speed(vel1)
  • Number of Coherent Samples/spectral point(ncoh)
  • Azimuth of Beam 2(azimuth2)
  • Number of Pulse Code Bits(pcbits)
  • base time(base_time)
  • Azimuth of Beam 3 for WINDS data(azimuth3)
  • Number of valid heights(nheight)
  • Azimuth of Beam 4 for WINDS data(azimuth4)
  • Rx Bandwidth Switch Code(bswitch)
  • Number of spectra/ave int, Beam 3(nrec3)
  • Azimuth of Beam 0(azimuth0)
  • Height Index(range_gate)
  • Number of spectra/ave int, Beam 4(nrec4)
  • Number of Values Required for Consensus, Beam 1(nrcns1)
  • U-component(u_wind)
  • Sample Rate(sampr)
  • Elevation angle of Beam 0 for WINDS data(elevation0)
  • Pulse Repetition Frequency(prf)
  • Elevation angle of Beam 3 for WINDS data(elevation3)
  • Number of Values Required for Consensus, Beam 2(nrcns2)
  • V-component(v_wind)
  • Number of values that passed consensus, beam 2(ncns2)
  • Oblique FFT Bandwidth(oband)
  • Ave Time per Average Spectra.(spcavetim)
  • Horizontal wind direction(dir)
  • Number of Individual Spectra/Average Spectrum(nspc)
  • Number of values that passed consensus, beam 4(ncns4)
  • Number of Values Required for Consensus, Beam 3(nrcns3)
  • Dummy altitude for Zeb(alt)
  • lon(lon)
  • Height of Center of First Range Gate(rgf)
  • Beam 0 radial wind speed(vel0)
  • Interpulse Period(ipp)
  • Oblique Velocity Spectral Resolution(ovsr)
  • Elevation angle of Beam 2 for WINDS data(elevation2)
  • Elevation angle of Beam 4 for WINDS data(elevation4)
  • Horizontal wind speed(spd)
  • Number of values that passed consensus, beam 0(ncns0)
  • Vertical Velocity Spectral Resolution(vvsr)
  • Delay Time to 1st Gate(dly)
  • Azimuth of Beam 1(azimuth1)
  • lat(lat)
  • Pulse Length(plen)
  • Height of Center of Last Range Gate(rgl)
  • Vertical FFT Bandwidth(vband)
  • Number of spectra/ave int, Beam 1(nrec1)
  • Beam 4 radial wind speed(vel4)
  • Number of values that passed consensus, beam 3(ncns3)
  • Average Interval(avgint)
  • Elevation angle of Beam 1 for WINDS data(elevation1)
  • Time offset of tweaks from base_time(time_offset)
  • Power offset(power)
  • Signal to Noise Ratio, Beam 3(snr3)
  • Ave snr*10 level, Beam 2(snr2)
  • Individual Spectrum Integration Time(sitime)
  • Number of values that passed consensus, beam 1(ncns1)
sgp915rwptempspecC1.a0:
  • Spectral Data (signal strength/freq int)(spc_amp)
  • lat(lat)
  • Range Gate Spacing(rgs)
  • Array of heights for the range gates(height)
  • lon(lon)
  • Particle radius at logarithmic center of bin(bins)
  • Time offset of tweaks from base_time(time_offset)
  • Sample Rate(sampr)
  • Dummy altitude for Zeb(alt)
  • base time(base_time)
sgp915rwptempmomC1.a0:
  • base time(base_time)
  • 1000 * log10(noise signal level: vert vel)(noise)
  • Signal to Noise Ratio: acoustic(ssnr)
  • lat(lat)
  • Beam 0 virtual temperature(virtual_temp)
  • Sample Rate(sampr)
  • Acoustic Spectral Width(sspecw)
  • lon(lon)
  • Array of heights for the range gates(height)
  • Time offset of tweaks from base_time(time_offset)
  • Range Gate Spacing(rgs)
  • Mean atmospheric vertical velocity(mdf)
  • Mean acoustic speed(smdf)
  • Spectral Width: vert velocity(specw)
  • Dummy altitude for Zeb(alt)
  • Signal to Noise Ratio of the RASS Signal(snr)
sgp915rwpwindmomC1.a0:
  • Pulse Length(plen)
  • Number of Coherent Samples/spectral point(ncoh)
  • 1000 * log10(noise signal level: vert vel)(noise)
  • Sample Rate(sampr)
  • Number of valid heights(nheight)
  • Vertical FFT Bandwidth(vband)
  • Individual Spectrum Integration Time(sitime)
  • Number of Individual Spectra/Average Spectrum(nspc)
  • Interpulse Period(ipp)
  • Beam Number(beam)
  • Signal to Noise Ratio of the RASS Signal(snr)
  • lat(lat)
  • Time offset of tweaks from base_time(time_offset)
  • Array of heights for each sample time(height_t)
  • base time(base_time)
  • Time Domain Integration Time(tditime)
  • Pulse Repetition Frequency(prf)
  • Height Index(range_gate)
  • Spectral Width: vert velocity(specw)
  • Height of Center of Last Range Gate(rgl)
  • lon(lon)
  • Mean atmospheric vertical velocity(mdf)
  • Number of Pulse Code Bits(pcbits)
  • Radial Velocity Spectral Resolution(vsr)
  • Oblique FFT Bandwidth(oband)
  • Delay Time to 1st Gate(dly)
  • elevation(elevation)
  • Height of Center of First Range Gate(rgf)
  • Range Gate Spacing(rgs)
  • Dummy altitude for Zeb(alt)
  • Ave Time per Average Spectra. Also known as dwell.(spcavetime)
  • Rx Bandwidth Switch Code(bswitch)
sgp915rwpwindspecC1.a0:
  • Ave Time per Average Spectra.(spcavetim)
  • Time Domain Integration Time(tditime)
  • Time offset of tweaks from base_time(time_offset)
  • lon(lon)
  • Beam Number(beam)
  • Number of Individual Spectra/Average Spectrum(nspc)
  • Height of Center of First Range Gate(rgf)
  • Pulse Repetition Frequency(prf)
  • Individual Spectrum Integration Time(sitime)
  • Sample Rate(sampr)
  • base time(base_time)
  • Dummy altitude for Zeb(alt)
  • Radial Velocity Spectral Resolution(vsr)
  • Number of Coherent Samples/spectral point(ncoh)
  • Vertical FFT Bandwidth(vband)
  • Height Index(range_gate)
  • Spectral Data (signal strength/freq int)(spc_amp)
  • Array of heights for each sample time(height_t)
  • Rx Bandwidth Switch Code(bswitch)
  • elevation(elevation)
  • Height of Center of Last Range Gate(rgl)
  • Range Gate Spacing(rgs)
  • Oblique FFT Bandwidth(oband)
  • lat(lat)
  • Pulse Length(plen)
  • Number of valid heights(nheight)
  • Delay Time to 1st Gate(dly)
  • Number of Pulse Code Bits(pcbits)
  • Particle radius at logarithmic center of bin(bins)
  • Interpulse Period(ipp)

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