Description:  The CSAPR continues to undergo evaluation by the radar instrument mentors, VAP developers,
DQ Office, site scientists, users, etc. As more indepth analysis and calibration
studies take place, we anticipate that new insights will be gained to increase the quality of
the data and decrease the uncertainty of the measurements. This is a continuous
improvement process and issues will be addressed as they are discovered.
As issues are discovered, attempts will be made to correct data that is currently in the
Archive. However, retrospective correction of errors due calibration, signal processing,
component degradation and software bugs may not be possible for many of the data files.
This openended DQR is an advisory that some aspects of the data quality are not yet
known. It is also a request for users that find issues or questions with the data to contact
the ARM Radar Mentors, as these issues occur so that they can be investigated and
corrected if necessary. 
Measurements:  sgpcsaprsecI7.00:  Unfiltered received power in horizontal channel(power_horizontal_unf)
 Lag0 copolar correlation coefficient, clutter filtered(copol_coeff)
 Unfiltered Mean Doppler velocity(mean_doppler_velocity_unf)
 Specific differential phase(diff_phase)
 Differential reflectivity, clutter filtered(diff_reflectivity)
 Unfiltered lag0 copolar correlation coefficient(copol_coeff_unf)
 Doppler spectral width, clutter filtered(doppler_spectral_width)
 Azimuth of Radar Ray(azimuth)
 Normalized coherent power, clutter filtered(norm_coherent_power)
 Unfiltered Doppler spectral width(doppler_spectral_width_unf)
 Unfiltered received power in vertical channel(power_vertical_unf)
 Clutter filtered reflectivity in vertical polarization(reflectivity_vertical)
 Clutter filtered reflectivity in horizontal polarization(reflectivity_horizontal)
 Received power in horizontal channel, clutter filtered(power_horizontal)
 Unfiltered differential reflectivity(diff_reflectivity_unf)
 Unfiltered differential propagation phase shift(dp_phase_shift_unf)
 Unfiltered specific differential phase(diff_phase_unf)
 Differential propagation phase shift(dp_phase_shift)
 altitude(altitude)
 Unfiltered reflectivity in vertical polarization(reflectivity_vertical_unf)
 Received power in vertical channel, clutter filtered(power_vertical)
 Unfiltered reflectivity in horizontal polarization(reflectivity_horizontal_unf)
 Mean doppler velocity(mean_doppler_velocity)
 time_in_seconds_since_volume_start(time)
 Distance to the center of the corresponding range bin(range)
 Unfiltered normalized coherent power(norm_coherent_power_unf)
more
sgpcsaprsurI7.00:  Clutter filtered reflectivity in horizontal polarization(reflectivity_horizontal)
 Differential reflectivity, clutter filtered(diff_reflectivity)
 Normalized coherent power, clutter filtered(norm_coherent_power)
 Received power in horizontal channel, clutter filtered(power_horizontal)
 Mean doppler velocity(mean_doppler_velocity)
 Unfiltered reflectivity in vertical polarization(reflectivity_vertical_unf)
 Unfiltered received power in horizontal channel(power_horizontal_unf)
 Unfiltered Doppler spectral width(doppler_spectral_width_unf)
 altitude(altitude)
 Doppler spectral width, clutter filtered(doppler_spectral_width)
 Clutter filtered reflectivity in vertical polarization(reflectivity_vertical)
 Differential propagation phase shift(dp_phase_shift)
 Received power in vertical channel, clutter filtered(power_vertical)
 time_in_seconds_since_volume_start(time)
 Distance to the center of the corresponding range bin(range)
 Unfiltered normalized coherent power(norm_coherent_power_unf)
 Unfiltered differential propagation phase shift(dp_phase_shift_unf)
 Unfiltered received power in vertical channel(power_vertical_unf)
 Lag0 copolar correlation coefficient, clutter filtered(copol_coeff)
 Unfiltered lag0 copolar correlation coefficient(copol_coeff_unf)
 Azimuth of Radar Ray(azimuth)
 Unfiltered reflectivity in horizontal polarization(reflectivity_horizontal_unf)
 Unfiltered specific differential phase(diff_phase_unf)
 Unfiltered differential reflectivity(diff_reflectivity_unf)
 Unfiltered Mean Doppler velocity(mean_doppler_velocity_unf)
 Specific differential phase(diff_phase)
more
sgpcsaprrhiI7.00:  Unfiltered differential propagation phase shift(dp_phase_shift_unf)
 Unfiltered received power in vertical channel(power_vertical_unf)
 Received power in vertical channel, clutter filtered(power_vertical)
 Unfiltered Mean Doppler velocity(mean_doppler_velocity_unf)
 Doppler spectral width, clutter filtered(doppler_spectral_width)
 altitude(altitude)
 Azimuth of Radar Ray(azimuth)
 Specific differential phase(diff_phase)
 Lag0 copolar correlation coefficient, clutter filtered(copol_coeff)
 Unfiltered specific differential phase(diff_phase_unf)
 Unfiltered normalized coherent power(norm_coherent_power_unf)
 Unfiltered received power in horizontal channel(power_horizontal_unf)
 Unfiltered reflectivity in horizontal polarization(reflectivity_horizontal_unf)
 Mean doppler velocity(mean_doppler_velocity)
 Clutter filtered reflectivity in vertical polarization(reflectivity_vertical)
 time_in_seconds_since_volume_start(time)
 Unfiltered reflectivity in vertical polarization(reflectivity_vertical_unf)
 Normalized coherent power, clutter filtered(norm_coherent_power)
 Unfiltered lag0 copolar correlation coefficient(copol_coeff_unf)
 Unfiltered differential reflectivity(diff_reflectivity_unf)
 Received power in horizontal channel, clutter filtered(power_horizontal)
 Clutter filtered reflectivity in horizontal polarization(reflectivity_horizontal)
 Distance to the center of the corresponding range bin(range)
 Unfiltered Doppler spectral width(doppler_spectral_width_unf)
 Differential propagation phase shift(dp_phase_shift)
 Differential reflectivity, clutter filtered(diff_reflectivity)
more
