D Q R Report

DQRID : D151015.3

Start Date	Start Time	End Date	End Time
09/16/2015	1630	10/15/2015	1830

Subject:	OLI/DL/M1 - Scanner stuck at 0 degrees elevation
DataStreams:	olidlusrM1.b1, olidlppiM1.b1, olidlcal2M1.b1, olidlfptM1.b1
Description:	The elevation scanner motor was not working properly due to a software glitch. The scanner was stuck at an elevation angle of 0 degrees. The azimuth scanner continued to work properly, and all reported beam angles are correct (albeit 0 for the elevation angle). As a result, there is no vertical staring data during the period covered by this DQR. Also, the PPI scan data can not be used to compute vertical profiles of horizontal winds. This malfunction had no impact on the quality of the radial velocity, backscatter, or intensity data.
Suggestions:
Measurements:	olidlfptM1.b1: Beam Elevation Angle(elevation) Attenuated backscatter(attenuated_backscatter) Radial velocity(radial_velocity) Intensity (signal to noise ratio + 1)(intensity) more olidlppiM1.b1: Attenuated backscatter(attenuated_backscatter) Beam Elevation Angle(elevation) Intensity (signal to noise ratio + 1)(intensity) Radial velocity(radial_velocity) more olidlusrM1.b1: Attenuated backscatter(attenuated_backscatter) Radial velocity(radial_velocity) Intensity (signal to noise ratio + 1)(intensity) Beam Elevation Angle(elevation) more olidlcal2M1.b1: Beam Elevation Angle(elevation) Attenuated backscatter(attenuated_backscatter) Radial velocity(radial_velocity) Intensity (signal to noise ratio + 1)(intensity) more