D Q R Report

Start Date	Start Time	End Date	End Time	Data Quality Metric
08/21/2015	1300	08/21/2015	1600	Incorrect
09/04/2015	1300	09/04/2015	1600	Incorrect
09/08/2015	1300	09/08/2015	1600	Incorrect
09/22/2015	1300	09/22/2015	1600	Incorrect
09/14/2015	1300	09/14/2015	1600	Incorrect
08/24/2015	1300	08/24/2015	1600	Incorrect
08/25/2015	1300	08/25/2015	1600	Incorrect
09/12/2015	1300	09/12/2015	1600	Incorrect
09/01/2015	1300	09/01/2015	1600	Incorrect
08/20/2015	1300	08/20/2015	1600	Incorrect
09/07/2015	1300	09/07/2015	1600	Incorrect
08/28/2015	1300	08/28/2015	1600	Incorrect
08/29/2015	1300	08/29/2015	1600	Incorrect
09/20/2015	1300	09/20/2015	1600	Incorrect
08/19/2015	1300	08/19/2015	1600	Incorrect
09/15/2015	1300	09/15/2015	1600	Incorrect
09/11/2015	1300	09/11/2015	1600	Incorrect
09/21/2015	1300	09/21/2015	1600	Incorrect
09/09/2015	1300	09/09/2015	1600	Incorrect
09/13/2015	1300	09/13/2015	1600	Incorrect
09/19/2015	1300	09/19/2015	1600	Incorrect
09/10/2015	1300	09/10/2015	1600	Incorrect
09/06/2015	1300	09/06/2015	1600	Incorrect
08/31/2015	1300	08/31/2015	1600	Incorrect
09/18/2015	1300	09/18/2015	1600	Incorrect
09/02/2015	1300	09/02/2015	1600	Incorrect
08/30/2015	1300	08/30/2015	1600	Incorrect
08/22/2015	1300	08/22/2015	1600	Incorrect
08/26/2015	1300	08/26/2015	1600	Incorrect
08/23/2015	1300	08/23/2015	1600	Incorrect
09/17/2015	1300	09/17/2015	1600	Incorrect
09/03/2015	1300	09/03/2015	1600	Incorrect
09/05/2015	1300	09/05/2015	1600	Incorrect
08/27/2015	1300	08/27/2015	1600	Incorrect
09/23/2015	1300	09/23/2015	1500	Incorrect
09/16/2015	1300	09/16/2015	1600	Incorrect

Subject:	MAO/SASHE/M1 - AOS mast shading SASHe collector
DataStreams:	maosashevislowsunM1.a0, maosashevisM1.b1, maosashenirlowsunM1.a0, maosashenirhisunM1.a0, maosashenirM1.b1, maosashevishisunM1.a0
Description:	The SASHe collector was experiencing shading from the nearby AOS mast during the early morning. The time when the shadow falls across the SASHe varies somewhat but it occurs roughly in the 3 hour interval from 13:00-16:00 UT. It shows up as a direct normal irradiance dropping to zero or near zero. It is possible to distinguish this from actual cloud cover by examination of the MFRSR direct irradiance.
Suggestions:	Do not use SASHe irradiance measurements during impacted periods.
Measurements:	maosashevisM1.b1: diffuse_hemisp_spectrometer_vis direct_horizontal_spectrometer_vis direct_normal_spectrometer_vis total_hemisp_spectrometer_vis more maosashevishisunM1.a0: spectra more maosashenirlowsunM1.a0: spectra more maosashenirM1.b1: direct_normal_nir direct_horizontal_nir diffuse_hemisp_nir responsivity_nir more maosashenirhisunM1.a0: spectra more maosashevislowsunM1.a0: spectra more