D Q R Report

Start Date	Start Time	End Date	End Time	Data Quality Metric
01/01/2014	1900	01/01/2014	2359	Incorrect
01/02/2014	0000	01/02/2014	1400	Incorrect
01/03/2014	0000	01/03/2014	1400	Incorrect
12/30/2013	0000	12/30/2013	1400	Incorrect
01/04/2014	0000	01/04/2014	1400	Incorrect
12/31/2013	0000	12/31/2013	1400	Incorrect
01/01/2014	0000	01/01/2014	1400	Incorrect
12/30/2013	1900	12/30/2013	2359	Incorrect
01/04/2014	1900	01/04/2014	2359	Incorrect
12/31/2013	1900	12/31/2013	2359	Incorrect
12/29/2013	1900	12/29/2013	2359	Incorrect
12/29/2013	0000	12/29/2013	1400	Incorrect
01/02/2014	1900	01/02/2014	2359	Incorrect
01/03/2014	1900	01/03/2014	2359	Incorrect

Mild band misalignment makes separation between direct and diffuse irradiance suspect especially when the sun is not high in the sky. Outside the hours of 14-19 UT the data looks definitely bad. Use data within the 14-19 UTC interval with caution.

Subject:	MAO/SASHE/M1 - Mild band alignment issues affect irradiances except when sun is high in sky
DataStreams:	maosashevishisunM1.a0, maosashevisM1.b1, maosashevislowsunM1.a0, maosashenirhisunM1.a0, maosashenirM1.b1
Description:	Mild band misalignment makes separation between direct and diffuse irradiance suspect especially when the sun is not high in the sky. Outside the hours of 14-19 UT the data looks definitely bad. Use data within the 14-19 UTC interval with caution.
Suggestions:	Use data within the 14-19 UTC interval with caution.
Measurements:	maosashevisM1.b1: number_of_scans_spectrometer_vis ad_temperature_spectrometer_vis direct_horizontal_spectrometer_vis cosine_solar_zenith_angle mio_temperature_mems diffuse_hemisp_spectrometer_vis collector_x_tilt diffuse_correction collector_dewpoint chiller_temperature mio_temperature_trh cosine_correction_hisun total_hemisp_spectrometer_vis cosine_test_incident_angle direct_normal_spectrometer_vis collector_y_tilt_std integration_time_spectrometer_vis chiller_dewpoint chiller_rh collector_rh airmass cosine_correction_computed collector_y_tilt wavelength_vis band_azimuth bench_temperature_spectrometer_vis collector_temperature test_incident_angle cosine_correction_lowsun responsivity_spectrometer_vis solar_azimuth atmos_pressure solar_zenith collector_x_tilt_std mio_rh more maosashevishisunM1.a0: spectra more maosashenirM1.b1: direct_horizontal_nir airmass diffuse_correction mio_temperature_trh integration_time_nir collector_x_tilt_std wavelength_nir mio_rh chiller_dewpoint collector_temperature band_azimuth chiller_temperature diffuse_hemisp_nir collector_rh solar_zenith atmos_pressure solar_azimuth cosine_solar_zenith_angle ad_temperature_spectrometer_nir number_of_scans_nir ad_temperature_nir cosine_correction_computed collector_y_tilt_std responsivity_nir collector_dewpoint collector_x_tilt collector_y_tilt bench_temperature_nir test_incident_angle cosine_correction_lowsun chiller_rh cosine_test_incident_angle direct_normal_nir mio_temperature_mems total_hemisp_nir cosine_correction_hisun more maosashenirhisunM1.a0: spectra more maosashevislowsunM1.a0: spectra more