D Q R Report

DQRID : D990915.67

Start Date	Start Time	End Date	End Time	Data Quality Metric
05/29/1998	2344	05/30/1998	1936	Incorrect

Subject:	SHB/MFRSR/C1- Alignment
DataStreams:	shbmfrsrC1.a0, shbmfrsrC1.b1, shbmfrsrC1.00, shbmfrsrC1.a1
Description:	This information is automatically generated from a data base. There may be errors in the measurement names or measurement names for certain data streams may not as yet have been loaded into the data base. Shadowband not shading. Ran mfr_loc at 19:10. Adjusted azimuth +3 degrees so that shadowband would shade diffuser. The sun breaks through the clouds only very occasionally, so it is difficult to check shadowband and very difficult to check alignment with true north which requires the sun to be casting shadows at local solar noon. Diffuse and direct irradiance should be considered bad in this period. Shadow band did not shadow the sensor entirely. Only global values can be trusted. Instrument was re-aligned.
Suggestions:
Measurements:	shbmfrsrC1.a1: alt lat total_hemisp_broadband lon time_offset callang_flags logger_volt diffuse_hemisp_narrowband mfrsr_temp direct_norm_broadband diffuse_hemisp_broadband base_time hemisp_narrowband direct_norm_narrowband cosine_solar_zenith_angle more shbmfrsrC1.00: Raw data stream - documentation not supported more shbmfrsrC1.a0: lat alt dirn6 dirn5 dirn7 dirn2 dirn1 dirn4 supply_voltage dirn3 tot1 tot2 tot3 tot4 tot5 tot6 time_offset tot7 lon detector_temp dif2 dif1 dif4 dif3 dif6 dif5 dif7 base_time more shbmfrsrC1.b1: logger_volt direct_norm_narrowband lon diffuse_hemisp_broadband time_offset base_time callang_flags mfrsr_temp cosine_solar_zenith_angle total_hemisp_broadband hemisp_narrowband direct_norm_broadband diffuse_hemisp_narrowband lat alt more

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