DQRs for Session: 109181 User:jean1chrisCompleted: 11-30-2007

Data Quality Reports for Session: 109181 User: jean1chris Completed: 11/30/2007

TABLE OF CONTENTS

DQR ID	Subject	Data Streams Affected
D051229.5	NIM/MFRSR/M1 - Instrument not shading properly	nimmfrsrM1.00, nimmfrsrM1.a0, nimmfrsrM1.b1
D060906.1	NIM/MFRSR/S1 - Shading problem	nimmfrsrS1.a0, nimmfrsrS1.b1
D061107.1	NIM/MFRSR/M1 - Shading problem	nimmfrsrM1.00, nimmfrsrM1.a0, nimmfrsrM1.b1

DQRID : D051229.5

Start Date	Start Time	End Date	End Time
11/25/2005	1500	02/01/2006	1130

Subject:	NIM/MFRSR/M1 - Instrument not shading properly
DataStreams:	nimmfrsrM1.00, nimmfrsrM1.a0, nimmfrsrM1.b1
Description:	Shadowband not shading properly between 0830 and 1500. Do not use diffuse or direct data in this range. Maintenance on 2/1/2006 resolved the problem.
Measurements:	nimmfrsrM1.00: Raw data stream - documentation not supported(Raw data stream - documentation not supported) nimmfrsrM1.a0: Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) nimmfrsrM1.b1: Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5)

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DQRID : D060906.1

Start Date	Start Time	End Date	End Time
07/01/2006	0000	10/25/2006	2359

Subject:	NIM/MFRSR/S1 - Shading problem
DataStreams:	nimmfrsrS1.a0, nimmfrsrS1.b1
Description:	A shading problem was first noticed in Aug data. Subsequent careful examination of prior data indicate it may have begun in early July. Because of the near constant dusty conditions, it is difficult to determine exactly when it started. As such a loose start date of 7/1/2006 is given to this DQR. There is reasonable evidence of shading issues in the second half of July. The hours in question are between 1430 and 1700 UTC. Mentor suggests avoiding data during these hours. Maintenance on 10/25 resolved the problem.
Measurements:	nimmfrsrS1.a0: Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) nimmfrsrS1.b1: Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) Hemispheric Broadband Irradiance (Approximate), MFRSR(hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2)

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DQRID : D061107.1

Start Date	Start Time	End Date	End Time
10/01/2006	0000	11/27/2006	1200

Subject:	NIM/MFRSR/M1 - Shading problem
DataStreams:	nimmfrsrM1.00, nimmfrsrM1.a0, nimmfrsrM1.b1
Description:	The start time for this shading problem is very loose. Due to the near constant dusty conditions, it is very difficult to ascertain exactly when a shading problem begins. There are subtle hints of it in early to mid Oct, but it isn't until the end of the month when we can say with some certainty that there is a shading issue. Maintenance on 11/27/2006 resolved the problem.
Measurements:	nimmfrsrM1.00: Raw data stream - documentation not supported(Raw data stream - documentation not supported) nimmfrsrM1.a0: Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) nimmfrsrM1.b1: Narrowband Diffuse Hemispheric Irradiance, Filter 4(diffuse_hemisp_narrowband_filter4) Hemispheric Broadband Irradiance (Approximate), MFRSR(hemisp_broadband) Direct Normal Narrowband Irradiance, Filter 3, offset corrected(direct_normal_narrowband_filter3) Narrowband Hemispheric Irradiance, Filter 4(hemisp_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 6(diffuse_hemisp_narrowband_filter6) Narrowband Hemispheric Irradiance, Filter 2(hemisp_narrowband_filter2) Narrowband Hemispheric Irradiance, Filter 5(hemisp_narrowband_filter5) Narrowband Diffuse Hemispheric Irradiance, Filter 2(diffuse_hemisp_narrowband_filter2) Direct Normal Narrowband Irradiance, Filter 1, offset corrected(direct_normal_narrowband_filter1) Narrowband Hemispheric Irradiance, Filter 6(hemisp_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 5(diffuse_hemisp_narrowband_filter5) Narrowband Hemispheric Irradiance, Filter 3(hemisp_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 2, offset corrected(direct_normal_narrowband_filter2) Diffuse Hemispheric Irradiance, MFRSR(diffuse_hemisp_broadband) Direct Normal Broadband Irradiance, broadband scale applied(direct_normal_broadband) Narrowband Hemispheric Irradiance, Filter 1(hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 4, offset corrected(direct_normal_narrowband_filter4) Narrowband Diffuse Hemispheric Irradiance, Filter 1(diffuse_hemisp_narrowband_filter1) Direct Normal Narrowband Irradiance, Filter 6, offset corrected(direct_normal_narrowband_filter6) Narrowband Diffuse Hemispheric Irradiance, Filter 3(diffuse_hemisp_narrowband_filter3) Direct Normal Narrowband Irradiance, Filter 5, offset corrected(direct_normal_narrowband_filter5)

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